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PORTABLE MINIDISC PLAYER -
Service Manual
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ORDER No.AD0001029C8
Portable MD Player
SJ-MJ75
Colour (S)...................Silver Type Areas EB...................Great Britain. EG...................Europe. GH...................Hong Kong.
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SPECIFICATIONS
Specifications
Mechanism unit:RAE1611Z Mechanism Series Audio System: Laser: MiniDisc digital audio system Semiconductor laser (=790 nm) Adaptive Transform Acoustic Coding (ATRAC) 2 (left and right, stereo) 1 (monaural) Frequency response 20 Hz-20 kHz (+0 dB, -8dB) : Wow and flutter: General Output Jack: Power output: Power supply Rechargeable battery: DC 1.2V (included rechargeable battery) Battery: Dimensions (WxHxD) Cabinet dimensions: incl.projecting parts: Weight: 71.5x78.5x15.4 mm 72.8x79.9x15.4 mm 86 g (with battery) 61 g (without battery) Play time (When used in hold mode, at 25°C, on a flat, stable surface) Battery type: Rechargeable: Panasonic alkaline: Play time About 10 hours About 34 hours DC 1.5V (One LR6, AA, UM-3 battery) Phones, 14 5 mW+5 mW Below measurable limit
Sampling frequency: 44.1 kHz Decoding: No. of channels:
2
Both together: Charger Input:
About 44 hours
AC120-240 V (EG)/ AC230-240 V (EB)/ AC220V (GH), 50 Hz 4W
Notes: - The play time may be less depending on the operating conditions. - Specifications are subject to charge without notice. Weight and dimensions are approximate.
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1. Precaution of Laser Diode
2. Accessories
3
- Battery case...........................................................1pc.
(RFA1136-H)
- Carrying case.........................................................1pc.
(RFC0056-K)
- Remote control.......................................................1pc.
(RFEV025P-SM)
- Stereo earphones...................................................1pc.
(RFEV319P-S1A) For EB area
- Charger...................................................................1pc.
(RP-BC155AEBY) For EG area
- Charger...................................................................1pc.
(RP-BC155AEYB) For GH area
- Charger...................................................................1pc.
(RP-BC155AGH) For EB, EG areas
- Rechargeable battery with carrying case............1pc.
(RFKFBP140HSY) For GH area
- Rechargeable battery with carrying case............1pc.
(RP-BP61GY-S)
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3. Location of Controls
4. Handling Precautions for Traverse Deck (Mechanism Unit)
The laser diode in the mechanism unit (optical pickup) may break down due to potential difference caused by static electricity of clothes or human body.So, be careful of electrostatic breakdown during repair of the mechanism unit (optical pickup).
4.1. Mechainsm Unit (optical pickup)
1. Do not subject the mechanism unit (optical pickup) to static electricity as it is extremely sensitive to electrical shock. 2. Before removing the mechanism unit (optical pickup), the short land on the flexible board is shorted with a solder build-up to prevent damage to the laser diode. (As shown in Fig.1.) 3. It is a posibility to disconnect if it applies over pressures to the flexible P.C.B., as take care of handling the flexible P.C.B..
Fig.1
5
4.2. Caution for Replacement of Mechanism Unit (Optical Pickup)
If you remove the flexible P.C.B. of the optical pickup from the connector of main P.C.B., perform it after shorting with a solder build-up the short land to protect the breaking down by static electricity. The optical pickup that is supplied as replacement parts is shorted with a solder build-up the short-land of flexible P.C.B. to protect the breaking down by static electricity. After connecting the flexible P.C.B. of the optical pickup to the connector of main P.C.B., remove the solder build-up on the short-land and confirm that is opened. (As shown in Fig.1)
4.3. Grounding for electrostatic breakdown prevention
1. Human body grounding Use the anti-static wrist strap to discharge the static electricity from your
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body. (As shown in Fig.2.) 2. Work table grounding Put a conductive material (sheet) or steel sheet on the area where the optical pickup is placed, and ground the sheet. (As shown in Fig.3)
Caution:
The static electricity of your clothes will not be grounded through the wrist strap. So, take care not to let your clothes touch the traverse deck (optical pickup).
Fig.2
Fig.3
7
5. Operation Checks and Component Replacement Procedures
- This section describes procedures for checking the operation of the major
printed circuit boards and replaceing the main components.
- For reassembly after operation checks or replacement, reverse the respective
procedures. Special reassembly procedures are described only when required.
- After replacing the main components (optical pickup or traverse motor, etc.)
of mechanism unit block, change to the adjust mode, and then perform the "ROM/RAM auto-adjustment".
5.1. Checking for the P.C.B.
5.1.1. Checking for the P.C.B. (A side)
8
9
- Check the P.C.B. (A side) as shown below.
5.1.2. Checking for the P.C.B. (B side)
10
- To check the IC501 on side B of P.C.B., refer to the table 1 and illustration
below.
11
12
5.2. Replacement for the intermediate cabinet
- Follow the (Step 1) - (Step 3) of item 5.1.1.
13
14
15
16
17
18
5.3. Replacement for the disc cover ass'y
- Follow the (Step 1) - (Step 3) of item 5.1.1. - Follow the (Step 1) - (Step 4) of item 5.2.
