Service manual

Schematic Diagrams
Mainboard (71-D6100-D03) B - 7
Schematic Diagrams
VCC Core Power
Sheet 5 of 30
VCC Core Power
INTVCC2
INTVCC2
+3VS
+3VS
+3VS
VCC_CORE
VCC_CORE
VCC_CORE
VCC_CORE
+5V
+5V
INTVCC1
INTVCC1
INTVCC1
INTVCC1
VIN
VIN
VIN
VIN
VIN
VCCP
+3VH8
+3VS
VCC_CORE
+3VS
PSON[4,25,27]
VR_PWRGD[28]
VID[0..4]
[1]
PWRGOOD_VID[28]
+3VH8[2,4,23,25]
Z0311
Z0308
Z0328
Z0341
VIN2
Z0317
Z0302
Z0303
PG
PG
PG
Z0323
Z0357
Z0356
Z0359
PM_DPRSLPVR
Z0358
VID[0..4]
VID0
VID2
VID3
VID4
Z0346
Z0333
Z0316
Z0354
CLK
Z0347
Z0331
Z0343
Z0348Z0338
Z0313
Z0327
Z0344
Z0330
Z0312
Z0340
Z0320
Z0306
Z0324
EAIN
VID2
Z0349
RUN/SS
Z0304
Z0315
Z0319
VID3
Z0326
CLK
Z0339
VIN3
Z0337
EAIN Z0345
Z0336
VID4
Z0353
Z0350
Z0325
Z0329
Z0342
Z0322
Z0310
VIN3
Z0307
Z0332
Z0314
Ith
Z0363
Z0364
Z0321
Z0318
Z0362
TZ0301
TZ0302
TZ0303
TZ0304
RUN/SS
PM_DPRSLPVR
Z0305
Z0309
RUN/SS
Z0367
Z0366
Z0301
Ith
Z0335
Z0365
Z0355
VID0
VID1
VID1
Z0360
Z0351
Z0352
VIN2
Z0361
R145
100K
Q11
2N3904
B
E
C
R146
10K
R147
2K
C541
22UF/25V
C611
0.1UF
C692
0.1UF
C216
0.1UF
C710
10U/25V_OS6.3*6.8
C747
10U/25V_OS6.3*6.8
C207
220UF/4V(D)
C205
220UF/4V(D)
L71 1.0UH
1 2
Q16
*2N7002(M)
G
DS
Q59
2N7002
G
DS
Q48
2N7002
G
DS
Q45
2N7002
G
DS
Q43
*2N7002
G
DS
Q46
*2N7002(M)
G
DS
Q47
*2N7002(M)
G
DS
Q15
*2N7002(M)
G
DS
Q60
*2N7002(M)
G
D S
Q81
*SI4892
4
6 2 7 3 8 5
1
C669
0.1UF
C218 1000PF
C641
0.01UF
C651
1000PF
C249
0.1UF
C678
0.01UF
C653
1000PF
C248
1UF/25V
C655
47PF
C659
*0.01UF(M)
C217
330PF
C210
1000PF
C642
0.01UF
C639
47PF
C638 1000PF
C656
1000PF
D58 RB751V
AC
D55
*RB751V(M)
AC
D57
RB751V
A C
C667 0.1UF
C215
1000P
C668 0.1UF
C654
1000PF
C679
*0.1UF(M)
ZD1
*2.7V(PTZ)
A C
R110
3m(2512)
R50
3m(2512)
L72 1.0UH
1 2
R121
3m(2512)
R460
0
R495
0
R123
3m(2512)
D51
*RB751V(M)
AC
R476 10
R479
10
R478
10
R475
10
R510
2.7
R498
0
R142
2.7
R494
0
R472
10
R471
10
R474
10
R473
10
R508
2.7
R144
0
R461
*12.7K 1%(M)
R492
*0(3)
R462
0
R449
*261K 1%(M)
R442
*561K 1%(M)
R496 *16.5K 1%(M)
R518 *2.2K(M)
R141
0
R506
2.7
R157
10(0805)
R505
*0(M)
R520
*10K(M)
R143
*10K(M)
R502
*0(M)
R503
0
R522
0
R504
0/174K 1%(M)
R497
*20.0K 1%(M)
R124
*22K 1%(M)
R448
100K
R425 *10K
R413 *10K
R477
3.9K
R521
10K
R463
