Toshiba 15DLV76 Service Manual page 18

A B
8
7
FROM/TO SCALER
DR9
DR8
DR7
DR6
DR5
DR4
DR3
DR2
DG9
DG8
6 DG7
DG6
DG5
DG4
DG3
DG2
C7205
DB9
DB8
6.3V 220 YK
DB7
DB6
DB5
DB4
DB3
DB2
DCLK1
DHS
DVS
5
DEN
4
3
FROM/TO REGULATOR
NLC3225
L7201
P.CON+3.3V
47uH
LCD+3.3V
GND
2
1
A B
H-17
C
LVDS
IC7201
ICSV385AGLFT
W811 3.3 3.3
Vcc TxIN4
3.3 3.3
DR9
TxIN5 TxIN3
3.3 3.3
DR7
TxIN6 TxIN2
3.3 0
DG2
TxIN7 GND
0 3.3
GND TxIN1
3.3 3.3
DG3
TxIN8 TxIN0
3.3 3.3
DG4
TxIN9 TxIN27
3.3 0
DG8
TxIN10 LVDSGND
C7206
3.3 1.3
0.1 B
Vcc TxOUT0-
3.3 1.2
DG9
TxIN11 TxOUT0+
3.3 1.3
DG5
TxIN12 TxOUT1-
3.3 1.2
DG6
TxIN13 TxOUT1+
0 3.2
GND LVDSVcc
3.3 0
DG7
TxIN14 LVDSGND
3.3 1.2
DB2
TxIN15
TxOUT2-
1.3
3.3
DB8
TxIN16 TxOUT2+
0 1.2
R-FB TxCLKOUT-
3.3 1.3
DB9
TxIN17 TxCLKOUT+
3.3 1.3
DB3
TxIN18 TxOUT3-
3.3 1.2
DB4
TxIN19 TxOUT3+
0 0
GND LVDSGND
0
3.3
DB5
PLLGND
TxIN20
3.3 C7212
3.3
DB6
TxIN21 PLLVcc
0.1 B
3.3 0
DB7
TxIN22 PLLGND
0
3.3
TxIN23 PWRDWN
NC
C7207
R7202
3.3 2.8
0.1 B
TxCLKIN
Vcc
100
3.3 3.3
DHS
TxIN24 TxIN26
0
DVS 3.3
TxIN25 GND
C7210
R7201 0.1 B
180
L7202 NLC3225
47uH NLC3225
L7203
47uH
C
D E
LVDS SHEMATIC DIAGRAM
(SCALER PCB)
DR6
DR5
DR4
DR3
DR2
DR8
For CPT,AUO 15" Panel
FROM/TO PANEL
NR7201
4D03WGJ0470T5E
A2006WR0-2X10P
VDD +3.3V
VDD +3.3V
GND
GND
TXOUT0-
C7215 TXOUT0+
GND
0.1 B
TX1OUT-
TX1OUT+
GND
NR7202
TX2OUT-
4D03WGJ0470T5E
TX2out+
GND
TXCLKOUT-
TXCLKOUT+
25
GND
TX3OUT-
R7203 TX3OUT+
GND
47
R7204 NC
47
B7204
DCLK1
FCM1608CF-600T06
DEN
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
D E
F G
CP7201
1
2
3
CD7201
LCD PANEL
4
DU20001A
5
V2301
CLAA150XP03
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
F G
H
8
7
6
5
4
3
2
PCBDS0
CEF174
1
H
H-18