Service manual

Schematic Diagrams
PCH 7/9 - Power B - 27
B.Schematic Diagrams
PCH 7/9 - Power
C774
*1u_6.3V_X5R_04
5VS
SET
U13
*APL5603-33B
IN
1
SET
4
GND
2
SHDN#
3
OUT
5
APL5603-33B 6-02-56033-4C0
G9091-330T11UF 6-02-90913-4C0
R635
*23.7K_1%_04
R627
*10K_1%_04
3.3VS
1.5VS_1.8VS
3.3VS
+V1.05S_VCC_DMI
PantherPoint - H (POWER)
POWER
VCC CORE
DMI
VCCIO
CRTLVDS
FDI
DFT / SPI HVCMOS
U19G
C PT_P PT_R ev _ 0p5
VCCCORE[1]
AA23
VCCCORE[2]
AC23
VCCCORE[3]
AD21
VCCCORE[4]
AD23
VCCCORE[5]
AF21
VCCCORE[6]
AF23
VCCCORE[7]
AG21
VCCCORE[8]
AG23
VCCCORE[9]
AG24
VCCCORE[10]
AG26
VCCCORE[11]
AG27
VCCCORE[12]
AG29
VCCCORE[13]
AJ23
VCCCORE[14]
AJ26
VCCCORE[15]
AJ27
VCCDFTERM[4]
AJ17
VCCDFTERM[3]
AJ16
VCCIO[17]
AN21
VCCIO[18]
AN26
VCCIO[19]
AN27
VCCIO[20]
AP21
VCCIO[23]
AP26
VCCIO[24]
AT24
VCCIO[15]
AN16
VCCIO[16]
AN17
VCCIO[21]
AP23
VCCIO[22]
AP24
VCCADAC
U48
VCCTX_LVDS[1]
AM37
VCCTX_LVDS[2]
AM38
VCCALVD S
AK36
VCCVRM[3]
AT16
VCCVRM[2]
AP16
VCCAPLLEXP
BJ22
VccAFDIPLL
BG6
VCCIO[28]
AN19
VCCTX_LVDS[4]
AP37
VCCTX_LVDS[3]
AP36
VSSADAC
U47
VSSALVDS
AK37
VCCIO[27]
AP17
VCC3_3[6]
V33
VCC3_3[7]
V34
VCC3_3[3]
BH29
VCCDFTERM[2]
AG17
VCCDFTERM[1]
AG16
VCCDMI[1]
AT20
VCCIO[25]
AN33
VCCIO[26]
AN34
VCCCORE[16]
AJ29
VCCCORE[17]
AJ31
VCCSPI
V1
VCCCLKDMI
AB36
VCCDMI[2]
AU20
C300
22u_6.3V_X5R_08
C500
1u_6.3V_X5R_04
.
L45
HCB1608KF-121T25
.
L61
*BKP1005HS121_04
R391 0_04
R384 *0_04
C531
1u_6. 3V_X5R_04
C221
22u_6. 3V_X5R_08
C541
0.1u_10V_X5R_04
C520
1u_6.3V_X5R_04
C510
1u_6.3V_X5R_04
C224
1u_6.3V_X5R_04
C545
0.01u_16V_X7R_04
C512
10u_6. 3V_X5R_06
R376 *15mil_short_06
C509
0.1u_10V_X5R_04
C217
0.1u_10V_X5R_04
C498
10u_6. 3V_X5R_06
C522
1u_6.3V_X5R_04
C546
0.01u_16V_X7R_04
C517
*10u_6.3V_X5R_06
C499
1u_6. 3V_X5R_04
.
L28
HCB1608KF-121T25
C301
0.01u_16V_X7R_04
C529
10u_6.3V_X5R_06
C222
10u_6.3V_X5R_06
C535
1u_6.3V_X5R_04
R392 *0_04
C540
1u_6.3V_X5R_04
C275
0.1u_10V_X5R_04
C292
0.1u_10V_X5R_04
1.5VS_1.8VS1.8VS1.5VS
+V1. 05S_VCC_DMI
1.05VS
+V1.05S_VCCAPLL_EXP
1.05VS
1.5VS_1.8VS
1.05VS
VCCA_DAC_3.3VS
1.8VS
1.8VS_VCCTX_LVD
3.3VS
V_NVRAM_VCCQ 1.8VS
VCCME3.3V 3.3V
3.3VS
1.05VS
1.05VS
1.05VS
1.05VS_VTT3,4,6,25,27,44,45,48
3.3VS2,4,10,11,12,13,14,15,16,17, 18, 19, 20,21,22,23,24,25,27,29,30,31,33,34,35, 36, 37,38,41,45,48
1.8VS7, 16,44
1.5VS_1.8VS27
5VS14,15,17,19,20,23,27,30,31,33,34, 36, 37,41,45,46,48
1.5VS37,41
3.3V3,4,7,15,20,21,22,24,25,27, 30,31,33,37,38,41,43,44
R130 *15mil_short_06
+V1.05S_PCH_VCC
R413 *15mil_short_06
+V1.05S_PCH_VCC D PLL_EXP
C539
*1u_6.3V_X5R_04
V_NVRAM_VCCQ25
R209 *15mil_short_06
R21 *15mil_s hort_06
R373 *0_04
R4 *15mil_short_06
1.05VS7,20,21,22,27,31,42,44
D03 modify
3.3VS_VCCA_LVD
1.05VS_VTT
C780
*1u_6.3V_X5R_04
Sheet 26 of 61
PCH 7/9 - Power