Sharp XG-PH70X (serv.man8) Service Manual ▷ View online
XG-PH70X/XG-PH70X-N
8 – 17
11
13
12
14
15
16
18
19
17
REMOVE CONTROL
TO PC(TERMINAL)/B
W/A
LOW_P
TEMP_R
B+5V7_A
WRCI
SH3SCL
4
SH2RXD0
S_R
3
S_L3
SH2TXD0
6
6
SH3SDA
4
W_A
4
TEMP2
1
IRC1
4
PWFB
5
T1
10
R3
L3
IRC
6
B+3V3AT
B+5VM
B+5VM
B+12VM
B+3V3
B+3V3
B+3V3AT
FB7502
NC 0805
CN8002
FX8C-60P-SV2
7
5
3
1
9
7
5
3
1
9
7
5
3
1
28
26
24
22
20
18
16
14
12
10
8
6
4
2
9
30
1
32
3
34
5
36
7
38
9
40
1
42
3
44
5
46
7
48
9
50
1
52
3
54
5
56
7
58
9
60
27
25
23
21
19
17
15
13
11
9
7
5
3
1
28
26
24
22
20
18
16
14
12
10
8
6
4
2
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
R5602
4.7K
0603
FB5602
MLB-201209-0080P-N2
0805
R7506
NC
0603
R7501
10KF
0603
R5601
0 0603
CN5602
A2001WR2-3P
1
2
3
FB7501
MLB-201209-0080P-N2
0805
C5602
0.1U
0603
R7502
NC
0603
CN7501
85204-0200
1
2
3 4
R7507
0
0603
R7503
NC
0603
C7501
0.1U
0603
IC5601
TC7S08F
1
2
3
5
4
A
B
GND
VCC
Y
R7504
NC
0603
C5601
0.1U
0603
R7505
NC 0603
IC5602
SN74LVC2G53DCTR
1
2
3
5
6
7
8
4
COM
INH
GND
A
Y2
Y1
VCC
GND1
C7502
0.1U
0603
D4505
DAN202K
1
3
2
XG-PH70X/XG-PH70X-N
8 – 18
1
2
3
4
5
6
7
9
10
8
J
A
B
C
D
E
F
G
H
I
MAIN Unit-9
FANCON1
4
FANERROR
6
FANPOW
1,4,10,11
FANCON2
4
FANCON4
4
FANCON3
4
FANPOW2
4
B+13V
R7205
22KF
0603
+ C72
47U
AL
+ C72
47U
AL
IC7201
PQ20WZ11
5
3
1
4
2
GND
VOUT
VIN
ADJ
CTL
R7202
1,1/4W 1206
D7202
DAN202K
1
3
2
R7214
10KF 0603
R7216
1,1/4W 1206
R7215
1,1/4W 1206
D7201
DAN202K
1
3
2
R7226
33KF
0603
R7315
NC 0603
R7228
10KF 0603
R7223
10KF 0603
R7204
10KF 0603
R7206
22KF
0603
R7210
33KF
0603
R7309
56K
0603
+ C72
47U
AL
R7222
22KF
0603
R7218
22KF
0603
R7207
12KF
0603
+ C72
47U
AL
R7213
10KF 0603
R7336
NC 0603
R7221
33KF
0603
R7227
10KF
0603
R7225
10KF
0603
R7201
1,1/4W 1206
R7224
12KF
0603
IC7202
PQ20WZ11
5
3
1
4
2
GND
VOUT
VIN
ADJ
CTL
R7212
10KF
0603
D7204
DAN202K
1
3
2
D7203
DAN202K
1
3
2
R7209
33KF
0603
D72
PDZ
R7203
10KF 0603
+ C7201
100U/16V
AL
R7220
10KF 0603
IC7204
PQ20WZ11
5
3
1
4
2
GND
VOUT
VIN
ADJ
CTL
R7219
12KF
0603
R7208
12KF
0603
R7217
10KF 0603
R7211
10KF
0603
IC7203
PQ20WZ11
5
3
1
4
2
GND
VOUT
VIN
ADJ
CTL
XG-PH70X/XG-PH70X-N
8 – 19
11
13
12
14
15
16
18
19
17
RESERVE FAN10 R00
BLOWER (DMD) FAN9 R00
BLOWER (ROD) FAN5 R00
