Read Sharp XG-PH70X (serv.man8) Service Manual online
XG-PH70X/XG-PH70X-N
8 – 72
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J
A
B
C
D
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G
H
I
TERMINAL-2
SVP(Sanyo:OS-CON)
IN
RCA JACK
RJ45
NC
S-Video
IN
OUT
VAO-R
PC-R1
VAO-L
PC-R2
PC-L2
Audio_L
Audio_R
PC-L1
S-CI
1
VIDEOI
1
B+5VM_FB404
B+12VM_FB414
B+5VM_FB404
B+5VM_FB404
B+5VM_L3005
B+5VM_FB404
B+5VM_FB404
B+5VM_L3005
B+5VM
B+5VM_L3005
B+12VM_FB414
D458
EV18P
0603
R402
12K
0603
D454
EV18P
0603
FB411
0062CE
0805
D457
EV18P
0603
C433
0.1U
0603
D456
EV18P
0603
C414
10U/16V(NP)
C410
100P
0603
C453
10U/16V
1206
R405
1M
0603
D448
EV18P
0603
FL401
NFW31SP106X1E4L
L12006
1
3
2
R407
220K
0603
R463
4.7K
0603
R411
4.7K
0603
R410
75F
1206
R434
220K
0603
R459
NC
0603
D403
HZU5.6B2
C412
10U/16V(NP)
C413
10U/16V(NP)
Q413
MMBT3906
1
2
3
R466
NC
0603
R469
330
0603
R413
12K
0603
C403
100P
0603
R414
12K
0603
R461
NC
0603
C420
10U/16V(NP)
R464
4.7K
0603
D412
NC
1
2
R492
470
0603
C423
10U/16V(NP)
R433
680
0603
D447
EV18P
0603
R462
4.7K
0603
+
C419
22U/16V
R504
0
0603
D411
NC
1
2
R439
220K
0603
FB408
0062CE
0805
R467
1.2K
0603
R460
220K
0603
R409
220K
0603
R474
NC
0603
D453
EV18P
0603
Q41 2
MMBT3904
1
2
3
R487
1M
0603
D452
EV18P
0603
R419 0
0603
R472
NC
0603
Y
C
GND
J401
DO403GE
2
4
3
1
5
6
R496
150K
0603
R438
1.2K
0603
R476
NC
0603
R498
0
0603
R408
1M
0603
D401
NC
1
2
R497
82K
0603
R470
10
0603
R483
0
0603
R489
NC
0603
C436
0.1U
0603
Q415
MMBT3904
1
2
3
C434
0.1U
0603
C407
100P
0603
IC404
NJM2245M
1
2
3
5
6
7
8
4
VIN1
SW1
VIN2
MUTE
V+
VOUT
GND
SW2
IC401
NJM2245M
1
2
3
5
6
7
8
4
VIN1
SW1
VIN2
MUTE
V+
VOUT
GND
SW2
C401
NC
0603
C449
10U/16V(NP)
IC403
NJM2245M
1
2
3
5
6
7
8
4
VIN1
SW1
VIN2
MUTE
V+
VOUT
GND
SW2
R412
75F
1206
R490
NC
0603
R465
4.7K
0603
R404
12K
0603
FL402
NFM21CC470U1H3D
LC0805
1
2
3
4
IO
G
G
C450
10U/16V(NP)
FB410
0062CE
0805
C402
NC
0603
FB403
0062CE
0805
R431
680
0603
FB407
0062CE
0805
R485
100
0603
D451
EV18P
0603
+
C416
10U/25V
D402
NC
1
2
R424 0
0603
D450
EV18P
0603
R406
4.7K
0603
J9401A
JKD010-003
10
9
8
7
6
5
4
3
2
1
11
12
13
14
10
9
8
7
6
5
4
3
2
1
11
12
13
14
R503
82K
0603
R435
220K
0603
R468
1.2K
0603
+
C430
22U/16V
R499
39K
0603
C455
0.033U
0805
R486
1M
0603
R500
39K
0603
FL403
NFM21CC470U1H3D
LC0805
1
2
3
4
IO
G
G
C457
1U/25V
0805
R488 1M 0603
R501
470
0603
D408
NC
1
2
C404
100P
0603
+
C451
47U/16V
R493
39K
0603
D404
NC
1
2
J405
J0008GE
3
1
2
D407
NC
1
2
R494
39K
0603
C452
0.1U
0603
D413
NC
1
2
C454
1U/25V
0805
Q417
MMBT3904
1
2
3
R403
12K
0603
FB409
0062CE
0805
C417
10U/16V(NP)
Q418
MMBT3904
1
2
3
IC402
NJM2245M
1
2
3
5
6
7
8
4
VIN1
SW1
VIN2
MUTE
V+
VOUT
GND
SW2
+
C415
10U/25V
D410
NC
1
2
FB406
0062CE
0805
R430
75F
1206
C409
100P
0603
D409
NC
1
2
D449
EV18P
0603
+
C411
22U/16V
FB404
0059CE
0805
D405
NC
1
2
IC406
NJM2246M
1
2
3
5
6
7
8
4
IN1
CTL1
IN2
IN3
VCC
OUT
GND
CTL2
FB402
0062CE
0805
Q414
MMBT3904
1
2
3
D406
NC
1
2
FB401
0059CE
0805
R482
0
0603
R491
220K
0603
TC4W66FU
IC407
5
6
3
2
4
1
7
8
2A
2B
2C
1B
GND
1A
1C
VCC
J402
G0064CE
1
2
3
4
5
6
7
Q416
MMBT3906
1
2
3
C456
0.033U
0805
C435
0.1U
0603
C418
0.1U
0603
R502
150K
0603
C405
100P
0603
C406
100P
0603
J404
J0008GE
3
1
2
C408
100P
0603
D455
EV18P
0603
R401
12K
0603
J403
J0008GE
3
1
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