TX-DS797
SCHEMATIC DIAGRAM 9
Componet video and mother sections
A
1
2
3
4
5
B
C
D
E
F
G
H
P2906
USE FOR NO 232C
P2901A
TO NAETC-7272
P 7 2 0 1 B
T O N A D I S - 7 2 7 5( P A R T - 2 )
P2005A
T
O NAVD-7268
(PART-8)
P2505A
TO NAVD-7269
(PART-8)
Q 2 9 1 1 R N 1 4 0 2
Q 2 9 0 8
R N 2 4 0 2
Q2906
RN2402
Q2904
RN2402
Q2902
RN2402
P4010A
TO NAAF-7262
(PART-4)
P811A
T
O NADG-7226
(PART-2)
P7703A
TO NADG-7226
(PART-2)
P7705A
TO NADG-7226
(PART-2)
P 9 5 0 2
T O N A P S - 7 2 5 2 ( P A R T - 8 )
P2006A
TO NAVD-7268
(PART-8)
P 3 0 1 1 A
T O N A A F - 7 2 6 3
( P A R T - 3 )
P4011A
TO NAAF-7262
(PART-4)
P4020A
TO NAAF-7262
(PART-4)
P3210A
TO NAAF-7264
(PART-3)
P3010A
TO NAAF-7263
(PART-3)
P 3 2 1 1 A
T O N A A F - 7 2 6 4
( P A R T - 3 )
Q 2 9 0 9
2 S C 2 7 1 2
Q 2 9 0 7
2 S C 2 7 1 2
Q 2 9 0 5
2 S C 2 7 1 2
Q 2 9 0 3
2 S C 2 7 1 2
P 4 0 1 2 A
T O N A A F - 7 2 6 2
( P A R T - 4 )
Q 2 9 1 2
2 S B 1 0 6 8
Q 2 9 2 1
R N 1 4 0 2
Q 2 9 2 2
R N 1 4 0 2
R 2 9 0 2
1 K
R 2 9 0 3
1 K
R2913
2.2 1/2W
R2912
4.7 1/2W
R 2 9 0 5
1 K
R 2 9 0 4
1 K
R2921
3.3K
R2922
10K
R2923
10K
R2910
2.2K
R 2 9 0 9
R U E 0 3 0
R2911
1K
P2705A
TO NAVD-7270
P7704A
TO NADG-7226
(PART-2)
D 2 9 0 3
D 2 9 0 2
D 2 9 2 1
1 S S 3 5 2
C2902
10/16
C2904
10/16
C2921
100/6.3
C2909
10/16
C 2 9 0 5
1 0 / 1 6
C2903 10/16
C 2 9 0 6
1 0 4 Z
C 2 9 1 0
C 2 9 1 5
C 2 9 2 2
2 2 3 J
-VP
DGND
DSP5V
FAC2
DGND1
5VDSP
RLGND
+15V
-15V
S3GND
+24V
+12V
-5VVD
+5VVD
FAC1
D O S W
A G N D
D O C
A G N D
D O S R
V - 5
A G N D
D G N D
D O S L
V A I
A G N D
V B I
D O R
H P M U T
V C I
A G N D
V A R
D O L
V B R
A G N D
V C R
D O S B R
- 5 V
A G N D
D G N D
Z 2 L
D O S B L
D G N D
+ 5 V
T R
C P N T
S Y N C
T L
V D S T
Z 2 R
5 . 6 S
+ 1 3 V
V D D A
V D C L
1 2 V T R G A
O S D C L
1 2 V T R G B
O S D D A
1 2 V T R G C
O S D C S
S P R L Z 2
I S S
A M U T 1
S P R L F
Z 2 M U T 1
D G N D
P O W E R
D G N D
P L L C E
Z 2 L M U T
V S Y N C
T U M U T
- 1 5 V
S D
I S T B
D G N D
S T E R E O
F C L
+ 1 5 V
P L L D E T