19
20
5.4. Replacement for the traverse motor
- Follow the (Step 1) - (Step 3) of item 5.1.1.
21
22
23
24
5.5. Replacement for the optical pickup
- Follow the (Step 1) - (Step 3) of item 5.1.1. - Follow the (Step 1) - (Step 5) of item 5.4.
25
26
27
28
29
6. Measurements and Adjsutments
Note: After replacing the main components (optical pickup or traverse motor, etc.) of mechanism unit block, change to the adjust mode, and then perform the "ROM/ RAM auto-adjustment".
6.1. ROM/RAM Disc Automatical Adjustments
30
6.1.1. Necessary instruments to adjust
1. Test disc (Playback-only disc) 2. Commercially available recordable disc (fully recorded with music) (magnetooptical disc) 3. Remote controller
6.1.2. Preparations for adjustment
1. Check the laser emission. A. Make the player to the mechanism unit only. (Refer to Fig.3 or the item of "Replacement for the intermediate cabinet" in "Operation Checks and Main Component Replacement Procedures). B. Set the battery. C. While pressing the battery cover to connect the battery power, continuously press the OPEN/CLOSE switch. (As shown in Fig.4) D. The optical pickup moves up and down and emits a laser. (Caution: Do not look directly at the laser light source.) If the laser does not emit a beam, follow the item of "operation check" in "Troubleshooting Guide " and check for a malfunction. E. Make the optical pickup move to the center of the movement range (refer to Fig.4) (Note : Do not touch the optical pick up lens.). F. Remove the battery.
Fig.4
31
6.1.3. Enter the adjustment mode
1. Mount the mechanism unit on the disc cover. (Shown in the item of "Replacement for the intermediate cabinet" in "Operation Checks and Main Component Replacement Procedures"). 2. Connect the remote controller, set the battery and close the battery cover. 3. Turn off the power, select for OFF the main unit's HOLD switch. 4. Press the remote controller's keys in between two seconds, enter the adjustment mode. A. Press VOL+ button by your right thumb, and press VOL-button by your left thumb with keeping on pressing VOL+ button. B. Release VOL+ button with keeping on pressing VOL-button, and press button by your right thumb. C. Release VOL-button with keeping on pressing button, and press button by your left thumb. Release button with keeping on button, and release button. (a-c are shown in Fig.5)
Fig.5
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5. When the adjustment mode is activated, "TE" will be displayed. After "TE" is displayed, select the desired adjustment item with the button or button. Adjustment mode
Adjustment mode Playback-only disc automatic adjustment Magneto-optical disc automatic adjustment Playback-only disc automatic adjustment value check Magneto-optical disc automatic adjustment value check Laser power check EFM jitter measurement ADIP jitter measurement Error rate measurement Tilt measurement PWB inspection (audio test) EEPROM check Display T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TE
*In the display of T1 ~ TE shown above, you must adjust T1 and T2.
6.1.4. Playback-only disc automatic adjustment
With the T1 displayed, set the test disc and press the PLAY key to active the adjustment mode. During the adjustment, "OADJ" will be displayed. If there are no abnormalities, "OOK" will be displayed. (Note1) If the key is pressed while the "OOK" or "ONG" is being displayed, the setting returns to the T1 display. When finished, remove the disc.
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Note 1: When "ONG" is displayed, follow the item of "operation check" in "Troubleshooting Guide" and check for a malfunction.
6.1.5. Magneto-optical disc automatic adjustment
With the T2 displayed, set the commercially available recordable disc (which is fully recorded with music). Press key to activate the adjustment mode. During the adjsutment, "AADJ" will be displayed. If there are no abnormalities, "AOK" will be displayed. (Note 2) If key is pressed while the "OOK" or "ONG" is being displayed, the setting returns to the T2 display. When finished, remove the disc. Note 2: When "ANG" is displayed, follow the item of "operation check" in "Troubleshooting Guide" and check for a malfunction. *To exit the adjustment mode, remove the battery.
6.2. Checking the main unit's keys
1. Set the battery and connect the remote controller. 2. Turn off the power, select for OFF the main unit's HOLD switch. 3. Press the remote controller's keys in between two seconds, enter the adjustment mode. A. Press VOL+ button by your right thumb, and press VOL-button by your left thumb with keeping on pressing VOL+ button. B. Release VOL+ button with keeping on pressing VOL-button, and press button by your right thumb. C. Release VOL-button with keeping on pressing button, and press button by your left thumb. Release button with keeping on button, and release button. (a-c are shown in Fig.6)
Fig.6
34
4. When entering the main unit's key check mode, "KEY JP" will be displayed. When "KEY JP" is displayed, press , , , VOL (+/-) keys and set the HOLD switch to OFF (no order). Then, "KEY OK" will be displayed. Note: If "KEY OK" is not displayed, check the following voltage for each key.
Key HOLD VOL + VOL -
Test point IC201-35 pin TPX110 TP307 TP307 TP307 TP307
ON 0V 2.3V 0V 0.6V 1.2V 1.7V
OFF 2.3V 0V 2.3V 2.3V 2.3V 2.3V
To exit the main unit's key check mode, remove the battery. Note: Refer to "Printed Circuit Board and Wiring Connection Diagram" for the test points.
