A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
S801X
Q2301
2SA1036K
DVD LD
CTL
Q2302
2SA2048
CD LD CTL
IC2301
LA6565
MOTOR DRIVE IC
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
24
25
26
27
28
29
3
30
31
32
33
34
35
36
37
38
4
5
6
7
8
9
CP2302
00_6232_005_
1
2
3
4
5
CP2303
00_6232_006_
1
2
3
4
5
6
HS2301
763WSAA023
HS76
CP2301
09-5000-024-001-001
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
24
3
4
5
6
7
8
9
D2304
1SS355
D2303
1SS355
C2350
1B
C2326
0.1
F
C2332
0.1
F
C2307
0.1 B
C2306
0.1
F
C2347
0.1
F
C2342
0.1
F
C2303
0.1 B
C2313
0.1 B
C2301
0.1
F
C2302
0.1 B
C2331
0.1
F
C2315
0.1
F
C2357
100P
CH
C2360
100P
CH
C2358
100P
CH
C2359
100P
CH
C2311
0.1
B
C2304
0.022
B
C2305
0.1
B
C2348 1 B
C2327_1
47
6.3V
KA
C2346_1
47
6.3V
KA
C2343_1
47
6.3V
KA
C2329_1
47
6.3V
KA
C2340_1
100
6.3V
KA
C2341_1
100
6.3V
KA
C2314_1
100
10V
KA
C2310_1
100
10V
KA
C2328_1
47
6.3V
KA
R2361
2.2K R2362
3.3K
R2326
5.6K
R2305
10K
R2319
33K
R2324
1K
R2301
1K
R2337
10K
R2323
1.2
R2327
4.7K
R2309
100
+-1%
R2304
2.2
R2329
1.2
R2338
12K
R2307
75K
R2303
2.2
R2342
4.7K
R2349
100
R2350
4.7K
R2353
100
R2351
4.7K
R2352
100
R2330
1K
R2357
1K
R2358
120
R2325
6.8K
R2328
4.7K
R2334
10K
R2308
10K
R2336
390
R2339
1.2K
R2335
3.3K
R2331
100
+-1%
R2318
6.8
R2333
220
R2332
220
R2306
6.8
R2321
27K
R2360
33
R2359
82
R2347
3.3K
R2346
3.3K
R2355
470
R2348
3.3K
R2356
82
R2340
6.8
R2341
6.8
B2303
MMZ1608R102CT
B2304
MMZ1608R102CT
B2305
MMZ1608R102CT
B2302
MMZ1608R102CT
B2301
MMZ1608R102CT
W875
Q2305
KTC3875S_Y_RTK
VR DVD
Q2304
KTC3875S_Y_RTK
DVD/CD
Q2303
KTC3875S_Y_RTK
VR DVD
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
DURING PLAYBACK.
MEASURED WITH THE DIGITAL TESTER
NOTE:THE DC VOLTAGE EACH PART WAS
JG018
TP2321
TP2322
TP2317
JG057
JG058
TP2324
TP2323
TP2306
TP2304
TP2305
JG056
TP2303
JG012
TP2320
TP2316
TP2307
JG017
TP2308
TP2309
TP2310
TP2311
TP2312
TP2313
TP2314
TP2315
JG016
JG010
JG011
JG040
JG013
JG014
JG015
TP2318
TP2319
JG019
IC2304
BA10358FV
OPE AMP
1
2
3
4
5678
VR_DVD/CD
VC
DVD/CD
DVD/CD
DVD_LD
CD_LD
VR_DVD/CD
VR_DVD/CD
RF
OPU_A
OPU_B
OPU_C
CD_LD
OPU_D
DVD_LD
OPU_E
TR-
OPU_F
VC
TR+
HOME
FO-
GND
FO+
GND
DVD/CDPD
TOUT_SW
TIN_SW
VR/DVD
RF_A5V
P.CON+A5V
TRACK_PWM
FOCUS_PWM
DVDLD
P.CON+3.3V
CDLD
VR/CD
DRVSB
DVD/CDPD
TRACK_PWM
DVD_CD
RF
SPINDLE_PWM
OPU_C
SLED_PWM
OPU_B
ADCIN_7
OPU_A
FOCUS_PWM
ADCIN_5
OPU_D
ADCIN_6
OPU_F
VCC+9V
OPU_E
M_GND
SP
SPDL_SENS-
TRAY_CLOSE
OPU_VREF
TRAY_OPEN
MOT_LD-
TOUT_SW
TIN_SW
P.CON+3.3V
HOME
MOT_SLED-
M
MOT_SPDL-
M
M
MOT_SPDL-
MOT_SLED-
M
MOT_LD-
TR+
TR-
FO+
FO-
(VR_DVD)
0
0
0
0
0.3
NC
NC
NC
NC
(DVD PCB)
S-GND
VCONT
VIN4-
VREF-IN
VIN3
VCC1
VD2-
VD2+
VD3-
VD3+
VD4-
VD4+
VLD+
VCC2
VLD-
REV
FWD
VD1-
VD1+
VIN1+A
VIN1-A
VIN 1
V
IN2+
VIN2-
VIN2
VIN3-
VO_OP
VIN-OP
VIN+OP
REG-IN
REG-OUT
VREF-OUT
VIN4
MUTE234
MUTE1
VCCS
0
0
NC
NC
0
0
NC
VC2
MON(DVD)
NC(SW)
VOL(DVD)
GND(DVD)
LD(DVD)
LD(CD)
VOL(CD)
GND(CD)
MON(COM)
RF
C
B
A
D
F
E
VCC
Vref
GND(PDIC)
F-
F+
T-
T+
FROM/TO LODER
GND(D)
SP1-
SP1+
SLD+
SLD-
LIMIT SW
SW(GND)
LD-
LD+
NC
OPEN
CLOSE
DVD/CD
B2305 short --- +3.3V
3.9
4.5
1.0
4.5
3.9
1.0
+
-
-
+VS
-VS
+
DM3S/3O
(RF_GND)
(W806)
(W804)
4.9
0.2
0.2
0.1
0.1
0
3.4 3.3 3.3
1.7
2.6 3.0
1.7
3.3 1.5 1.6 8.8 2.9 2.2 4.3 3.8 1.8
2.9
2.3
1.7
8.9
8.9
6.9
6.9
6.5
6.5
6.6
6.6
1.4
1.4
9.6
9.6
8.9
3.3
3.3
FROM/TO MPEG/MICON/DSP
0.7
(W834)
0
0.7
0.1
0
0
(VR_CD)
G-6
G-5
PCB130
MOTOR DRIVE SCHEMATIC DIAGRAM
DMD020
MD20Q41/MD20Q41C