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R-801A
Ref. No. 3719 102001
SERVICE MANUAL
FM STEREO/AM TUNER AMPLIFIER MODEL R-801A
TUNER AMPLIFIER
VOLUME
STANDBY
STANDBY / ON
DISPLAY
MEMORY
FM MODE
INPUT
TUNING
PHONES
CLEAR
ACOUSTIC PRESENCE
R- 8 01A
European models front panel shown.
MPP 230-240V AC, 50Hz MDT 120V AC, 50/60Hz MGT,MGR 220-230V,50/60Hz SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK ON THE SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE THESE COMPONENTS WITH ONKYO PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL. MAKE LEAKAGE-CURRENT OR RESISTANCE MEASUREMENTS TO DETERMINE THAT EXPOSED PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT BEFORE RETURNING THE APPLIANCE TO THE CUSTOMER.
R-801A SPECIFICATIONS
Amplifier Section Power output 17 watts per channel, min RMS, at 4 ohms, both channels driven 1 kHz, with no more than 0.8% THD 13 watt per channel, min RMS, at 8 ohms, both channels driven 1 kHz, with no mor e than 0.8% THD 2 X 17 watts at 4 ohms, 1 kHz, DIN 2 X 15 watts at 6 ohms, 1 kHz, DIN 2 X 13 watts at 8 ohms, 1 kHz, DIN 2 X 24 watts at 4 ohms, 1 kHz, EIAJ Dynamic power output 2 X 21 watts at 4 ohms 2 X 14 watts at 8 ohms Total harmonic distortion 0.8% at rated power IM distortion 0.8% at rated power Damping factor 20 at 8 ohms Input Sensitivity and Impedance TAPE, MD, CD/DVD, CDR/PC: 150 mV, 50 kohms Frequency and response 10 to 100 kHz ±3 dB Tone control ACOUSTIC PRESENCE 1 +4.5 dB at 41 Hz ACOUSTIC PRESENCE 2 +5.5 dB at 82 Hz ACOUSTIC PRESENCE 3 +6 dB at 41 Hz, + 6 dB at 82 Hz ACOUSTIC PRESENCE 4 +6 dB at 41 Hz, + 6 dB at 82 Hz, +5 dB at 10 Hz Signal to noise ratio TAPE: 100 dB (IHF-A) Muting 50 dB
Tuner Section Tuning range FM: 87.9 to 107.9 MHz (200 kHz steps) (U.S. & Canadian models) 87.5 to 108.00 MHz (50 kHz steps) (Other area models) AM: 530 to 1710 kHz (10 kHz steps) (U.S. & Canadian models) 522 to 1611 kHz (9 kHz steps) (Other area models) Usable sensitivity FM: Mono 11.2 dBf, 1.0 µV (75 ohms IHF) 0.9 µV (75 ohms DIN) Stereo 17.2 dBf, 2.0 µV (75 ohms IHF) 23.0 µV (75 ohms DIN) AM: 30 µV 50 dB Quieting sensitivity FM: Mono 17.2 dBf, 2.0 µV (75 ohms) Stereo 37.2 dBf, 20.0 µV (75 ohms) Captur e ratio FM: 2.0 dB Image r ejection ratio FM: 40 dB (U.S. & Canadian models) 85 dB (Other area models) AM: 40 dB IF rejection ratio FM: 90 dB AM: 40 dB Signal to noise ratio FM: Mono 73 dB, IHF Stereo 67 dB, IHF AM: 40 dB Selectivity FM: 50 dB DIN (±300 kHz at 40 kHz Devi.) AM Suppr ession Ratio 50 dB Harmonic distortion FM: Mono 0.2% Stereo 0.3% AM: 0.7 % Frequency response FM: 30 to 15,000 Hz (±1.5 dB) Stereo separation FM: 45 dB at 1,000 Hz 30 dB at 100 to 10,000 Hz Stereo threshold FM: 17.2 dBf, 2.0 µV (75 ohms)
General Clock precision monthly error: +/-30 seconds (at 25 degrees Celsius) Power supply AC 120 V, 60 Hz AC 230-240 V, 50 Hz AC 220-230 V, 50 Hz/60 Hz Power consumption 44 W Dimensions (W X H X D) 155 X 94 X 285 mm 6-1/8" X 3-1/16" X 11-1/4" Weight 2.9 kg, 6.4 lbs
Specifications and external appearance are subject to change without notice as a result of product improvement.
R-801A SERVICE PROCEDURES
1. Replacing the fuses
This symbol located near the fuses indicates that the fuse used is fast operating type. For continued protection against fire hazard, replace with same type fuse. For fuse rating refer to the marking adjacent to the symbol. Ce symbole indique que le fusible utlise est a rapide. Pour une protection permanente, n'untiliser que fusibles de meme type. Ce darnier est la qu le present symbol est appse. CIRCUIT NO. F901 PART NO. DESCRIPTION 252082 or 0.315A-EAWK,Fuse 252232 or 315MA-SE-TL250V,Fuse 252266 315MA-SE-TL350V,Fuse 252156 or 1A-UL/T-237,Fuse 252250 1A-T/UL-ST2,Fuse Note: : 230-240V model only : 220V model only : 120V model only : 220-230V model only
2. To initialize the unit
This device employs a microprocessor to perform various functions and operations. If interference generated by an external power supply, radio wave, or other electrical source results in accident which causes the specified operations and functions to operate abnormally. To perform a result, please follow the procedure below. 1. Press and hold down the MEMORY button, then press the DISPLAY button. 2. Press the STANDBY/ON button. After "clear" is displayed, the preset memory and each mode stored in the memory, such as surround, are initialized and will return to the factory setting. 3. Safety-check out (120V model only) After correcting the original service problem, perform the following safety check before releasing the set to the customer. Connect the insulating-resistance tester between the plug of power supply cord and screw on the back panel. Specifications: 3.3Mohm+/-10% at 500V.
4. Memory Preservation This unit does not require memory preservation batteries. A built-in memory power back-up system preserves the contents of the memory during po wer f ailures and even when the unit is unplugged. The unit must be plugged in order to char ge the back-up system. The memory preservation period after the unit has been unplugged varies depending on climate and placement of the unit. On the a v erage, memory contents are protected over a period of a few weeks after the last time the unit has been unplugged. This period is shorter when the unit is exposed to a highly humid climate.
R-801A PANEL VIEW
FRONT PANEL
STANDBY/ON button Remote control sensor
Display
TUNER AMPLIFIER
INPUT select button VOLUME control
VOLUME
STANDBY
STANDBY / ON
DISPLAY
MEMORY
FM MODE
INPUT
TUNING
PHONES
CLEAR
ACOUSTIC PRESENCE
R- 8 01A
DISPLAY button
TUNING control ( TUNING /
,
)
PHONES jack
FM MODE button ACOUSTIC PRESENCE button MEMORY button
Display section MEMORY indicator
TIMER setting indicator SLEEP timer indicator
Tuning indicator
STEREO indicator
AUTO indicator Frequency indicator
Multi display
AM/PM indicator
R-801A EXPLODED VIEW
P901 U5 U6 E901 U3 U2 S5
A8 S2 P105
S6
P962 S1 S3 P963 Q511 Q512 Q611 U1 P701 Q612 P961 S1 S5 A12 S5
A15 S4 U10 S4
U9 A6
F901 A16 S1
U8 P961 A7 S1
A3 A10 U7 S1 S1 A2 U4 A5 A11 A4 A13 A1 S1 A17
S1
A14
A5
R-801A PARTS LIST
EXPLODED VIEW SECTION
REF. NO. A1 A2 A3 A4 A5 A6 A7 A8 A10 A11 A12 A13 A14 A15 A16 A17 F901
PART NO. 27111247 28325974A 27268056 27100410 28141489 28175276 27130872 27300750 28191953 28191940 28198938 28184824 28325962 28325963 27122905 27160478 27212348 27212347 252082 or 252232 or 252266 252156 or 252250 253332HIT or 253333VOL 253335HIT or 253336VOL 253337HIT or 253338VOL 2203595 or 2203383 or 2203384 or 2203385 or 2203594 2203615 or 2203393 or 2203394 or 2203395 or 2203614 838130088 838430068 801433 830440069 838930088 2301558 2301557 2301559 260208 2047150512 2047270512 27190011 27190470
DESCRIPTION
Front bracket Acoustic presence ass'y,Knob Volume,Guide Chassis Cushion Insulation plate HT,Bracket #2271,Bushing Clear plate Clear plate Facet Cover Tuner,Knob Volume ass'y,Knob Rear panel RAD-147,Heat sink Front panel Front panel 0.315A-SE-EAWK,Fuse 315MA-SE-TL250V,Fuse 315MA-SE-TL250V,Fuse 1A-UL/T-237,Fuse 1A-T/UL-ST2,Fuse AS-UC-2,Power supply cord AS-UC-2,Power supply cord AS-CEE,Power supply cord AS-CEE,Power supply cord AS-CCEE,Power supply cord AS-CCEE,Power supply cord KTC2026-GR,Transistor 2SC3851-O,Transistor 2SC3851-Y,Transistor 2SC3851-G,Transistor KTC2026-Y,Transistor KTA1046-GR,Transistor 2SA1488-O,Transistor 2SA1488-Y,Transistor 2SA1488-G,Transistor KTA1046-Y,Transistor 3TTB+8B,Self tapping screw 3TTB+6B(BC),Self tapping screw 3SMS8W.SW+14B(BC),Self tapping screw 4TTC+6C(BC),Self tapping screw 3TTB+8B(UN),Self tapping screw NPT-1427P,Power transformer NPT-1427D,Power transformer NPT-1427G,Power transformer BINDER(CLAMPER)UL NCFC7-150512,FFC NCFC7-270512,FFC KGLS-6S,Holder HOLDER KGLS-18S,Holder
REF. NO. U1
U2
U3
U4
U5
U6
P901
U7
U8
Q511,Q611
U9
Q512,Q612
U10
PART NO. 1A916536-1B 1A916536-1C 1A916536-1D 1A916536-1E 1A916537-1B 1A916537-1C 1A916537-1D 1A916537-1E 1A916538-1B 1A916538-1C 1A916538-1D 1A916538-1E 1A916539-1B 1A916539-1C 1A916539-1D 1A916539-1E 1A916540-1B 1A916540-1C 1A916540-1D 1A916540-1E 1A916541-1B 1A916541-1C 1A916541-1D 1A916541-1E 1A916542-1B 1A916542-1C 1A916542-1D 1A916542-1E 1A916543-1B 1A916543-1C 1A916543-1D 1A916543-1E 1A916544-1B 1A916544-1C 1A916544-1D 1A916544-1E 240135 or 240139A
DESCRIPTION
NAAF-7336-1B,Main PC board NAAF-7336-1C,Main PC board NAAF-7336-1D,Main PC board NAAF-7336-1E,Main PC board NAAF-7337-1B,Acoustic PC board NAAF-7337-1C,Acoustic PC board NAAF-7337-1D,Acoustic PC board NAAF-7337-1E,Acoustic PC board NAAF-7338-1B,Driver PC board NAAF-7338-1C,Driver PC board NAAF-7338-1D,Driver PC board NAAF-7338-1E,Driver PC board NAETC-7339-1B,Headphone PC board NAETC-7339-1C,Headphone PC board NAETC-7339-1D,Headphone PC board NAETC-7339-1E,Headphone PC board NAETC-7340-1B,Connection PC board NAETC-7340-1C,Connection PC board NAETC-7340-1D,Connection PC board NAETC-7340-1E,Connection PC board NAETC-7341-1B,Input/Output PC board NAETC-7341-1C,Input/Output PC board NAETC-7341-1D,Input/Output PC board NAETC-7341-1E,Input/Output PC board NADIS-7342-1B,Display PC board NADIS-7342-1C,Display PC board NADIS-7342-1D,Display PC board NADIS-7342-1E,Display PC board NADG-7343-1B,Microprocessor PC board NADG-7343-1C,Microprocessor PC board NADG-7343-1D,Microprocessor PC board NADG-7343-1E,Microprocessor PC board NAPS-7344-1B,Power supply PC board NAPS-7344-1C,Power supply PC board NAPS-7344-1D,Power supply PC board NAPS-7344-1E,Power supply PC board TFCE1E512A ENG07501QR
S1 S2 S3 S4 S5 T901
E901 P105 P701 P961 P962
CAUTION: Replacement for transistor of mark , if necessary must be made from the same beta group (hFE) as the original type. Note ..........European model only .........120V model only ...220-230V model only THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE ONLY WITH PART NUMBER SPECIFIED.
