DTR-6.4
SCHEMATIC DIAGRAM 7
Component video section (U.S.A. model)
E2201
-VCC2
MUTE2
VOUT3
DRCTL
VOUT2
GND
VOUT1
+VCC
NFB3
VIN3+
-VCC1
NFB2
VIN2+
MUTE1
NFB1
VIN1+
Q2202
LA7106M
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
R-Y/Cr
B-Y/Cb
SECAM CONT
1HDL CONT
fsc
UV/CbCrSW
CVcc
DACVcc
YIN
DAC1
DAC2
YOUT
GND
DACTEST
SDA
SCL
Ys
R-Y1
B-Y1
Y1
IICGND
R-Y2
B-Y2
Y2
SW GND
ADRS SW
R-Y/R
B-Y/B
Y/G
SWVcc
SYNCVcc
CP/HPIN
DigGND
SCP
HDOUT
VDOUT
32fHVCO
SYNCGND
AFC
SYNCOUT
CROMAIN
SYNCIN
V-SEP
CGND
APC
3.58
M-PAL
4.43
Q2203
TA1270BF
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
R2216
RUE030
R2215
RUE030
RL2201
+
-
RL2202
+
-
RL2203
+
-
RL2204
+
-
P2211
P2210B (SCH. 8)
P2202B (SCH.8)
P2203
CB
6
CR
7
Y
8
P2203
CB
10
CR
11
Y
12
P2203
CB
2
CR
3
Y
4
Q2256
NJM4565M-D
3
2
1
Q2255
NJM4565M-D
3
2
1
Q2256
NJM4565M-D
5
8
6
4
7
Q2255
NJM4565M-D
5
8
6
4
7
Q2257
KRA102S
P2209
P2201B(SCH. 8)
P2204
12VTRGA
12VTRGB
P2205
IROUT56K
12VTRGZ
P2206
IROUT40K
IROUT40K
P2212B (SCH. 8)
P2207
P2208
Q2217
78L05
G
I
O
Q2204
RN1401
Q2201
RN1401
Q2214
RN1402
Q2212
RN1402
C2221
104J
C2212
223J
C2225
222J
C2228
104J
C2219
223J
C2218
102J
C2217
102J
X2201
CSBLA503KECZF30
X2202
3.58MHZ
D2202
D2201
D2213 RL1N4003
D2211
RL1N4003
D2212
1SS352
Q2219
2SC2712-GR
Q2222
2SC2712-GR
Q2218
2SC2712-GR
Q2216
2SC2712-GR
Q2213
2SB1068-U
Q2211
2SB1068-U
Q2215
2SA1162-GR
Q2254
RN1441
Q2272
RN1441
Q2271
RN1441
Q2253
RN1441
Q2221
RN1402
Q2220
RN1402
Q2223
RN1402
Q2251
RN1441
Q2252
RN1441
R2293
0
R2292
0
R2275
220K
R2274
120
R2268
560
R2269
680
R2270
680
R2273
120
R2291
0
R2244
75
R2241
0
R2202
68
R2203
68
R2204
68
R2210
10K
R2209 10K
R2208
10K
R2207
100
R2206
100
R2205
100
R2243
75
R2245
100
R2246
100
R2238
10K
R2234
180
R2237
33K
R2236
3.3K
R2240
330K
R2239
33K
R2235
180
R2213
1K
R2214
2.2K
R2211
1K
R2212
2.2K
R2267
560
R2228
10K
R2227
10K
R2226
3.3K
R2225
1K
R2224
22K
R2222
1K
R2223
12K
R2261
6.8K
R2201
220
R2230
1K
R2229
1K
R2221
1K
R2220
470 1/2W
R2218
1K
R2219
2.2K
R2217
1K
R2232
330
R2233
680
R2231
330
R2264
220
R2260
6.8K
R2252
220K
R2262
6.8K
R2256
22K
R2258
220K
R2254
220K
R2266
220
R2265
220
R2263
220
R2259
6.8K
R2251
220K
R2255
22K
R2257
220K
R2253
220K
R2272
220
R2271
220
C2264
10/16
C2206
100/6.3
C2205
10/16
C2204
10/16
C2203
10/16
C2208
100/6.3
C2220
2.2/50
C2222
2.2/50
C2210
47/16
C2226
0.22/50
C2229
100/6.3
C2214
47/16
C2213
47/16
C2263
10/16
C2215
10/16
C2216
10/16
C2268
10/16
C2269
10/16
C2252
2.2/50
C2256
2.2/50
C2254
10/16
C2262
10/35
C2261
10/35
C2251
2.2/50
C2253
10/16
C2255
2.2/50
C2223
102K
C2234
102K
C2233
102K
C2232
102K
C2271
104Z
C2270
104Z
C2267
102K
C2265
102J
C2266
102J
C2231 102K
C2202
102K
C2207
104Z
C2209
104Z
C2201
102K
C2224
104Z
C2211
104Z
C2227
560J
C2230
104Z
C2257
101J
C2258
101J
C2260
102J
C
2259
102J
CONVERT
-5VVD
Z2POMUT
VDGND
CPNT
+5VVD
VDGND
RI
SDA
SCL
+9V
YIN
VDGND
CIN
TRG12V
12TRGA
12TRGB
IRABUS
DGND
12VTRZ
ST12V
Z2L
AGND
Z2R
+12V
AGND
-12V
AGND
ZL+
AGND
IR
ST
ZR+
+24V
+24VIN
A-BUS
L
R
Z2LINEOUT
RI
NAVD-7954
U3
A
1
2
3
4
5
B
C
D