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CRT5220
FH-X700BT/XNUC
ORDER NO.
CD RDS RECEIVER
FH-X700BT
FH-X700BT/XNEW5 FH-X755BT/XNES FH-X759BT/XNID
Model No.
CX-3287
/XNUC
This service manual should be used together with the following manual(s):
Order No.
CRT4759
Mech. Module
S11.6STD
Remarks
CD Mech. Module : Circuit Descriptions, Mech. Descriptions, Disassembly
PIONEER CORPORATION 1-1, Shin-ogura, Saiwai-ku, Kawasaki-shi, Kanagawa 212-0031, Japan PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936 PIONEER CORPORATION 2012
K-ZZZ SEPT. 2012 Printed in Japan
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SAFETY INFORMATION
CAUTION
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This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician.
WARNING
This product may contain a chemical known to the State of California to cause cancer, or birth defects or other reproductive harm. Health & Safety Code Section 25249.6 - Proposition 65
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Where in a manufacturer's service documentation, for example in circuit diagrams or lists of components, a symbol is used to indicate that a specific component shall be replaced only by the component specified in that documentation for safety reasons, the following symbol shall be used:
- Safety Precautions for those who Service this Unit. When checking or adjusting the emitting power of the laser diode exercise caution in order to get safe, reliable results.
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Caution: 1. During repair or tests, minimum distance of 13 cm from the focus lens must be kept. 2. During repair or tests, do not view laser beam for 10 seconds or longer.
CAUTION:
USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.
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CAUTION This product is a class 1 laser product classified under the Safety of laser products, IEC 60825-1:2007, and contains a class 1M laser module. To ensure continued safety, do not remove any covers or attempt to gain access to the inside of the product. Refer all servicing to qualified personnel.
CAUTION--CLASS 1M INVISIBLE LASER RADIATION WHEN OPEN, DO NOT VIEW DIRECTLY WITH OPTICAL INSTRUMENTS.
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WARNING!
The AEL (accessible emission level )of the laser power output is less than CLASS 1 but the laser component is capable of emitting radiation exceeding the limit for CLASS 1. A specially instructed person should do servicing operation of the apparatus.
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Laser diode characteristics
Wave length : 785 nm to 814 nm Maximum output : 1 190 µW(Emitting period : unlimited)
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Additional Laser Caution
Transistors Q101 in PCB drive the laser diodes. When Q101 is shorted between their terminals, the laser diodes will radiate beam. If the top cover is removed with no disc loaded while such short-circuit is continued, the naked eyes may be exposed to the laser beam.
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CAUTION
Danger of explosion if battery is incorrectly replaced. Replaced only with the same or equivalent type recommended by the manufacturer. Discord used batteries according to the manufacturer's instructions.
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CONTENTS
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SAFETY INFORMATION..................................................................................................................................... 2 1. SERVICE PRECAUTIONS ............................................................................................................................... 5 1.1 SERVICE PRECAUTIONS ........................................................................................................................ 5 1.2 NOTES ON SOLDERING .......................................................................................................................... 5 2. SPECIFICATIONS ............................................................................................................................................ 6 2.1 SPECIFICATIONS ..................................................................................................................................... 6 2.2 DISC/CONTENT FORMAT ........................................................................................................................ 9 3. BASIC ITEMS FOR SERVICE........................................................................................................................ 10 3.1 CHECK POINTS AFTER SERVICING..................................................................................................... 10 3.2 PCB LOCATIONS .................................................................................................................................... 10 3.3 JIGS LIST .................................................................................................................................................11 3.4 CLEANING................................................................................................................................................11 4. BLOCK DIAGRAM.......................................................................................................................................... 12 5. DIAGNOSIS.................................................................................................................................................... 14 5.1 OPERATIONAL FLOWCHART ................................................................................................................ 14 5.2 ERROR CODE LIST ................................................................................................................................ 15 5.3 CONNECTOR FUNCTION DESCRIPTION ............................................................................................. 18 6. SERVICE MODE ............................................................................................................................................ 19 6.1 DISPLAY TEST MODE 1 ......................................................................................................................... 19 6.2 DISPLAY TEST MODE 2 ......................................................................................................................... 20 6.3 SOFTWARE VERSION UP METHOD ..................................................................................................... 21 6.4 CD TEST MODE ...................................................................................................................................... 22 7. DISASSEMBLY .............................................................................................................................................. 23 8. EACH SETTING AND ADJUSTMENT ........................................................................................................... 28 8.1 CD ADJUSTMENT................................................................................................................................... 28 8.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT.................................................... 29 8.3 PCL OUTPUT CONFIRMATION.............................................................................................................. 31 9. EXPLODED VIEWS AND PARTS LIST.......................................................................................................... 32 9.1 PACKING ................................................................................................................................................. 32 9.2 EXTERIOR(1) .......................................................................................................................................... 36 9.3 EXTERIOR(2) .......................................................................................................................................... 38 9.4 CD MECHANISM MODULE..................................................................................................................... 40 10. SCHEMATIC DIAGRAM............................................................................................................................... 42 10.1 TUNER AMP UNIT (GUIDE PAGE) ....................................................................................................... 42 10.2 KEYBOARD UNIT.................................................................................................................................. 48 10.3 CD CORE UNIT (S11.6STD) ................................................................................................................. 50 10.4 BT UNIT ................................................................................................................................................. 52 10.5 WAVEFORMS ........................................................................................................................................ 54 11. PCB CONNECTION DIAGRAM.................................................................................................................... 56 11.1 TUNER AMP UNIT................................................................................................................................. 56 11.2 KEYBOARD UNIT .................................................................................................................................. 60 11.3 CD CORE UNIT (S11.6STD).................................................................................................................. 62 11.4 BT UNIT ................................................................................................................................................. 64 12. ELECTRICAL PARTS LIST .......................................................................................................................... 65
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1. SERVICE PRECAUTIONS
1.1 SERVICE PRECAUTIONS
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1. You should conform to the regulations governing the product (safety, radio and noise, and other regulations), and should keep the safety during servicing by following the safety instructions described in this manual. 2. Before disassembling the unit, be sure to turn off the power. Unplugging and plugging the connectors during power-on mode may damage the ICs inside the unit. 3. To protect the pickup unit from electrostatic discharge during servicing, take an appropriate treatment (shorting-solder) by referring to "the DISASSEMBLY". 4. After replacing the pickup unit, be sure to check the grating. 5. Be careful in handling ICs. Some ICs such as MOS type are so fragile that they can be damaged by electrostatic induction.
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1.2 NOTES ON SOLDERING
For environmental protection, lead-free solder is used on the printed circuit boards mounted in this unit. Be sure to use lead-free solder and a soldering iron that can meet specifications for use with lead-free solders for repairs accompanied by reworking of soldering. Compared with conventional eutectic solders, lead-free solders have higher melting points, by approximately 40 C. Therefore, for lead-free soldering, the tip temperature of a soldering iron must be set to around 373 C in general, although the temperature depends on the heat capacity of the PC board on which reworking is required and the weight of the tip of the soldering iron. Compared with eutectic solders, lead-free solders have higher bond strengths but slower wetting times and higher melting temperatures (hard to melt/easy to harden). The following lead-free solders are available as service parts: Parts numbers of lead-free solder: GYP1006 1.0 in dia. GYP1007 0.6 in dia. GYP1008 0.3 in dia.