7. Troubleshooting Guide
35
36
37
38
39
40
41
42
43
44
8. Schematic Diagram Notes
8.1. Schemtic Diagram Notes
This schematic diagram may be modified at any time with the development of new technology. Notes:
- S201 : Volume (VOLUME +) switch. - S202 : Volume (VOLUME -) switch. - S203 : F. skip / search ( ) switch. - S204 : R. skip / search ( ) switch. ) switch. - S206 : Play / stop ( - S207 : Cover open / close det. switch. - S208 : Hold switch in "OFF" position. - Indicated voltage values are the standard values for the unit measured by the
DC electronic circuit tester (high-impedance) with the chassis taken as standard. Therefore, there may exist some errors in the voltage values, depending on the internal impedance of the DC circuit tester. No mark: MD STOP ( ): MD play [1kHz, L+R, 0dB] Important safety notice: Components identified by mark have special characteristics important for safety. Furthermore, special parts which have purpose of fire-retardant (resistors), highquality sound (capacitors), low-noise (resistors), etc. are used. When replacing any of components, be sure to use only manufacture's specified parts shown in the parts list.
Caution!
IC and LSI are sensitive to static electricity. Secondary trouble can be prevented by taking care during repair. Cover the parts boxes made of plastics with aluminum foil. Ground the soldering iron. Put a conductive mat on the work table.
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Do not touch the legs of IC or LSI with the fingers directly. Voltage and signal line : Positive voltage line : Playback signal line
8.2. Type Illustration of IC's, Transistors and Diodes
9. Schematic Diagram
10. Printed Circuit Board and Wiring Connection Diagram
11. Block Diagram
12. Terminal Function of IC 's
12.1. IC1 (LA9607T-TFM) : RF AMP
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Pin No. 1
Mark PPIT
I/O Division --
Function Pit/Group discrimination input terminal ("H":pit, "L": group) (Not used, open) Power supply input terminal RF signal that I-V converted input terminal Side beam signal that I-V converted input terminal Main beam signal that I-V converted input termianl
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
VCC J I F E D C B A VEE LDO LDS LDREF FBAL TBAL
I I I I
-- O I I I I I I I I I
GND terminal APC output terminal Laser light quantity that I-V converted input terminal Laser control signal input terminal Focus balance control signal input terminal Tracking balance control signal input terminal Tracking offset control signal input terminal Tracking offset control signal input terminal ABCD offset control signal input terminal AGC control signal input terminal Disc mode setting input terminal ("H":low reflection rate disc, "L":high reflection rate disc, both DSW0 and DSW1 are "L": laser off) Disc mode setting input terminal ("H":track is pitrow, "L":track is group, both DSWO and DSW1 are "L":laser off)
17 TOFFSET 18 FOFFSET 19 AOFFSET 20 21 SGC DSW0
22
DSW1
I
47
Pin No. 23
Mark VR
I/O Division I
Function For pass-com 1/2 VCC (reference voltage) input terminal 1/2 VCC (reference voltage) output terminal Focus error signal output terminal Tracking error signal output terminal Main beam light quantity signal output terminal For making HFL signal input terminal (when group mode) Bottom signal of RF signal output terminal Peak signal of RF signal output terminal Track detection signal input terminal Connected to GND through capacitor GND terminal RF equalizer output terminal RF equalizer input terminal RF signal output terminal Power supply input terminal ADIP carrier signal output terminal 3T/11T monitor terminal select switch input terminal GND terminal RF AGC ON/OFF select switch input terminal Wobble signal output terminal Wobble signal input terminal Band pass filter set ting input terminal
24 25 26 27 28
VC FE TE ABCD HFLI
O O O O I
29 30 31 32 33 34 35 36 37 38 39 40 41
BOTTOM PEAK HFL BHC PHC RFVEE EQ0 EQI RFO RFVCC ADIPCR 3TSW GLHSW
O O O -- -- O I O I O I -- I O I I
42 RAGCSW 43 44 45 WDO WOI SETR
48
Pin No. 46
Mark CAD
I/O Division I
Function Capaciter for DC cut of Wobble signal connect terminal Band pass filter select terminal for wobble signal Sleep mode terminal ("H": power supply ON, "L": power supply OFF) (Connected to power supply through capacitor)
47 48
BWCT SLEEP
I I
12.2. IC101 (LC89642-8A) : MSP
Pin No. 1 Mark FR I/O Division I Function Bias resistor terminal of VCEC oscillation frequency (Connected to power supply through resistor) Bias resistor terminal of VCEC voltage charge pump (Connected to power supply through resistor) Power supply terminal for VCEC VCEC voltage charge pump output terminal (Connected to GND through resistor and capacitor) Intput terminal for test (Connected to power supply) Input terminal for test (Connected to power supply) Slice level of HF signal output terminal Slice level adjustment amp. bias resistor terminal RF equalizer input terminal System reset B signal input terminal
2
ISET
I
3 4
VCVDD PDO
I O
5
TEST3
I
6
TEST2
I
7 8 9 10
SLCO SLCIST EFMIN RESETB
O I I I
49
Pin No. 11
Mark TEST1
I/O Division I