R-801A
A B C D E F G H
SCHEMATIC DIAGRAM 3
NADIS-7342
U7 Display PC board
NADG-7343
R734 *
1
Q705 NP 13 NX 9G 8G 7G 6G 5G 4G 10 3G 11 2G 12 1G F1 F1 HNA-09SS27T 16 P17 17 P16 18 P15 19 P14 20 P13 21 P12 22 P11 23 P10 14 NX 15 NX 33 NP 24 P9 25 P8 26 P7 27 P6 28 P5 29 P4 30 P3 31 P2 32 P1 34 F2 35 F2
100K X 11
TA7291S 1 VOLUP 5 DGND VOL+ 5V 5V
P10 P11 P12 P13 P14 P15 P16 P17 -VP 1G 2G P6 P7 P8 P9
Q702 VOL7
MVUP
P6 65
P8 67
P9 68
P10 69
Vload 71
P12 72
P14 74
P15 75
P16 76
78
1G 79
P11 70
P13 73
P17 77
2G 80
P7 66
FLAC1
FLAC1
FLAC2
FLAC2
P17
P16
P15
P14
P13
P12
P11
P10
9G
8G
7G
6G
5G
4G
3G
2G
1G
P1
P9
P8
P7
P6
P5
P4
P3
P2
JL701B
JL701A
+5V
64 P5 63 P4 62 P3 61 P2 60 P1 59 58 57 56 55
3G 1 4G 2 5G 3 6G 4 7G 5 8G 6 9G 7 Vdd 8 9 VOLUP0 1 R701 R702 R703 R704 R706
+5V
P3 APLED APLED P2
5G
APLED
6G
FLAC1
FLAC1
REMIN P1
7G
FLAC2
FLAC2
8G
P7
P7
9G
P6
P6
C726 10/16 (L=7MM)
C701 104Z 1K 1K 1K 1K 1K
C703 47/16
+5VM
C725 104Z
P5
P5
P1
P1
VOLUP
U701
+5VS
P2
P2 JOGA
P3
P3 JOGB
54 53 C712 104Z R732 1K 52 51
JOGA JOGB Vdd Q701 MPD78045FGF-***
VOLDOWN 11 S T B1 2 P O W E1 3 R 14 INPMUT 5 1 DATA 6 1 RESET 7 1 E S A V E L E1 8 D 19 A V s s2 0 C L K2 1 S E C R E L A2 2 Y 25 SIGNAL 36 TUMUT 26 AREA 37 PLLCE 23 24 29 AVdd 30 AVref
VOLDOWN
JL702B
JL702A
SPS-444-1 ACOUSTIC PRESENCE (ORANGE)
P8
P8
P9
P9
Q706 RN2403 OR KRA103S D705 UDZ5.1B
DGND
47K
+5VM
POWER
R708
2
STB
P4
P4
APLED
50 APLED 49 SYSOUT 48 47 46 IC REMIN SYSIN
INPMUT
Q703 RN1404 OR KRC104S C705 C704 1/50 (L=7MM)
SYSOUT
R707 220
DATA
P10
P10
RESET
P11
P11
REMIN
R751
1K
ESAVELED
R744
330 ENERGY SAVE (RED)
D708 R745 SLR-332DU 330
P12
P12
P13
P13
POFF
R740
R741
10K
10K
D707 SLR-332VR
P14
P14
R733 220K
RDSSCK
* R729 1K * R728 1K *R 7 2 71 K R750 10K
45 POFF 44 RDSSCK 42 RDSSIG 40 SD 39 PLLCLK 38 PLLDATA 43 RDSDATA 41 STEREO
R752 220 R753 1K
CLK
P16
P16
RDSSIG
REMIN
FLAC1
FLAC2
P17
P17 JOGA JOGB
DGND
33 Vss
JL703A
JL703B
1G
1G
1K
R720 10K
2G
2G
XTL-4.19M
C727
C728 101J
101J
R717
3G
3G
R723 22K R722 22K C711 R721 3.3/50 10K
4G
4G
NTC-45P27
6G
6G
MEMORY
C729
104Z
PLLDATA
STEREO
PLLCLK
9G
9G MVDOWN
SD
3
R746 STANDBY DISPLAY 1K S706 /ON R747 820 MODE S705 R748 470 INPUT S704 R749 390 S707
S702
7G
7G TUMUT PLLCE
8G
8G
JL704B
JL704A
ACOUSTIC
PRESENCE
C710 104Z
K1
C708 0.1F
C707
SIGNAL
DGND
5G
5G
C706 220J
X701
AREA
+5VM
+5VS
K0
K1
R711
R710
R709
R743 1K
R716 220
R719 220
R718 220
1K
1K
10K
35
34
32
31
28
27
R742 1K
D703 1SS352 OR 1SS355
P15
P15
RDSDATA
SECRELAY
A
1
2
B
S701
K0
+5VS
X2
C
3
X1
K1
-VP
RI
104Z
D704 1SS352 OR 1SS355
RI
R731 10K R730 1K
+5V
P4
4G
104Z
VOLDOWN
P5
3G
MVDOWN
VOLUP
C702
9VOLDOWN
MVUP
2
3
4
6
+5.6V
8
5V
1
2
3
4
5
6
7
8
9
S703
C723
104Z
K1
K0
K0
R754 100 R714 R715 2.7K 2.7K * R712 2.7K
JOGA
JOGA
JOGB
JOGB
+5VS
+5VS
+5VS
+5VS
DGND
DGND
DGND
DGND
REMIN
REMIN
ESAVELED
ESAVELED
C713 104Z
FLAC1 FLAC2 -VP DGND +5VM +5VS
R735 470
NADG-7343
D701 RL1N4003 OR 1SR139-100 OR GP104003E
* R713 2.7K
L701 NCH-1477 220K 5.7
104Z C718 330J C719 330J
RDS
RDS R727 R728 R729 MJJ MPP MDT MGT MGR NO YES NO NO NO R712 R713 R734
C730
104Z
ONLY MPP TYPE
D706 UDZ5.1B
R736 470
D702 RL1N4003
NO 10K 5.6K 5.6K 5.6K
10K NO 3.3K 3.3K 3.3K
ONLY OTP T1 10 VDD2 12 ONLY OTP ONLY OTP ONLY OTP 7 VSS3 8 CMP VSS2 11 XI 13 ONLY OTP T2 9
X702 AF6146CG (4.332MHZ) X0 14 2 RDSDATA T57 15 RCLK 16
OR 1SR139-100 OR GP104003E
-26.6 C715 10/50 (L=7MM)
BU1923F 5 VDD1 6 VSS1
Q704 3 VREF 4 MUX
1 QUAL
R737 1K
R738 1K
5.0 R739 1K
NCH-1477 220K
C722 561J
C721 100/6.3
C724 100/6.3
C720
104Z
L702
C716 100/6.3
4
C714
NOTE
RDSDATA RDSSCK RDSSIG
. THE COMPONENTS IDENTIFIED BY MARK
A R EC R I T I C A L F O R S A F E T Y
R E P L A C EO N L Y W I T H P A R T N U M B E R S P E C I F I E D . . V O L T A G E( M E A S U R E D W I T HV O L T M E T E R ) I S D C V O L T A G E (. N O I N P U T S I G N A L ) . ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED. . ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED. . ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED. . ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV. . ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
PLLDATA SECRELAY MVDOWN
5
U8 Microprocessor PC board
P701B
FLAC1
POWER
POFF
STB
DGND
DGND
+5V
-VP
FLAC2
+5.6V
+5.6V
EX) 030-3pF 330-33pF 331-330pF 333-0.033uF . ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED. . THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS. EX) PRINTING SIDE . CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
STEREO
PLLCLK
SIGNAL
TO NCAF-7336 (1) PAGE
INPMUT
TUMUT
PLLCE
MVUP
DATA
RDS
CLK
SD
RI
A
+5V
R-801A
A B C D E F G H
SCHEMATIC DIAGRAM 2 U2 Acoustic PC board
NAAF-7337
R361 C361 C363 101J 22/16 R362 3 2 R364 Q361(1/2) NJM4565M 1
1
1K
C367 22/16 Q361 (2/2) NJM4565M 1.8K C369 1/50 R374 680 6 C370 154J 1M R375 5 150K 8 C371 C373 101J 104Z 7 104Z
C362 101J
220K
C364 R363
101J 47K
R368 3.9K R369
4
C381
C368
153J
R373
C365 563J
R 3 6 7R 3 6 6 R 3 6 5 0 47K 27K
C366 563J
2.2K
C372
104Z
M
11 12
R371
STB
R372 1M Q381 TC9162AF C383 104Z S4 6 S3 5 C O M 14 S2 3 S1 2 VSS1 7 R478 R378 8.2K 8 1 4 2 3 6 R381 R476 220K 100K R377 2.2K R376 220K Q362 RN1443
-13.1
1M
1 GND 4
S T1 3
1 COM30
1 COM42
S 71 1
S6 9
S5 8
100/35
DATA
C382
2
CK 15
C O M 27
AP1:S4 18 17
AP2:S7 19 20
AP3:S4+S7 21 22
AP4:S4+S5+S7 25 24 26 23 27
28 VDD
8.2K
C384
104Z
R477 2.2K
Q462 RN1443
16
R472
CLK DATA
R471 1M R465R466R467 27K 47K 0
1M
13.0 Q382 RN2402 OR KRA102S
C473
104Z
C471
101J
R383 2.2K C385 1/50 R382 220K
R470
C468
153J
47K
R473
R475
R469
2.2K
C465 563J
C466 563J
C470 C469 1/50 154J
150K
3 2
8 1
10(1/2W)
R464
1.8K
C464 R462 220K
101J
3.9K
C463
R461 1K
INGND RO LO
C461 22/16
101J
3
J361
6 7 5 Q461 (2/2) NJM4565M
C467 22/16
Q461 (1/2) NJM4565M
DATA
MVDOWN
STB
CLK
INPMUT
MVUP
BGND
R387
AGND R-IN
+12V
R386
R474 680
4
-12V
1 0( 1 / 2 W )
R463 C462 101J
47K
R468
C472
104Z
1M
220/16
C387
220/16
R370
C386
47K
P303B
L-IN
P304B
P303A
P304A
E
U1
Main PC board
NCAF-7336
(1)PAGE
B
JL502B
D
JL932B
C
JL931B
F
NAPS-7344
AGND AGND AGND
JL502A
POWER +BSUB DGND POFF
JL932A
SEC2-2 SEC2-1 SEC1-2 SEC1-1 FLAC2 FLAC1 AGND AGND
JL931A 9 * T901 NPT-1427 C901 103M P901A
4
C571,C671 J903 L571,L671 J905 R571,R671 MJJ MPP MDT MGT MGR NO YES YES YES YES YES NO NO NO NO F901 T901 T902 R907 R901 * L571 S-1.3C R901 1.25A/125V T315mAL250V 1A/125V T315mAL250V T315mAL250V NPT-1427J NPT-1427P NPT-1427D NPT-1427G NPT-1427G NPT-1398J NPT-1398P NPT-1398D NPT-1398G NPT-1398G NO NO YES NO NO 5.6 10 5.6 5.6 5.6 2 * C571 103J LCH 4 * C671 103J RCH * R571 C902 5.6 (1/2W) * J903 * L671 S-1.3C * R671 5.6 (1/2W) * J905 C672 102J 11.8 C572 C904 220/16 D902 D904 D906 1SS352 OR 1SS355 R904 C905 10/16 390 D907 1SS352 OR 1SS355 R902 D903 C903 D905 103Z 102J D902-D905 RL1N4003 OR 1SR139-100 OR GP104003E * (1/2W) 103Z
R-SP
L-SP
11 10 12 13 14 15 16 6 T.F. * F901 FUSE D901 1SS352 OR 1SS355 DTC123JS OR KRC105M R906 82 (1/2W) Q901 RL901
P901
5 2
* NPT-1427D NPT-1427G NPT-1427P
NOTE
* T902 NPT-1398*
