A
1
2
3
4
5
B
C
D
E
F
G
T5001
R5307
D5203
C5002
D5210
D5104
R5305
D5001
D5201
Q5301
CN5305
D5318
C5209
C5306
R5301
R5303
L5203
R5306
C5104
R5109
C5302
C5301
C5311
C5309
C5001
IC5301
L5204
R5304
R5337
R5332
Q5306
R5324
R5311
D5202
Q5305
R5103
D5101
D5208
C5208
R5107
R5336
D5320
C5202
D5301
Q5310
C5102
PC5101
Q5303
LF5001
C5003
R5108
C5105
R5106
C5103
R5105
D5103
R5101
B5502
Q5302
C5317
B5501
CP5301
IC5304
IC5306
R5302
C5101
Q5309
C5331
IC5311
C5333
C5349
C5335
R5320
R5310
D5209
Q5307
D5214
L5206
R5334
C5201
R5319
C5004
Q5308
D5302
R5333
D5303
Q5316
C5350
F5001
CN5001
C5324
D5205
C5348
D5309
CN5303
IC5303
D5207
C5310
D5206
R5308
C5312
C5205
C5207
R5313
L5205
Q5304
R5312
R5343
C5346
C5323
C5345
IC5310
C5308
L5202
Q5313
R5335
R5309
C5334
P.CTL[H]
D5316
C5330
C5305
R5329
C5106
IC5101
L5201
C5328
C5329
C5343
IC5302
C5307
D5204
C5204
C5347
C5303
R5318
C5203
D5315
B5301
DC3.9V[+]
D5211
C5325
Q5314
SW3.3V
IC5308
R5344
C5316
CP5302
D5319
R5321
R5323
R5322
SW2.5V
C5313
C5314
C5304
C5321
C5315
C5320
CN5304
C5322
C5318
C5319
C5342
R5328
C5327
B5503
D5314
D5213
C5336
CN5301
C5210
Q5311
D5215
Q5312
DC3.9V[-]
-29V
D5323
D5310
R5341
D5322
C5206
SW-12V
D5321
SW12V
C5351
D5212
D5V
SW5V
AL5.8V
GND
D5105
D5106
R5102
R5104
C5107
3.3V
B5504
B5506
BT2
45V
D1.8V
D2.5V
FAN_CTL
P.SAVE[L]
HDD_P.CTL[H]
DVD_P.CTL[H]
Q5315
C5326
IC5307
C5005
B5505
C5339
C5341
C5332
C5340
D5307
C5344
D5308
D5311
D5312
D5313
CN5302
IC5309
D5304
D5305
D5306
R5315
R5314
Standard schematic diagrams
Power supply section
DANGEROUS VOLTAGE
p20494001a_rev0
SHEET 1
TO SHEET 10
To each sheet
TO FAN UNIT
TO DRIVE UNIT
TO HDD
Not use
TO CN5701,CN5702
SHEET 2
To each sheet
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
2-13
2-14