Cpu (2/2) - Sony Vaio VGN-TX52B/B Service Manual

Text Stamp
8
F
E
D
C
B
A
8
7 6
+VCPUCORE +VCPUCORE
IC1
LE80538UE0092MSL8W6
NOTES=VAR
GROUP=CPU_BGA
A7 AB20
3 OF 4
A9
AB7
A10 AC7
A12 AC9
A13 AC12
A15 AC13
A17 AC15
A18 AC17
A20 AC18
B7 AD7
B9 AD9
B10 AD10
B12 AD12
B14 AD14
B15 AD15
B17 AD17
VCC
B18 AD18
B20 AE9
C9 AE10
C10 AE12
C12 AE13
C13 AE15
C15 AE17
C17 AE18
C18 AE20
D9 AF9
D10 AF10
D12 AF12
D14 AF14
D15 AF15 +VCCP
D17 AF17
D18 AF18
E7 AF20
E9
VCC
+1.5VRUN
E10
E12 V6
E13 G21
E15 J6
E17 K6
E18 M6
E20 J21
F7 K21
F9 M21
VCCP
F10 N21 C160 C161
F12 N6
10uF 0.01uF
F14 R21
6.3V 16V
F15 R6 B B
F17 T21 1005
1608
F18 T6
F20 V21
D D
AA7 W21
AA9
AA10
AA12 VCCA B26
AA13
AA15
AA17 AD6 H_VID<0>
VID0 30E8
AA18 AF5 H_VID<1>
VID1 30E8
AA20 H_VID<2>
VID2 AE5
30E8
AB9 AF4 H_VID<3>
VID3 30E8
AC10 AE3 H_VID<4>
VID4
30E8
AB10 VID5 AF2 H_VID<5>
30E8
AB12 VID6 AE2 H_VID<6>
30D8
AB14
AB15
AB17 AF7 CPU_VCCSENSE
VCCSENSE 30B8
AB18 CPU_VSSSENSE
VSSSENSE AE7
30B8
7 6
* NOTE :
DNI=Do Not Install
5 4
SONY PROPRIETARY INFORMATION
SONY CONFIDENTIAL
IC1
LE80538UE0092MSL8W6
NOTES=VAR
GROUP=CPU_BGA
A4 P6
A8 P21
A11 P24
A14 R2
A16 R5
A19 R22
A23 R25
A26 T1
B6 T4
B8 T23
B11 T26
B13 U3
B16 U6
B19 U21
B21 U24
B24 V2
C5 V5
C8 V22
C11 V25
C14 W1
C16 W4
C19 W23
C2 W26
C22 Y3
C25 Y6
D1 VSS
Y21
D4 Y24
D8 AA2
D11 AA5
D13 AA8
D16 AA11
D19 AA14
D23 AA16
D26 AA19
E3 AA22
E6 AA25
E8 AB1
E11 AB4
E14 AB8
E16 AB11
E19 AB13
E21 AB16
E24 AB19
F5 AB23
F8 AB26
F11 AC3
F13 AC6
F16 AC8
F19 AC11
F2 AC14
F22 AC16
F25 AC19
G4 AC21
G1 AC24
G23 AD2
AD5
G26
H3 AD8
H6 AD11
H21 AD13
H24 AD16
J2 AD19
J5 AD22
J22 AD25
J25 AE1
K1 AE4
K4 AE8
K23
AE11
K26 AE14
L3 AE16
L6 AE19
L21 AE23
L24 AE26
M2 AF3
M5 AF6
M22 AF8
M25 AF11
N1 AF13
N4 AF16
N23 AF19
N26 AF21
P3 AF24
4 OF 4
D D
SONY CORPORATION
THIS DOCUMENT CONTAINS INFORMATION PROPRIETARY
TO SONY CORPORATION (SONY). USE OR DISCLOSURE
WITHOUT THE WRITTEN PERMISSION OF AN OFFICER
OF SONY IS EXPRESSLY FORBIDDEN.
COPYRIGHT (C) SONY CORPORATION
5 4
2-17
Location
Schematic Diagram Sheet Number
3 2
REVISIONS
ZONE LTR DESCRIPTION
(CPU DECOUPLING)
+VCPUCORE
C130 C131
10uF 10uF
6.3V 6.3V
B B
1608 1608
D
C100 C101 C102 C103 C104 C105 C106 C107 C108
10uF 10uF 10uF 10uF 10uF 10uF 10uF 10uF 10uF
6.3V 6.3V 6.3V 6.3V 6.3V 6.3V 6.3V 6.3V 6.3V
B B B B B B B B B
1608 1608 1608 1608 1608 1608 1608 1608 1608
C110 C111 C112 C113 C114 C115 C116 C117 C118
10uF 10uF 10uF 10uF 10uF 10uF 10uF 10uF 10uF
6.3V 6.3V 6.3V 6.3V 6.3V 6.3V 6.3V 6.3V 6.3V
B B B B B B B B B
1608 1608 1608 1608 1608 1608 1608 1608 1608
DNI DNI DNI DNI DNI
C120 C121 C122 C123 C124
100pF 100pF 100pF 100pF 100pF
25V 25V 25V 25V 25V
CH CH CH CH CH
+VCCP
C140 C141 C142 C143 C144 C145 C146
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF
10uF
6.3V 6.3V 6.3V 6.3V 6.3V 6.3V 6.3V
B C C C C C C
1608
D
DNI DNI DNI DNI DNI DNI
C150 C151 C152 C153 C154 C155
100pF 100pF 100pF 100pF 100pF 100pF
25V 25V 25V 25V 25V 25V
CH CH CH CH CH CH
D
+5VRUN
R111
2.2k
0.5% D111
MA2711100LS0
1005
OTP_IN
1 2
30A7 36C1 39E8
TH111
MURATA_PRF18BB471QB3RB
30mA
1608
D
(REF: 100-
DRAWING:
MBX-153
INFORMATION TECHNOLOGY

CPU (2/2)

& COMMUNICATIONS
VAIO BUSINESS DIVISION LAST_MODIFIED=Tue May 30 17:20:28 2006
REV.
-
1 0.100
QTY
-
SIZE C C C C DESIGNER
- -
2005
3 2
VGN-TX36C/TX36GP/TX36SP/TX37CP/TX37GP/TX37LP/TX37SP/TX37TP/
TX38CP/TX3HP/TX3XP/TX3XRP/TX52B/TX72B/TX72PZ/TX850FP/
MBX-153 (5/39)
1
DATE APPR.
F
E
C109
10uF
6.3V
B
1608
D
C119
10uF
6.3V
B
1608
D
DNI
C127
100pF D
25V
CH
D
C
B
199)
A
PART NO.
-
(CPU-2)
SHEET 7 OF 41
1
Sony Confidential
TX850P/TX92PS/TX92S (J/AM/EU/AO)