Table of Contents
Advertisement
SCHEMATIC DIAGRAM (MONITOR )
+5V
RA16
RA3
RA13
RA19
33K
15K
51K
24K
TVR1
COLOR
RGB-AMP
10KB
TIN
RA1
CA1
RA14
104
10K
18K
CA2
RA5
RA18
CA3
C1
104
8K2
104
22K
104
RA8
RA7
100R
100R
RA30 1K
+5V
37
+5V
SYNC
38
SYN SEP
39
B IN
40
G IN
41
R IN
IC2
CONTRAST
42
D3031
CONTRAST
CONTRAST
+5V
43
+5V
VCC
CA15
RA15 18K
44
F ADJ
CA14
CA21
102
0.1U
45
CLAMP
46
AGC FILTER
RA29 680K
47
AGC D
RA24 330K
CA17
48
PICTURE
RA32
105
CA16
1M
105
PICTURE
RA31 1K
CA10 105
Y
Y
CA24
RA27
10uF/16V
OPEN
LA1
CA25
18uH
100P
CON1
1
9V
2
3
4
5
6
IR
7
3.3V
8
BRI
9
SW1
10
Y
11
MENU
12
C
13
SW4
14
15
16
LEFT
17
SW7
18
19
20
SETUP
R+
21
R-
22
L+
D4
D5
23
CK1
L-
24
P4
open
PIN24
P3
ESD
ESD
P2
P1
RA20
RA22
R2
RA25
22K
22K
330K
39K
PEAK-LIMI T
GM1
GM2
CONTRAST
GM1
GM2
CONTRAST
BRI
BRI
RA2
RA23
10K
270K
CA7
RA4
CA8
R1
104
18K
CA4
C2
C3
104
20K
104
104
104
CSY
CSY
HSY
HSY
FRP
FRP
+5V
+5V
BLK
BLK
LB1
10K
RA21
18uH
+5V
L1
18uH
RA9
1K
24
VB
BO
VB
CA18 105
23
B DC
22
RA10
1K
VG
GD
VG
21
CA19 105
G DC
RA11
1K
20
VR
RD
VR
19
CA20 105
R DC
18
VEE
17
GND
16
CA23
VCD OUT
RA35
474
RA34 220R
5K6
15
APC F ILTER
14
VCD IN
13
TIN
CA22
RA6
TINT
103
8K2
RA33
CA28
1M
0.1U
RA37
RA28
22K
OPEN
IR1
SENSOR
RP1
3.3V
3.3V
IR
CR1
10
0.1U
D1
D2
D3
SW3
SW2
CK4
CK5
CK6
open
open
open
ESD
ESD
ESD
UP
SKIP-
SW5
SW6
OK
RIGHT
SW8
SW9
DOWN
SKIP+
D6
CK3
CK2
open
open
ESD
- 22 -
RA17
33K
PIC
PICTURE
RB4
100
CA9
RA26
104
OPEN
VDD
CB3
47U/10V
CB4
0.47uF
CB12
1U
49
POD
50
NC3
RB7
OPEN
51
NPC
52
NC4
OPEN
RB8
53
G24
54
3OE
55
NC5
IC3
56
VSY
8D02
RB13 100
HSY
57
HSY
HSY
RB16 OPEN
BLK
58
BLK
BLK
59
ESY
RB14 100
60
COM
RB15 100
FRP
61
FRP
FRP
RB9
OPEN
62
NC6
1
2
63
VIY
RB30 51K
64
GND
CB2
0.1U
CSY
CSY
+15V
+15V
RC3
RC2
2K
CC2
RC4
RC6
10K
10uF/20V
4K7
10
VR1
4.7K TWO-ADJ
Q1
2
5
IMZ1
4.7K TWO-ADJ
(12TB2509)
RC1
2K
CC3
VCOM
10uF/16V
VCOM
CC1
5
2
Q2
LP10
+9V
IMZ1
+9V
47uH
1U
RC5
RC7
4K7
10
LP11
9V
CP10
CP9
OPEN
0.1U
OPEN
QP5
2SB1184
CP30
RP15
100P
10K
CP31
RP24
ICP4
0.1U
RP23
470
M5237
220
I
O
RP25
3K3
U/D
U/D
STVL
STVL
RB12
100
CB5
680P
RB17
100
1
2
STVR
STVR
CB7
680P
RB18
100
1
2
OEV
OEV
CB6
680P
RB19
100
1
2
CKV
CKV
RB20
1K
CB1
0.1U
RB21 LB1
1
2
RB22
39
1
2
GND
32
CB14
CP1
31
56P
RB24 39
CP2
30
1
2
CP3
29
CB15
56P
SH1
28
RB23
39
1
2
SH2
27
CB8
OEH
26
680P
RLC
25
SAM
24
CBG
23
ZMO
22
RB31
5K6
ZMI
21
NC1
20
CB13
1000P
FD2
19
LB2
OSI
18
2.2UH
OSO
17
CB16
RB28
100P
RB27
0
100K
CB20
1000P
RB3
10K
DB2
ISV215
RB38
20K
1M
RB37
RB36
51K
CB10 0.1U
RB35
51K
680K
CB19
U1
68K
RB26
1
5
VRB2
2
3 4
NJM2107F
RB34
100K
VDD
VDD
CB17
CB18
1800P
0.1UF
RB2
CB11
100K
0.1U
LP12 22UH
CP27
CP38
10uF/16V
0.1U
RP21
CP39
CP35
3K
ICP3
330pF
0.1uF
1
8
2
7
CP3
0.1uF
CP36
+5V
3
6
+5V
QP1
0.1U
4
5
CP42
AT1380 AP
FDN337
OPEN
RP26
CP43
390
1U
- 23 -
RP1 7
0R
-15V
VGL
-15V
VGL
CP23
0.1U
RP1 8
0R
+15V
VGH
+15V
VGH
RP20
AVDD
CP24
AVDD
0
0.1U
CP26
0.1U
LP6
18uH
+5V
VCC
+5V
VCC
CP33
OPEN
CP25
0.1U
CPH1
CPH1
CB9
56P
TO: 4.2' LCD SCQEEN
STHL
STHL
CON3
GND
1
VCC
2
VGL
3
VGH
STHR
4
STHR
STVR
5
STVL
6
CKV
7
U/D
8
OEV
OEH
9
OEH
VCOM
10
VCOM
11
L/R
12
VCC
13
OEH
L/R
14
L/R
STHL
15
RB32
STHR
16
CPH3
17
CPH2
39
18
RB10
CPH1
OPEN
19
RB33
VCC
20
GND
21
39
VR
22
VG
23
VB
24
AVDD
RB29
25
AVSS
26
0
PIN26
CB21
CB22
OPEN
24P
+15V
RB41
0
RP40
VR2
RB40
22K
50KB
39K
QP4
CB23
0.1uF
2412
RP41
C4
RB39
OPEN
0.1uF
0
RP42
150
LP14
DP1
+15V
+15V
S85
18uH
CP8
CP7
10uF/35V
0.1U
CP4
RP4
270K
0.1U
RP3
9K1
LP13
-15V
-15V
DP2
18uH
DA204UT
CP6
CP5
CP11
OPEN
0.1U
0.01U
This is a basic schematic diagram.
E2
E1
RP16
OPEN
Advertisement
Table of Contents
