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2-33
VGN-
TX36C/TX36GP/TX36SP/TX37CP/TX37GP/TX37LP/TX37SP/TX37TP/
TX38CP/TX3HP/TX3XP/TX3XRP
/TX52B/TX72B/TX72PZ
/TX850FP/
TX850P/
TX92PS/TX92S (J
/AM/EU/AO
)
Sony Confidential
*NOTE :
Location
Schematic Diagram Sheet Number
DNI=Do Not Install
GND
VCC
NC
VCC
GND
GND
VCC
ADJ
REF
SHDN*
FB
CS
VCC
EXT
PGND
GND
D
D
D
D
D
D
D
D
D
D
D
D
GND
VCC
D
D
D
D
D
D
D
D
GND
VCC
NC
D
D
D
D
D
D
D
D
D
VCC
GND
D
D
D
D
D
D
DRAWING:
TO SONY CORPORATION (SONY). USE OR DISCLOSURE
WITHOUT THE WRITTEN PERMISSION OF AN OFFICER
OF SONY IS EXPRESSLY FORBIDDEN.
SONY CORPORATION
THIS DOCUMENT CONTAINS INFORMATION PROPRIETARY
2
C
C
C
DESIGNER
PART NO.
SHEET
REV.
SIZE
7
C
B
A
8
E
D
F
8
7
6
5
4
6
5
4
B
A
C
3
LTR
ZONE
2
1
D
E
F
APPR.
DATE
DESCRIPTION
REVISIONS
3
C
QTY
1
COPYRIGHT (C) SONY CORPORATION
SONY PROPRIETARY INFORMATION
SONY CONFIDENTIAL
(LCD BACK LIGHT POWER)
(REF: 2100- 2199)
(LCD POWER SUPPLY (3.3V))
(0.1A)
(0.5A)
(CN-1)
INFORMATION TECHNOLOGY
& COMMUNICATIONS
VAIO BUSINESS DIVISION
(BACKLIGHT ON/OFF SWITCH / OVP)
(0.1A)
23 OF 41
23D8
29B4
23A8
36C8
37E8
40D7
29C3
13E7
29C4
29C4
29C4
16A4
17E1
29B4
23D1
22A3
22D1
13E7
39E2
13E7
23E8
36C8
37E8
40D7
29C3 40E7
40E7
LAST_MODIFIED=Tue May 30 17:20:09 2006
1
2
3
8
7
5
6
10
9
4
IC2171
3
6
5
IC2122
7
8
4
2
1
IC2122
7
8
4
2
1
IC2123
3
6
5
IC2123
2
1
L2171
2
1
SL2172
2
1
SL2171
23
1
Q2159
2
1
R2151
2
1
C2150
2
1
R2150
2
1
R2154
2
1
R2123
2
1
R2121
2
1
R2120
2
1
C2120
2
1
R2122
2
1
D2121
2
1
D2120
4
5
3
1
2
IC2120
1
2
6
Q2153
2
1
R2153
2
1
R2156
4
5
3
Q2153
2
1
R2155
2
1
R2158
23
1
Q2155
4
5
1
3
2
IC2121
23
1
Q2156
2
1
R2126
1
2
6
Q2154
2
1
R2157
4
5
3
Q2154
2
1
R2160
2
1
R2159
23
1
Q2157
23
1
Q2158
2
1
C2170
2
1
C2125
2
1
R2125
4
5
3
1
2
IC2125
2
1
R2172
2
1
C2175
2
1
D2175
3
1
2
Q2171
2
1
C2179
2
1
R2179
2
1
F2171
2
1
C2172
23
1
Q2113
2
1
C2173
2
1
R2111
4
5
3
Q2111
2
1
C2111
2
1
R2112
2
1
D2171
2
1
C2178
1
2
6
Q2111
5
4
8
7
6
3
2
1
Q2112
2
1
R2113
4
5
1
3
2
IC2124
+3VALW
VLED_BKL
VBKL_CD11
CHGLMT_CHK
+VLCD
+VFETDRV
+3VALW
+VPWRSRC
LCD_PNLEN
+5VRUN
+5VRUN
+5VRUN
VBKL_CD12
VBKL_CD21
VBKL_CD22
+5VRUN
PANEL_ID<1>
+5VRUN
VLED_BKL
MSK_FPBACK_5#
LCD_BKLEN
UL_BKL
LCD_BKLCTR
CHGLMT_CHK
+VBKL_AD
+5VRUN
+5VRUN
=BKL_ON
=FPBACK
+5VRUN
FB_BKL
-
MBX-153
-
-
-
-
-
-
2005
LCD BACKLIGHT CTRL
-
-
SI5404BDC-T1-E3
Q2112
POWER
POWER
TOSHIBA_RN1104FS
DNI
1005
12k
B
1005
16V
3300pF
DNI
1.0M
0.5%
15
1005
150k
1005
6.8k
0.5%
1005
1005
0.5%
15k
1005
8.2k
0.5%
0.022uF
B
1005
16V
100k
MAZD0620MLS0
MM5Z47VT1
MA22D1700LS0
SN74AHCT1G08DCKR
SSM6N25TU
LEDDRV3
1005
0.5%
1.0k
1005
16
0.5%
B
3626
50V
1.5uF
LEDDRV3
SSM6N25TU
1.0k
0.5%
1005
1005
0.5%
16
2SC4783-T1L5L6
SN74AHC1G14DCKR
2SC4783-T1L5L6
100k
SSM6N25TU
LEDDRV4
0.5%
1005
1.0k
SSM6N25TU
LEDDRV4
1005
16
0.5%
1.0k
0.5%
1005
SSM6N15FE
GROUP=LCDPWR
2SC4783-T1L5L6
2SC4783-T1L5L6
DNI
6.3V
0.1uF
C
0.1uF
10V
B
1005
100k
TI_SN74AHCT1G32DCKR
470k
6.3V
C
1005
1.0uF
ON-SEMI_NTHS5404T1
SGRP=03
MM5Z5V1ST1
2SK2857
50V
B
1608
DNI
470pF
10
0.5%
1608
DNI
DC32V
2A
MATSUO_KAB3202202-TP
100
1005
10uF
25V
B
3626
TOSHIBA_RN1104FS
50V
DNI
B
2012
0.1uF
100k
GROUP=LCDPWR
SSM6N15FE
MAX1698AEUB-TG069
GROUP=IC2122
TC7WH00FK
GROUP=IC2122
TC7WH00FK
GROUP=IC2123
TC7WH08FK
GROUP=IC2123
TC7WH08FK
22.0uH
1.9A
0.01uF
1005
B
16V
SN74AHCT1G14DCKR
MBX-153 (21/39)
Text Stamp