TX-DS898
SCHEMATIC DIAGRAM 9
Componet video, mother & RS-232C sections
A
1
2
3
4
5
B C D E F G H
P2906
USE FOR NO 232C
P2901B TO NAAR-7267
P2901A TO NAETC-7272
P7201B
TO NADIS-7275(PART-2)
P2005A TO NAVD-7268(PART-8)
P2704B TO NAVD-7271
P2804B TO NAVD-7270
P2505A
TO NAVD-7269(PART-8)
Q2911
RN1402
Q2908
RN2402
Q2906
RN2402
Q2904
RN2402
Q2902
RN2402
P2905A
TO NAETC-7265
(PART-12)
P4010A
TO NAAF-7262
(PART-4)
P811A TO NADG-7226 (PART-2)P7703A TO NADG-7226(PART-2) P7705A TO NADG-7226 (PART-2)
P9502
TO NAPS-7252(PART-8)
P2006A
TO NAVD-7268
(PART-8)
P3011A
TO NAAF-7263
(PART-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)
P3211A
TO NAAF-7264
(PART-3)
Q2701
2SC2712
Q2901
2S2712
Q2909
2SC2712
Q2907
2SC2712
Q2905
2SC2712
Q2903
2SC2712
Q231
2SC2712
Q232
2SC2712
JL931A
P6832B
TO NAETC-7237
(PART-7)
P6830B
TO NAETC-7236
(PART-7)
P4012A
TO NAAF-7262
(PART-4)
Q2910
2SB1068
Q2912
2SB1068
Q224
2SB1068
Q222
2SB1068
Q233
NJM78M56
G
I O
P203
12TRGA
12TRGB
P202
IR-IN
IR-OUT
P204
12TRIGZ
RI
Q211
PC817X
Q2921
RN1402
Q2922
RN1402
Q223
RN1402
Q221
RN1402
R2902
1K
R2903
1K
R211
100
R233
0.22 1/2W
R2913
2.2 1/2W
R2912
4.7 1/2W
R234
150 1W
R2905
1K
R2904
1K
R2901
1K
R2921
3.3K
R2922
10K
R2923
10K
R2907
2.2K
R2910
2.2K
R2906
RUE030
R2909
RUE030
R2908
1K
R2911
1K
R231
1K
R232
1K
R212
220
R228
RUE030
R227
RUE030
R221
2.2K
R222 1K
R223
2.2K
R224
1K
Q28014053BF
INH
C
B
A
VSS
VEE
1Y
0Y
1Z
Z-COM
0Z
Y-COM
X-COM
1X
0X
VDD1
2
3
4
5
6
7
8 9
10
11
12
13
14
15
16
P7704A
TO NADG-7226(PART-2)
P2705BTO NAAR-7267
P2805BTO NAAR-7267
P2805ATO NAVD-7271
RL2901
RL2702
RL2701
D2903
D2902
D2901
D203
1SS352
D2701
D2921
1SS352
D202
1SS352
D201
1SS352
14 8
7
1
P2803
D4 VIDEO OUTPUT
14
8
7
1
P2802
D4 VIDEO INPUT2
148
7
1
P2801
D4 VIDEO INPUT1
MJJ ONLY
R2809
470K
R2701
1K
R2808
470
R2801
470K
R2805
470K
R2803
470K
R208
330
R205 330
R201
330
R203
330
R2813
470K
R2815
470K
R2817
470K
R2818
470
R2816
470
R2814
470
R2811
470K
R2812
470
R2810
470
R2806
470
R2804
470
R2802
470
R2807
470K
C2902
10/16
C2904
10/16
C2921
100/6.3
C2908
10/16
C2909
10/16
C2905
10/16
C2903
10/16
C223
47/16
C231
10/16
C232
1000/25
C221
47/16
C222
47/16
C204
1/50
C203
1/50
C202
1/50
C201