. THE COMPONENTS IDENTIFIED BY MARK A R EC R I T I C A L F O R S A F E T Y R E P L A C EO N L Y W I T H P A R T N U M B E R S P E C I F I E D . . V O L T A G E( M E A S U R E D W I T HV O L T M E T E R ) I S D C V O L T A G E (. N O I N P U T S I G N A L ) . ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED. . ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED. . ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED. . ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV. . ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED. EX) 030-3pF 330-33pF 331-330pF 333-0.033uF . ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED. . THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS. EX) PRINTING SIDE . CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
3 P571
5 6
5
R672 10K P572 R572 10K C573 R573 473K 680
D908 UDZ5.1B
* R907
390 R903 390
* NPT-1398D NPT-1398G NPT-1398P
R905
U9 Power supply circuit PC board
C574 102J
2.2K
3.3M
R-801A
A B C D Acoustic PC board
(2) PAGE
E
F
G
H
SCHEMATIC DIAGRAM 1 U2
NAAF-7336
P301
U3
NAAF-7338
Driver PC board
NAAF-7336 21.3 39 (1/2W) R513 R504 R512 R505 39 (1/2W) 820 820 JL501B
L-SP L-NF
U4
JL501A
L-SP L-NF AGND AGND
Headphone PC board
NAETC-7339
R528 390 (1/2W) R628 390 (1/2W)
NAAF-7337 E
P303B
1
MD
A.PRES,VOL P304B
R301 LEFT REC R401 RIGHT 2.2K R303 LEFT PLAY R403 RIGHT 330 C355 104Z R305 LEFT REC R405 2.2K 330 2.2K
R302 1M R402
F
P304A R561 22 (1/2W) 100/35 C561
20.5 Q501 2SC1622A (D17),(D18) OR KTC3911 -0.1 -BL C501 22/16 R502 56K C502 R503 470 101J
20.6
21.2
21.1 Q505 2SA1015 OR KTA1266 1.0 P502B P502A
R-NF
R-NF
R-SP
R-SP
C614 104Z
C514 104Z
LO
MVDOWN
INGND
RO
INPMUT
1M R304 1M R404 1M R306 1M R406 1M R308 1M R408 1M C302 101J
CDRRR
P303A
MVUP
AGND
DATA
+12V
-12V
STB
CLK
R-IN
L-IN
Q502 2SC1622A (D17),(D18) OR KTC3911 -BL R511 680 C506 020C
Q504 2SA1015 OR KTA1266
Q509 2SC2235 OR KTC1027
21.7
Q511 2SC3851 OR KTC2026
P504
C301 101J C401 101J C354 104Z C353 104Z C352 100/35
R519 1.5K
R516 18K
R506
R507
C505 220/16
150
150
-0.6 C509 10/16
L-NF
0.0
L-NF L-NF
R522 0.22 (2W)
L-SP
AGND
OR KTC3875
AGND
R517 18K
L-
L-
-0.5 Q508 2SC1740S OR KTC3199
Q503 2SC2712
C512
-0.8 Q351 1 VSS
CDRPR
AGND
473J 8.2 (1/2W)
R-SP
D502 UDZ5.6B
AGND
AGND
22K
R307 LEFT 330 R407
D503 1SS352 OR 1SS355
R509
CD-R /PC
RIGHT
AGND
AGND
VDD28 CDR-P CDR-R MD-P MD-R 27 26 25 24 23 TU TA-P 22 21 20 TA-R CD 19 18 17
CDRPL
AGND
AGND
-20.5
-16.2 R510 2.7K
C504 22/16
2 3 4 5 6 7 8 9 10 11 12 13 STB
L-IN
L-IN
Q507 2SC1815 OR KTC3198 -21.1 R515 39 (1/2W)
-0.5
-1.1 Q510 2SA965 OR KTA1023 -21.7 Q512 2SA1488 OR KTA1046
2
PLAY RIGHT P302 C402 101J 330 C351 104Z
CDRRL
R-IN
R-IN
AGND
AGND
MDPR
MDPL
AGND
AGND
-21.2 100/35 1.3 C562
E931
MDRR MDRL
AGND
AGND
+B1
+B1
R514 33 (1/2W)
AGND
39 (1/2W)
R605
R604
R612
R613
820
ICUT
RO
LO
RO
ICUT
R562 22 (1/2W)
P501A
TUR
TUL
P501B
820
-B1
-B1
39 (1/2W)
U1
Main PC board
C356 102J
TPR
TPL
RO
LO
Q601 2SC1622A (D17),(D18) OR KTC3911 -BL R601 C601 470 22/16 R603 470 C602 101J
Q602 2SC1622A (D17),(D18) OR KTC3911 -BL R611 680 C606 020C
Q604 2SA1015 OR KTA1266
Q605 2SA1015 OR KTA1266
Q609 2SC2235 OR KTC1027
Q611 2SC3851 OR KTC2026
P503B
P503A
TRR
TRL
R616 18K
R606
R607
CDR
CDL
C605 220/16
150
150
R+
R+
C611 10/16
56K
R621 100 (1/2W)
R618
R619 1.5K
R602 56K
C610 102J
AGND
R-NF
R629
3
C603
BGND
14 GND
CL
15
CLK
C604 22/16
R609
22K
MGT
STB
YES YES
MGR
R614 33 (1/2W)
R615
MDT
YES
39 (1/2W)
BGND
R610 2.7K
MPP
YES
D603 1SS352 OR 1SS355
D602 UDZ5.6B
MJJ
NO
12K D601 1SS352 OR 1SS355
Q606 2SA1015 OR KTA1266
Q607 2SC1815 OR KTC3198
18K
R608
Q612 2SA1488 OR KTA1046 Q610 2SA965 OR KTA1023
-B1
+B1
AGND
R623 C612 8.2 473J (1/2W)
STB
DATA 16
DATA
C503
Q603 2SC2712
R617 18K
R-
R-
Q608 2SC1740S OR KTC3199
R
L
OR KTC3875
C609 10/16
RO
LO
R-NF
R-NF
R620 680
R622 0.22 (2W)
+12V
CDL
ICUT
-12V
TRL
TUL
TPL
+B1
RO
-B1
R523
2.2K
J1B
D50112K 1SS352 OR 1SS355
Q506 2SA1015 OR KTA1266
18K
TC9164AF
R508
JL502B
R529
R520 680
-15.6
ICUT
+B1
NOTE
R E P L A C EO N L Y W I T H P A R T N U M B E R S P E C I F I E D . . V O L T A G E( M E A S U R E D W I T HV O L T M E T E R ) I S D C V O L T A G E (. N O I N P U T S I G N A L ) . ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED. . ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED. . ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED. . ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV. . ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED. EX) 030-3pF 330-33pF 331-330pF 333-0.033uF . ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED. . THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS. EX) PRINTING SIDE . CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
-B1
C
SEC1-1
334J
A R EC R I T I C A L F O R S A F E T Y
C932
. THE COMPONENTS IDENTIFIED BY MARK
+B1
AGND
AGND
R936 D941
-12V AGND
C934 3300/25
C931
C942
BGND
INGND
INGND
INGND
INGND
+12V TUL
SEC2-1
P102A
P103A
47K D781 1SS352 OR 1SS355
220/16
R784
C943
R781
C781
P311
47/16
R783
22K
47K
-13.1
D948
INGND
INGND
INGND
INGND
CDR
TUR
TRR
CDL
TPR
TRL
TUL
TPL
NAETC-7341
LEFT R311 330 R312 1M R412 1M R314 1M R414 1M R316 1M R416 1M C312 101J C412 101J C321 104Z C322 104Z R785 C311 P104B
P102B
P103B
NAETC-7340
P101B P101A 11.9 C952 10/16 Q951 78M12HF O G I C951 104Z R951 4.7 (1/2W)
+B2
2SC2712 OR KTC3875
J1A
R937 330 (2W) C935 18.6
+B2
D936 D937 2200/25
P104A
101J C411 101J
C945
10/16
C944
+B2
104Z
100/50
D V DR I G H T
LEFT REC RIGHT
R411 330 R313 2.2K R413 2.2K
DGND
DGND
TPR
TPR
DGND TRR TRR TUMUT INGND INGND +5V CDR CDR RI INGND INGND
DGND
D943
TUMUT +5V
R939 56 (1W) -26.7 103Z R940 R935 56K R934 56K 4.7 (1/2W)
RI
PLLCE CDL CDL PLLDATA INGND INGND
PLLCE
C940 R933
O C947 10/16
G I C946 104Z
6.8K
5.7
Q934
78M56
Q932 2SA1015 O R K T A 1 2 6 6R 9 3 2
D944
10 D935D934 (1/2W) D933-D939,D943,D944 RL1N4003 OR 1SR139-100 OR GP104003E C939 100/50
PLLDATA
D940 UDZ27B
C941
TAPE
LEFT PLAY RIGHT R315 330 R415 330
TRL
TRL
C104 3.3/50
RI
PLLCLK
PLLCLK
P305 FREQUENCY ADJUST
-VP
R104 100K
SIGNAL
SIGNAL
103Z
C938
D933
C937
D938D939
100/50
C D /P L A Y
O
G I
R938 10 (1/2W)
C936
5.0
Q933
78M05
103Z
JL931B
+BSUB
D947
4
Q782
12K
D942
Q781 2SA1162 OR KTA1504
D946
13.0 R782
SEC2-2
UDZ3.9B
-B1
(1/2W)
FLAC1
FLAC2
-22..0
TPL
TPL
RDS
RDS
DGND
C103 101J
D
TO NCPS-7344 (2) PAGE
SD
SD
RI
STEREO
STEREO FLAC1
DGND
R154
2.2K
5
RI
R153 R152 100K R151 100K 2.2K
680K
R103 1K
R102
FLAC2
11.8
DGND
C101 104Z
STEREO TUMUT PLLDATA PLLCLK +12VTU SIGNAL TUR-IN PLLCE TUL-IN DGND DGND SD
C102 104Z
POWER
POFF PLLDATA STEREO SECRELAY MVDOWN PLLCLK SIGNAL INPMUT TUMUT PLLCE MVUP DATA
+5V
P105A TO TUNER PACK
ONLY MPP
RIGHT TO NCDG-7343 (3) PAGE
-VP
P781
P701A
U6 Input/Output PC board
U5
Connection PC board
G
A
R - 8 0 1 A ( 3 / 5 ) 10,JULY,2001 RC-202682
JL932B
RDS
CLK
SD
470
DET +5V
FLAC1
POWER
POFF
STB
DGND
DGND
FLAC2
+5.6V
+5.6V
R101 3.3K
Q101 2SC2712
RI
TO NCPS-7344
330 22.0 (2W) D941,D942 D945-D948