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2. SPECIFICATIONS
2.1 SPECIFICATIONS
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FH-X700BT/XNUC
General
Power source ...................14.4 V DC (10.8 V to 15.1 V allowable) Grounding system ............Negative type Maximum current consumption ...................................10.0 A Backup Current ...................4.0 mA or less Dimensions (W × H × D): D Chassis .............. 178 mm × 100 mm × 165 mm (7 in.× 3-7/8 in.× 6-1/2 in.) Nose .................. 170 mm × 96 mm × 17 mm (6-3/4 in.× 3-3/4 in.× 5/8 in.) Weight............................. 1.2 kg (2.6 lbs)
WMA decoding format ..... Ver. 7, 7.1, 8, 9, 10, 11, 12 (2 ch audio) (Windows Media Player) WAV signal format ...........Linear PCM & MS ADPCM (Non-compressed)
USB
USB standard specification ................................... USB 2.0 full speed Maximum current supply ................................... 1 A USB Class ....................... MSC (Mass Storage Class) File system ....................... FAT12, FAT16, FAT32 MP3 decoding format ......MPEG-1 & 2 Audio Layer 3 WMA decoding format ..... Ver. 7, 7.1, 8, 9, 10, 11, 12 (2 ch audio) (Windows Media Player) WAV signal format ...........Linear PCM & MS ADPCM (Non-compressed)
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Audio
Maximum power output ... 50 W × 4 70 W × 1/2 (for subwoofer) Continuous power output ................................... 22 W × 4 (50 Hz to 15 000 Hz, 5 % THD, 4 load, both channels driven) Load impedance .............. 4 (4 to 8 allowable) Preout maximum output level ................................... 2.0 V Loudness contour ............ +10 dB (100 Hz), +6.5 dB (10 kHz) (volume:30 dB) Equalizer (5-Band Graphic Equalizer): Frequency ................. 80 Hz/250 Hz/800 Hz/ 2.5 kHz/8 kHz Equalization range .... ±12 dB (2 dB step) Subwoofer (mono): Frequency ................. 50 Hz/63 Hz/80 Hz/100 Hz/ 125 Hz/160 Hz/200 Hz Slope ........................6 dB/oct, 12 dB/oct Gain ......................... +6 dB to 24 dB Phase .......................Normal/Reverse
FM tuner
Frequency range ..............87.9 MHz to 107.9 MHz Usable sensitivity ............. 9 dBf (0.8 µV/75 , mono, S/N: 30 dB) Signal-to-noise ratio ......... 72 dB (IHF-A network)
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AM tuner
Frequency range .............. 530 kHz to 1 710 kHz Usable sensitivity ............. 25 µV (S/N: 20 dB) Signal-to-noise ratio ......... 62 dB (IHF-A network)
Bluetooth
Version ............................Bluetooth 3.0 certified Output power ................... +4 dBm Maximum (Power class 2)
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CEA2006 Specifications
CD player
System ............................Compact disc audio system Usable discs ....................Compact disc Signal-to-noise ratio ......... 94 dB (1 kHz) (IHF-A network) Number of channels ........ 2 (stereo) MP3 decoding format ......MPEG-1 & 2 Audio Layer 3
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Power output ................... 14 W RMS × 4 Channels (4 = and < 1 % THD+N) S/N ratio .......................... 91 dBA (reference:1 W into 4 )
Note Specifications and the design are subject to modifications without notice.
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FH-X700BT/XNEW5
General
Power source .............................14.4 V DC (10.8 V to 15.1 V allowable) Grounding system ...................Negative type Maximum current consumption .....................................................10.0 A Backup Current ............................4.0 mA or less Dimensions (W × H × D): DIN Chassis .....................178 mm × 100 mm × 157 mm Nose ...........................188 mm × 118 mm × 25 mm D Chassis .....................178 mm × 100 mm × 165 mm Nose ...........................170 mm × 96 mm × 17 mm Weight ..........................................1.2 kg
WAV signal format ..................Linear PCM & MS ADPCM (Non-compressed)
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USB
USB standard specification .....................................................USB 2.0 full speed Maximum current supply ....1 A USB Class ...................................MSC (Mass Storage Class) File system ..................................FAT12, FAT16, FAT32 MP3 decoding format ...........MPEG-1 & 2 Audio Layer 3 WMA decoding format .........Ver. 7, 7.1, 8, 9, 10, 11, 12 (2 ch audio) (Windows Media Player) WAV signal format ..................Linear PCM & MS ADPCM (Non-compressed)
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FM tuner
Frequency range ......................87.5 MHz to 108.0 MHz Usable sensitivity .....................9 dBf (0.8 µV/75 , mono, S/N: 30 dB) Signal-to-noise ratio ...............72 dB (IEC-A network)
Audio
Maximum power output .......50 W × 4 70 W × 1/2 (for subwoofer) Continuous power output ...22 W × 4 (50 Hz to 15 000 Hz, 5 % THD, 4 load, both channels driven) Load impedance ......................4 (4 to 8 allowable) Preout maximum output level .....................................................2.0 V Loudness contour ...................+10 dB (100 Hz), +6.5 dB (10 kHz) (volume:30 dB) Equalizer (5-Band Graphic Equalizer): Frequency ..........................80 Hz/250 Hz/800 Hz/ 2.5 kHz/8 kHz Equalization range ........±12 dB (2 dB step) Subwoofer (mono): Frequency ..........................50 Hz/63 Hz/80 Hz/100 Hz/ 125 Hz/160 Hz/200 Hz Slope ....................................6 dB/oct, 12 dB/oct Gain ......................................+6 dB to 24 dB Phase ..................................Normal/Reverse
MW tuner
Frequency range ......................531 kHz to 1 602 kHz Usable sensitivity .....................25 µV (S/N: 20 dB) Signal-to-noise ratio ...............62 dB (IEC-A network)
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LW tuner
Frequency range ......................153 kHz to 281 kHz Usable sensitivity .....................28 µV (S/N: 20 dB) Signal-to-noise ratio ...............62 dB (IEC-A network)
Bluetooth
Version ..........................................Bluetooth 3.0 certified Output power ............................+4 dBm Maximum (Power class 2)
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Note Specifications and the design are subject to modifications without notice.
CD player
System ..........................................Compact disc audio system Usable discs ..............................Compact disc Signal-to-noise ratio ...............94 dB (1 kHz) (IEC-A network) Number of channels ..............2 (stereo) MP3 decoding format ........... MPEG-1 & 2 Audio Layer 3 WMA decoding format ......... Ver. 7, 7.1, 8, 9, 10, 11, 12 (2 ch audio) (Windows Media Player)
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FH-X755BT/XNES and FH-X759BT/XNID
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General
Rated power source .........14.4 V DC (allowable voltage range: 12.0 V to 14.4 V DC) Grounding system ............Negative type Maximum current consumption ...................................10.0 A Backup Current ..................4.0 mA or less Dimensions (W × H × D): DIN Chassis .............. 178 mm × 100 mm × 157 mm Nose .................. 188 mm × 118 mm × 25 mm D Chassis .............. 178 mm × 100 mm × 165 mm Nose .................. 170 mm × 96 mm × 17 mm Weight ............................. 1.2 kg
USB
USB standard specification ................................... USB 2.0 full speed Maximum current supply ................................... 1 A USB Class ....................... MSC (Mass Storage Class) File system ....................... FAT12, FAT16, FAT32 MP3 decoding format ......MPEG-1 & 2 Audio Layer 3 WMA decoding format ..... Ver. 7, 7.1, 8, 9, 10, 11, 12 (2 ch audio) (Windows Media Player) WAV signal format ...........Linear PCM & MS ADPCM (Non-compressed)
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FM tuner
Frequency range ..............87.5 MHz to 108.0 MHz Usable sensitivity ............. 9 dBf (0.8 µV/75 , mono, S/N: 30 dB) Signal-to-noise ratio ......... 72 dB (IEC-Anetwork)
Audio
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MW tuner
Frequency range .............. 531 kHz to 1 602 kHz (9 kHz) 530 kHz to 1 640 kHz (10 kHz) Usable sensitivity ............. 25 µV (S/N: 20 dB) Signal-to-noise ratio ......... 62 dB (IEC-Anetwork)
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Maximum power output ... 50 W × 4 70 W × 1/2 (for subwoofer) Continuous power output ................................... 22 W × 4 (50 Hz to 15 000 Hz, 5 % THD, 4 load, both channels driven) Load impedance .............. 4 (4 to 8 allowable) Preout maximum output level ................................... 2.0 V Loudness contour ............ +10 dB (100 Hz), +6.5 dB (10 kHz) (volume:30 dB) Equalizer (5-Band Graphic Equalizer): Frequency ................. 80 Hz/250 Hz/800 Hz/ 2.5 kHz/8 kHz Equalization range .... ±12 dB (2 dB step) Subwoofer (mono): Frequency ................. 50 Hz/63 Hz/80 Hz/100 Hz/ 125 Hz/160 Hz/200 Hz Slope ........................6 dB/oct, 12 dB/oct Gain ......................... +6 dB to 24 dB Phase .......................Normal/Reverse
SW tuner
Frequency range .............. 2 300 kHz to 7 735 kHz (2 300 kHz to 2 495 kHz, 2 940 kHz to 4 215 kHz, 4 540 kHz to 5 175 kHz, 5 820 kHz to 6 455 kHz, 7 100 kHz to 7 735 kHz) 9 500 kHz to 21 975 kHz (9 500 kHz to 10 135 kHz, 11 580 kHz to 12 215 kHz, 13 570 kHz to 13 870 kHz, 15 100 kHz to 15 735 kHz, 17 500 kHz to 17 985 kHz, 18 015 kHz to 18 135 kHz, 21 340 kHz to 21 975 kHz) Usable sensitivity ............. 28 µV (S/N: 20 dB) Signal-to-noise ratio ......... 62 dB (IEC-A network)
CD player
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System ............................Compact disc audio system Usable discs ....................Compact disc Signal-to-noise ratio ......... 94 dB (1 kHz) (IEC-A network) Number of channels ........ 2 (stereo) MP3 decoding format ......MPEG-1 & 2 Audio Layer 3 WMA decoding format ..... Ver. 7, 7.1, 8, 9, 10, 11, 12 (2 ch audio) (Windows Media Player) WAV signal format ...........Linear PCM & MS ADPCM (Non-compressed)
Bluetooth
Version ............................Bluetooth 3.0 certified Output power ................... +4 dBm Maximum (Power class 2)
Note Specifications and the design are subject to modifications without notice.