1/50
C207
100/6.3
C2805
10/16
C225
104Z
C205
104Z
C2906
104Z
C2910
C2915
C2901
C2704
104Z
C2703
104Z
C2922
223J
C2702
104Z
C2701
104Z
C233 104Z
C206
104Z
C2803
104Z
C2804
104Z
C2801
104Z
C2802
104Z
P2703
COMPONENT OUT
Y
CB
CR
P2702
COMPONENT2 IN
Y
CB(PB)
CR(PR)
P2701
COMPONENT1 IN
Y
CB(PB)
CR(PR)
P201
RS-232
L201
BLM21A102F
Q201
PD4721GS
C1+2
C1-4
C4+20
C4- 18
C5+5
C5-6
7
8
14
13
GND19
12
11
9
10
VCC3
VCHA15
VDD1
VSS17
STBY16
D2801
UDZ5.1B
D2803
UDZ5.1B
D2802
UDZ5.1B
D2807
UDZ5.1B
D2808
UDZ5.1B
D2809
UDZ5.1B
D2806
UDZ5.1B
D2805
UDZ5.1B
D2804
UDZ5.1B
-VP
DGND
DSP5V
FAC2
DGND1
5VDSP
RLGND
+15V
-15V
S3GND
+24V
+12V
-5VVD
+5VVD
FAC1
DOSW
AGND
DOC
AGND
DOSR
V-5 AGND
DGND DOSL
VAI AGND
232TXD
VBI DOR
HPMUT
VCI AGND
VAR DOL
232RXD
VBR AGND
VCR DOSBR
GND
-5V AGND
DGND
Z2L
DOSBL
DGND
+5V TR
+5.6V
CPNT
+13V
SYNC TL
VDST
+24V
POWER
Z2R
RLGND
+12V
+24V
5.6S
+13V
12TRGA
VDDA
SPRLF
VDCL 12VTRGA
SPRLZ
OSDCL
12VTRGB
Y
PURE-P
Y_2
CB-2
CR-2
OSDDA
12VTRGC
+5V
GND
GND
GND
CR-1
CNP
CR
Z212TRG
CB
CB-1
Y_1
OSDCS
SPRLZ2
ISS
AMUT1
SPRLF
232RXD
Z2MUT1
DGND
POWER
232TXD
DGND
PLLCE
RI Z2LMUT
VSYNC
TUMUT
IRIN
-15V
SD
ISTB
GND
GND
GND
DGND
STEREO
CNP
Y
+5V
CB-1
FCL
Y_2
GND
GND
GND
CB
+15V
PLLDET
CB-2
CR-2
12TRGB
Y_1
CR-1
FDATA
CR
AMUT1
PLLCE
5.6S
+15V
VPDATA
RI
+13V VPCL
IRIN
DGND -15V TUMUT
+24V SD
+12V
DGND STEREO
Z2L
RLGND
S3GND
RLGND +15V
+12V
Z2R
12VTRGB -15V
12VTRGA
+5V
SPRLF PLLDET
SPRLF
IRABUS
SPRLZ2
DGND
Z2TRG
POWER
-15V
12VTRGC
Z2TRG
+15V
Z2TRG
SPRLZ 232RX
RLGND
232TX
RI
232RX
IRIN
232TX
Z2LMUT
Z2MUT1
VPCL
VPDATA
VSTB
T2STB
T1STB
TCL
TDATA
ISTB
FDATA
FCL
HPMUT
+15V
-15V
5VDSP
DSP5V
DGND
IRIN
DGND1
S3GND
5.6S
REMIN
S3GND
SUBPOFF
+5V
MAINREQ
CPNT
SUBRES
SUBSO
MAINSO
CR-2 MAINCL
DGND
SUBREQ
CB-2
+12V
VDST
Y_2
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
RS232C IRIN IROUT 12VTRGA 12VTRGB 12VTRGZ2 RI
TXDS898 YES* YES YES NO NO YES YES
DTR8.2 YES YES YES YES YES YES YES
TXDS797 NO YES YES NO NO YES YES
DTR7.2 YES YES YES YES YES YES YES
RS232,IRIN,RI,12VTRIGER
*:Except MDD
NAVD-7271
NAVD-7270
NAETC-7272
NAAR-7267
104Z
104Z
104Z
P2705A
TO NAVD-7270
+5V
CPNT
Y_2
CB-2
CR-2
GND
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