Function Input terminal for test (Connected to power supply) Track detection signal input terminal Power supply terminal GND terminal Power supply terminal GND terminal Peak signal of RF input terminal Bottom signal of RF input terminal Main beam light quantity signal input terminal Tracking error signal input terminal Focus error signal input terminal 1/2 VCC (reference voltage input terminal) Power supply terminal Adress output terminal to DRAM (Not used, open) Disc mode setting output terminal ("H":track is pitlow, "L":high reflection rate disc) Adress output terminal to DRAM (Not used, open) Disc mode setting output terminal ("H":low reflection rate disc, "L":high reflection rate disc) Adress output terminal to DRAM (Not used, open) AGC control signal output terminal
12 13 14 15 16 17 18 19 20 21 22
HFL VDD2 VSS VDD1 AVSS1 PEAK BOTTOM ABCD TE FE VC
I I -- I -- I I I I I I
23 24
AVDD1 MAD9
I O
25
DSW1
O
26
MAD8
O
27
DSW0
O
28
MAD7
O
29
SGC
O
50
Pin No. 30
Mark MAD6
I/O Division O
Function Adress output terminal to DRAM (Not used, open) ABCD offset control signal output terminal Adress output terminal to DRAM (Not used, open) Focus offset control signal output terminal Tracking offset control signal output terminal Adress output terminal to DRAM (Not used, open) Tracking balance control signal output terminal Laser control signal output terminal Focus balance control signal output terminal Power supply terminal GND terminal Power supply terminal Adress output terminal to DRAM (Not used, open) Spindle PWM output terminal
31 32
AOFF SET MAD5
O O
33 34 35
FOFF SET TOFF SET MAD4
O O O
36 37 38 39 40 41 42
TBAL LDREF FBAL VDD1 VSS VDD2 MAD3
O O O I -- I O
43 44
SPP WMF SPP WMR
O
45 SLP WMF 46 MAD2
O O
Sled PWM output terminal Adress output terminal to DRAM (Not used, open) Sled PWM output terminal Adress output terminal to DRAM (Not used, open) Focus PWM output terminal
47 48
SLP WMR MAD1
O O
49
FOP WMF
O
51
Pin No. 50
Mark MAD0
I/O Division O
Function Adress output terminal to DRAM (Not used, open) Focus PWM output terminal Tracking PWM output terminal
51 52 53 54 55 56 57 58 59 60 61 62 63 64 65
FOP WMR TRP WMF TRP WMR TESTI0 AVDD OUTL OUTR AVSS VDD2 X IN X OUT VSS VDD1 F16M ENH
O O
-- I O O -- I I O -- I O O
Input terminal for test (Not used, open) Power supply terminal 1 bit DAC L channel output terminal 1 bit DAC R channel output terminal GND terminal Power supply terminal Crystal oscillator input teminal (f=16.9344MHz) Crystal oscillator output teminal (f=16.9344MHz) GND terminal Powe supply terminal 16.9344MHz output terminal (Not used, open) De-emphasis output terminal (Not used, open) LR clock output terminal (Not used, open) Not used, open Bit clock output terminal (Not used, open) Digital audio output terminal (Not used, open) Monitor signal output terminal (Not used, open) Monitor signal 2 output terminal Monitor signal 1 output terminal
52
66 67 68 69
LRCO DDATA BCO DDOUT
O O O O
70
SMON3
O
71 72
SMON2 SMON1
O O
terminal Pin No. 73 Mark SMON0 I/O Division O Function Monitor signal 0 output terminal (Not used, open) Flame detection signal output terminal (Not used, open) CLV servo clock judgement signal output terminal (Not used, open) Not used, open RAS signal to DRAM output terminal (Not used, open) Focus OK signal output terminal Not used, open Defect signal output terminal (Not used, open) Data in/output terminal to DRAM (Not used, open) Speed pulse input terminal CPU interface data clock input terminal CPU interface chip enable signal input terminal Data in/output terminal to DRAM (Not used, open) CPU interface data clock input terminal Power supply terminal CPU interface data output terminal Power supply terminal GND terminal Data in/output terminal to DRAM CPU interface interrupt signal output terminal CPU interface interrupt signal output terminal
74
FSEQ
O
75
VP
O
76 77
MCST MRASB
-- O
78 79 80
FOK MWEB DEFECT
O -- O
81
MD1
I/O
82 83 84 85
FG CL CE MD0
I I I I/O
86 87 88 89 90 91 92 93
DI VDD1 DO VDD2 VSS MD3 WRQB INTB
I I O I -- I/O O O
53
Pin No. 94 95 96 97
Mark ADIPWO MD2 SHOCK MCASB
I/O Division I I/O O O
Function Wobble signal input terminal Data in/output terminal to DRAM Shock detection signal output terminal CAS signal to DRAM output terminal (Not used, open) VCEC clock signal output terminal (Not used, open) OE signal to DRAM output terminal (Not used, open) GND terminal
98
PCK
O
99
MOEB
O
100
VCVSS
--
12.3. IC201 (MN101C28DAD1) : SYSTEM CONTROL
Pin No. 1 Mark VREFI/O Division -- Function Reference voltage- input terminal (Connected to GND) Not used, connected to GND through resistor Battery voltage detect terminal Key input terminal Area select termianl (Connected to power supply through resistor) Remocon key input terminal Check mode input terminal ("L":check mode)(Connected to power supply through resistor) Not used, connected to GND Sled error voltage input terminal
2 3 4 5
AN0 BATT KEY IN AN3
-- I I I
6 7
REM KEY DOCTOR
I I
8 9
AN6 SE
-- I
54
Pin No. 10 11 12 13 14 15
Mark VREF+ VDD OSC2 OSC1 VSS XI
I/O Division I I I O -- I
Function Reference voltage+ input terminal Power supply terminal System clock input terminal (6MHz) System clock output terminal (6MHz) GND terminal Sub clock input terminal (Not used, connected to GND) Sub clock output terminal (Not used, open) Memory mode select terminal (Connected to GND) LCD driver data output terminal Link serial communication clock signal input terminal Not used, open CPU interface data output terminal CPU interface data input terminal CPU interface data clock output terminal Buzzer control output terminal Reset signal input terminal CPU interface chip enable output terminal Not used, open Band pass filter set terminal Not used, open Band pass filter select output terminal CPU interface interrupt input terminal Remocon wake up interrupt input terminal