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2.2 DISC/CONTENT FORMAT
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The Bluetooth word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks by Pioneer Corporation is under license. Other trademarks and trade names are those of their respective owners.
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3. BASIC ITEMS FOR SERVICE
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3.1 CHECK POINTS AFTER SERVICING
To keep the product quality after servicing, please confirm following check points. No. 1 Procedures Confirm whether the customer complain has been solved. If the customer complain occurs with the specific media, use it for the operation check. Play back a CD. (Track search) Check FM/AM tuner action. (Seek, Preset) Switch band to check both FM and AM. Check whether no disc is inside the product. Appearance check Item to be confirmed The customer complain must not be reappeared. Display, audio and operations must be normal. No malfunction on display, audio and operation. Display, audio and operations must be normal. The media used for the operating check must be ejected. No scratches or dirt on its appearance after receiving it for service.
2 CD 3 FM/AM tuner
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See the table below for the items to be checked regarding audio: Item to be checked regarding audio Distortion Noise Volume too low Volume too high Volume fluctuating Sound interrupted
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3.2 PCB LOCATIONS
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C CD Core Unit
(S11.6STD)
B Keyboard Unit
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A Tuner Amp Unit D BT Unit
A:FH-X700BT/XNUC B:FH-X700BT/XNEW5 C:FH-X755BT/XNES D:FH-X759BT/XNID Unit Number : Unit Number : Unit Number : Unit Number : Unit Name :
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QWM3544(A) QWM3543(B) QWM3545(C) QWM3546(D) Tuner Amp Unit
Unit Number Unit Name Unit Number Unit Name Unit Number Unit Name
: : : : : :
Keyboard Unit QWM3533 BT Unit CWX4023 CD Core Unit (S11.6STD)
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3.3 JIGS LIST
- Jigs List
Name 16P FFC Test Disc L.P.F. Jig No. GGD1310 TCD-782 Remarks Tuner Amp Unit - CD Core Unit Checking the grating Checking the grating (Two pieces)
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- Grease List
Name Grease Grease Grease No. GEM1024 GEM1043 Remarks CD Mechanism Module CD Mechanism Module
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3.4 CLEANING
Before shipping out the product, be sure to clean the following portions by using the prescribed cleaning tools: Portions to be cleaned CD pickup lenses Cleaning tools Cleaning liquid : GEM1004 Cleaning paper : GED-008
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4. BLOCK DIAGRAM
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A
JA401 ANTENNA
1 2,3
TUNER AMP UNIT
5 16 18
FMMIXIN1 PINDIN LNAIN DACOUTL
57
RF FRONT END IC 34 IC401 I2CSCL TDA7706 33
I2CSDA RSTN 31
93 94 88
TUN_SCL TUN_SDA TUNRES
JA892
3 KEYD 105 56
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WIRED REMOTE
KEYD KEYAD
2 KEYAD 1 GND Q531 VDD3.3V
A :FH-X700BT/XNUC B :FH-X700BT/XNEW5 C :FH-X755BT/XNES D :FH-X759BT/XNID
EVO EVOL EVO EVOL EV
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VCC
8
RMIC
5 MIC1P 4 MIC1N
iPod CP IC531 337S3959
SCL 6 2 7
SYSTEM MICRO COMPUTER IC601 (1/2) R5S726A0D216FP
25 CPPWR RES 39 1
EV EV EVO
RESET IC671 S-80827CNMC-B8M
91 92 24
CP_SCL CP_SDA CPRST
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CN21
20 21 22 MIC1N MIC1P
SDA RST
BT UNIT
B.UP
ILMPW
Q871
CN23
MIC1N MIC1P 15 13 2 4
CN971
MIC1N MIC1P
ILM+B Q872
MIC-BIAS RESET BTTOSYS SYSTOBT BTDATA BTSCK BTLRCK NRST_CPU BTTOSYS SYSTOBT BTDATA BTSCK BTRLCK 9 11 10 5 6 7 8 6 7 12 11 10 NRST_CPU BTTOSYS SYSTOBT BTDATA BTBCK BTLRCK
FLASH ROM IC681 A :PEB040A8 B C D :PEB039A8
2 13 14 7 4 6 BTRST BTRX BTTX BTDATA BT_BCK BT_LRCK
ILMPW
19
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BT MODULE
7 11 12 13 15 16
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BT3.3V REG. IC22 S-1206B33-U3
8 BT3.3V 3 VOUT VIN 2 VCC 1 2 16 15 VCC
REGULATOR IC IC911 BA49183-V12
6 9 7 8 5 VDDCONT BSENS SYSPW SW5VCNT +B +BUP 11 1 2 3 4 10 B.UP 113 90 8 SWVDD BSENS SYSPW
SW5V SWVDD VDD3.3V VDD1.2V SYS+B
SW5V SWVDD VDD VDD12 SYS+B
BT1.8V REG. IC21 S-1172B18-E6
5 6 4 BT18ON 3 ON/OFF BT1.8V 1 VOUT VIN 6
SYSTEM MIC COMPUTE IC601 (2/2) R5S726A0D2
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USB5V REGULATOR IC551 BD9876EFJ
PICKUP UNIT (P10.6)(SERVICE)
VCC LD LD12 15
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12 15 GND
B.UP
8
VCC
CD CORE UNIT(S11.6 STD)
V+3A VDD
CN101
RF AMP, CD DECODER DIGITAL SERVO/DATA · PROCESSOR CPU
1 LD Q102 PD 54 V+3A VDD
IC552 BD2232G-G
USB5V 5 VOUT VIN 1 1 4 7 LX FB BST
SYNC
5 Q601
118
SYNC
EN
6
98
DDON
Q101 PD REFO
MD
MD 5 VREF
5
2
8
8
REFO AC,BD,E,F
93
REFOUT
PUEN
EN OC
3 4
119 120
USBCTL USBFLG
HOLOGRAM UNIT FOM 3 2 3 2 FOM FOP
IC201 PE5791A ACTUATOR/ MOTOR DRIVER IC301 BD8223EFV
TD,FD SD,MD 8 7 10
9
CN701
VDD VDD 9 9
CN701
VDD VDD3.3V 55
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FOCUS ACT. TRACKING ACT.
