Gmch (3/5) - Sony Vaio VGN-TX52B/B Service Manual

Text Stamp
8
F
E
D
C
B
A
8
7 6
+1.5VRUN +1.5VRUN
FB421
TDK_MPZ1608S221A
220 2.0A 1500MA(3GPLL&3G)
(3G PLL PWR)
1608
1 2
C423 C424
10uF 0.1uF
6.3V 6.3V
B C
+2.5VRUN
1608
D D
2MA
(3G ANALOG PWR)
C425
0.1uF
6.3V
C
+2.5VRUN
FB440
TDK_MPZ1005S121C
120 1.2A 70MA
(CRT DAC PWR)
1005
D
1 2
C441 C442
0.1uF 0.01uF
6.3V 16V
C B
1005
+2.5VRUN
+1.5VRUN
D
FB452
TDK_MPZ1005S121C
120 1.2A 50MA 10MA
(DISPLAY_PLL_PWR)
1005 (LVDS ANALOG PWR)
1 2
(PLL PWR) C450 C451 C432
10uF 0.1uF 0.1uF
6.3V 6.3V 6.3V
B C C
1608
D D
FB453
TDK_MPZ1005S121C
120 1.2A
50MA
1005 (DISPLAY_PLL_PWR)
1 2
C452 C453
10uF 0.1uF
6.3V 6.3V
B C
1608
D D
FB450
TDK_MPZ1005S121C
120 1.2A 45MA
(HOST_PLL_PWR)
1005
1 2
C454 C455
10uF
0.1uF
6.3V 6.3V
B C
1608
D
D
FB451
TDK_MPZ1005S121C
120 1.2A
45MA
(MEMORY_PLL_PWR)
1005
1 2
C456 C457
10uF 0.1uF
6.3V 6.3V
B C
1608
D D
150MA
(DISITAL-I/F_PLL_PWR)
7 6
* NOTE :
DNI=Do Not Install
5 4
SONY PROPRIETARY INFORMATION
SONY CONFIDENTIAL
+2.5VRUN +2.5VRUN
60MA
(LVDS I/O_PWR) (CRT SYNC PWR)
+1.5V_PCIE
FB420 C440
TDK_MPZ1608S221A 0.1uF
220 2.0A 1500MA(3GPLL&3G) 6.3V
(3G PWR) C430 C431 C
1608
1 2
10uF 0.1uF
D
6.3V 6.3V
B C
1608
C420 C421 C422
10uF 10uF 0.1uF
D D
6.3V 6.3V 6.3V
B B C
1608 1608
D D D
D
C433
0.01uF
16V
B
1005 +1.5VRUN
120MA
D
+1.5VRUN 20MA
(LVDS DIGITAL PWR)
+3VRUN
C434 C435 40MA
10uF 0.1uF
(HV CMOS PWR)
6.3V 6.3V
B C C460 C461
1608 10uF 0.1uF
6.3V 6.3V
B C
1608
D
+1.5VRUN
D
24MA
5 4
2-21
Location
Schematic Diagram Sheet Number
3 2
REVISIONS
ZONE LTR DESCRIPTION
IC300
INTEL-CALISTOGA-GMS
GROUP=GMCH-M
J23 A14
VCC_SYNC
D10 C412
D29 P9
0.47uF
VCCTX_LVDS
C29 L9 6.3V +VCCP
D9
B
U33 P8
1005
D
VCC3G
T33 L8
D8
V26 P7
770MA
VCCA_3GPLL
N33 L7 (VTT SUPPLY CURRENT)
VCCA_3GBG
M33 D7
VSSA_3GBG
A7
C24 P6 C413 C411 C410
B24 VCCA_CRTDAC L6
0.47uF 10uF 10uF
B25 G6
6.3V 6.3V 6.3V
VSSA_CRTDAC
D6 B B B
B26 U5
VCCA_DPLLA 1005 1608 1608
D
J32 P5
VCCA_DPLLB
AD2 L5
VCCA_HPLL
D
G5
B31
D5
VCCA_LVDS
B32 Y4
VSSA_LVDS
U4
AD1 VTT P4
VCCA_MPLL
L4
D23 G4
VCCA_TVBG
E23 D4
VSSA_TVBG
Y3
U3
P3
B20
A20 VCCA_TVDACA L3
G3
B22
D3
A22 VCCA_TVDACB Y2
U2
D22 P2
VCCA_TVDACC
C22 L2
G2
AE5 D2
AD5 VCCD_HMPLL AA1
Y1
C414
C28 U1 0.47uF
B28 P1
VCCD_LVDS 6.3V
A28 L1 +VCCP
B
G1 1005
D
F20 F1
VCCD_TVDAC
C415
E26 0.47uF
D26 T10
VCCHV 6.3V
C26 R10
B
P10 1005
D
F22 VTT_NCTF N10
VCCDQ_TVDAC
L10
D1
7 OF 8
(REF:
DRAWING:
SONY CORPORATION MBX-153
INFORMATION TECHNOLOGY

GMCH (3/5)

& COMMUNICATIONS
VAIO BUSINESS DIVISION LAST_MODIFIED=Tue May 30 17:19:54 2006
REV.
-
THIS DOCUMENT CONTAINS INFORMATION PROPRIETARY QTY 1 0.100
-
TO SONY CORPORATION (SONY). USE OR DISCLOSURE
WITHOUT THE WRITTEN PERMISSION OF AN OFFICER
SIZE
C C C C DESIGNER
OF SONY IS EXPRESSLY FORBIDDEN.
- -
COPYRIGHT (C) SONY CORPORATION 2005
2
3
VGN-TX36C/TX36GP/TX36SP/TX37CP/TX37GP/TX37LP/TX37SP/TX37TP/
TX38CP/TX3HP/TX3XP/TX3XRP/TX52B/TX72B/TX72PZ/TX850FP/
MBX-153 (9/39)
1
DATE APPR.
F
E
D
C
B
400- )
A
PART NO.
-
(GMCH-3)
SHEET
11 OF 41
1
Sony Confidential
TX850P/TX92PS/TX92S (J/AM/EU/AO)