16 17
XO MMOD
O --
18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
REM DATA LINK IN -- SSDW SSDR SSCLK BUZZER RST SELAD -- SE TR -- BWCT INTB WRQB REM WUP
O I -- O I O O I O -- O -- O I I
55
Pin No. 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51
Mark OPEN SW PLAY KEY AGC TC PC ZDTCL FOK ZDTCR RESETB -- UO VO WO UI VI WI LDON --
I/O Division I I O O I I I O -- O
Function Cover open/close detect terminal ("H":open) Play key input terminal ("L" :STOP/PLAY) RF AGC select output terminal (Not used, open) Driver IC stand by output terminal Lch no signal detect input terminal ("H":no signal) Focus OK signal input terminal Rch no signal detect input terminal ("H":no signal) System reset output terminal Not used, open Stepping motor control output terminal
I
Stepping motor control input terminal Laser on output terminal ("L":laser ON) Not used, open EEP ROM data output terminal EEP ROM clock output terminal EEP ROM chip select output terminal EEP ROM data input terminal Not used, open Hold switch input terminal ("L":Hold switch off) Analog mute A output terminal Analog mute B output terminal Not used, open
O -- O O O I -- I O O --
52 EEPDATA0 53 54 EEPCK EEPCS
55 EEPDATAI 56 57 58 59 60 -- HOLD MUTEA MUTEB --
56
Pin No. 61 62 63 64
Mark STBY2 RFCONT SEDIR TBALOK
I/O Division O O I O
Function 4ch driver IC stand by 2 output terminal RF amp power control output terminal Sled error direction input terminal Tracking balance adjustment output terminal ("H":adjustment)(Not used, open) Not used, open 3T/11T monitor select switch output terminal RF AGC ON/OFF select switch output terminal Shock det. input terminal Not used, open EL display control output terminal ("L":EL on) Power control output terminal
65~ 68 69
-- 3TSW
-- O O I -- O O
70 RAGCSW 71 72~ 78 79 80 SHOCK -- ELON P.CONT
12.4. IC301 (BD6605KVT) : FOCUS/TRACKING COIL, TRAVERSE MOTOR DRIVE, SPINDLE MOTOR DRIVE, ROTARY DETECTOR
57
Pin No. 1
Mark SPWIN
I/O Division I
Function Roter position detect comparater(W) input terminal Spindle motor coil center input terminal Not used, open Charge pump capacitor 1(+) connect terminal Charge pump capacitor 1(-) connect terminal Charge pump capacitor 2(+) connect terminal Charge pump capacitor 2(-) connect terminal Charge pump output terminal Power supply terminal Stepping motor (U) output terminal GND terminal Stepping motor (V) output terminal Power supply terminal Stepping motor (W) output terminal GND terminal Step motor coil center input terminal Step detect comparater(W) output terminal Step detect comparater(V) output terminal Step detect comparater(U) output terminal Stepping decorder 3 input terminal Stepping decorder 2 input terminal Stepping decorder 1 input terminal GND terminal GND terminal
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
SPCOM EXTCLK C1P C1M C2P C2M VG SLVM1 SLUOUT SLPG1 SLVOUT SLVM2 SLWOUT SLPG2 SLCOM BEMFW BEMFV BEMFU S3 S2 S1 SGND ASGND
I I -- -- -- -- O I O -- O I O -- I O O O I I I -- --
58
Pin No. 25 26 27 28
Mark STHB STALL PW1VM PW1OUT
I/O Division I I I O
Function H1, H2 bridge mute input terminal Standby input terminal Power supply terminal Half bridge 1 output terminal (Not used, open) GND terminal Half bridge 2 output terminal Power supply terminal Half bridge input terminal GND terminal H bridge 2 reverse input terminal H bridge 2 forward input terminal H bridge 1 reverse input terminal H bridge 1 forward input terminal GND terminal H bridge 2 reverse output terminal Power supply terminal H bridge 2 forward output terminal GND terminal GND terminal H bridge 1 reverse output terminal Power supply terminal H bridge 1 forward output terminal GND terminal Connected to GND through capaciter Slope capacitor connection terminal (Connected to GND through capacitor) Speed pulse output terminal
29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51
PWPG PW2OUT PW2VM PWIN2 PWIN1 IN 2R IN 2F IN 1R IN 1F H2 PG2 H2 R OUT H2 VM H2 F OUT H2PG1 H1 PG2 H1 R OUT H1 VM H1 F OUT H1 PG1 CST CSL1 CSL2 FG
-- O I I -- I I I I -- O I O -- -- O I O -- -- I
O
59
Pin No. 52 53 54 55 56 57 58 59 60 61 62 63
Mark BRKBRK+ VCC2 VCC1 SP VM1 SP U OUT SP PG1 SP V OUT SP VM2 SP W OUT SP PG2 SP U IN
I/O Division I I I I I O -- O I O -- I
Function Brake comparater- input terminal Brake comparater+ input terminal Power supply terminal Power supply terminal Half bridge 1 input terminal Spindle motor coil(U) output terminal GND terminal Spindle motor coil(V) output terminal Half bridge 2 input terminal Spindle motor coil(W) output terminal GND terminal Roter position detect comparater(U) input terminal Roter position detect comparater(V) input terminal
64
SP V IN
I
13. Supply of Rechargeable Battery Ass'y as Replacement Parts
Please take note of the following points relating to Battery Carrying Case to be used for protection of Rechargeable Battery Ass'y from shorting. Replacement Parts:
- Rechargeable Battery Ass'y (For EB, EG areas: RFKFBP140HSY) (For GH area:
RP-BP61GY-S) supplied will be provided with Battery Carrying Case (RFA0475 -Q).
