Monitor Schematic Diagram - Panasonic NV-GS150EG Service Manual

11.11. MONITOR SCHEMATIC DIAGRAM

(MONITOR C.B.A.)
1
*
NOTE:
F
Refer to "1 Service Information Regarding MONITOR C.B.A. and LCD PANEL of NV-GS150,GS140,GS158".
TO
MONITOR FLEX.
FP902
M COM 25
M 8.5V 24
M STH 23
M CSH 22
M G 21
M R 20
M B 19
M CSV 18
M STV 17
E
M CKV 16
M VCSH 15
M FR 14
M OEVE 13
M PCG 12
M OEV 11
M CKH1 10
M CKH2 9
M H/L 8
M PWM 7
M LED 5V 6
M LED 5V 5
D GND 4
D GND 3
D GND 2
D GND 1
D
C
D902
B0BC6R100025
B
A
NOTE:
DO NOT USE ANY PART NUMBER SHOWN ON
THIS SCHEMATIC DIAGRAM FOR ORDERING.
WHEN YOU ORDER A PART,PLEASE REFER
TO PARTS LIST.
1
Downloaded From VideoCamera-Manual.com Manuals
R905
82K
R940
* 1
10K
R902
0
R915 D905 D906
1K B3AFB0000082 B3AFB0000082
1.4 1.4
Q902 Q903
1.1 1.1
2SD2216J0L 2SD2216J0L
(BACKLIGHT) (BACKLIGHT)
0.3 0.3
R918 R924
27 27
NOTE:
THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS
DIAGRAM IS STOP MODE.(MONITOR:ON)
2 3
NV-GS150E / NV-GS150EG / NV-GS150EB / NV-GS150EP / NV-GS150GC / NV-GS150GN / NV-GS150GCD / NV-GS140E / NV-GS140EG / NV-GS140EB / NV-GS140EP / NV-GS158GK
R912 1K
L901 100u
R908 330
R907 330
R909 330
R903 1800
C913 C914 C915 C901
39P 39P 39P 1
D907 D908
B3AFB0000082 B3AFB0000082
1.4 1.4 1.4
Q904 Q906
1.1 1.1 1.1
2SD2216J0L 2SD2216J0L
(BACKLIGHT) (BACKLIGHT)
0.3 0.3 0.3
R925 R931
27 27
NOTE:
CIRCUIT VOLTAGE AND WAVEFORM DESCRIBED HEREIN SHALL BE REGARDED
AS REFERENCE INFORMATION WHEN PROBING DEFECT POINT,BECAUSE IT MAY
DIFFER FROM AN ACTUAL MEASURING VALUE DUE TO DIFFERENCE OF MEASURING
INSTRUMENT AND ITS MEASURING CONDITION AND PRODUCT ITSELF.
4 5
45
R906 56K
1.5
R901 1800
Q901
1.0
B1ADBE000001
R904 C918 R910 C916
(VREF)
15K 4.7 8200 0.1
* 1
D909 D910 D911
B3AFB0000082 B3AFB0000082 B3AFB0000082
1.4 1.4
Q907 Q908 Q909
1.1 1.1
2SD2216J0L 2SD2216J0L 2SD2216J0L
(BACKLIGHT) (BACKLIGHT) (BACKLIGHT)
0.3 0.3
R932 R933 R934
27 27 27
6 7
:VIDEO MAIN SIGNAL PATH
TO
LCD PANEL
FP901
24 V COM
23 VDD
22 CKH1
21 CKH2
20 STH
19 CSH
18 VSS
17 G
16 R
15 B
CSV
14
13 STV
12 CKV
11 VCSH
10 FR
9 OEVE
8 PCG
7 OEV
6 VREF
5 VVSS
4 CKD1
3 CKD2
2 V COM
1 V COM
C902 C903 R913
10V1 4.7 4700
R937
47K
Q913
B1ADBE000001
1.1
(BACKLIGHT ON/OFF)
0.5
C933 R930
1 10K
NV-GS150,GS140,GS158
MONITOR SCHEMATIC DIAGRAM
8 9