DV-48AV
52
1
2
4
1
2
3
4
C
D
F
A
B
E
10.3 DVD MT PCB ASSY(3/7)
:SINCE THESE PARTS MARKED BY
CAUTION
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
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
R2304
10K
R2306
100K
R2307
100K
R2312
8.2K +-1%
R2313
10K +-1%
R2308
10K
R2309
10K
R2338
10K
R2319
150K
R2329
1
R2342
680K
R2331
150K
R2325
470 +-1%
R2310
10K
R2316
3.3K
TP2303
TP2330
TP2333
TP2304
TP2305
TP2306
TP2309
TP2310
TP2311
TP2312
TP2313
TP2314
TP2315
TP2316
TP2317
TP2318
TP2319
TP2308
TP2307
TP2320
TP2321
TP2322
TP2323
TP2302
TP2324
W802
W814
C2303
0.1
B
C2323
0.1
B
C2302
0.1
B
C2301
0.1
B
C2322
0.0022
B
C2311
0.1 B
C2307
0.1
B
C2306
100
10V
YK_P
Q2301
KTC3875S_Y_RTK
VCR_CTL
CP2303
00_6232_006_
SLED/SPINDLE
5
6
S
D
G
Q2307
KTK5132U-RTK/P
VCR_CTL
S
D
G
Q2306
KTK5132U-RTK/P
VCR_CTL
DURING PLAYBACK.
MEASURED WITH THE DIGITAL TESTER
NOTE:THE DC VOLTAGE EACH PART WAS
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
IOA
V+5S
V+5S
F
V20
E
D
C
IOA
RF
B
A
MDI1
T+
T-
F+
F-
LOAD-
FMSO
TRSO
STBY
LOAD+
V+6A
TROUT
TRIN
OPO
OP-
OP+
LIMIT
MOT_SLED-
M
M
MOT_SPDL-
V+3F
M
MOT_SLED-
T-
T+
VS
LOAD+
LOAD-
GND
OPEN
CLOSE
NC
SW(GND)
LIMIT SW
VRCOM
TRKG DRV
TRKG RTN
FOCS RTN
FOCS DRV
VCC
D
B
VR780(CD)
VRF(RF_OUT)
SW1(DVD/CD)
C
E
F
GND
A
VR650(DVD)
GND
GND
LD_DVD(650)
LD_CD(780)
PD/GND
NC
0.0
0.0
5.0
0.0
0.0
0.2
0.0
0.0
4.9
DVD MT PCB ASSY (3/7)
(A2K512A130)
www. xiaoyu163. com
QQ 376315150
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2
9
8
TEL 13942296513
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9
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Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299