- No replacement parts will be supplied for Rechargeable Battry Ass'y without
Battery Carrying Case.
- Replacement parts will be supplied for Battery Carrying Case (RFA0475-Q)
without Rechargeable Battery Ass'y.
- To your customers, delivery Rechargeable Battery Ass'y together with Battery
Carrying Case to prevent shorting accidents that may occur when
60
Rechargeable Battery Ass'y is carried about Battery Carrying Case. (as shown in Fig.6)
Fig.7
14. Caution in Use of Rechargeable Battery Ass'y
- Take Rechargeable Battery Ass'y out of Battery Carrying Case and use it. - Be sure to carry Rechargeable Battery Carrying Case. If not, it may either heat
or ignite by shorting with a metal. (as shown in Fig.8)
Fig.8
61
15. Replacement Parts List
15.1. Replacement Parts List
Notes: *Important safety notice: Components identified by mark have special characteristics important for safety. Funrthermore, special parts which have purposes of fire-retardant (resistors), high-quality sound (capacitors), low-noise (resistors), etc. are used. When replacing any of components, be sure to use only manufacture's specified parts shown in the parts list. *Warning: This product uses a laser diode. Refer to caution statements. *ACHTUNG:Die lasereinheit nicht zerlegen.Die lasereinheit darf nur gegen einc vom hersteller spezifizierte einheit ausgetauscht werden. *Capacity values are in microfarads (uF) unless specified otherwise, P=Picofarads (pF) F=Farads (F) *Resistance values are in ohms, unless specified otherwise, 1K=1,000 (OHM), 1M =1,000K (OHM) *The marking indicates that the Retention Time is limited for this item. After the discontinuation of this assembly in production, the item will continue to be available for a specific period of time. The retention period of availability is dependant on the type of assembly , and in accordance with the laws governing part and product retention. After the end of this period, the assembly will no longer be available. *"" mark in Remarks indicate languages of instruction manual. [ : English/ Spanish/ French/ German/ Netherlands/ Swedish/ Italian/ Russian / Polish/ Danish/ Czeco, : English/ Chinese]
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Ref. No. 1 2 3 4 5 6 6-1 7 7 7-1 7-2 7-3 7-4 8 9 10 10-1 10-2 10-3 10-4 10-5 10-6 10-6A 10-6B 10-6C 10-6D 10-6E 10-7 10-8 10-9 11 12 13 A1 A1 A1-1 A2 A3 A4 A5 A6 A6 A6 A7 A8 A9 A9 C1
Part No. RHQ0083-S RXQ0658-3 RXQ0659-1 RXQ0660 RYF0531Z-S RYQ0273-S RGV0255-S RYK0977A-S RYK0977B-S RGK1210-S RGU1817-S RGU1818-S RGV0256-S RHD14076-S RKK0133-S RAE1611Z RDG0446 RHD14067 RHW11011 RMC0392-1 RXJ0025 RXK0293 BQL1A1CWD2 RHD14074 RJC99038 RMX0156 XQN14+B2FC RAF1620A RHD14005 RMC0371-1 RHD14067 RJC99039 RJR0195 RFKFBP140HSY RP-BP61GY-S RFA0475-Q RFA1136-H RFC0056-K RFEV025P-SM RFEV319P-S1A RP-BC155AEBY RP-BC155AEYB RP-BC155AGH RQA0117 RQCB0169 RQT5331-B RQT5332-G ECUVNJ105KBV
