Integra DTR-7.3 Service Manual

DTR-7.3
SCHEMATIC DIAGRAM 10-2 S Video Section
CIN
GND
YIN
VCC
OUT
SAG
Q2451
MM1512
1
2
4
5
6
X4
X2
X5
X7
X
X6
VSS
VEE
INH
C
B
A
X3
X0
X1
VDD
Q2511 74HC4051 C-INP
1
2
3
4
5
6
710
11
12
13
14
15
16
X4
X2
X5
X7
X
X6
VSS
VEE
INH
C
B
A
X3
X0
X1
VDD
Q2611 74HC4051 C-REC
1
2
3
4
5
6
7
9
10
11
12
13
14
15
16
X4
X2
X5
X7
X
X6
VSS
VEE
INH
C
B
A
X3
X0
X1
VDD
Q2501 74HC4051 Y-INP
1
2
3
4
5
6
7
89
10
11
12
13
14
15
16
X4
X2
X5
X7
X
X6
VSS
VEE
INH
C
B
A
X3
X0
X1
VDD
Q2601 74HC4051 Y-REC
1
2
3
4
5
6
7
9
10
11
12
13
14
15
16
P2507B
CY
P2501
P2506A
YC
CY
P2504
YC
CY
P2503
Y
Y
YC
C
C
P2502
L2472
056J
L2471
022J
L2474
056J
L2473
022J
Q2406
Q2405
Q2402
Q2403
Q2412
Q2411
Q2414
Q2413
Q2408
Q2407
Q2410
Q2409
Q2401
Q2404
Q2602
TK15420M
3
8
2
4
1
Q2502
TK15420M
3
8
2
4
1
D2504
1SS352
D2503
1SS352
D2505
1SS352
D2506
1SS352
C2452
100/6.3
C2618
2.2/50
C2608
2.2/50
C2573
100/6.3
C2575
100/6.3
C2506
100/6.3
C2504
100/6.3
C2604 1
00/6.3
C2606
100/6.3
C2422
100/6.3
C2432
100/6.3
C2428
100/6.3
C2424
100/6.3
C2426
100/6.3
Q2504
2SA1162GR
Q2506
2SA1162GR
Q2503
2SC2712GR
Q2505
2SC2712GR
Q2602
TK15420M
5
6
7
Q2502
TK15420M
5
6
7
C2472
221J
C2471
102J
C2473
102J
C2474
221J
C2451
104Z
C2574
104Z
C2505 104Z C2503 104Z
C2603 1
04ZC2605 104Z
C2512
104Z
C2511
104Z
C2612
104Z
C2611
104Z
C2421
104Z
C2433
104Z
C2431
104Z
C2617
NC
C2502
1
04Z
C2501
104Z
C2602
1
04Z
C2601
104Z
C2427
104Z
C2425
104Z
C2423
104Z
C2435
104Z
C2434
104Z
C2436
104Z
R2401
75
R2403
75
R2472
100K
R2471
100K
R2473 270
R2474
100
R2601 100
R2503
1.8K
R2506
2
20
R2509
1K
R2502
10K
R2501
100
R2510
4.7
R2508
1K
R2505
1
2K
R2504
1
.8K
R2524
4.7
R2604
1.8K
R2605
12K
R2606
220
R2603
1.8K
R2602
10K
R2612
10K
R2611
100
R2427
7
5
R2428
7
5
R2425
7
5
R2426
75
R2423
75
R2424
7
5
R2409
7
5
R2411
7
5
R2410
10K
R2412
10K
R2421
75
R2422
75
R2405
7
5
R2407 7
5
R2406
1
0K
R2408
1
0K
R2432
7
5
R2431
7
5
R2520
4.7
R2513
1.8K
R2614
1.8K
R2615
15K
R2616
220
R2617
NC
R2613
1.8K
R2511
100
R2518
1K
R2521
4.7
R2519
1K
R2516 2
20
R2515
1
5K
R2514
1.8K
R2512
10K
R2402
10K
R2404
10K
RS4
V2C
V2Y
V3C
V1C
V3Y
V1Y
V4C
V4Y
V5C DVDC
V5Y
DVDY
VAR
DV
DY
VAR
VBR
DVDC
VBR
VCR
RS3
VCR
V2C
V2Y
V3C
V1C
V3Y
V1Y
LS1
V4C
V4Y
V1Y
V5C
DVDC
V5Y
DVDY
V1C
VAI
VAI
LS2
VBI
VBI
VCI
VCI
LS1
LS2
RS7
LS3
V2Y
V2C
LS4
RS8
LS3
RS5 V3Y
V3C
LS4
V4Y
RS6
V4C
RS3 V5C
RS4
RS5 V5Y
RS6
RS7
RS8
GND
YCSEP
GND
CSIGNAL
GND
YSIGNAL
GND
Z2
GND
V5
GND
LS1 LS2 LS3 LS4 VA I VB I VCI VAR VBR VCR -5 V
GND
GN
D
+5
V
RN1444
Q2401-Q2414
IN
VIDEO1
OUT
VIDEO2
IN
VIDEO2
VIDEO3
IN
VIDEO4
IN
OUT
VIDEO1
IN
DVD
OUT
MONITOR
U37
NAVD-7730
3
8
8
9
8
Except 120V model
Except
120V model
P2505B TO NAAR-7728 (SCH. 9)
TO NAETC-7721 (SCH. 1)
A
1
2
3
4
5
BCD
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com

Integra DTR-7.3 Specifications

General

Brand	Integra
Model	DTR-7.3
Category	Receiver
Language	English