FOP
TOP 1 TOM 4 LD+ 14
1 TOP 4 TOM 14 LD+
VDSENS RGBDT/DI
MECHA VD
VD VD 2 1 2 1 VD Q751 B.UP RGBCS/IL Q752 RGBCK/IL 85
TKO+ TKOFCO+ FCO-
SPINDLE MOTOR
SOP
M
SOM
3 SPO+ 2 SPO-
VDCONT
CNT LDIN
23 22
40 41 39
CLCONT LOEJ CONT RESET 29 RESET 8 8 RESET 33 CDRST
LOADING/CARRIAGE MOTOR
M
LCOP LCOM
5 4
SLLDO+ SLLDO-
MUTE 21
38
DSCSNS HOME
CD DATA (CDSRQ,CDSTBY,SKIP, SCL,SDA,DATA,BCLK,LRCK,WAIT)
CD DATA (CDSRQ,CDSTBY,SKIP, SCL,SDA,DATA,BCLK,LRCK,WAIT)
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S903 DSCSNS S901 HOME
35
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ELECTRONIC VOLUME/ SOURCE SELECTOR IC201 PM9013A JA251
TUNL 40 INAN1L OUTPL 35 PL Q252 PL 3 RCAG 1 FL 6 RCAG 4 P251
RCA OUT
EVOL_MCK EVOL_LRCK EVOL_BCK EVOL_DATA EVOL_DT EVOL_CK EVOL_CS EVOL_RST
81 104 103 106 110 108 111 87
19 20 21 22 23 24 25 26
MCLK LRCLK BCLK DIN DATA CLK STB RESETB OUTFL OUTRL 33 34 11 12 FLIn RLIn FL+ FLRL+ RL9 7 5 3 FL Q251
JA901
B.UP
FUSE 10A 18 17 15 B.UP
B
FL+ FLRL+ RL-
1 3 5 7
MUTE
Q301 (1/2) AUXL 37
INBP4L
AMP IC301 PA2030A
Q301 (2/2) 22
B.REM&A.ANT IC961 TPD1052F
B.UP 1 VDD OUT 8 BREM 14
POWER CONNECTOR
MUTE
117
MUTE
Q302 ANTPW 17 25 B.REM
SYS+B
3
IN
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ASENS
Q941 ASENS 113 90 8 89 ACC 13
SWVDD BSENS SYSPW
B.UP
SYSTEM MICRO COMPUTER IC601 (2/2) R5S726A0D216FP
SSENS 35
B
CN801
AUXL SOURCE 19 18 19 18 AUXL
KEYBOARD UNIT
JA1921
AUXR 3 AUXL 2 AUXGND 1
CN1931
S1842 SOURCE
FRONT AUX
MULTI-CONTROL
S1830 ROT0 ROT1 53 54 ROT0 ROT1 6 4 6 4 ROT0 ROT1 2 1 3 ILM+B 118 Q601 98 DDON KYDT 22 SYNC SWVDD KYDT 5 3 5 3 KYDT ILM+B SWVDD 99 5 4 KDT2 KST1 94 95 96 97 90 91 92 93 KDT0 KDT1 KDT2 KDT3 KST0 KST1 KST2 KST3
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P04 P05 P06 P07 P00 UTX/P34
KEY MATRIX
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8
IC801 TC7SET08FUS1
23 2 4 DPDT 10 10 DPDT 100
DPDT
URX/P35
LCD DRIVER/ KEY CONTROLLER IC1802 PDC202B
P01 P02 P03
119 120
USBCTL USBFLG
DSENS
34
DSENS
20
20
DSENS ILM+B RMIN/P73/INT/T0IN Q1856 98
LCD V1802 REMOTE CONTROL SENSOR
1
RGB DRIVER IC1851 BH2228FV
AO6 55 VDSENS RGBDT/DIMMER B.UP RGBCS/ILMCLR2 RGBCK/ILMCLR1 85 21 15 11 RGBDT RGBST/ILMCLR2 RGBCK/ILMCLR1 7 14 12 7 14 12 RGBDT RGBST RGBCK 12 10 11 DI CSB CLK AO4 VDCONT AO3 33 CDRST AO2 2 3 4 AO5 5 6
IC1941 GP1UXC14RK
E
Q1855 BLUE LCD GREEN LCD Q1854 RED LCD BLUE Key Q1853 GREEN Key RED Key Q1857, Q1858, Q1859, Q1871 Q1870 Q1869 Q1852 Q1866 Q1867 Q1868
Q1851
D1882, D1883, D1884, D1887
D1885, D1886
AO1 USB5V DM DP
1 ILM+B ILM+B
CN1911
USB5V DM DP 2 3 4
F
USB
USB5V DM DP 49 50 DM DP
11 13 15
11 13 15
FH-X700BT/XNUC
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13
1
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3
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5. DIAGNOSIS
A
5.1 OPERATIONAL FLOWCHART
Power ON
Vcc = 1.2 V PVcc = 3.3 V
Vcc : Pin 12, 20, 43, 78, 86, 109 PVcc : Pin 3, 16, 28, 36, 48, 69, 82,101, 112
BSENS
B
Pin 90 BSENS = L
ASENS Pin 89 ASENS = L
C
DSENS Pin 34 DSENS = L
Starts communication with Grille microcomputer.
D
SWVDD <- H Pin 113
300 ms 300 ms
Source keys operative
E
In case of the above signal, the communication with Grille microcomputer may fail. If the time interval is not 300 msec, the oscillator may be defective.
Source ON
SYSPW <- H Pin 8
F
Completes power-on operation. (After that, proceed to each source operation)
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5.2 ERROR CODE LIST
ERROR CODES
If a CD memory device is inoperable, or operation of such media is stopped by an error, the error mode is established and a cause of the error is displayed by an error code. Indication of error codes is intended to reduce the number of calls from customers and facilitate failure analysis and repair work in servicing.
A
(1) DISPLAY METHOD
If "0xFD" error mode is displayed in CD MODE (CD MODE area for display), an error code will be displayed in the MIN (minute display) and SEC (second display) areas. The same code is displayed in the MIN and SEC areas. The TNO area is blank (#0FFH), as it conventionally was. · Display example of the head unit Depending on the display capability of LCDs, the display format varies, as shown below. XX denotes an error number. Note: In a case of an OEM product, the error display format is subject to the specifications used by the equipment manufacturer. 8-digit display ERROR-xx 6-digit display ERR-xx 4-digit display E-xx
B
(2) LIST OF CD ERROR CODES (Error Mode: 0xFD)
Code Classification Error code to be displayed 07 10 Servo Servo TOC reading NG Carriage Home NG Details and possible causes TOC information cannot be read. --> The partial disk or TOC content is illegal. The pickup cannot move toward the inner track. The CRG cannot move from the inner track. --> Defective HOME SW; Failure in CRG movement. Focusing not available --> Disc placed upside-down; Stains on the disc; excessive vibration. Spindle not locked. Subcode not readable. Proper RF AMP gain not obtained. --> Defective spindle; Scratches or stains on the disc; excessive vibration. --> A CD-R/RW disc that does not contain data loaded, or in a rare case, disc placed upside-down. --> RF signal error. The digital signal from the disc cannot be detected. --> A CD-R/RW disc that does not contain data loaded. The laser output cannot be adjusted. Focus can be easily lost. --> Scratches or stains on the disc; excessive vibration. Failed to reach a target address. And, the search became a timeout. --> Carriage/Tracking error; Scratches on the disc; Stains on the disc Disc loading/ejection not completed --> A foreign object inserted in the mechanism; Disc jammed. Disc could not be ejected even after disc turning had been retried. --> A foreign object inserted in the mechanism; Disc jammed.
D C
11 12
Servo Servo
Focus NG Spindle Lock NG Subcode NG RF-amp NG
15 17 30 50 51
Servo Servo Servo Mechanism Mechanism
RF NG Setup NG Search Time Out Load NG Eject NG Failure in retried turning for ejection
NOTES
· Indications of error codes are available only during disc operations, because CD operations are unavailable if a mechanical error is generated. · If the TOC cannot be read, It stops because of error 07. · If you design a new head unit, be sure to use one of the display formats indicated in "Display example of the head unit." · The 2 high-order digits of an error code denote the main classification, shown below. code classification 0x 1x Servo-related errors 3x 5x Mechanism-related errors · How to restore from each error is shown below. Servo-related errors(0X, 1X, 3X) : Servo-related errors CD Off, Eject, ACC Off, Back-up Off, Communication reset, Reset Load NG/Eject NG(50) : Reload, Eject, ACC Off, Back-up Off, Communication reset, Reset Failure in retried turning for ejection : CD On, Eject, ACC Off, Back-up Off, Communication reset, Reset
E
F
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15
1
2
3
4
USB storage device/iPod
A
Message FORMAT READ
Cause Sometimes there is a delay between the start of playback and when you start to hear any sound. There are no songs.
Action Wait until the message disappears and you hear sound.
Message CHECK USB
Cause
Action
NO AUDIO
Transfer the audio files to the USB storage device and connect. Follow the USB storage device instructions to disable the security. Play an audio file not embedded with Windows Media DRM 9/10.
B
The connected USB storage device has security enabled. SKIPPED The connected USB storage device contains files embedded with Windows MediaTM DRM 9/ 10. All the files in the USB storage device are embedded with Windows Media DRM 9/10. The USB device connected to is not supported by this unit.
Make sure the conThe iPod operates correctly but nection cable for does not charge. the iPod has not shorted out (e.g., not caught in metal objects). After checking, turn the ignition switch OFF and back ON, or disconnect the iPod and reconnect. Communication failed. Perform one of the following operations. Turn the ignition switch OFF and back ON. Disconnect the USB storage device. Change to a different source. Then, return to the USB source. Disconnect the cable from the iPod. Once the iPod's main menu is displayed, reconnect the iPod and reset it. USB storage device should be formatted with FAT12, FAT16 or FAT32. Update the iPod version. Disconnect the cable from the iPod. Once the iPod's main menu is displayed, reconnect the iPod and reset it.
ERROR-19
PROTECT
C
Transfer audio files not embedded with Windows Media DRM 9/10 to the USB storage device and connect. · Connect a USB Mass Storage Class compliant device. · Disconnect your device and replace it with a compatible USB storage device.
iPod failure.
N/A USB
ERROR-23
D
USB storage device was not formatted with FAT12, FAT16 or FAT32. The iPod firmware version is old. iPod failure.
CHECK USB
The USB connec- Check that the tor or USB cable USB connector or USB cable is not has shortcaught in somecircuited. thing or damaged. The connected USB storage device consumes more than maximum allowable current. Disconnect the USB storage device and do not use it. Turn the ignition switch to OFF, then to ACC or ON and then connect only compliant USB storage devices.
ERROR-16
CHECK USB
E
STOP
Select a list that There are no songs in the cur- contains songs. rent list. No related songs. Transfer songs to the iPod.
NOT FOUND
F
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Bluetooth device
Message ERROR-10 Cause The power failed for the Bluetooth module of this unit. Action Turn the ignition switch OFF and then to ACC or ON. If the error message is still displayed after performing the above action, please contact your dealer or an authorized Pioneer Service Station.
Pandora
Message ERROR-19 Cause Action
A
Communication Disconnect the failed. cable from the iPhone. Once the iPhone's main menu is displayed, reconnect the iPhone and reset it. The Pandora application has not started running yet. Start up the Pandora application from your iPhone. Run the same command for another track. Try again later.