220/16
334J
SEC1-2
D945
CDR
TUR
TRR
CDL
TPR
TRL
TPL
R931 0.47
(2) PAGE
D931 RBV402 OR RS403M OR D3SBA20
C933 3300/25
TO NCPS-7344
(2) PAGE
L+
L+
C511 10/16
-0.1
56K
R521 100 (1/2W)
R501 470
0.5 C510 102J
R518
B
R-801A
A B C D
SCHEMATIC DIAGRAM 1-2
U3 Driver PC board
39 (1/2W) R513 R504 R505 R512 39 (1/2W) 820 820
U1
NAAF-7336
Main PC board
JL501B
L-SP L-NF
U4
JL501A
L-SP L-NF AGND AGND
Headphone PC board
NAETC-7339
R528 390 (1/2W) R628 390 (1/2W)
1
21.3
20.5 Q501 2SC1622A (D17),(D18) OR KTC3911 -0.1 -BL 1 6 C502 R503 470 101J
20.6
21.2
21.1 Q505 2SA1015 OR KTA1266 1.0 P502B P502A
R-NF
R-NF
R-SP
R-SP
C614 104Z
C514 104Z
Q502 2SC1622A (D17),(D18) OR KTC3911 -BL R511 680 C506 020C
Q504 2SA1015 OR KTA1266
Q509 2SC2235 OR KTC1027
21.7
Q511 2SC3851 OR KTC2026
P504
0.5 R519 1.5K R521 100 (1/2W) C510 102J
R518 R516 18K 56K
L+
B
C511 10/16 R522 0.22 (2W)
L-SP AGND
-0.1
R506
R507
C505 220/16
150
150
-0.6 C509 10/16
L-NF
0.0
L-NF L-NF
OR KTC3875
AGND
R517 18K
L-
L-
-0.5 Q508 2SC1740S OR KTC3199
Q503 2SC2712
C512
-0.8 R508 D50112K D502 UDZ5.6B R509 22K 1SS352 OR 1SS355 -15.6
AGND
473J 8.2 (1/2W)
R-SP
-20.5 D503 1SS352 OR 1SS355
-16.2 R510 2.7K
Q507 2SC1815 OR KTC3198 -21.1 R515 39 (1/2W)
-0.5
-1.1 Q510 2SA965 OR KTA1023 -21.7 Q512 2SA1488 OR KTA1046
-21.2 1.3
R514 33 (1/2W)
2
C504 22/16
39 (1/2W)
R604
R605
R612
R613
39 (1/2W)
820
820
Q601 2SC1622A (D17),(D18) OR KTC3911 -BL R603 470 C602 101J
Q602 2SC1622A (D17),(D18) OR KTC3911 -BL R611 680 C606 020C
Q604 2SA1015 OR KTA1266
Q605 2SA1015 OR KTA1266
Q609 2SC2235 OR KTC1027
Q611 2SC3851 OR KTC2026
P503B
P503A
R616 18K
R606
R607
C605 220/16
150
150
R+
R+
C611 10/16
56K
R621 100 (1/2W)
R618
R619 1.5K
C610 102J
R-NF
C609 10/16
R-NF
R-NF
R629
C604 22/16
D603 1SS352 OR 1SS355
D602 UDZ5.6B
R609
22K
R610 2.7K
12K 01 352 SS355
Q606 2SA1015 OR KTA1266
Q607 2SC1815 OR KTC3198 39 (1/2W) R615
18K
R608
R614 33 (1/2W)
Q612 2SA1488 OR KTA1046 Q610 2SA965 OR KTA1023
-B1
+B1
AGND
R623 C612 8.2 473J (1/2W)
R620 680
3
Q603 2SC2712
R617 18K
R-
R-
Q608 2SC1740S OR KTC3199
OR KTC3875
R622 0.22 (2W)
R523
Q506 2SA1015 OR KTA1266
+B1
C
SEC1-1
AGND
R936 D941
AGND
C934 3300/25
C931
SEC2-1
47K D781 1SS352 OR 1SS355
220/16
R784
C943
R781
C781
47/16
R783
22K
47K
-13.1
D948
2SC2712 OR KTC3875
J1A
R937 330 (2W) C935 18.6
+B2
D936 D937 2200/25
C945
10/16
C944
+B2
104Z
O
G I
R938 10 (1/2W) D943 R939 56 (1W) D944 104Z R940 103Z R935 56K 4.7 (1/2W) -26.7
C936
5.0
Q933
78M05
100/50
103Z
C938
D933
DGND
DGND
TUMUT
+5V
RI
PLLCE
C940 R933
O C947 10/16
G I C946
R934 56K
6.8K
5.7
Q934
78M56
Q932 2SA1015 O R K T A 1 2 6 6R 9 3 2
10 D935D934 (1/2W) D933-D939,D943,D944 RL1N4003 OR 1SR139-100 OR GP104003E C939 100/50
PLLDATA
D940 UDZ27B
C941
PLLCLK
P305 FREQUENCY ADJUST
-VP
SIGNAL
103Z
C937
D938D939
100/50
JL931B
+BSUB
Q782
12K
D942
4
Q781 2SA1162 OR KTA1504
D946
13.0 R782
SEC2-2
UDZ3.9B
-B1
(1/2W)
FLAC1
FLAC2
-22..0
D947
RDS
D
TO NCPS-7344 (2) PAGE
SD
STEREO FLAC1
5
PLLDATA SECRELAY MVDOWN STEREO INPMUT PLLCLK SIGNAL TUMUT PLLCE MVUP DATA RDS CLK SD RI FLAC1 POWER POFF STB DGND DGND +5V -VP FLAC2 +5.6V +5.6V
FLAC2
11.8
DGND
POWER
POFF
P701A RIGHT TO NCDG-7343 (3) PAGE
A
R - 8 0 1 A ( 3 / 5 ) 10,JULY,2001 RC-202682
JL932B
TO NCPS-7344
330 22.0 (2W) D941,D942 D945-D948
220/16
334J
C942
SEC1-2
D945
R931 0.47
(2) PAGE
D931 RBV402 OR RS403M OR D3SBA20
C933 3300/25
C932
334J
TO NCPS-7344
JL502B
R529
R520 680
18K
(2) PAGE
L+
R-801A
A B C D
SHEMATIC DIAGRAM 1-1
Acoustic PC board
NAAF-7336
P301
U3 U2
NAAF-7337 E
P303B (2) PAGE A.PRES,VOL P304B R561 22 (1/2W) 100/35 C561 Q501 2SC1622A (D17),(D18) OR KTC3911 -0.1 -BL C501 22/16 R502 56K C502 R503 470 101J
Driver PC board
NAAF-7338 F
P304A
LO
1
REC
R301 LEFT 2.2K R401 RIGHT 2.2K R303 LEFT PLAY R403 RIGHT 330 C355 104Z R305 LEFT REC R405 2.2K 330
R302 1M R402
MVDOWN
INGND
RO
INPMUT
1M R304 1M R404 1M R306 1M R406 1M R308 1M R408 1M C302 101J
CDRRR
P303A
MVUP
MD
C301 101J C401 101J C354 104Z C353 104Z C352 100/35
AGND
DATA
+12V
-12V
STB
CLK
R-IN
L-IN
R501 470
-0.8 Q351 1 VSS
CDRPR
TC9164AF VDD28 J1B
330 R407
AGND
2
PLAY RIGHT P302 C402 101J 330 C351 104Z
3 4 5 6 7 8 9 10 11 12 13 STB
CDR-R MD-P MD-R
26 25 24 23
CDRRL
R-IN
R-IN
AGND
AGND
MDPR
MDPL
AGND
AGND
MDRR
MDRL
+B1
+B1
100/35
C562
E931
AGND
AGND
1.3
C504 22/16
LEFT
2
CDR-P
27
CDRPL
L-IN
L-IN
-B1
-B1
ICUT
RO
LO
RO
ICUT
R562 22 (1/2W)
P501A
TUR
TU TA-P
22 21 20
TUL
P501B
TPR
TPL
RO
LO
Q601 2SC1622A (D17),(D18) OR KTC3911 -BL R601 C601 470 22/16 R603 470 C602 101J
TRR
TA-R CD
19 18 17
TRL
R602 56K
CDR
CDL
AGND
+12V
RO
C356
102J
R
L
LO
STB
DATA 16 CL 15
DATA
CDL
ICUT
-12V
TRL
TUL
TPL
+B1
RO
-B1
C503 C603 R608 12K D601 1SS352 OR 1SS355
3
R609
PLLDATA PLLCLK
Main PC board
BGND
MDT MGT
STB
YES YES YES
MGR
ICUT
-B1
+B1
AGND
-12V
BGND
INGND
INGND
INGND
INGND
+12V TUL
CDR
TUR
TRR
TPR
CDL
TRL
TPL
P102A
P103A
Q781 2SA1162 OR KTA1504 Q 2SC OR K R781 22K
4
P311 LEFT
INGND
INGND
INGND
INGND
CDR
TRR
TUR
TPR
CDL
TRL
TUL
TPL
NAETC-7341
R311 330 R312 1M R412 1M R314 1M R414 1M R316 1M R416 1M C312 101J C412 101J C321 104Z C322 104Z R785 C311 P104B
P102B
P103B
NAETC-7340
11.9 C952 10/16 R951 C951 104Z 4.7 (1/2W)
+B2
P104A
101J C411 101J
O
C D /P L A Y DVD
RIGHT R411 330 R313 2.2K REC RIGHT R413 2.2K
TPR TRR
G I
P101A
P101B
Q951 78M12HF
+B2
DGND
DGND
TPR
DGND TRR TUMUT INGND INGND +5V CDR CDR RI INGND INGND PLLCE CDL CDL PLLDATA INGND INGND
DGND
TUMUT
+5V
LEFT
RI
PLLCE
PLLDATA
TAPE
LEFT PLAY RIGHT R315 330 R415 330
TRL
TRL
C104 3.3/50
RI
PLLCLK
PLLCLK
R104 100K
SIGNAL
SIGNAL
TPL
TPL
RDS
RDS
DGND
C103 101J
SD
SD
RI
STEREO
STEREO
DGND
R153 R154 2.2K R152 100K R151 100K 2.2K
680K
SIGNAL
STEREO
PLLDATA
PLLCLK
+12VTU
SIGNAL
TUL-IN
TUR-IN
PLLCE
DGND
DGND
TUMUT
P781 P105A
DET
+5V
SD
ONLY MPP
RIGHT
U6
Input /Output PC board U5
TO TUNER PACK
Connection PC board
G
PLLCE
RDS
SD
470
R101 3.3K
Q101 2SC2712
STEREO
RI
C101 104Z
C102 104Z
5
R103 1K
R102
22K
MPP
YES
C604 22/16
U1
BGND
14 GND
CLK
MJJ
NO
R606
R604
22K
R307
R509
CD-R /PC
RIGHT
AGND
AGND
R508 D50112K 1SS352 OR 1SS355
-15.6
2.2K
AGND
AGND
AGND
AGND
R506
R504
R-801A
A B C D
SCHEMATIC DIAGRAM 2-2
1
C369 1/50
Q361 (2/2) NJM4565M R374 680 6 C370 154J 1M R375 5 150K 8 C371 C373 101J 104Z 7 104Z
4
C381
C372
104Z
M
11 12
-13.1 Q381 TC9162AF C383 104Z C O M 14 S2 3 S1 2 VSS1 7 R478 R378 8.2K 8 1 4 2 3 6 R381 R476 220K 100K R377 2.2K R376 220K Q362 RN1443
100/35
+S5+S7 25 26 27
28 VDD
8.2K
2
C382
C384
104Z
R477 2.2K
Q462 RN1443
13.0 Q382 RN2402 OR KRA102S
C473
104Z
C471
101J
R383 2.2K C385 1/50 R382 220K
R475
150K
C472
104Z
1M
C470 C469 1/50 154J
3 2
8 1
U2
Acoustic PC board
220/16
C387
220/16
C386
10(1/2W)
Q461 (1/2) NJM4565M
3
DATA MVDOWN CLK STB INPMUT BGND AGND MVUP +12V -12V R-IN L-IN
R386
R387
R474 680
4
1 0( 1 / 2 W )
P304B
P304A
D
JL932B
C
JL931B
F
U1
JL931A
SEC1-1 AGND
Main PC board
JL502A
POWER +BSUB DGND POFF
JL932A
SEC2-2 SEC2-1 SEC1-2 FLAC2 FLAC1 AGND
R-SP
9
* T901 NPT-1427
C901 103M P901A
11
T.F.