FAN (PC BOARD) FAN7 R00
4
4
4
4
FANERROR2
4
B+3V3AT
B+3V3AT
B+3V3AT
D7207
NC(DAN202K)
1
3
2
+ C7202
47U/25V
AL
+ C7204
47U/25V
AL
NC
R7332
0603
R7337
NC
0603
CN7201
85204-0600
1
2
3
4
5
6
7 8
FB7206
MLB-201209-0080P-N2
0805
09
3
NC
R7328
0603
+ C7205
47U/25V
AL
R7252
NC
0603
R7326
NC
0603
R7334
0 0603
FB7205
MLB-201209-0080P-N2
0805
FB7208
MLB-201209-0080P-N2
0805
FB7201
MLB-201209-0080P-N2
0805
+ C7203
47U/25V
AL
FB7202
MLB-201209-0080P-N2
0805
FB7218
NC 0805
FB7203
MLB-201209-0080P-N2
0805
R7323
4.7K
0603
R7229
4.7K
0603
FB7204
MLB-201209-0080P-N2
0805
R7325
4.7K
0603
CN7204
85204-0300
1
2
3
4 5
R7324
4.7K
0603
D7205
DAN202K
1
3
2
D7206
DAN202K
1
3
2
D7208
PDZ12B
FB7207
MLB-201209-0080P-N2
0805
CN7202
NC(85204-0300)
1
2
3
4 5
R7327
0 0603
R7333
56K
0603
CN7203
85204-0500
1
2
3
4
5
6 7
XG-PH70X/XG-PH70X-N
8 – 20
1
2
3
4
5
6
7
9
10
8
J
A
B
C
D
E
F
G
H
I
MAIN Unit-10
W83782D
LQFP48
LQFP48
W83782D
FAN4
FAN5
CLKIN
FAN2
FAN3
FAN1
PWM4
CLKIN
PWM5
PWM6
CN1102_HL
PWM3
CLKIN
PWM1
PWM2
T3
T1
CN1100_HL
FAN6
CN1104_HL
RESETW
CN1101_HL
T2
CN1103_HL
CN1105_HL
T2
SH2SDA
3,4,6,8
SH2SDA
3,4,6,8
SH2SCL
3,4,6,8
SH2SCL
3,4,6,8
T1
8
TEMP3
8
FANPOW
1,4,9
B+5VM
5VW
HV12
5VW
5VW
5VW
5VW
5VW
B+5VM
5VW
HV12
5VW
B+3V3AT
5VW
5VW
5VW
B+3V3
B+13V
HV12
B+13V
R7239 10KF
0603
R7255
15KF
0603
R7247
NC
R7322
NC 0603
R7266
NC
0603
R7236
1K
0603
R7310
NC 0603
C7215
0.1U
0603
R7264
18.7K/1% 0603
R7306
33 0603
C7223
0.1U
0603
R7230
0 0603
FB7
C7212
0.1U
0603
R7271
NC 0603
SC4
CON9
1
2
3
4
5
6
7
8
9
R7290
15KF
0603
R7297
7.32K/1%
0603
Crystal
Oscillator
Oscillator
s
X7201
14.318MHZ(Oscillators)
4
3
2
1
VCC
OUT
GND
NC
R7265
33 0603
R73
NC
060
R7234
NC
R7296
15KF
0603
R7284
10KF 0603
R7281
10KF
0603
R7246
10KF 0603
L7204
22UH
SIWC73-220
R7254
0
0603
+
C7222
100U/16V
C7211
NC
R7259
10KF
0603
C7228
10U/16V
1206
R7231
0 0603
+
C7217
100U/16V
R7330
100 0603
R7248
40.2KF 0603
R7256
NC 0603
+
C7218
100U/16V
R7305
22F 0603
FB7217
R7268
NC
0603
R7293
15KF
0603
R7316
NC
0603
IC7205
W83782D
28
29
40
9
11
12
13
14
25
20
26
18
19
24
22
27
23
21
31
15 16
17
42
43
44
10
1
2
3
30
4
5
6
41
7
8
39
38
37
36 35
34
33
32
48
47
46
45
-5VIN
5VSB
VTIN1
D2
D0/PWMO3
VID1
VCC
GNDD
VID3
FAN
1
BEEP/GPO#