START UP APP
B
INOPERABLE The operation was disabled. TRY AGAIN MAINTENANCE SKIP LIMIT Communications failed.
Pandora system Try again later. is undergoing maintenance. Skip limit reached.
· Do not exceed the skip limit. · Pandora limits the number of tracks you may skip per station and per day.
C
CHECK APP
This version of the Pandora application is not supported.
Connect an iPhone that has a compatible version of the Pandora application installed. Please check your iPhone.
D
CHECK DEVICE
Device error message displayed in Pandora Application. Unable to play music from Pandora.
E
NO STATION No station found.
Create a station in the Pandora application on your iPhone. Select a station.
NO ACTIVE ST
No station selected.
F
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5.3 CONNECTOR FUNCTION DESCRIPTION
A
MICROPHONE INPUT
B
C
ANTENNA
15 13 11 9 7 5 3 1 16 14 12 10 8 6 4 2
WIRED REMOTE CONTROL
FRONT OUTPUT
D
1 2 3 4 5 6 7 8
FL+ FR+ FLFRRL+ RR+ RLRR-
9 10 11 12 13 14 15 16
NC NC NC NC ACC B.REM B.UP GND
REAR OUTPUT or SUBWOOFER OUTPUT
E
F
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6. SERVICE MODE
[How to enter Test mode]
6.1 DISPLAY TEST MODE 1
A
Press and hold "PHONE" and "LIST" buttons together, and turn BUP and ACC on. SOURCE LIST
B
PHONE
BAND
ROTARY
C
Grille condition Conf. item All light up All light off Conf. LCD pattern 1 (* And change ILM color) Conf. LCD pattern 2 Operate PHONE + LIST SOURCE BAND ROTARY center Show LCD Draw 1 No light Draw2 Draw 3 Draw 4 RGB White No light Red Green
D
Drawings Style
Draw1 ALL light up Draw2 ALL light off Draw3
Draw4
E
F
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2
3
4
6.2 DISPLAY TEST MODE 2
The information such as the system microcomputer version is checked.
A
[How to enter Test mode]
Press and hold "1" and "3" buttons together, and turn BUP and ACC on.
[Operation key]
Operation key 1+3 Processing Enter display test mode Switch to next test mode Remarks
B
[Test items]
Start display test mode. Press and hold "1" and "3" buttons together, and turn BUP and ACC on. Key Illumination Off On (an initial value) System Version information is displayed.
C
Icon All off All off
* Initial condition
S
$ $ $ $
# # # For PEA010A, "010A" is displayed For Ver.7.01, "701" is displayed On (an initial value or setting value of default menu) All off
$ PD number # System microcomputer version
D
Switching to next display by pressing " 1 " + " 3 " buttons together. Display is normally updated Product operation is performed as usual, in appearance. On (an initial value or setting value of default Switching to next display menu) by pressing " 1 " + " 3 " buttons together.
E
On (lighting condition of normal times)
Display update is stopped The screen gets still when entering this item. Switching to next display by pressing " 1 " + " 3 " buttons together. On (an initial value or setting value of default menu) On (state when entering test mode)
F
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6.3 SOFTWARE VERSION UP METHOD
Overview This mode is used for upgrading the MCU software of system using USB memory. How to enter in USB rewriting mode Press and hold "1" and "2" buttons together, and turn BUP and ACC on. USB rewriting operation flow
Explanatory note Screen display and ON/OFF of illumination USB Characters displayed on the screen
A
Red frame: illumination lights up Gray frame: illumination lights off Blue characters: operation to be carried out by a user of USB rewriting function Press and hold "1" and "2" buttons together, and turn BUP and ACC on.
B
START UPDT
Press LIST button * After connecting USB memory in which upgrading file is stored, press LIST button. (4) Retry count over
Retry rewriting
As the reset is internally carried out, display and illumination go out Check of upgrading file is started (2) Upgrading file is not detected Upgrading file error
C
CHECK FILE
Rewriting is started If the power supply is turned OFF during rewriting, retry the rewriting.
First time
After retry
DON'T STOP
Switched every 5 seconds (3) Rewriting failed
D
PRG **/100
(1) Rewriting succeeded
CAN'T UPDT
COMPLETE
ERR->RETRY
FILE ERROR
ERR->RETRY
Display is continued until the power supply is turned OFF
In 5 seconds, usual operation (OFF SOURCE)
In 5 seconds, rewriting is retried
In 5 seconds, usual operation (OFF SOURCE)
In 5 seconds, rewriting is retried
E
Result of rewriting
(1) Rewriting succeeded (2) Upgrading file error Upgrading file is not detected
Displayed when USB rewriting is normally terminated. In 5 seconds, usual operation (OFF SOURCE) is started. Displayed when there is no upgrading file in USB memory or the data of upgrading file is different. In 5 seconds, usual operation (OFF SOURCE) is started. If the upgrading file error is detected or the upgrading file is not detected after the rewriting is retried, the rewriting is failed. In 5 seconds, rewriting is retried. Displayed when the writing of upgrading file in serial Flash is not normally terminated. Or, displayed if the upgrading file error is detected or the upgrading file is not detected after the rewriting is retried. In 5 seconds, rewriting is retried. Displayed when the retry becomes unavailable because the retry count is exceeded. The display is continued until the power supply is turned OFF. If the power supply is turned ON again, the display is not changed. The upgrading using USB is disabled, so it is necessary to write programs in serial Flash using E10A.
(3) Rewriting failed
(4) Retry count over
F
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6.4 CD TEST MODE
A
- Flow Chart
[4]+[6]->BUP+ACC ON Test Mode IN [CD] or [SOURCE] Source ON
[Key] Contents Display
TRK
MIN
[BAND] Power On (T.Offset is adjusted) TRK MIN SEC
[2] RF AMP *1 Gain switching TRK MIN SEC
00
00
00
GG
GG
GG
[BAND] Power Off
[3] Focus Close S curve check TRK MIN SEC
[6] Focus Mode switching
[1]
[RIGHT] CRG +
[LEFT] CRG -
[2] Self-adjusting switching *3 MIN SEC
B
*2
TRK MIN SEC
Tracking Servo Close
TRK
MIN
SEC
91
91
91
0X
0X
0X
00 00 00 or 99 99 99
*6 00 00 00 or 99 99 99
*6 00 00 00 or 99 99 99
TRK
??
??
??
[BAND] Power Off TRK MIN SEC
[1] T.Close & AGC Applicable servomechanism TRK MIN SEC
[3] RF AGC / RF AGC coefficient display TRK MIN SEC
[RIGHT] CRG +
[LEFT] CRG -
[2] T.Balance adjustment / T.BAL coefficient display TRK MIN SEC
?tr ?min ?sec
??
??
??
8X 8X 8X or 9X 9X 9X
8X 8X 8X or 9X 9X 9X
??
??
??
[BAND] Power Off TRK MIN SEC
[1] F,T,RF AGC *5 F.Bias display switching TRK MIN SEC
[3] F,T AGC / F.Bias RF AGC TRK MIN SEC
[RIGHT] CRG/TR Jump +
[LEFT] CRG/TR Jump -
[2] Tracking Open
*4
TRK MIN SEC TRK MIN
*4
SEC
??
??
??
?tr ?min ?sec
?tr ?min ?sec
?tr ?min ?sec *6
8X 8X 8X or 9X 9X 9X
C
[BAND] Power Off TRK MIN SEC [2] Tracking Open
8X 8X 8X or 9X 9X 9X
*1)
TRK
TYP
MIN SEC
t
+ 6 dB t TRK 06MIN06SEC06
+ 12 dB TRK 12MIN12SEC12
D
*2) Focus Close t TRK 00MIN00SEC00 (TRK99MIN99SEC99)
TRK
S. Curve t 01MIN01SEC01
F EQ measurement setting TRK 02MIN02SEC02
*3) F.Offset Display t RF.Offset t T.Offset Display t Switch to the order of the original display
*4) 100TR Jump
Operation [Key] Test Mode [BAND] Power On/Off [RIGHT] CRG + / TR Jump + (Direction of the external surface) CRG - / TR Jump [LEFT] (Direction of the internal surface) [1] T. CLS & AGC & Applicable servomechanism / AGC,AGC display setting [2] RF Gain switching / Offset adjustment display / T.Balance adjustment / T. Open [3] F. Close,S. Curve / Rough Servo and RF AGC / F,T,RF AGC [6] F. Mode switching / Tracking Close
*5) TRK/MIN/SEC t F.AGC t T.AGC Gain t F.Bias t RF AGC
E
*6) CRG motor voltage = 2 [V]
F
After the [EJECT] key is pressed keys other than the [EJECT] key should not be pressed, until disc ejection is complete. When the key [2] or [3] is pressed during the Focus Search, the power supply should be immediately turned off (otherwise the lens sticks to Wall, causing the actuator to be damaged). In the case of 100TR Jump, the mechanism shall be set to the Tracking Close mode when the key is released. When the power is turned on/off the gain of the RFAMP is reset to 0 dB. At the same time all the self-adjusting values shall return to the default setting. Do not do Tracking Servo Close before doing Focus Servo Close. (Because the overcurrent flows)
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7. DISASSEMBLY
While the photograph shown is slightly different from this model in shape, the disassembly procedure is the same.
