Panasonic NV-GS200EG Service Manual page 101

10.16. MONITOR SCHEMATIC DIAGRAM (NV-GS200SERIES ONLY)
(MONITOR C.B.A.)
G
F
TO
MAIN CONNECTION
FP902
FP601-3 REG D3V
FP601-4,5 M LED 5V
FP601-4,5 M LED 5V
FP601-6,7 D GND
FP601-6,7 D GND
E
FP601-6,7 D GND
FP601-8 BL BRIGHT H
FP601-9 BRIGHT ON
FP601-10 LCD CS
FP601-11 LCD SCLK
FP601-12 LCD SD
FP601-13 M13V
FP601-14 M5V
FP601-15 VBLK
FP601-16 M HD
FP601-17 MON M G OUT
FP601-18 MON M B OUT
FP601-19 MON M R OUT
FP601-20 MON M PLL
FP601-21 MON M VCOM
FP601-22 M R
D
FP601-23 M G
FP601-24 M B
TO
PL FLEX.CARD
C
FP904
REG D3V
REG D3V
POWER LED
BRIGHT ON
D GND
12.8
Q914
B
B1ADGD000005
(POWER SUPPLY)
Q915
2SD2216J0L
(POWER SUPPLY CONT.)
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
Q902
1.4
2SD2216J0L
(BACKLIGHT)
1.1
0.3
R918
27
R946
51
0.3
1.4
QR913
23
UNR9215J0L
22
(LED DRIVE)
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
5
4
3
2
1
VZ902
VRT0158
12.9
R959
12.2
47K
R960
18K
0 R961
82K
0.7
C923 R962
10 220K
NOTE:
THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS
DIAGRAM IS STOP MODE.(MONITOR:ON)
2
Q903 Q904
1.4 1.4
2SD2216J0L 2SD2216J0L
(BACKLIGHT) (BACKLIGHT)
1.1 1.1
0.3 0.3
R924 R925
27 27
R917 0
L901 10u
IC903
C0CBCAB00006
(REG.3V)
4.9 3.0
5 4
VIN VOUT
THERMAL
PROTECTION
+
BANDGAP
REFERENCE
-
NOISE
CONTROL GND
BYPASS
1 2 3
4.9 1.2
C926
0.1
R912 1K
R913 1K
R909 0 C904 0.1
R910 0 C905 0.1
R911 0 C906 0.1
R926 1K
R920 100
R921 100
R922 100
R923 100
3 4
Q906 Q907
1.4 1.4
2SD2216J0L 2SD2216J0L
(BACKLIGHT) (BACKLIGHT)
1.1 1.1
0.3 0.3
R931 R932
27 27
C902
4V22
IC901
AN12530A-VT
MONITOR LCD
1.4 1.4
CONTROL/PROCESSOR
36 35
VSS
37
TESTIN
EXT DA
38
0.6
EXTDA
39
0
LOAD
40 LATCH
2.8
SCLK
41 SHIFT-RES DEC
0.6
SDATA
42
3.0
VDD
43
3.0
VCC1
44
GND
45
2.8
VSYNC
46
2.8
HSYNC
47
R919
LPF
68K
0.3
LPFADJ
FILTER
48
BIAS
CLAMP CLAMP
C914
1 2
1
1.8 1.8
5
Q908
1.4
2SD2
(BACK
1.1
0.3
R933
27
1.4
34 33
H COUN
H COUN
BGP POS
PLL
COUN
SYNC
SEP
LPF LPF
CLAMP
3 4
1.8 12.8 1.6
6
49