F D A T A
A M U T 1
P L L C E
5 . 6 S
+ 1 5 V
V P D A T A
+ 1 3 V
V P C L
D G N D
- 1 5 V
T U M U T
+ 2 4 V
S D
+ 1 2 V
D G N D
S T E R E O
R L G N D
S3GND
R L G N D
+ 1 5 V
+ 1 2 V
1 2 V T R G B
- 1 5 V
1 2 V T R G A
S P R L F
P L L D E T
S P R L Z 2
Z 2 T R G
P O W E R
12VTRGC
Z 2 T R G
Z 2 T R G
2 3 2 R X
R L G N D
2 3 2 T X
R I
2 3 2 R X
I R I N
2 3 2 T X
Z 2 L M U T
Z 2 M U T 1
V P C L
V P D A T A
V S T B
T 2 S T B
T 1 S T B
T C L
T D A T A
I S T B
F D A T A
F C L
H P M U T
+ 1 5 V
- 1 5 V
5 V D S P
D S P 5 V
D G N D
I R I N
D G N D 1
S 3 G N D
5 . 6 S
R E M I N
S 3 G N D
S U B P O F F
+ 5 V
M A I N R E Q
C P N T
S U B R E S
S U B S O
M A I N S O
M A I N C L
DGND
S U B R E Q
+12V
VDST
RI
SUBPOFF
MAINREQ
SYNC
232RX
232TX
ISS
OSDDA
OSDCL
OSDCS
REMIN
VDDA
SUBRES
VDCL
VSYNC
SUBSO
MAINSO
MAINCL
SUBREQ
PURE-P
HPL
IRABUS
RLGND
RLGND
5.6S
FAC1
-VP
RLGND
FAC2
HPR
HPE
P2901B
TO NAAR-7267
Q 2 3 1
2 S C 2 7 1 2
Q 2 3 2
2 S C 2 7 1 2
JL931A
P 6 8 3 2 B
T O N A E T C - 7 2 3 7
( P A R T - 7 )
P 6 8 3 0 B
T O N A E T C - 7 2 3 6
( P A R T - 7 )
Q 2 3 3
N J M 7 8 M 5 6
G
I
O
P 2 0 2
I R - I N
I R - O U T
P 2 0 4
1 2 T R I G Z
R I
Q 2 1 1
P C 8 1 7 X
R 2 1 1
1 0 0
R 2 3 3
0 . 2 2 1 / 2 W
R 2 3 4
1 5 0 1 W
R 2 3 1
1 K
R 2 3 2
1 K
R 2 1 2
2 2 0
D 2 0 3
1 S S 3 5 2
D 2 0 2
1 S S 3 5 2
C223
47/16
C231
10/16
C232
1000/25
C225
104Z
C233
104Z
C205
104Z
G N D
+ 5 . 6 V
+ 1 3 V
+ 2 4 V
P O W E R
R L G N D
+ 1 2 V
SPRLF
SPRLZ
Z 2 1 2 T R G
R I
I R I N
1 2 T R G B
R I
I R I N
S P R L F
S P R L Z
I R I N , R I ,
Q 2 7 0 1
2 S C 2 7 1 2
P 2 7 0 5 B
T O N A A R - 7 2 6 7
R L 2 7 0 2
R L 2 7 0 1
D 2 7 0 1
R 2 7 0 1
1 K
C 2 7 0 4
1 0 4 Z
C 2 7 0 3
1 0 4 Z
C 2 7 0 2
1 0 4 Z
C 2 7 0 1
1 0 4 Z
P 2 7 0 3
C O M P O N E N T O U T
Y
C B
C R
P 2 7 0 2
C O M P O N E N T 2 I N
Y
C B ( P B )
C R ( P R )
P 2 7 0 1
C O M P O N E N T 1 I N
Y
C B ( P B )
C R ( P R )
Y_2
CB-2
CR-2
+5V
CNP
N A V D - 7 2 7 0
N A E T C - 7 2 7 2
N A A R - 7 2 6 7
1 0 4 Z
1 0 4 Z