2K
R509
*100K(M)
R412
*10K
R115
10K
L61
1.0UH
1 2
R491
10K
R517
*10K(M)
R112
*0(M)
R407
*100K(M)
R447
*10K
R408 *10K(M)
R116
100K
Q61
*2N3904(M)
B
E
C
T11
T10
R507
0
Q14
*2N3906(M)
B
E
C
R140
10K
R427
*10K
R139
*10K(M)
D60
RB751V
A C
C212
0.1UF
C132
0.1UF/50V
R519
*10K(M)
C191
10UF/25V(1210)
C122
220UF/4V(D)
D61
RB751V
AC
C250
0.1UF
R446
*100K(M)
R464
*66.5K 1%(M)
Q36
SI4892
4
62 73 8 5
1
C165
220UF/4V(D)
C251
10UF/16V
U10
LTC1629
1
2
3
4
5
6
7
8
9
17
18
19
20
21
22
23
24
25
28
16
10
11
12
13
14
26
27
15
RUN/SS
SENSE1+
SENSE1-
EAIN
PLLFLTR
PLLIN
PHASMD
Ith
SGND
SW2
BOOST2
BG2
PGND
INTVCC
EXTVCC
BG1
Vin
BOOST1
CLKOUT
TG2
VDIFFOUT
VOS-
VOS+
SENSE2-
SENSE2+
SW1
TG1
AMPMD
C209
0.1UF
C204
220UF/4V(D)
Q42
SI4362
4
6 2 7 3 8 5
1
Q54
*SI4892
4
62 73 8 5
1
C640
0.1UF
C141
220UF/4V(D)
C711
10U/25V_OS6.3*6.8
Q67
*SI4892
4
62 73 8 5
1
U11
LTC1709-9
1
2
3
4
5
6
7
8
9
25
26
27
28
29
30
31
32
33
23
24
10
11
12
13
14 36
34
35
15
16
18
17
22
21
20
19
RUN/SS
SENSE1+
SENSE1-
EAIN
PLLFLTR
PLLIN
NC
Ith
SGND
SW2
BOOST2
BG2
PGND
INTVCC
EXTVCC
BG1
Vin
BOOST1
PGOOD
TG2
VDIFFOUT
VOS-
VOS+
SENSE2-
SENSE2+ NC
SW1
TG1
ATTEN OUT
ATTEN IN
B1
B0
VBIAS
B4
B3
B2
C208
220UF/4V(D)
C259
10UF/16V
Q39
*SI4362
4
62 73 8 5
1
C169
10UF/25V(1210)
Q69
PDTA114
CE
B
C140
220UF/4V(D)
Q57
SI4362
4
62 73 8 5
1
C613
220UF/4V(D)
C184
220UF/4V(D)
C709
10U/25V_OS6.3*6.8
L69
1.0UH
1 2
C206
220UF/4V(D)
Q68
*SI4362
4
62 73 8 5
1
Q44
*SI4362
4
6 2 7 3 8 5
1
C269
10UF/25V(1210)
C270
10UF/25V(1210)
D23
20QS04
A C
Q55
*SI4362
4
62 73 8 5
1
Q56
SI4892
4
62 73 8 5
1
Q80
*SI4892
4
62 73 8 5
1
R480
*1M(M)
C202
0.1UF/50V
D50
20QS04
AC
Q65
SI4892
4
62 73 8 5
1
C260
0.1UF/50V
Q40
SI4362
4
62 73 8 5
1
C746
10U/25V_OS6.3*6.8
C565
0.1UF/50V
J3
6mm
1 2
C117
0.1UF/50V
C123
220UF/4V(D)
C262
0.1UF/50V
D13
20QS04
A C
Q66
SI4362
4
62 73 8 5
1
Q41
SI4892
4
6 2 7 3 8 5
1
R152
*(1206)
C745
10U/25V_OS6.3*6.8
C113
*UF
R51
*(1206)
C272
*UF
R154
*(1206)
C271
*UF
D24
20QS04
A C
C505
0.1UF/50V
R99
*(1206)
C201
*UF
C574
22UF/25V
C267
0.1UF
Q10
2N7002
G
DS
60A
PM_DPRSLPVR
DPSLP#
2A
PIN1A=Z0321
PIN2A=Z0318
PIN1A=Z0329
PIN2A=Z0333
PIN1A=Z0344
PIN2A=Z0341
PIN1A=Z0352 PIN2A=Z0355
PLEASE NEAR NORTH
BRIDGE