A
Removing the Grille Assy (Fig.1)
1
Grille Assy
1
1
Release the nine latches and then remove the Grille Assy.
1
1
1
1
B
1
1
1
Fig.1
Removing the Keyboard Unit (Fig.2)
Keyboard Unit
1 1
C
1
Remove the seven screws and then remove the Keyboard Unit.
1
1
1
1
1
D
Fig.2
Removing the Tuner Amp Unit and the BT Unit (1/2) (Fig.3)
1
Disconnect the Connector.
E
1
F
Fig.3
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1
2
3
4
Removing the Tuner Amp Unit and the BT Unit (2/2) (Fig.4)
A
The CD Mechanism Module side is made a bottom.
1 2
Remove the screw.
2 1
2
Remove the two screws.
B
CD Mechanism Module hook Tuner Amp Unit and BT Unit
4
3 4
C
Push the area and remove the two hooks. (Left side and Right side) Slide the Tuner Amp Unit and the BT Unit in the direction of the arrow and then remove the Tuner Amp Unit and the BT Unit.
3
CD Mechanism Module
D
5 6 7
E
Disconnect the Connector.
Remove the screw and then remove the BT Unit. Remove the two screws.
8
8
Remove the two screws and then remove the Tuner Amp Unit.
5 8 6 7 7
BT Unit
F
Tuner Amp Unit
Fig.4
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Attention of removing (Fig.5)
Don't remove this screws excluding the dismantlement of the CD Mechanism Module.
A
B
CD Mechanism Module
Fig.5
C
D
E
F
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1
2
3
4
How to carry the mecha unit
A
1. Hold the designated points (shown with dashed lines) of the upper chassis and the front/rear bracket. 2. Be careful not to hold the solid line portions or the CRG mecha part or insert foreign substances, to prevent distortion. 3. When holding the sides of the upper chassis, do not apply excessive force to prevent distortion. (Approx. 8N or less) Handling OK
B
Handling NG
C
D
E
F
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8
How to remove the PU unit
1. Create an empty-clamp state according to "How to create empty clamp state (motor drive)". 2. Hook the feeding screw biasing spring to a tentative hooking portion (Fig 2b). Be careful not to get injured by the spring edge. 3. Hold the PU at the position A as shown in Fig 1. Slide the PU as far as possible toward the holder in the feeding screw so that a joint on the outer end of the feeding screw is loosened. 4. As shown in Fig 3, move the rear end of the feeding screw laterally and then upward, to remove it from the outer holder. 5. Lift the PU unit to disengage it from Part B of the chassis (Fig 4), and remove the PU unit. (Cautions) When re-installing the PU, be sure to first nip the chassis and the PU unit (Fig 4) at the position B. Also, make sure to fully hook the feeding screw biasing spring (Fig 2a). Please follow the service manual for adjustment of the PU unit after the re-installation. Slide toward inner circumference
Fig 1
A
Fig 2a
Fig 2b
B
Fully-hooked state The spring is below a resin flange and is built inside the sheet metal bending.
Tentatively-hooked state
C
B
A
Fig 3
Fig 4
D
Outer holder Rear end of feeding screw
Normal built-in state
[Incorrect built-in state] The chassis is not nipped between the PU case and the PU rack.
E
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8. EACH SETTING AND ADJUSTMENT
8.1 CD ADJUSTMENT
A
B
1) Cautions on adjustments In this product the single voltage (3.3 V) is used for the regulator. The reference voltage is the REFO1 (1.65 V) instead of the GND. If you should mistakenly short the REFO1 with the GND during adjustment, accurate voltage will not be obtained, and the servo's misoperation will apply excessive shock to the pickup. To avoid such problems: a. Do not mix up the REFO1 with the GND when connecting the (-) probe of measuring instruments. Especially on an oscilloscope, avoid connecting the (-) probe for CH1 to the GND. b. In many cases, measuring instruments have the same potential as that for the (-) probe. Be sure to set the measuring instruments to the floating state. c. If you have mistakenly connected the REFO1 to the GND, turn off the regulator or the power immediately. Before mounting and removing filters or leads for adjustment, be sure to turn off the regulator.
2) Test mode This mode is used to adjust the CD mechanism module. To enter the test mode. [4] + [6] -> Reset To exit from the test mode. Turn off the ACC and back up. Notes: a. During ejection, do not press any other keys than the EJECT key until the loaded disc is ejected. b. If you have pressed the [RIGHT] key or [LEFT] key during focus search, turn off the power immediately to protect the actuator from damage caused by the lens stuck. c. For the TR jump modes except 100TR, the track jump operation will continue even if the key is released. d. For the CRG move and 100TR jump modes, the tracking loop will be closed at the same time when the key is released. e. When the power is turned off and on, the jump mode is reset to the single TR (91), the RF amp gain is set to 0 dB, and the auto-adjustment values are reset to the default settings.
C
For stable circuit operation, keep the mechanism operating for about one minute or more after the regulator is turned on. In the test mode, any software protections will not work. Avoid applying any mechanical or electrical shock to the mechanism during adjustment. The RFAGC and RFO signals with a wide frequency range are easy to oscillate. When observing the signals, insert a resistor of 1k ohms in series.
D
The load and eject operation is not guarantied with the mechanism upside down. If the mechanism is blocked due to mistaken eject operation, reset the product or turn off and on the ACC to restore it.
E
F
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8.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT
A
Note : The grating angle of the PU unit cannot be adjusted after the PU unit is changed. The PU unit in the CD mechanism module is adjusted on the production line to match the CD mechanism module and is thus the best adjusted PU unit for the CD mechanism module. Changing the PU unit is thus best considered as a last resort. However, if the PU unit must be changed, the grating should be checked using the procedure below. Purpose : To check that the grating is within an acceptable range when the PU unit is changed. Symptoms of Mal-adjustment : If the grating is off by a large amount symptoms such as being unable to close tracking, being unable to perform track search operations, or taking a long time for track searching. Method : Measuring Equipment Measuring Points Disc Mode
B
Oscilloscope, Two L.P.F. E, F, REFO1 TCD-782 TEST MODE CD CORE UNIT
C
F E
L.P.F. E VREF Xch 100 kohm 390 pF Ych
Oscilloscope
F
100 kohm 390 pF
D
REFO1
VREF
L.P.F.
Checking Procedure 1. In test mode, load the disc and switch the 3 V regulator on. 2. Using the RIGHT and LEFT buttons, move the PU unit to the innermost track. 3. Press key 3 to close focus, the display should read "91". Press key 2 to implement the tracking balance adjustment the display should now read "81". Press key 3. The display will change, returning to "81" on the fourth press. 4. As shown in the diagram above, monitor the LPF outputs using the oscilloscope and check that the phase difference is within 75 . Refer to the photographs supplied to determine the phase angle. 5. If the phase difference is determined to be greater than 75 try changing the PU unit to see if there is any improvement. If, after trying this a number of times, the grating angle does not become less than 75 then the mechanism should be judged to be at fault. Note Because of eccentricity in the disc and a slight misalignment of the clamping center the grating waveform may be seen to "wobble" ( the phase difference changes as the disc rotates). The angle specified above indicates the average angle. Hint Reloading the disc changes the clamp position and may decrease the "wobble".
E
F
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1
2
3
4
Grating waveform
A
Ech -> Xch 20 mV/div, AC Fch -> Ych 20 mV/div, AC 30 degrees
0 degrees
B
45 degrees
C
60 degrees
D
75 degrees
90 degrees
E
F
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8
8.3 PCL OUTPUT CONFIRMATION
A
- PCL Output
In the normal operation mode (with the detachable panel installed, the ACC switched ON, the standby mode cancelled), shift the TESTIN IC601(Pin 99) terminal to H. The clock signal is output from the PCL terminal IC601(Pin115). The frequency of the clock signal is 600 kHz that is divided by 20th of the oscillation frequency of X601 (12 MHz). The clock signal should be 600 kHz(- 25 Hz, + 25 Hz). If the clock signal is out of the range, the X'tal (X601) should be replaced with new one.
B
C
D
E
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1
2
3
4
9. EXPLODED VIEWS AND PARTS LIST
NOTES : Parts marked by " * " are generally unavailable because they are not in our Master Spare Parts List.
