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
CP2301
LD07T2-24ND-03
PICK-UP(GOLD)
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
24
3
4
5
6
7
8
9
CP2302
00_6232_005_
LOADING
1
2
3
4
5
Q2301
KTC3875S_Y_RTK
VCR_CTL
Q2304
KTA1504S_Y_RTK
LD DRIV for CD
Q2305
KTA1504S_Y_RTK
LD DRIV for DVD
Q2302
KTA1504S_Y_RTK
LD DRIV for CD
Q2303
KTA1504S_Y_RTK
LD DRIV for DVD
CP2303
00_6232_006_
SLED/SPINDLE
1
2
3
4
5
6
S
D
G
Q2306
2SK3018T106
VCR_CTL
S
D
G
Q2307
2SK3018T106
VCR_CTL
:SINCE THESE PARTS MARKED BY
CAUTION
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN
ETANT
ATTENTION
IC2301
LA6565VR-TLM-E
MOTOR DRIVER 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
39
4
40
41
42
43
44
5
6
7
8
9
C2307
1B
C2302
0.1
B
C2303
0.1
B
C2301
0.1
B
C2323
0.1
B
C2322
0.0022
B
C2305
0.1
B
C2311
0.01
B
C2310
0.01
B
C2309
0.1
B
C2313
0.01
B
C2308
0.1
B
C2312
1B
C2314
1B
C2306
100
10V
YK
C2320
100
10V
YK
C2321
100
10V
YK
R2325
15K +-1%
R2341
10K
R2343
10K
R2328
10K
+-1%
R2308
10K
R2307
100K
R2309
10K
R2306
100K
R2322
4.7
R2320
4.7
R2323
4.7
R2321
4.7
R2338
10K
R2319
150K
R2329
1
R2342
680K
R2331
150K
R2327
4.7K
R2310
2.7K
R2337
5.6K
R2311
10K
R2312
10K
+-1%
R2313
10K
+-1%
R2326
4.7K
R2318
10K
+-1%
R2316
10K
+-1%
R2317
10K
+-1%
R2335
2.2
R2334
2.2
R2332
1.2
R2333
1.2
R2330
10K +-1%
TP2333
TP2334
TP2304
TP2305
TP2306
TP2309
TP2310
TP2311
TP2312
TP2313
TP2314
TP2315
TP2316
TP2317
TP2318
TP2319
TP2308
TP2307
TP2320
TP2321
TP2322
TP2323
TP2332
TP2341
TP2302
JG002
JG003
JG004
JG005
JG006
JG007
JG010
JG008
TP2324
TP2325
TP2326
TP2327
TP2328
TP2303
TP2342
JG009
JG001
TP2339
TP2329
TP2330
TP2338
TP2337
TP2336
W807
W864
W865
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
IOA
V+5S
V20
V+5S
A
B
C
F
D
V20
E
V+3F
F
E
MDI1
D
LDO2
LDO1
C
IOA
IOA
V1P4
LDO1
RF
LIMIT
B
TROUT
A
TRIN
STBY
DMSO
MDI1
FMSO
TRCLOSE
TROPEN
TRSO
FOSO
OPO
LDO2
OP+
OP-
RF
T+
T-
F+
F-
V+3F
V+5S
TRSO
FOSO
V+6A
D_GND
M_GND
LOAD-
LOAD+
STBY
TROUT
V+6A
DMSO
TRIN
V+3F
V1P4
OPO
OP-
OP+
LIMIT
MOT_SLED-
M
M
MOT_SPDL-
V+3F
FMSO
TRCLOSE
TROPEN
LOAD-
LOAD+
MOT_SPDL-
M
MOT_SLED-
M
T-
T+
F-
F+
LOADER/MOTOR DRIVE SCHEMATIC DIAGRAM
FROM/TO LOADER
FROM/TO MPEG/MICON/DSP
G-6
G-5
(DVD MT PCB)
DMF073
FROM POWER PORT
PCB130
LOAD+
LOAD-
GND
OPEN
CLOSE
NC
3.3
0
3.3
0
3.3
3.3
3.1
2.5
2.5
3.1
2.0
2.0
0.0
4.9
0.0
0.0
0.2
5.0
0.0
0.0
0.0
CD
DVD
RF33
SW(GND)
LIMIT SW
SLD-
SLD+
SPD-
SPD+
VRCOM
TRKG DRV
TRKG RTN
FOCS RTN
FOCS DRV
VCC
D
B
VR780(CD)
VRF(RF_OUT)
SW1(DVD/CD)
C
E
VS
F
GND
A
VR650(DVD)
GND
GND
LD_DVD(650)
LD_CD(780)
PD/GND
NC
FWD
REV
VCC2
VLD-
VLD+
VD4+
VD4-
VD3+
VD3-
VD2+
VD2-
VD1-
VD1+
VCC1
VCCS
VIN1+A
VIN1-A
VIN 1
VIN3
VIN3-
VIN2
VIN2-
VIN2+
REG-OUT
VREF-OUT
VREF-IN
VIN4
VIN4-
MUTE234
MUTE1
VCONT
NC
PGND1
PGND2
S-GND
0.0
4.0
3.3
3.3
TRACK
1.4
1.4
VC2
1.4
NC
NC
NC
NC
REG-IN
0.0
NC
VO_OP
VIN-OP
VIN+OP
NC
NC
NC
NC
1.4
1.4
1.1
FOCUS
1.4
1.4
0.0
5.9
0.1
0.0
0.8
2.6
2.5
2.5
2.6
0.0
0.0
2.7
2.5
5.9
5.9
1.4
1.4
1.4
3.9
1.4
NC
NC
SPINDLE
