Panasonic PV-L452 Service Manual page 150

T SAFETY NOTICE:
NTS IDENTIFIED BY THE SIGN HAVE
HARACTERISTICS IMPORTANT FOR SAFETY.
LACING ANY OF THESE COMPONENTS,
THE SPECIFIED PARTS.
03 WF21 TP9001 WF19 TP9002 WF20
WF22
R9023 47K
007
L9005
15U[J]
C9024
2.2
5 4
R9028
IC9002
22K
TA75S558F
1 2 3
R9026
47K
R9024
100K
R9027
4700
T9051
ETJ11K95AM
8
TP9004
C9055
C9053
15P[SL]
15P[SL]
5
TP9005
PL9001
LSXY0205
147
NOTE: For placing a purchase order of the parts,
be sure to use the part number listed in the parts list.
Do not use the part number on this diagram.
R9030
10K
C9027
0.1[KB]
R9031
10K
C9026
2.2
B
C9025
Q9005
150P
UNR511400L
A
R9052
1K
Q9004
UNR521200L
R9029
R9032
12K A
15K
11K B
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
B
R9033
33K
C9032
C9028
0.1
1[KB]
C9029
0.1
B
LCD PANEL UNIT
FP9002
1 STH1
2 OEH
3 Q2H
4 CLK1
5 CLK2
6 CLK3
7 GND
8
B
9
G
10 R
11 VB
12 RL
13 STH2
14
VEE
15
VCOM
16 VGH
17 VDD
18 STV2
19 OEV
20 CPV
21 UD
22 STV1
23 VSS
24 VGL
3.0" ONLY
A
LCD PANEL UNIT
FP9001
24 STH1
OEH
23
Q2H
22
CLK1
21
CLK2
20
19 CLK3
18 GND
17 B
16 G
R
15
14 VB
13 RL
STH2
12
11 VEE
10 VCOM
VGH
9
8 VDD
7 STV2
OEV
6
CPV
5
UD
4
3 STV1
2 VSS
VGL
1
2.5" ONLY
LINK TO SIGNAL WAVEFORM
PV-L452, PV-L652
LCD II (LCD DRIVE) SCHEMATIC DIAGRAM
PV-L452 / PV-L652
COMPARISON CHART
OF MODELS & MARKS
MODEL
MARK
PV-L452 A
PV-L652 B
Not Used PT
LSJB8143