4
10 12 13 14 R901 * (1/2W) C902 103Z 15 16
6
* F901 FUSE
RL901
P901 D901 1SS352 OR 1SS355 DTC123JS OR KRC105M R906 82 (1/2W) Q901
5 2
* NPT-1427D NPT-1427G NPT-1427P
D902-D905 RL1N4003 OR 1SR139-100 OR GP104003E 11.8 C904 220/16 D902 D904 D906 1SS352 OR 1SS355 R904 C905 10/16 390 D907 1SS352 OR 1SS355 R902 * R907 390 R903 390
* NPT-1398D NPT-1398G NPT-1398P
* T902 NPT-1398* C903 103Z
D903 D905
5
R905
D908 UDZ5.1B
2.2K
3.3M
U9 Power supply PC board
R-801A
A B C D
SCHEMATIC DIAGRAM 2-1
U2
1
Acoustic PC board
R361 1K C361 C363 101J 22/16 R362 3 2 R364 Q361(1/2) NJM4565M 1 C367 22/16 Q361 (2/2) NJM4565M 1.8K C369 1/50 R374 680 6 C370 154J 1M R375 Q381 TC9162AF S4 6 S3 5 C O M 14 S2 3 S1 2 R475 27 150K 3 2 R474 680 Q461 (1/2) NJM4565M JL932A
POWER +BSUB DGND
NAAF-7337
C362 101J
220K
C364 R363
101J 47K
R368 3.9K R369
R373
C368
153J
R370
47K
R371
STB
R372 1M
1M
1 GND 4
S T1 3
1 COM42
S 71 1
1 COM30
S6 9
S5 8
C O M 27
150K OR 1S R904 C905 10/16 390 28 VDD 11.8 D9 1SS VSS1
C365 563J
2
DATA
CK
AP1:S4 17 18
R 3 6 7R 3 6 6 R 3 6 5 0 47K 27K
C366 563J
2.2K
5
AP2:S7 19 20
AP3:S4+S7 21 22
AP4:S4+S5+S7 23 24 25 1M 26 C470 C469 1/50 154J
15
16
R472
CLK DATA
R471 1M R465R466R467 27K 47K 0
1M
R470
C468
153J
47K
R469
R463 C462 101J C464 R462 220K
47K R464 1.8K 101J
3
R461 1K
INGND RO LO
C463
C461 22/16
101J
6 7 5 Q461 (2/2) NJM4565M
C467 22/16
J361
P303B
P303A
E
2.2K
C465 563J
C466 563J
R468 3.9K
U1
Main PC board
NCAF-7336
(1)PAGE
B
JL502B
R473
D
JL932B
NAPS-7344
AGND AGND AGND
JL502A
POFF
4
C571,C671 J903 L571,L671 J905 R571,R671 MJJ MPP MDT MGT MGR NO YES YES YES YES YES NO NO NO NO F901 T901 T902 R907 R901 * L571 S-1.3C 1.25A/125V T315mAL250V 1A/125V T315mAL250V T315mAL250V NPT-1427J NPT-1427P NPT-1427D NPT-1427G NPT-1427G NPT-1398J NPT-1398P NPT-1398D NPT-1398G NPT-1398G NO NO YES NO NO 5.6 10 5.6 5.6 5.6 2 * C571 103J LCH 4 * C671 103J RCH * R571 5.6 (1/2W) * J903 * L671 S-1.3C
* R671 5.6 (1/2W) * J905 C572 102J C672 102J
3
5 6
5
P571
R672 10K
R-SP
L-SP
C573
473K
R573
680
R905
U9 Power supply PC board
C574 102J
2.2K
D908 UDZ5.1B
P572
R572 10K
R-801A
A B C D
SCHEMATIC DIAGRAM 3-2
U8
1
R734 * 100K X 11
Microprocessor PC board
TA7291S 1 VOLUP 5 DGND VOL+ 5V 5V
P12 P13 P14 P15 P16 P10 P11 P17 -VP 1G 2G P6 P8 P9 P7
Q702 VOL7
MVUP
P6 65
P8 67
P9 68
P10 69
P12 72
P13 73
P14 74
P15 75
P16 76
78
1G 79
P11 70
Vload 71
P17 77
2G 80
P7 66
+5V
64 P5 63 P4 62 P3 61 P2 60 P1 59 58 57 56 55
3G 1 4G 2 5G 3 6G 4 7G 5 8G 6 9G 7 Vdd 8 9 1 VOLUP0 R701 R702 R703 R704 R706
+5V
P3 ED P2 REMIN P1
5G
6G
7G
8G
9G
C701 104Z 1K 1K 1K 1K 1K
C703 47/16
+5VM
VOLUP
2
Q706 RN2403 OR KRA103S D705 UDZ5.1B
JOGA
54 53 C712 104Z R732 1K 52 51
JOGA JOGB Vdd Q701 MPD78045FGF-***
11 VOLDOWN S T B1 2 P O W E1 3 R 14 1 INPMUT 5 1 DATA 6 1 RESET 7 E S A V E L E1 8 D 19 A V s s2 0 C L K2 1 S E C R E L A2 2 Y 25 SIGNAL 36 TUMUT 26 AREA 37 PLLCE 23 24 29 AVdd 30 AVref
VOLDOWN
JOGB
STB
DGND
47K
+5VM
POWER
R708
APLED
50 APLED 49 SYSOUT 48 47 46 IC REMIN SYSIN
INPMUT
Q703 RN1404 OR KRC104S C705 C704 1/50 (L=7MM)
SYSOUT
R707 220
DATA
RESET
REMIN
R751
1K
ESAVELED
POFF
R733 220K
RDSSCK
* R729 1K * R728 1K *R 7 2 71 K R750 10K
45 POFF 44 RDSSCK 42 RDSSIG 40 SD 39 PLLCLK 38 PLLDATA 43 RDSDATA 41 STEREO
R752 220 R753 1K
CLK
RDSSIG
DGND
33 Vss
1K
R720 10K
R719 220
R718 220
R716 220
XTL-4.19M
1K
R711
R710
1K
R717
R723 22K R722 22K C711 3.3/50 10K
C706 220J
X701
NTC-45P27
PLLDATA
STEREO
PLLCLK
SD
TUMUT
PLLCE
C707
3
R721
SIGNAL
DGND
AREA
+5VM
+5VS
K0
K1
R709
10K
35
34
32
31
28
27
D703 1SS352 OR 1SS355
RDSDATA
SECRELAY
K0
X2
X1
K1
RI
104Z
D704 1SS352 OR 1SS355
RI
R731 10K R730 1K
+5V
P4
4G
104Z
VOLDOWN
P5
3G
MVDOWN
VOLUP
C702
9VOLDOWN
MVDOWN MVUP
2
3
4
6
C710 104Z
C708 0.1F
+5.6V
8
5V
R754 100 R715 R714 2.7K 2.7K * R712 2.7K
C713 104Z
DGND +5VM +5VS
R735
4
470 C714 104Z R736 470
D701 RL1N4003 OR 1SR139-100 OR GP104003E
* R713 2.7K
L701 NCH-1477 220K 5.7
D706 UDZ5.1B
C730
104Z
D702 RL1N4003
OR 1SR139-100 OR GP104003E
C715 10/50 (L=7MM)
C716 100/6.3
NOTE
. THE COMPONENTS IDENTIFIED BY MARK A R EC R I T I C A L F O R S A F E T Y
5
PLLDATA SECRELAY STEREO MVDOWN INPMUT PLLCLK SIGNAL TUMUT PLLCE MVUP DATA RDS CLK
R E P L A C EO N L Y W I T H P A R T N U M B E R S P E C I F I E D . . V O L T A G E( M E A S U R E D W I T HV O L T M E T E R ) I S D C V O L T A G E (. N O I N P U T S I G N A L ) . ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED. . ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED. . ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED. . ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV. . ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED. EX) 030-3pF 330-33pF 331-330pF 333-0.033uF . ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED. . THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS. EX) PRINTING SIDE . CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
SD
RI
FLAC1
POWER
POFF
STB
DGND
DGND
+5V
P701B TO NCAF-7336 (1) PAGE
A
-VP
FLAC2
+5.6V
+5.6V
+5V
5
MJJ MPP NO R727 R728 R729
4
3
2
1
MDT YES RDS S707 A U701 STANDBY /ON 1K 2 B S706 S701 1 2 3
9G FLAC1 FLAC1
MGT C 3 C725 104Z F1 F1 NP 9G 8G 5 6
6G
NADIS-7342
NADG-7343
SCHEMATIC DIAGRAM 3-1
MGR 1 NO 10K SPS-444-1 R712 R746 10K NO R713 DISPLAY 820 R747 4 C726 10/16 (L=7MM)
8G
NO R734 ONLY OTP ONLY OTP R743 1K S705
7G
NO
NO 7G 7
5G
5.6K 6G 8
4G
5.6K R742 1K MODE R748 470 C727 R740 10K R741 10K 101J 5G 9
3G 2G
5.6K 4G 10 3G 11 2G Q705
1G
A
3.3K S704 12 1G 13 NX 14 NX 15 NX S702
P17
3.3K INPUT R749 390 C728 101J
3.3K
ONLY OTP
ONLY OTP
ONLY OTP
U8 Microprocessor PC board
S703 16 P17
P16
17 P16
P15
HNA-09SS27T
ACOUSTIC MEMORY R744 PRESENCE C723 C729 104Z 330 ENERGY SAVE (RED) 104Z
U7 Display PC board
D707 SLR-332VR
18 P15
P14
B
19 P14
P13
20 P13
P12
21 P12
P11
22 P11
P10
23 P10
P9
C720
D708 R745 SLR-332DU 330
24 P9
P8
104Z
25 P8
P7
ACOUSTIC PRESENCE (ORANGE)
26 P7
P6
27 P6
P5
C721 100/6.3
28 P5
P4
RDS
8 CMP
T2 9
29 P4
P3
30 P3
P2
ONLY MPP TYPE
C722 561J
7 VSS3
T1 10
31 P2
+5VS P1
32 P1 33 NP
FLAC2
6 VSS1
VSS2 11
34 F2
FLAC2
L702 C718 330J
BU1923F
5 VDD1
VDD2 12
35 F2
NCH-1477 220K
Q704
C724 100/6.3 C719 330J
4 MUX
XI 13
C
3 VREF
X0 14
RDSDATA K0 K1 +5VS +5VS JOGB JOGA DGND DGND REMIN ESAVELED
2 RDSDATA T57 15 JL704B
P9
P8
P4
P3
P2
P1
P5
P6
P7
P11
FLAC2
FLAC1
APLED
P17
P16
P15
P14
P13
P12
P10
9G
8G
7G
6G
5G
4G
3G
2G
1G
X702 AF6146CG (4.332MHZ)
R737 1K
RDSSIG
R738 1K
1 QUAL
RCLK 16
JL703B
JL702B
JL701B
RDSSCK
R739 1K JL704A
K0 K1 9G 8G 7G 6G 5G 4G 3G 2G JOGB JOGA +5VS +5VS DGND DGND REMIN ESAVELED
JL703A
P9 P17 P16 P15 P14 P13 P12 P10 P11 1G JOGA JOGB -VP
JL702A
FLAC2 FLAC1 APLED P8 P4 P3 P2 P1 P5 P6 P7
JL701A
NADG-7343
REMIN
-VP
FLAC1
FLAC1
FLAC2
FLAC2
-26.6
5.0 D706 UDZ5.1B C730 R736 470 104Z C714
APLED
+5VS
104Z
Q706 RN2403 OR KRA103S
C713
R735 470
D
D704 1SS352 OR 1SS355
R-801A
C715 10/50 (L=7MM
RI
U
5
MD CD-R /PC TAPE CD/ DVD
REC REC PLAY PLAY REC P302 P303A P301 P311
4
3
2
1
WIRING DIAGRAM
PLAY P104B
RO RO INGND INGND RI LO RI LO DGND DGND TPL TPL
A
U2
P104A
U6
TRL TRL INGND INGND
P303B
(2)
P102B
P102A
CDL
CDL
INGND
INGND
CDR TUR
CDR TUR
INGND INGND
INGND INGND
NAETC-7341
TRR TPR TRR TPR
NAAF-7337
P304A
P304B
U5
TRR TRR
TPR
TPR
INGND INGND
B
STB CDR CDR CLK
STB
(1)
CLK
Acoustic PC board
Input/Output PC board
DATA MVDOWN
DATA
MVDOWN
P103B
CDL CDL INGND INGND TRL TRL TPL TPL
P103A
MVUP
MVUP
INPMUT
INPMUT
+12V
+12V
BGND
BGND
-12V
-12V
Connection PC board
INGND INGND TUL TUL
R-IN
R-IN
AGND
AGND
L-IN
L-IN
P105B
STEREO STEREO
P105A
P101B
P101A
SD
SD
TUMUT +B2
TUMUT
+B2
TUR-IN DGND