Part Name & Description SCREW LINK UNIT(L) LINK UNIT(R) HOLDER ASS'Y DISC COVER ASS'Y INTERMEDIATE CABINET OPEN KNOB CABINET ASS'Y CABINET ASS'Y JACK PIECE BUTTON,OPERATION BUTTON,VOLUME HOLD KNOB SCREW BATTERY COVER MECHANISM UNIT INTERMEDIATE GEAR SCREW WASHER SPRING SHAFT TRAVERSE UNIT TRAVERSE MOTOR SCREW R.BATT.TERMINAL(-) STOPPER RUBBER SCREW OPTICAL PICKUP SCREW SPRING SCREW R.BATT.TERMINAL(+) BATTERY SHAFT RECHARGEABLE BATT.ASS'Y RECHARGEABLE BATT.ASS'Y RECHARGEABLE BATT.CASE BATTERY CASE CARRING CASE REMOTE CONTROL STEREO INSIDEPHONES CHARGER CHARGER CHARGER WARRANTY CARD SERVICENTER LIST INSTRUCTION MANUAL INSTRUCTION MANUAL 63V 1U
Pcs 4 1 1 1 1 1 1 1 1 1 1 1 1 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 (EB) (EG) (GH)
Remarks
(EB)(EG) (GH)
(EB)(EG) (GH)
(EB)(EG) (EB)(EG) (GH)
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Ref. No. C2 C4 C5 C6 C7 C8 C10 C11 C12 C13 C14 C17,18 C19 C20 C21 C23 C24 C25 C27-29 C101 C102 C103 C110,11 C113,14 C115 C119-23 C124,25 C127 C128 C129 C138 C201 C202 C203 C204 C206 C210 C211 C212 C220,21 C301,02 C303 C304-06 C307 C308 C309-11 C318 C319,20 C323-25 C330-33 C401 C404 C406,07 C408
Part No. ECUE1C103KBQ ECUE1H120JCQ ECUVNJ105KBV ECUVNA224KBV ECUE1H040CCQ ECUVNJ105KBV ECUENA104KBQ RCST0GZ226RG ECUENA104KBQ RCST0GZ106RG ECUENA104KBQ ECUV1C823KBV ECUENA104KBQ ECUE1H332KBQ ECUE1C103KBQ ECUE1H332KBQ ECUENA104KBQ RCST0GZ106RG ECUE1H102KBQ RCST0EX227RE ECUENA104KBQ ECUENA473KBQ ECUENA104KBQ ECUENA104KBQ ECUE1C103KBQ ECUENA104KBQ ECUE1C103KBQ ECUE1C223KBQ ECUENA104KBQ ECUENC333KBQ ECUENA104KBQ ECUE1C103KBQ ECUE1H101KBQ RCST0GZ106RG ECUENA104KBQ ECUE1H101KBQ ECUE1C103KBQ ECUV0J474KBV ECUE1C103KBQ ECUVNA224KBV ECUE1H221KBQ RCST0GZ226RG ECUENA104KBQ RCST0GZ106RG ECUENA104KBQ ECUENC333KBQ ECUVNA224KBV ECUENC333KBQ ECUE1H222KBQ ECUVNJ105KBV EEVMC0G221P EEFCD0J470R RCST0GZ106RG RCST0GZ226RG
Part Name & Description 16V 0.01U 50V 12P 63V 1U 10V 0.22U 50V 4P 63V 1U 10V 0.1U 4V 22U 10V 0.1U 4V 10U 10V 0.1U 16V 0.082U 10V 0.1U 50V 3300P 16V 0.01U 50V 3300P 10V 0.1U 4V 10U 50V 1000P 2.5V 220U 10V 0.1U 10V 0.047U 10V 0.1U 10V 0.1U 16V 0.01U 10V 0.1U 16V 0.01U 16V 0.022U 10V 0.1U 16V 0.033U 10V 0.1U 16V 0.01U 50V 100P 4V 10U 10V 0.1U 50V 100P 16V 0.01U 6.3V 0.47U 16V 0.01U 10V 0.22U 50V 220P 4V 22U 10V 0.1U 4V 10U 10V 0.1U 16V 0.033U 10V 0.22U 16V 0.033U 50V 2200P 63V 1U 4V 220U 6.3V 47U 4V 10U 4V 22U
Pcs 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 3 1 1 1 2 2 1 5 2 1 1 1 1 1 1 1 1 1 1 1 1 2 2 1 3 1 1 3 1 2 3 4 1 1 2 1
Remarks
64
Ref. No. C410 C411 C501 C502 C504 C505 C506 C507,08 C509 C510 C511,12 C513,14 C516 CP1 CP301,02 D402 IC1 IC101 IC201 IC202 IC203 IC301 IC402 IC501 JK501 L201 L301-04 L305 L306 L402 L403,04 L501 L502,03 P1 P2 P3 PCB1 Q1 Q2 Q5 Q201 Q202 Q401 Q403 Q404 Q406 Q501,02 Q504
Part No. ECUENA104KBQ ECUE1C103KBQ RCST0GZ106RG ECUENA104KBQ ECUVNJ105KBV RCST0GZ106RG ECUVNJ105KBV RCST0EX227RE RCST0GZ106RG ECUENC333KBQ ECUE1H102KBQ ECUVNA224KBV ECUE1C103KBQ RJS2A7121T RJS2A7104T F1J2ETP LA9607T-TFM LC89642-8A MN101C28DAD1 AK93C45BH-L XC61AC1902MR BD6605KVT XC6367A231MR NJM2171ARTE1 RJJ36TA02-C RLQP100MT-W RLQP100MT-W ELJEA470KF RLQP100MT-W RLZ0041T-T RLQP100MT-W RLQP100MT-W RLBV601V-W RPK1348 RPF0257-1 RPQ0575 REP2901B-M 2SB1295-6-TB DTC144EETL XP152A12C0MR 2SD1819ASTX 2SB1295-6-TB XP151A13A0MR XP152A12C0MR 2SD1819ASTX 2SB1218ASTX 2SK2731T146 DTC144TETL