FAN
3/
P
WMO2
FAN
2
VID2
SDA
GNDA
PWMO1
SCL
-12VIN
MR CASEOPEN#
VID4
OV
T#
ADRMSEL
SMI#
D1/PWMO4
IOR#
IOW#
CLKIN
VBAT
D7
D6
D5
VID0
D4
D3
VTIN2
VTIN3
VREF
VCORE
A
VINR0
+3.3VIN
+5VIN
+12VIN
CS#
SA0
SA1
SA2
R7261
22F 0603
C7214
10U/25V
AL
R7242
0
0603
FB7213
MLB-321611-0080P
1206
C7226
0.1U
0603
R7304
22F 0603
TP7203
R7331
100 0603
R7298
2.05KF
0603
R7313
NC 0603
FB7211
MLB-321611-0080P
1206
R7262
22F 0603
R7279
0
R7312
0 0603
C7225
NC
R7285
NC
R7318
10KF
0603
FB7215
MLB-321611-0080P
1206
R7308
18.7K/1% 0603
FB7214
MLB-321611-0080P
1206
R7273
NC
R7303
22F 0603
R7237
NC
R7301
10KF
0603
C7219
0.1U
0603
R7299
7.32K/1%
0603
R7288
NC
R7263
22F 0603
C7403
10U/25V
AL
IC7209
DS1815R-10
1
2
3
L7201
BK 1608H S470-T
0603
R7267
33 0603
R7250
NC
TP7204
R7283
40.2KF 0603
R7291
NC 0603
R7244
10KF
0603
R7294
NC 0603
R7233
0 0603
IC7207
PQ20WZ11
5
3
1
4
2
GND
VOUT
VIN
ADJ
CTL
R7274
1K
0603
C7234
0.1U
0603
R7245
40.2KF 0603
R7269
0 0603
C7406
0.1U
0603
R7272
NC
R7257
0
0603
IC7208
PQ20WZ11
5
3
1
4
2
GND
VOUT
VIN
ADJ
CTL
R7270
0 0603
R7241
NC
R7311
NC 0603
C7213
10U/16V
1206
FB7212
MLB-321611-0080P
1206
R7295
0 0603
R7240 10KF
0603
C7224
NC
R7260
4.7K
0603
R7275
NC
R7307
33 0603
TP7211
R7258
15KF
0603
MLB
120
R7249
10KF 0603
R7319
NC
0603
R7286
40.2KF 0603
R7251
NC 0603
C7221
10U/25V
AL
C7229
10U/25V
AL
R7300
2.05KF
0603
TP7205
R7292
0 0603
TP7206
R7277 10KF
0603
R7278 10KF
0603
R7317
NC
0603
R7302
4.7K
0603
R7287
10KF 0603
FB7210
MLB-321611-0080P
1206
R7253
NC 0603
R7238 10KF
0603
R7282
10KF
0603
R7243
10KF
0603
R7232
0 0603
L7203
22UH
SIWC73-220
R7276 10KF
0603
IC7206
W83782D
28
29
40
9
11
12
13
14
25
20
26
18
19
24
22
27
23
21
31
15 16
17
42
43
44
10
1
2
3
30
4
5
6
41
7
8
39
38
37
36 35
34
33
32
48
47
46
45
-5VIN
5VSB
VTIN1
D2
D0/PWMO3
VID1
VCC
GNDD
VID3
FAN
1
BEEP/GPO#
FAN
3/
P
WMO2
FAN
2
VID2
SDA
GNDA
PWMO1
SCL
-12VIN
MR CASEOPEN#
VID4
OV
T#
ADRMSEL
SMI#
D1/PWMO4
IOR#
IOW#
CLKIN
VBAT
D7
D6
D5
VID0
D4
D3
VTIN2
VTIN3
VREF
VCORE
A
VINR0
+3.3VIN
+5VIN
+12VIN
CS#
SA0
SA1
SA2
+
C7216
100U/16V
SC1
CON9
1
2
3
4
5
6
7
8
9
C7210
NC
R7289
NC 0603
C7220
0.1U
0603
R7235
NC
L7202
BK 1608H S470-T
0603
R7280
0
0603
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