TUR-IN
DGND
DGND
DGND
DGND
DGND
C
TUL-IN
TUL-IN
TUMUT
TUMUT
NAETC-7340
+5V
P501A
P501B
U3
DET
DET
+5V
+12VTU
+12VTU
RI
RI ICUT ICUT PLLCE -B1 -B1 PLLDATA +B1 +B1 PLLCLK AGND AGND SIGNAL AGND AGND RDS AGND AGND
TUNER PACK
+5V +5V PLLCE SIGNAL SIGNAL PLLDATA
(1) (1)
PLLCLK DGND DGND SIGNAL PLLCLK PLLCLK RDS PLLDATA PLLDATA SD PLLCE PLLCE STEREO
SD R-IN STEREO AGND R-IN
L-IN
L-IN
AGND
AGND
Driver PC board
U1
AGND
AGND
NAAF-7336
AGND
AGND
(1)
D
P502A
P502B
JL704B
ESAVELED ESAVELED REMIN REMIN DGND DGND DGND DGND +5VS +5VS +5VS +5VS JOGB JOGB JOGA JOGA K0 K0 K1 K1
Main PC board
JL704A P701B
FLAC2 FLAC1 -VP
L+
L+
L-NF
L-NF
L-NF
L-NF
L-
L-
P503A
P503B
P701A
FLAC2 R+ FLAC1 R-NF -VP R-NF +5.6 9G 9G +5.6 R+5.6 8G 8G +5.6
R+
R-NF
NAAF-7338
JL703B
7G
JL703A
7G
R-NF
R-
DGND
DGND
U7 Display PC board
6G 5G 4G 3G 2G 1G
DGND 6G
DGND
MICRO PROCESSOR
+5V 5G
+5V
E
POWER 4G POFF 3G
POWER
(1)
POFF
STB 2G
STB
PROTECT 1G
PROTECT
RDS
INPMUT
INPMUT
MVUP
MVUP
MVDOWN
MVDOWN
JL702B
P17 P16
JL702A
P17 P16
DATA
DATA
CLK
CLK
NADIS-7342
SECRELAY P15 P15
U4
SECRELAY
TUMUT P14 P14
TUMUT
RI P13 P13
RI
PLLCE P12 P12
PLLCE
NADG-7343
Headphone PC board
(3)
PLLDATA P11 P11
PLLDATA
PLLCLK P10 P10
PLLCLK
JL501B
JL501A
SIGNAL P9 P9
SIGNAL L-SP RDS P8 P8 SD SD AGND STEREO STEREO R-NF RDS L-NF
L-SP
L-NF
AGND
F
R-NF
JL701B
P4 P3 P2 P1 P5 P6 P7 FLAC2 FLAC1 APLED
JL701A
P4 P3 P2 P1 P5 P6 P7 FLAC2 FLAC1 APLED
R-SP
R-SP
(3)
L-SP R-SP
NAETC-7339
U8 U9
Power supply PC board
POFF
AGND
AGND
AGND
AGND
AGND
(1)
FLAC1
FLAC2
DGND
SEC1-1
SEC1-2
SEC2-1
SEC2-2
+BSUB
POWER
Microprocessor PC board
JL932B
JL931B
JL502B
G
JL932A
POFF AGND AGND FLAC1 FLAC2 DGND SEC1-1 SEC1-2 SEC2-1 SEC2-2 +BSUB POWER
JL931A
L-SP R-SP AGND AGND AGND
JL502A
P901A P901
NAPS-7344
(2)
H
R-801A
5
JOGB JOGA
4
3
2
1
JOGB
JOGA
P503A
P503B
P701B
P701A
K0 K0
K1 K1 FLAC2 R+ R+ FLAC1 R-NF R-NF -VP R-NF R-NF +5.6 RR+5.6 +5.6 +5.6 -VP FLAC1 FLAC2
JL703B
9G 8G DGND DGND 7G DGND DGND 6G +5V +5V 5G POWER 4G POFF 3G STB STB POFF POWER
JL703A
NAAF-7338
9G
8G
7G
A
RO PROCESSOR
6G
5G
(1)
4G
3G
2G 2G PROTECT PROTECT
1G 1G INPMUT INPMUT
WIRING DIAGRAM 2
RDS
MVUP MVUP MVDOWN MVDOWN DATA DATA
JL702B
P17 CLK P16 SECRELAY P15 TUMUT TUMUT SECRELAY CLK
JL702A
P17
NADIS-7342
P14 RI RI P13 PLLCE PLLCE P12 PLLDATA PLLDATA P11 PLLCLK PLLCLK P10 SIGNAL SIGNAL L-SP RDS RDS L-NF SD SD AGND STEREO STEREO R-NF R-NF AGND L-NF
P16
U4
P15
P14
P13
NADG-7343
Headphone PC board
(3)
P9 P8
P12
P11
JL501A
JL501B
P10
P9
L-SP
P8
B
JL701B
JL701A
R-SP
R-SP
(3)
P4 P4
P3 P3
U7
P2 P1 P5 P6 P7 FLAC2 FLAC1 APLED POFF DGND POWER +BSUB
P2
P1
P5
P6
P7
FLAC2
FLAC1
APLED
L-SP
R-SP
NAETC-7339
U8
AGND
AGND
AGND
(1)
FLAC1
FLAC2
AGND
AGND
SEC1-1
SEC1-2
SEC2-1
SEC2-2
Display PC board Microprocessor PC board
JL932B JL932A
POFF AGND AGND FLAC1 FLAC2 DGND SEC1-2 SEC2-1 SEC2-2 SEC1-1 POWER +BSUB
JL931B
JL502B
C
JL931A
L-SP R-SP AGND AGND AGND
JL502A
P901A P901
U9
NAPS-7344
(2)
D
Power supply PC board
R-801A
5
MD CD-R /PC
REC REC PLAY PLAY P302 P303A P301 P104A
4
3
2
1
TAPE
CD/ DVD
REC
P311
PLAY
A
U2
P104B
RO RO INGND INGND RI LO LO DGND TPL
RI
DGND
TPL
P303B
TRL
TRL
WIRING DIAGRAM 1
NAETC-7341
INGND
U6
P102B P102A
CDL INGND CDR TUR TUR INGND INGND INGND TRR TPR TPR
INGND
(2)
CDL
INGND
CDR
INGND
NAAF-7337
TRR
P304A
P304B
U5
TRR TRR
TPR
TPR
INGND
INGND STB STB
CDR
CDR CLK CLK
(1)
Acoustic PC board
Input/Output PC board
DATA MVDOWN
DATA
MVDOWN
P103B
CDL CDL INGND INGND TRL TRL TPL TPL
P103A
MVUP
MVUP
B
INPMUT
INPMUT
+12V
+12V
BGND
BGND
-12V
-12V
Connection PC board
INGND INGND TUL TUL
R-IN
R-IN
AGND
AGND
L-IN
L-IN
P105B
STEREO
P105A
STEREO
P101B
P101A
SD
SD
TUMUT
TUMUT
+B2
+B2
TUR-IN
TUR-IN
DGND
DGND
DGND
DGND
DGND
DGND
TUL-IN
TUL-IN
TUMUT
TUMUT
NAETC-7340
+5V +5V
P501A
P501B
U3
DET
DET
+12VTU
+12VTU
RI
RI ICUT ICUT
TUNER PACK
+5V PLLCE PLLCE SIGNAL PLLDATA PLLDATA DGND PLLCLK PLLCLK
(1) (1)
SIGNAL SIGNAL PLLCLK RDS RDS PLLDATA SD SD PLLCE STEREO STEREO
+5V
-B1
-B1
SIGNAL
+B1
+B1
C
DGND
AGND
AGND
AGND
AGND
PLLCLK
AGND
AGND
PLLDATA
R-IN
R-IN
PLLCE
AGND
L-IN
L-IN
AGND
AGND
Driver PC board
U1
AGND
AGND
NAAF-7336
AGND
AGND
(1)
P502B
P502A
JL704B
ESAVELED
JL704A
U7
REMIN DGND DGND +5VS +5VS JOGB JOGA
ESAVELED
L+
L+
REMIN
L-NF
L-NF
DGND
L-NF
L-NF
DGND
L-
L-
D
Main PC board
Display PC board
+5VS
+5VS
JOGB
R-801A
MICRO
P50
P50
P70
P70
JOGA
N
R-801A
A B C D
PRINTED CIRCUIT BOARD FROM SOLDERING SIDE 1-2 U2
1
J379 C467 J383 J378 25 C469 C470 2 NCAF-7337 25137337 7 12 C468 C466 C465 J366 C366 C365 C361 30 12 12 J368 J363 C387 15 R387 20 L-IN 7 J372 7 J364 C386 0 J651 R386 J375 J373 J370 C370 J361 25137339 ONKYO NCETC-7339 R628 J652
C614 R618
Acoustic PC board NAAF-7337
U4
Headphone PC board NAETC-7339
J376
J369
J367 25
25
C382
Q381
C461 P303B
R381
R381
R381A
J382
17 J374
J371
J377 C367 C385
15
J365
Component side 2
J381
7
J380
C372
Q382
R476
Q462
Q362
Q361
R375 C371 R374
R477
R377
C363 C364
R369
R366
R383
R364 R363
R365
1
C373
R382
R370
R371
R372
R373
C362
R362
C463 C464
R361
R468
Q381
R470
C383
C381
R478
R463 R465 R464
R466 R467 R367
R368
14
1
R376
STB
27
C368 C369
P504 R528 P504
JL501A
J362 P304B
Component side
R461 C462 R462 R469
C514
3
C384
15
C473 C472 R475 C471 R474
Q381
R471 R472
28
R473
R378
1 Q461
Soldering side
Soldering side
U3
4
7 J617 C608 J616 Q607 R614 R615 R613 R612 7 Q606 C604 J612 Q604 30 20 R514 R512 J613 C504 R513 J604 22 25 J603 J602 J607 J601 C605 R561 12 J611 0 C607 J614 20 AGND AGND AGND L-IN AGND R-IN AGND AGND AGND +B1 -B1 ICUT J606 7 J605 NCAF-7338 25137338
Driver PC board NAAF-7338
R502 C502 R503 C506 R516 R601 C602 R602 R517 R505 R504
Q605
R611 R501
R511
R603
Q601
Q602
R507 R508
Q502
R518
C603
C503 R506
Q501
D503
Q503
R605 R606
R607
R515
R604
Q603
D502 R509 R510 R610 R609 D602
D501
C561
R608 D601
J610 22 C501 J608 Q504
Q507 C609
Q506 RAGND AGND R+ C505
R616
5
P503B
P502B
12 C508
J609 C507
R562
P501B
Component side
Soldering side
R617
J615 C509
Q505
C601
12
D603
C606
C562
R-801A
A B C D
PRINTED CIRCUIT BOARD FROM SOLDERING SIDE 1-1
1
U1
Main PC board NAAF-7336
Q612 17 J502
J524
STEREO
27
17
15
C552 J504 7 J503 Q609 J505 Q610
C553 R621 C611
R-
J541 J542
P701A 30 27
J522 J525 J523
P503A L-
C947 Q934 E931 D943 R939
27
C612
R623
30 J526
Q608 Q611
P591
J501
R622
J507
J543 Q932 C940 C941 C781
D944
C355
R307
30
C351
P502A
R401
R301 R403 C401 R306 R303 R304 C301 R405 R406 C353 R5004 R305
J509
R407 R408
12 J506
JL501B J529
R402
R302
R404
C402
C942
C943 J545 J544 15 L-IN
Q512
C302
15
2
R308
30
C354
J511 Q510
JL502B 15 30
J510
25 22
J547 J546
Q508
R522
J508
25
20
20
J548 P501A 30 C939
15
C356
+B1
12
ICUT
J531 7 R937 J551
R523
STB 27 J552
-B1
12
J1B C934 C933
Soldering side
J517
7 J550 C936 C936 7 J558
C933 C934
20 D931 D936 C935 J533 D938 J553 D933 Q933 R938 D934
3
J532
7
C931 C932
J560 C938 J564
12 12
C945 +BSUB R940
ADJUST FREQUENCY P305
22
+B2 15
12
12
12
STEREO
+12V
-12V 27 JL932B
+5V J536
Component side
12
12
4
R525 C513 R524
P303A
20
30
Q513
C510
7
D945 R782 R783 R933
7
R5001 R5002 R5003 R529
C352 J520 J521 17 30 J540
J539
15 P301
D946 D947 D942
P302 Q782 P302
C591 D781 R784
P301
R934 R935
5
R527
R624 R626 R625
Q551
Q553 Q552
7
30 P304A R932 2
22
1 28 Q351 Q351 14 15
J565
22 J1A J549 15 22
R521 J528
J527
R936
C511
Q511
J515
J516 J512
Q509
J513 J514
J530
C512
NCAF-7336
25137336B
D935
C937
D939
R931
D937
J559
J555
J563
C944
J561
J562
J554
JL931B J534 J538 J519 J537 J535 Q351
P101A P103A J556 J557
R519 R520
P102A
J518
Q781
D948 C946
D941 R781 D940
R619 R620 C610 R629
C613 R526 R553
Q613
R627 C551 R554 R551 R552
R555
D551
R-801A
A B C
R7002 R7003
D