Part Name & Description 10V 0.1U 16V 0.01U 4V 10U 10V 0.1U 63V 1U 4V 10U 63V 1U 2.5V 220U 4V 10U 16V 0.033U 50V 1000P 10V 0.22U 16V 0.01U CONNECTOR(21P) CONNECTOR(4P) DIODE IC IC IC IC IC IC IC IC JACK,HEADPHONE COIL COIL COIL COIL COIL COIL COIL COIL PACKING CASE PROTECTION BAG PAD MAIN P.C.B. TRANSISTOR TRANSISTOR FET TRANSISTOR TRANSISTOR FET FET TRANSISTOR TRANSISTOR FET TRANSISTOR
Pcs 1 1 1 1 1 1 1 2 1 1 2 2 1 1 2 1 1 1 1 1 1 1 1 1 1 1 4 1 1 1 2 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 (RTL)
Remarks
65
Ref. No. R1 R2 R3 R4 R6 R7 R8 R9 R20,21 R24 R40 R101 R102 R103 R104 R105 R106 R107 R108 R109 R113 R114 R122 R125 R126 R127 R128 R130 R131 R201 R202 R203 R204 R205 R206 R207 R208 R210 R214 R218 R219 R225 R230 R231 R301 R302 R303 R304 R313 R401 R404 R405 R501
Part No. ERJ2GEJ821X ERJ2GEJ104X EXB24V113JX ERJ2GEJ391X ERJ2GEJ823X ERJ2GEJ223X ERJ2GEJ474X ERJ2GEJ105X ERJ2GEJ104X ERJ2GEJ393X ERJ2GEJ1R0X ERJ2GED683X ERJ2GEJ103X ERJ2GEJ334X ERJ2GEJ564X ERJ2GEJ683X ERJ2GED113X ERJ2GEJ103X ERJ2GEJ104X ERJ2GEJ473X ERJ2GEJ473X ERJ2GEJ474X ERJ2GEJ470X ERJ2GEJ332X ERJ2GEJ682X ERJ2GEJ333X ERJ2GEJ391X ERJ2GEJ562X ERJ2GEJ332X EXB24V103JX ERJ2GEJ332X ERJ2GEJ221X ERJ2GEJ332X ERJ2GEJ682X ERJ2GEJ223X ERJ2GEJ471X EXB28V224JX ERJ2GEJ224X ERJ2GEJ334X ERJ2GED273X EXB28V103JX ERJ2GEJ223X EXB24V103JX ERJ2GEJ104X ERJ2GEJ103X ERJ2GEJ105X ERJ2GEJ103X ERJ2GEJ1R0X EXB24V473JX ERJ2GEJ225X ERJ2GEJ274X ERJ2GEJ105X EXB24V472JX
Part Name & Description 1/4W 820 1/4W 100K 1/16W 11K 1/4W 390 1/4W 82K 1/4W 22K 1/4W 470K 1/4W 1M 1/4W 100K 1/4W 39K 1/4W 1 1/4W 68K 1/4W 10K 1/4W 330K 1/4W 560K 1/4W 68K 1/4W 11K 1/4W 10K 1/4W 100K 1/4W 47K 1/4W 47K 1/4W 470K 1/4W 47 1/4W 3.3K 1/4W 6.8K 1/4W 33K 1/4W 390 1/4W 5.6K 1/4W 3.3K 1/16W 10K 1/4W 3.3K 1/4W 220 1/4W 3.3K 1/4W 6.8K 1/4W 22K 1/4W 470 1/32W 220K 1/4W 220K 1/4W 330K 1/4W 27K 1/32W 10K 1/4W 22K 1/16W 10K 1/4W 100K 1/4W 10K 1/4W 1M 1/4W 10K 1/4W 1 1/16W 47K 1/4W 2.2M 1/4W 270K 1/4W 1M 1/16W 4.7K
Pcs 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Remarks
66
Ref. No. R504 R505 R506 R507,08 R509 R510,11 RX229 RX901 S201,02 S203,04 S206 S207 S208 X101 X201 Z401
Part No. EXB24V153JX EXB24V821JX EXB24V225JX EXB24V472JX ERJ2GEJ270X ERJ2GEJ104X ERJ2GEJ104X ERJ3GEYJ103Z RSG0038-P EVQPUL02K EVQPUL02K RSH1A036-A RSS2A010-1A EFJC1695G3A RSXY6M00M04T RJH9212-1
Part Name & Description 1/16W 15K 1/16W 820 1/16W 2.2M 1/16W 4.7K 1/4W 27 1/4W 100K 1/4W 100K 1/16W 10K SW,VOLUME +/SW,SKIP SW,PLAY/STOP SW,COVER OPEN DET. SW,HOLD OSCILLATOR OSCILLATOR CONNECTOR TERMINAL
Pcs 1 1 1 2 1 2
Remarks
2 2 1 1 1 1 1 1
15.2. Cabinet Parts Location
15.3. Packaging
Printed in Japan (H000105800 KA/HH)
1
2000 Matsushita Electric Industrial Co., Ltd. All rights reserved. Unauthorized copying and distribution is a violation of law.
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