A
The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. Screw adjacent to mark on the product are used for disassembly. For the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions,apply as you think it appropriate.) " "
9.1 PACKING
Tape X700BT/XNEW5 X755BT/XNES X700BT/XNEW5
B
C
D
E
X700BT/XNUC
X755BT/XNES X759BT/XNID X700BT/XNUC X755BT/XNES X759BT/XNID X700BT/XNUC X755BT/XNES X759BT/XNID
F
X700BT/XNEW5
32 FH-X700BT/XNUC
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5
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8
(1) PACKING SECTION PARTS LIST
Mark No. 1 2 3 4 5 6 7 8 9 10 11 Description Cord Assy Polyethylene Bag Screw Screw Cover Microphone Assy Holder Cushion Unit Box Contain Box Protector Part No. See Contrast table (2) See Contrast table (2) See Contrast table (2) See Contrast table (2) See Contrast table (2) * CPM1083 CZN7192 CZN7193 See Contrast table (2) See Contrast table (2) * See Contrast table (2) * 15-7 Caution Card 15-8 Service Network See Contrast table (2) See Contrast table (2)
B
Mark No. 12 13 14
Description Card Remote Control Unit Handle IM CD-ROM
Part No. See Contrast table (2) See Contrast table (2) See Contrast table (2) See Contrast table (2) See Contrast table (2) See Contrast table (2) See Contrast table (2) See Contrast table (2) See Contrast table (2)
A
15-1 Owner's Manual 15-2 Warranty Card 15-3 Caution Card 15-4 Caution Card 15-5 Quick Start Guide 15-6 Installation Manual
* *
(2) CONTRAST TABLE FH-X700BT/XNUC, FH-X700BT/XNEW5, FH-X755BT/XNES and FH-X759BT/XNID are constructed the same except for the following:
Mark
1 2 3 4 5 9 10 11 12 13 14 15-1 15-2 15-3 15-4 15-5 15-6 15-7 15-8
No.
Description
Cord Assy Polyethylene Bag Screw Screw Cover Unit Box Contain Box Protector Card Remote Control Unit Handle IM CD-ROM Owner's Manual Warranty Card Caution Card Caution Card Quick Start Guide Installation Manual Caution Card Service Network
FH-X700BT/XNUC FH-X700BT/XNEW5 FH-X755BT/XNES
CDP1480 CEG1160 CRZ50P090FTC TRZ50P080FTC CEG1359 QHG3416 QHL3416 QHP3033 QXE1044 Not used Not used QRD3136 QRY3001 Not used Not used Not used Not used Not used Not used QDP3014 Not used Not used Not used CEG1356 QHG3415 QHL3415 QHP3032 Not used CND6289 QPJ3017 Not used CRY1376 CRP1438 CRP1441 QRD3146 QRD3147 QRP3015 Not used CDP1480 CEG1160 Not used TRZ50P080FTC CEG1356 QHG3417 QHL3417 QHP3032 QXE1044 CND6289 Not used QRD3137 Not used Not used Not used Not used Not used Not used Not used
FH-X759BT/XNID
CDP1480 CEG1160 Not used TRZ50P080FTC CEG1356
C
QHG3418 QHL3418 QHP3033 QXE1044 Not used Not used QRB3256 CRY1304 Not used Not used Not used Not used Not used CRY1305
D
* * *
* *
Owner's Manual,Installation Manual
Part No.
QRD3136 QRD3146 QRD3147 QRD3137 QRB3256
Language
English, French, Spanish(Espanol) English, French, Italian, Spanish(Espanol), German, Dutch, Russian English, French, Italian, Spanish(Espanol), German, Dutch, Russian English, Spanish(Espanol), Portuguese(B), Traditional Chinese, Arabic, Persian English
E
F
FH-X700BT/XNUC
5 6
7
8
33
1
2
3
4
CONTENTS OF CD-ROM (Operation Manual), QPJ3017
Part No.
* QRB3281
A
Language
English French Italian Spanish(Espanol) German Dutch Russian Swedish Norwegian Finnish Danish Portuguese Greek Turkish
* QRB3282 * QRB3283 * QRB3284 * QRB3285 * QRB3286 * QRB3287 * QRB3288 * QRB3289 * QRB3290 * QRB3291
B
* QRB3292 * QRB3293 * QRB3294
All operation manuals are supplied in PDF files by the CD-ROM. Regarding the availability of paper manual, contact Pioneer Service representative in your region.
C
D
E
F
34
FH-X700BT/XNUC
1 2 3 4
5
6
7
8
A
B
C
D
E
F
FH-X700BT/XNUC
5 6
7
8
35
1
2
3
4
9.2 EXTERIOR(1)
A
B
B
C
X759BT/XNID
D
X700BT/XNEW5 X755BT/XNES
X700BT/XNEW5 X755BT/XNES
E
F
36
FH-X700BT/XNUC
1 2 3 4
5
6
7
8
(1) EXTERIOR(1) SECTION PARTS LIST
Mark No. 1 2 3 4 5 6 7 8 9 10 11 12 13 Description Screw FFC Grille Assy Screw Button (<, >) Button (PHONE, 1-6, DISP) Button (EJECT) Cover Sheet Sheet Sheet Lighting Conductor Part No. BSZ26P060FTC QDE3029 See Contrast table (2) BPZ20P080FTC QAC3089 QAC3090 QAC3093 QNM3029 QNM3066 QNM3067 QNM3071 QNV3061 21 22 23 24 25 Grille Unit ..... Holder Panel Label See Contrast table (2) See Contrast table (2) See Contrast table (2)
B
Mark No. 14 15 16 17 18 19 20
Description Segment LCD (V1802) Holder Sheet Rubber Connector Lighting Conductor Knob Unit Spring
Part No. CAW2025 QNC3047 QNM3068 QNV3053 QNV3054 QXA3723 YBL5010 See Contrast table (2)
A
CD Mechanism Module (S11.6STD-FH) CXK5806
(2) CONTRAST TABLE FH-X700BT/XNUC, FH-X700BT/XNEW5, FH-X755BT/XNES and FH-X759BT/XNID are constructed the same except for the following:
Mark No.
4 21 23 24 25
Description
Grille Assy Grille Unit Holder Panel Label
FH-X700BT/XNUC FH-X700BT/XNEW5 FH-X755BT/XNES
QXA3817 QXA3809 Not used Not used Not used QXA3816 QXA3721 CND6288 CNS9952 Not used QXA3818 QXA3810 CND6288 CNS9952 Not used
FH-X759BT/XNID
QXA3819 QXA3811 Not used Not used CNN3533
C
D
E
F
FH-X700BT/XNUC
5 6
7
8
37
1
2
3
4
9.3 EXTERIOR(2)
A
X700BT/XNEW5 X700BT/XNUC X755BT/XNES X759BT/XNID
B
X700BT/XNUC X755BT/XNES X759BT/XNID
C
A
A
C
D
B
B
A
E
C
D
F
38
FH-X700BT/XNUC
1 2 3 4
5
6
7
8
(1) EXTERIOR(2) SECTION PARTS LIST
Mark No. 1 2 3 4 5 6 7 8 9 10 11 Description Cord Assy Screw Screw Screw Screw FFC Case Holder Bracket Bracket BT Unit Part No. See Contrast table (2) ASZ26P050FTC BSZ26P060FTC BSZ26P080FTC BSZ26P120FTC 16 QDE3028 QNB3006 QNC3057 QNC3058 QNC3059 21 QWM3533 Cover See Contrast table (2)
B
Mark No. 12 13 14 15
Description BT Module Tuner Amp Unit Screw Screw Screw Holder Heat Sink Fuse (10 A) Card Remote Control Unit
Part No. CWX4317 See Contrast table (2) BPZ26P080FTC BSZ26P060FTC BSZ26P120FTC QNC3053 See Contrast table (2) YEK5001 See Contrast table (2)
A
17 18 > 19 20
(2) CONTRAST TABLE FH-X700BT/XNUC, FH-X700BT/XNEW5, FH-X755BT/XNES and FH-X759BT/XNID are constructed the same except for the following:
Mark No.