PRINTED CIRCUIT BOARD FROM SOLDERING SIDE 2-2
R7004 R715 R714 R709 R712 R7010 R721 R722 R713 R7008 R7005 R7006 R7007
1
U8
Microprocessor PC board NADG-7343
JL704A JL703A JL702A
C730 R736 C714 C713 R735
L701
STEREO
D706
R711 R710 R753 R752
R7009
Soldering side
R707 R706 R705 R704 R703 R702 R701 C702
C706 R716 R717 R718 R719 R723 40
C712 25
24
L702
C719
C718
Q703 C704
D703
R754
R720
Q704
1
1 R733
JL701A R734 J729
C701
R729 R730 R731 R732 D705 D704
80 64
C710
R750 R727 R728
Q701
R708
P704
J712 J713
J716
J717
J719
C721
J724 J718
J711
Q704 C724 C703
J725
Q702
C708
J723
2
J730
X702 P702 15
X701
C716
D702
J751
J756
J755
J757
J754
J758
J760
J740
NCDG-7343 25137343
0
J763
J764
J766
J722 7
C904
3
C905 Q901
SEC1-1 AGND AGND SEC1-2 SEC2-1 SEC2-2 FLAC1 FLAC2 R901 C902 25137344 NCPS-7344
8
9
10
11
12
13
14
C903 D905
T901 L671 2 4 T902 C571
7
5 6 T902 7 8 9
3
AC-G
AC-H
7
2 AC-H AC-G P901A
1
6 C901 C901
5
4
F901B F901A
RL901
1.25A/125V F901
RL901
Component side
R573
5
D907 C672 17 16 15 14 13 12 11 10 9 8
Soldering side
20
J741
J761
J734
J759
7
J736
J742
J752
17
J737 J735
20
J739
25
12
J738
12
J731
D701 C715 +5.6V
P701B
J753 J765
J743
STEREO J762
7
J714
C705 J715 J733 J732 C707 20 J750
15
C722
30
J726
30
J727
30
J728
-Vp J744 J746 J745 J747
Q701 C711
Q706
25
20
J721 7 7 7
20
J720
J749 J748
Q701
65
R751
Component side
L571
15
16
17
L571
J903
R571
U9
Power supply PC board NAPS-7344
J904
J905 L671 J906
R671 C671 C573 2 R907 T901 JL502A
R-SP AGND AGND AGND L-SP 1 9 2 5 6 D901
2 7
3 6
4 R903 R902
C572
FLAC2 FLAC1 SEC2-2 SEC2-1 SEC1-2 AGND AGND SEC1-1
R904
D908 R905
DGND +BSUB POWER POFF
R739 R738 R737 C720 8 5 D906
Q704
7
12 R906 D903 D902 D904 JL932A J902 J901
7
7
7
7
JL931A
P571
P571 P572
P572
C574
R672
R572
R-801A
A B C D
PRINTED CIRCUIT BOARD FROM SOLDERING SIDE 2-1
P102B J102 J103 P103B J104 +B2 P101B J114 J113 J112 J111 12 J110 J109 C151 12 12 STEREO
U5
Connection PC board NAETC-7340
R102 C101 R154 R1501 R151 R152 C103 R153 C951
1
J101 25
R951 12
J105
15
J115 J107 15 +12V 15 J108
Q151 Q152
R104
7
R101
P104A C104 25137340 NCETC-7340
J106
Q101 Q951
R155
Q153
7 J116
0 P105A
Component side
Soldering side
C952
7
J117
C102
R103
RI P312
P104B
C321
C322
2
25137341 NCETC-7341 P313 J314 P781 25 20
U6
Input/Output PC board NAETC-7341
R411
7 0 J311 P311 P781 J315 J313
P311
J312 TPR
R412 C411
R311 R312 C311 R785 R415 R315 R313 R416 R316 R314 C412 C312
R413 R414
Component side
Soldering side
3
JL701B
JL702B
Q705
JL703B
JL704B
U701 Q705 VOUT TAPE. THE GND VCC PASTE NOT DO J703 7
U7
Display PC board NADIS-7342
D707
J702
FREQUENCY ADJUST
2 2 2 2
C726 J705 J701 S706 J704 S707
2
0
NCDIS-7342 25137342
S704 J706
S705
S702
7
S701
S701 D708
2
4
S703
Component side
R745 C723
R747 R748 R744 R743 C728 C727 R746 R749
C729 R742
C725 R741
R740
5 Soldering side
R-801A PARTS LIST
CIRCUIT SECTION 1
U1 REF. NO. Q351 Q933 Main PC board(NAAF-7336-1B/1C/1D/1E) PART NO DESCRIPTION ICs TC9164AF 22241221R2 78M05(NJM78M05FA) 222780055JRC or 78M05L(M5F78M05L) 222780055MIT or 78M05HF(MPC78M05HF) 222780055NEC 78M56(NJM78M56FA) 222780565JRC Transistors KTC3199-GR 2215864 or 2SC2458-GR 2212115 or 2SC1740S-R 2213284 or 2SC1740S-S 2213285 KTC1027-O 2216563 or 2SC2235-Y 2211654 or KTC1027-Y 2216564 KTA1023-O 2216573 or 2SA965-Y 2211644 or KTA1023-Y 2216574 KTA1504-GR 2216185R2 or 2SA1162-Y 2214374R2 KTC3875-GR 2216175R2 or 2SC2712-O 2213143R2 or 2SC2712-Y 2213144R2 or 2SC2712-GR 2213145R2 or KTC3875-O 2216173R2 or KTC3875-Y 2216174R2 KTA1266-GR 2215975 or 2SA1015-GR 2211455 Diodes D3SBA20 22380271 or RBV402 22380022 or RS403M 22380285 RL1N4003 22380260 or 1SR139-100 22380032 or GP104003E 22380035 1SR139-100 22380032 RL1N4003 22380260 or GP104003E 22380035 1SS352,Chip 223234R2 or 1SS355,Chip 223269R2 UDZ27B,Zener 224492700R2 or UDZS27B,Zener 224552700R2 UDZ3.9B,Zener 224490390R2 or UDZS3.9B,Zener 224550390R2 or UDZ3.9B,Zener 224490390R2 or UDZS3.9B,Zener 224550390R2 Main PC board(NAAF-7336-1B/1C/1D/1E) PART NO DESCRIPTION Capacitors 100uF,35V,Elect. C352,C937 354761019 10uF,16V,Elect. C511,C611 354741009 47uF,16V,Elect. C781 354744709 100uF,50V,Elect. C938,C939 354781019 200uF,16V,Elect. C942,C943 354742219 10uF,16V,Elect. C945,C947 354741009 3300uF,25V,Elect. C933,C934 393353327 3300uF,25V,Elect. C936 393352227 ECQ-V50V-473J,Plastic film C512,C612 374724734 ECQ-V50V-334J,Plastic film C931,C932 374723344 ECQ-V50V-473J,Plastic film C512,C612 374724734 ECQ-V50V-334J,Plastic film C931,C932 374723344 Resistors 100ohm +/-5%,1/2W,Metal oxide R521,R621 443521014 10ohm +/-5%,1/2W,Metal oxide R932,R938 442521004 330ohm +/-5%,2W,Metal oxide R936,R937 442723314 56ohm +/-5%,1W,Metal oxide R939 442625604 0.22ohm +/-5%,2W,Metal plate R522,R622 4500027 8.2ohm +/-5%,1/2W,Metal R523,R623 453530824 0.47ohm +/-5%,1/2W,Metal R931 453534794 4.7ohm +/-5%,1/2W,Metal R940 452530474 RSS2WK-0.22,Cement resistor R522,R622 4800071 Plugs NPLG-13P665 P101A 25055709 NPLG-6P658 P102A,P103A 25055702 NPLG-12P664 P304A,P501A 25055708 NPLG-2P29 P305 25055038 NPLG-4P760 P502A,P503A 25055804 Sockets NSCT-5P97 JL501B,JL502B 25050269 NSCT-8P100 JL931B 25050272 NSCT-4P96 JL932B 25050268 NSCT-27P2120 P701A 25052223 NSAS-6P0972 P303A 2009990697UL Jacks NPJ-4PDRW389 P301,P302 25045575 or NPJ-4PDBL162 25045303 Retainer Retainer E931 27141059 U1 REF. NO.
Q934 Q508,Q608
Q509,Q609
Q510,Q610
Q781 Q782
Q932
D931
D933-D939
D934,D944 D943,D944 D781 D940 D941,D942 D945-D948
Note ..........European model only .........120V model only ...220-230V model only THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE ONLY WITH PART NUMBER SPECIFIED.
R-801A PARTS LIST
CIRCUIT SECTION 2
U2 REF. NO. Q361,Q461 Q381 Q362,Q462 Q382
Acoustic PC board(NAAF-7337-1B/1C/1D/1E) PART NO ICs 22241383R2 or 22240489R1NE 22240981R2 Transistors 2215510R2 2216220R2 or 2214530R2 Capacitors 354742209 354780109 354761019 354742219 354742209 354780109 374725634 374721534 374721544 374725634 Resistors 443521004 5104383 Plug 25055441 Shield plate 27150477 Socket 25051237 DESCRIPTION
NJM4565M-D MPC4570G2-T1(MST) TC9162AF
U3 REF. NO. Q501,Q502 Q503,Q603
Driver PC board(NAAF-7338-1B/1C/1D/1E) PART NO Transistors 2216154R2 or 2216153R2 2216175R2 or 2213143R2 or 2213144R2 or 2213145R2 or 2216173R2 or 2216174R2 2215975 or 2211455 2215985 or 2211255 2216154R2 or 2216153R2 2215975 or 2211455 Diodes 223234R2 or 223269R2 223234R2 or 223269R2 224490560R2 or 224550560R2 Capacitors 354742209 354742219 354741009 354761019 354742209 Resistors 443523904 443523304 443523904 443522204 443523904 Sockets 25051237 25051526 DESCRIPTION
2SC1622A(D18) 2SC1622A(D17) KTC3875-GR 2SC2712-O 2SC2712-Y 2SC2712-GR KTC3875-O KTC3875-Y KTA1266-GR 2SA1015-GR KTC3198-GR 2SC1815-GR 2SC1622A(D18) 2SC1622A(D17) KTA1266-GR 2SA1015-GR
RN1443 KRA102S RN2402
C361,C367 C369,C385 C382 C386,C387 C461,C467 C469 C365,C366 C368,C468 C370,C470 C465,C466 R386,R387 R381 P303B R381A P304B
22uF,16V,Elect. 1uF,50V,Elect. 100uF,35V,Elect. 220uF,16V,Elect. 22uF,16V,Elect. 1uF,50V,Elect. ECQ-V50V-563J,Plastic film ECQ-B50V-153J,Plastic film ECQ-V50V-154J,Plastic film ECQ-V50V-563J,Plastic film
Q504-Q506 Q507,Q607 Q601,Q602 Q604-Q606
D501,D503 D601,D603 D502,D602
1SS352,Chip 1SS355,Chip 1SS352,Chip 1SS355,Chip UDZ5.6B UDZS5.6B
10ohm +/-5%,1/2W,Metal oxide N16RGL100KBT20F,Variable
NPLG-3P423
(VOL)
NSCT-12P1027
C501,C504 C505,C605 C509,C609 C5621,C562 C601,C604 R512,R513 R514,R614 R515,R612 R561,R562 R613,R615 P501B P502B,P503B
22uF,16V,Elect. 220uF,16V,Elect. 10uF,16V,Elect. 100uF,35V,Elect. 22uF,16V,Elect.
39ohm +/-5%,1/2W,Metal oxide 33ohm +/-5%,1/2W,Metal oxide 39ohm +/-5%,1/2W,Metal oxide 22ohm +/-5%,1/2W,Metal oxide 39ohm +/-5%,1/2W,Metal oxide
NSCT-12P1027 NSCT-4P1313
Note ..........European model only .........120V model only ...220-230V model only THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE ONLY WITH PART NUMBER SPECIFIED.
U4 REF. NO. R528,R628 P504 JL501A
Headphone PC board(NAETC-7339-1B/1C/1D/1E) PART NO Resistor 443523914 Jack 25045396 Wire holder 25051109 DESCRIPTION
390ohm +/-5%,1/2W,Metal oxide
LGT1516-0101
NSCT-5P896
R-801A PARTS LIST CIRCUIT SECTION 3
U5 REF. NO. Q951 Connection PC board(NAETC-7340-1B/1C/1D/1E) PART NO ICs 222780125JRC or 222780125MIT or 222780125NEC Transistors 2216175R2 or 2213143R2 or 2213144R2 or 2213145R2 or 2216173R2 or 2216174R2 Capacitors 354741009 354780339 Resistor 452530474 Plug 25055707 Sockets 25051231 25051238 25052248 DESCRIPTION
NJM78M12FA M5F78M12L MPC78M12HF
U8 REF. NO.
Microprocessor PC board(NADG-7343-1B/1C/1D/1E) DESCRIPTION
MPD78045FGF-133-3B9 TA7291S BU1923F
Q101
KTC3875-GR 2SC2712-O 2SC2712-Y 2SC2712-GR KTC3875-O KTC3875-Y
C952 C104 R951 P104A P102B,P103B P101B P105A
10uF,16V,Elect. 3.3uF,50V,Elect.
4.7ohm +/-5%,1/2W,Metal oxide
NPLG-11P663
NSCT-6P1021 NSCT-13P1028 NSCT-15P2145
U6 REF. NO. P311 P781 P104B
Input/Output PC board(NAETC-7341-1B/1C/1D/1E) PART NO Jacks 25045571 or 25045300 25045504 Socket 25051236 DESCRIPTION
NPJ-6PDRW386 NPJ-6PDBL159 NPJ-1PDBL319
NSCT-11P1026
U7 REF. NO.
Display PC board(NADIS-7342-1B/1C/1D/1E) DESCRIPTION
HNA-09SS27T
PART NO FL. Tube Q705 212223 LES D707 225338 D708 225340 Remote sensors U701 241335 or 241341 Capacitor C726 353741009 Push switch S702-S707 25035699 Rotary Encoder S701 25065622 Wire holder JL703B 25051093 JL701B,JL702B 25051094
PART NO ICs Q701 22241712R3 Q702 22240239 Q704 22241297R2 Transistors Q703 2216210R2 or 2214490R2 Q706 2216230R2 or 2214540R2 Diodes D701,D702 22380260 or 22380032 or 22380035 D703,D704 223234R2 or 223269R2 D705,D706 224490510R2 or 224550510R2 Oscillators X701 3010261 X702 3010203 Coils L701 231237K220R2 L702 231237K220R2 Capacitors C708 3000120 C703 353744709 C705 353780109 C711 354780339 C715 353781009 C716 354721019 C721,C724 354721019 C722 374725614 C707 3060031 Socket P701B 25052223 Wire holders JL701A,JL702A 25051094 JL703A 25051093 JL704A 25051094
KRC104S RN1404 KRA103S RN2403
RL1N4003 1SR139-100 GP104003E 1SS352,Chip 1SS355,Chip UDZ5.1B,Zener UDZS5.1B,Zener
HC-49/U03 4.19M10P AF6146CG
NCH-1477 NCH-1477
FMC0H104Z,EDL 47uF,16V,Elect. 1uF,50V,Elect. 3.3uF,50V,Elect. 10uF,50V,Elect. 100uF,6.3V,Elect. 100uF,6.3V,Elect. ECQ-B50V-561J NTC-45P27
NSCT-27P2120
NSCT-10P881 NSCT-9P880 NSCT-10P881
SLR-332VR SLR-332DU
SPS-444-1 SPS-444-1-E1
10uF,16V,Elect.
NPS-111-S662
Note ..........European model only .........120V model only ...220-230V model only THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE ONLY WITH PART NUMBER SPECIFIED.
EC11101200
NSCT-9P880 NSCT-10P881
R-801A PARTS LIST
CIRCUIT PARTS 4
U9 REF. NO. Q901 Power supply PC board(NAPS-7344-1B/1C/1D/1E) PART NO Transistors 2215830 or 2213640 Diodes 22380260 or 22380032 or 22380035 223234R2 or 223269R2 223234R2 or 223269R2 224490510R2 or 224550510R2 Coils 231176S Capacitors 354742219 354741009 3500196 374721034 374724734 Resistors 443521004 443528204 453530564 453530564 431533355 Transformer 2301464 2301465 2301539 Relays 25065603 or 25065601 Terminal 25060286 Jack 25045567 Plug 25055676 Fuse holders 25052133 Wire holders 25051109 25051112 25051108 Labels 29363040 29363040 29363040 29360667 DESCRIPTION
KRC105M DTC123JS
D902-D905
RL1N4003 1SR139-100 GP104003E 1SS352,Chip 1SS355,Chip 1SS352,Chip 1SS355,Chip UDZ5.1B,Zener UDZS5.1B,Zener
D901,D906 D907 D908
L571,L671 C904 C905 C901 C571,C671 C573 R901 R906 R571,R671 R901 R907 T902
S-1.3C
220uF,16V,Elect. 10uF,16V,Elect. RE275V-103M,Plastic film ECQ-B50V-103J,Plastic ECQ-V50V-473J,Plastic
82ohm +/-5%,1/2W,Metal oxide 10ohm +/-5%,1/2W,Metal oxide 5.6ohm +/-5%,1/2W,Metal 5.6ohm +/-5%,1/2W,Metal RC1/2GFKUL-3.3M,Solid
NPT-1398D NPT-1398G NPT-1398P
RL901
NRL-1P5A-DC9-152 NRL-1P5A-DC9-150
P571 P572 P901A F901A,F901B JL502A JL931A JL932A F901C
NTM-4PDML217
NPJ-1PDBL382
NPLG-2P632
NSCT-1P2031
NSCT-5P896 NSCT-8P899 NSCT-4P895
T315mAL250V T315mAL250V T315mAL250V LABEL(F)
Note ..........European model only .........120V model only ...220-230V model only THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE ONLY WITH PART NUMBER SPECIFIED.
R-801A
FL. TUBE
a
h f g
j k m b
e r p
n c
9G
8G
9G a j h k b f g m c e n r p d SLEEP Dp -
7G
8G a j h k b f g m c e n r p d TIMER -
6G
7G a j h k b f g m c e n r p d RDS -
5G
6G a j h k b f g m c e n r p d -
4G
5G a j h k b f g m c e n r p d RDM -
3G
4G a j h k b f g m c e n r p d MEM Dp col
2G
3G a j h k b f g m c e n r p d RPT -
1G
2G a j h k b f g m c e n r p d ST Dp 1G PM AM MHz kHz AUTO -
d
P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17
R-801A
A B
Q362.Q462 Muting Muting drive
C
Q901 Relay drive RL901
D
Q381 TC9162AF
E
MICROPROCESSOR CONNECTION DIAGRAM
Power supply relay Acoustic switch
1
Q351
TC9164AF Q702 Selector Q703 System reset +5V Volume motor drive TA7291S Volume motor
1K MEMORY STANDBY/ ON DISPLAY
820
470 MODE
390
Initializing
ACOUSTIC PRESENCE
INPUT
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 AVSS CLK SECRELAY INPMUT DATA RESET ESAVELED VOLUP VOLDOWN STB POWER 3G 4G 5G 6G 7G 8G 9G VDD
2
25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
+5V +5V X701 Crystal oscillator T1 TFCE1J114A or ENG04501QR
SIGNAL AREA K1 K0 AVDD AVREF
2G 1G P17 P16 P15 P14 P13 P12 VLOAD P11 P10 P9 P8 P7 P6
P5 P4 P3 P2 P1
Q701 Main microprocessor MPD78045FGF-133-3B9
3
VSS X1 X2 TUMUT PLLCE PLLDATA PLLCLK SD
Tuner pack
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65
Q705
HNA-09SS27T FL. tube
APLED SYSOUT IC REMIN SYSIN POFF RDSSCK RDSDATA RDSSIG STEREO
JOGA JOGB VDD
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
Power failure detection
S701 P781 RI terminal Input selector switch Q706 U701 Buffer +5V D708 ACOUSTIC PRESENCE LED
R-801A
4
Remote sensor
R-801A
A B
Q362.Q462 Muting Muting drive
C
Q901 Relay drive RL901
D
Q381 TC9162AF
E
MICROPROCESSOR CONNECTION DIAGRAM
Power supply relay Acoustic switch
1
Q351
TC9164AF Q702 Selector Q703 System reset +5V Volume motor drive TA7291S Volume motor
1K MEMORY STANDBY/ ON DISPLAY
820
470 MODE
390
Initializing
ACOUSTIC PRESENCE
INPUT
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 AVSS CLK SECRELAY INPMUT DATA RESET ESAVELED VOLUP VOLDOWN STB POWER 3G 4G 5G 6G 7G 8G 9G VDD
2
25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
+5V +5V X701 Crystal oscillator T1 TFCE1J114A or ENG04501QR
SIGNAL AREA K1 K0 AVDD AVREF
2G 1G P17 P16 P15 P14 P13 P12 VLOAD P11 P10 P9 P8 P7 P6
P5 P4 P3 P2 P1
Q701 Main microprocessor MPD78045FGF-133-3B9
3
VSS X1 X2 TUMUT PLLCE PLLDATA PLLCLK SD
Tuner pack
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65
Q705
HNA-09SS27T FL. tube
APLED SYSOUT IC REMIN SYSIN POFF RDSSCK RDSDATA RDSSIG STEREO
JOGA JOGB VDD
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
Power failure detection
S701 P781 RI terminal Input selector switch Q706 U701 Buffer +5V D708 ACOUSTIC PRESENCE LED
R-801A
4
Remote sensor
R-801A ADJUSTMENT PROCEDURES
Adjustment of clock frequency
1. Connect the frequency counter between the terminal P305 and Chassis. 2. Press and hold down the MEMORY button, then press the DISPLAY button.(All segments on FL tube light on) 3. Adjust the trimmer capacitor C707 so that the reading of frequency counter becomes 524.288 kHz.
Destination check
Press and hold down "MEMORY"key at standby,then press "INPUT"key .
Destination MJJ MPP MDT,MGT,MGR NO GOOD
Indication JJ PP DT,GT AREA NG
Version indication of microprocessor
Press and hold down "ACOUSTIC PRESENCE"key at standby,then press "INPUT"key.
Initialize
1.Press and hold down "MEMORY"key at standby,then press "DISPLAY"key. (The all segments on the FL. tube light on) 2.Press "STANDBY/ON"key.
Shipping position
Turn the volume to a minimam position.
R-801A PACKING VIEW
P9 P10 P11
P7
P6 P8 P12
P3 P5 P4
P3
P1
P2
PARTS LIST
REF. NO. P1 PART NO. 29053813 29053812 29053814A 29362962A 29092008 29100123C 29095906 24140466A 3010154 232140 29100097-1A 29343214A 29343215A 29343216A 29343218A 29343233A 292115 25065462 DESCRIPTION
Carton Carton Carton EAN Label Pad ass'y 430x550,Polybag Sheet RC-466S,Remote controller UM-3,Battery NMA-3057,AM 100p antenna 350x250,Polybag Instruction manual,E Instruction manual,U3GDSW Instruction manual,U3FSI Instruction manual,CT Instruction manual,CS FM Antenna ass'y YAE21-0237,FM antenna adapter
P2 P3 P4 P5 P6 P7 P8 P9 P11
P12 P13
R-801A
ONKYO CORPORATION Sales & Product Planning Div. : 2-1, Nisshin-cho, Neyagawa-shi, OSAKA 572-8540, JAPAN Tel: 072-831-8111 F