1 13 18 20 21
Description
Cord Assy Tuner Amp Unit Heat Sink Card Remote Control Unit Cover
FH-X700BT/XNUC FH-X700BT/XNEW5 FH-X755BT/XNES
CDP1480 QWM3544 QNR3010 QXE1044 CNS7068 QDP3014 QWM3543 QNR3010 Not used Not used CDP1480 QWM3545 QNR3002 QXE1044 CNS7068
FH-X759BT/XNID
CDP1480 QWM3546 QNR3002 QXE1044 CNS7068
C
D
E
F
FH-X700BT/XNUC
5 6
7
8
39
1
2
3
4
9.4 CD MECHANISM MODULE
A
A
B
(A) (B)
B
(A)
(B)
C
(A) (A)
C
(A)
B
C D
(A) (A)
D
(A) (B)
(A) (B)
E
A
(A)
C
F
(A) : GEM1024 (A) (B) : GEM1043
40
FH-X700BT/XNUC
1 2 3 4
5
6
7
8
CD MECHANISM MODULE SECTION PARTS LIST
Mark No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 ..... Screw Screw(M2 x 4) Washer Spring Spring Spring Spring Screw Spring Coil Spring Spring Spring Spring Spring Spring Spring ..... Leaf Spring Pickup Unit(P10.6)(Service) Bracket Arm Bracket Bracket Lever Sheet Rack Guide Roller ..... Arm Roller ..... Arm Arm Gear Gear ..... Gear Rack Gear Gear Gear Gear Clamper Arm Holder Holder Damper CNW1183 CNW1184 CNW1185 CNW1186 CNW1187 CNW2287 CNW1190 CNW1192 CNW1193 CNW1194 CNW1197 CNW1177 CNW1178 CNW1180 CNW1181
E
Description
Part No. BSZ20P040FTC CBA1835 CBF1038 CBH3010 CBH2855 CBH2856 CBH2860 BSZ26P060FTC CBH3011 CBH3095 CBH3014 CBH3015 CBH3016 CBH3017 CBH3086 CBH3019
Mark No. 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66
Description Damper Arm Motor Unit(M2)(LOAD/CRG) Screw Unit Arm Assy Washer Washer Arm Collar Roller Gear Unit Washer Chassis Unit Motor Unit(M1)(SPDL) Screw Screw Screw CD Core Unit (S11.6STD) Case
Part No. CNW1198 CNW1726 CXC4026 CXC8894 CXE6232 CBF1037 CBF1038 CND6242 CNW2444 CNW2500 CXC8893 YE15FTC CXE4528 CXE2273 JFZ20P025FTC JGZ17P022FTC EBA1028 CWX4023 CNB3762
C B A
CBL1824 CXX3556 CND4553 CND6406 CND6127 CND5710 CND5398 CNN3678 CNV8342 CNW2240 CNW1172
67 68
D
CNW2241 CNW1175
F
FH-X700BT/XNUC
5 6
7
8
41
1
2
3
4
10. SCHEMATIC DIAGRAM
A
10.1 TUNER AMP UNIT (GUIDE PAGE)
Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or "ELECTRICAL PARTS LIST".
A-a A-b
Large size SCH diagram
C457 4700p/25 4700p/25
A-a
TUNR TUNL CTF1756-A L419 CTF1786-A C450 9p/50 L420
36.48MHz
X401 X2
C449
JA401
HSPC16701B02 P401 TUNGND YKS5041-A 1 2 P402 NM C453
9p/50
AGND
*1
2.2u
A GND C445 0.1u/10
RESET
CDSRQ
CDSTBY
0.1u/10 C452
C447
A-b
C753 CCG1192-A
Guide page
1u/10
A-a
M2R6TP_GND
1
R753 47k
PLLTEST 61 GND-PLL 60 VCC-PLL 59 VCC-ADC_DAC 58 DACOUTR 57 DACOUTL 56 GND-ADC_DAC 55 C451 VREFDEC 54 0.1u/10 GND-REF R417 53 OSCOUT
GND RF
NM
C454 NM 64 63 62
R752
L405 L406 L415 NM L407 L408 L409 L410 L414 R403 R408 R409 R411 R415 C419 C420 C421 C423 C428 C430 C432 C433 TUN_SCL TUN_SDA C436 C439 C441 C447 C448
68n CTF1389-A NM 4.7uH NM 47uH NM 390 470 NM 680 0 NM NM 3p/50 NM 100p/50 DCH1246-A 82p/50 DCH1246-A NM NM 10p/50 NM 0.1u/10
NM CTF1389-A NM 4.7uH NM 47uH CTF1786-A 390 470 NM 680 NM NM 0.01u/16 NM NM 100p/50 NM 82p/50 NM NM NM NM NM 0.1u/10
OSCIN 52 VCC-REF 51 VDDIO1V2 VDDPLL1V2 50
TVDAC
TCFM
R401
R402
L416 NM R415 0 *1 L414 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 C442 0.1u/10 DGND CTF1786-A L413 CTF1786-A C444 CCG1218-A C443 NM
49
1.5uH 0.39uH 2.2uH NM 330 360 0 390 0 15p/50 0.01u/16 NM 8p/50 22p/50 NM 2p/50 NM 0.1u/10 0.1u/16 NM CCG1218-A NM
VDCONT Q752 3 0.1u/10
220
R754
2 KP2311E 3 RFGND C401 NM C402 0.01u/16 0.01u/16 C405 0.01u/16 C403 4 5 6 7 8 9 10
10k
A-a
A-b
Detailed page
C410
750
1
4 5 RN4983 6 5 6 7 8 R703 4 150 220 220 100 220 100 R707 R706 R708 R709 R710 R711 1k C702 L701 NM NM C703 NM R715 CDSTBY CD_SDA CDSKIP CDSRQ 3 2 1 4.7k 150 VA802 NM DPDT DPDT 23 CDDATAIN 100 C620 D811 KYDT 22 KYDT R625 RGBDT/DIMMER 0.1u/10 21 RGBDT/DIMMER VA801 L801 CTF1713NM NM 0.1u/10 GND
2 RKZ8.2KG(B2) 1 D751
KP2311E
D401
D402
2.2u
FMMIXDEC FMMIXIN2 FMMIXIN1 GNDRF TCAM VCCRF CK_SEL GNDVCO LFREF LF1
C408 0.01u/16
B
L401 0.27uH
33p/50 C409 6p/50 L402 0.15u
FMPINDRV FMPINDDEC
C407 NM
C406
1u/10 AGND orRFGND C404 NM
TEST VDD_CORE GND1V2 GPIO0 GPIO1 GPIO2 GPIO3 GPIO4 GPIO5 GPIO6 GPIO7 GPIO8
IC401 TDA7706
GND
C752
820
NM NM 0.27uH
C751 NM
L418 NM L417 NM
A
B
C, D
10u/10
C455 0.22u/16
GND1 X1 CSS1848-A
2
R416 NM
VD2
*1
Q751 2SD2396(K)
VD1 R701 47k R702 100k
RF GND L403 0.1u/10 C413 CTF1786-A
R704 100k
C412 0.1u/10 A GND
11 C411 0.01u/16 12 13 14 15 16
R705 C701 0.01u/16 GND NM
GNDLNA
LNADEC
LNAOUT
C415 RFGND CCG1192-A 10u C418 0.022u/16
GNDSLINK
AMMIXIN1
AMMIXIN2
LNADEC2
LNAOUT2
L404 CTF1786-ARFGND 0.1u/10 C461 C417 0.1u/10 C416 NM
VCCREG1V2 REG1V2 VREG3V3 RSTN RDSINT
C414 0.01u/16
VCCVCO TCAM2 LNAIN
PINDDEC PINDIN LNAIN2
GND3V3 VDD3V3 I2CSCL
21
22
23
NM 24
25
26
27
VDIG
I2CSDA 33 32
28
29
30
17
18
19
GND RFGND C420 0.01u/16 L405 68n C422 C424 C419 15p/50 R403 390 L406 L408 0.01u/16 R404 1M CTF1389-A 1M L407 0.27uH NM 4.7uH
20
0.1u/10
C427 0.1u/10
R409 0 R410 0
31
C426
TUN_RST B.UP 1000p/50 SW5V 3.3V VDCONT VDSENS CDRST
0.1u/10
0.1u/16
C437
C438 NM
C436
L409 C423 0.39uH 8p/50
R408 470 C428 R407
33
C430 1u DCH1246-A RFGND C431 NM DGND R411 680 C432 82p/50 C434
100p/50
R406
*1 *1
C421 3p/50
DGND 1/4W 1/4W R412 R413 C441 8.2 C435 0.47u/10 NM 8.2 L411 NM R414 0 C458
C439
10p/50
C440
NM
C425 CCG1192-A 10u
C460
GND
*1
*1
VDCONT
BSENS
ASENS
MCLK
R405
RESETB
R681
C429 L410 0.01u/16 47uH RF GND
*2
IC681 A PEB040A8 B, C, D PEB039A8
TUN_RST
CDWAIT
NM
FLASH ROM
R684 47k
1u C433
RF GND C459
*2
1 2
47k
IC681
NM
*1 RFGND DCH1246-A
NM NM DGND AGND RF GND DGND AGND
R682
C
CN971 VKN1192-A
VCC 16 VCC 15 GND 14 GND 13 BTDATA 12
BT Connector
C971 NM
M2R6TP_GND 0.1u/10
KN1
C625
C973 BTDATA BT_BCK BT_LRCK L971 NM BT_RST BTTX MD_CLK 79 78 Vcc 77 QIO3 76 Vss 75 QIO2 74 QIO1 73 QIO0 72 QSSL 71 Vss 70 QSPCLK 69 PVcc 68 AUDIO_X1 IC601 R