SCHEMATIC DIAGRAM 1-2 DISPLAY SECTION
DTR-7.2
P2510
VIDEO5
IN
L
R
R2576
220
R2573
75
R2574
75
R2575
75
R2571
330
R2572
330
U2501
TORX178A
OPT
YC
P2508
S
V
C2582
104Z
C2578
104Z
C2577
104Z
C2571
471J
C2572
471J
C7516
104J
-30
5.0
5.0
-29
12.0
12.0
5.6
P102B
P3220B
P7559B
P7559A
Q7539
KTC3875-GR
OR 2SC2712-GR
Q7538
KTC3875-GR
OR 2SC2712-GR
Q7503
KTC3875-GR
OR
2SC2712-GR
P33
P32
P31
P30
P29
P28
P27
P26
P25
P24
P23
P22
P21
P20
P19
P18
P17
P16
P15
P14
P13
P12
P11
P10
P9
P8
P7
P6
P5
P4
P3
P2
P1
NC
NC
NC
NC
NC
NC
16G
15G
14G
13G
12G
11G
10G
9G
8G
7G
6G
5G
4G
3G
2G
1G
NP
NP
F1
F1
Q7501
16-BT-96GNK
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
49
50
51
52
53
54
55
56
57
58
59
P2506B
D7539
PRE-UP
* D7538
PRE-DO
* D7537
TUN-UP
* D7536
TUN-DO
*
D7534
UPSPL
D7533
STANDBY
L2501
2.2
S7569
VOLUME
D7551
DVD
D7550
VIDEO1
D7549
VIDEO2
Q7549 Q7548 Q7547 Q7546 Q7534
Q7533
Q7524 Q7532
Q7521
Q7522 Q7523 Q7525 Q7526 Q7527 Q7529 Q7530 Q7531
Q7502
M66005-0001FP
DIG0112
DIG0211
DIG0310
DIG049
DIG058
DIG067
DIG076
DIG085
DIG094
DIG103
DIG112
DIG121 DIG13 64
DIG14 63
DIG15 62
DIG16
61
P0
18
P117
SCK15
SDATA16
SEG01 59
SEG02 58
SEG03 57
SEG04 56
SEG05 55
SEG06 54
SEG07 53
SEG08 52
SEG09 51
SEG10 50
SEG11 49
SEG12 48
SEG13 47
SEG14 46
SEG15 45
SEG16 44
SEG17 43
SEG18 42
SEG19 41
SEG20 40
SEG21 39
SEG22 38
SEG23 37
SEG24 36
SEG25 35
SEG26 34
SEG27 33
SEG2831
SEG2930
SEG3029
SEG3128
SEG3227
SEG3326
SEG3425
SEG35
24
SEG3623
VCC119
VCC2 60
VP32
VSS22
XIN21
XOUT20
~CS14
~RESET
13
C7506
474J
C2581
10/16
C7503 100/6.3
C7517
223Z
C7514
101J
C7513 101J
C7507
104Z
C7508
101J
C7523
224Z
C7524
224Z
C7505
104Z
C7504
101J
C7559
104Z
C7569
104Z
C7511
104Z
S7587
S7586
S7585
S7584
S7591
S7583
S7588
S7590
S7589
S7544
S7582
S7579
ENTER
DVD
S7559
DISPLAY
S7578
TUNING UP
S7577
TUNING
DOWN
S7576
SETUP
S7575
MEMORY
S7574
FM MODE
S7541
STANDBY
/ON
S7571
DSP <
S7572
DSP >
S7573
PTY/TP
DIMMER
TAPEVIDEO 5VIDEO 4
VIDEO 3
VIDEO 2
VIDEO 1
S7543
AUDIO SEL
S7542
DIRECT
S7558
PRESET <
S7557
PRESET >
S7556
RETURNPHONO
CD
AM
FM
S7565
OFF
S7564
ZONE 2
S7563
REC
S7566
STEREO
S7567
SURROUND
S7568
THX
R7503
100K
R7505 330
R7506
330
R7507 330
R7508
330
R7504
27K
R7539 150
R7538
180
R7511
10K
R7578
12K
R7544
560
R7543
470
R7534
470
R7494
470
R7493
470
R7497
470
R7492
470
R7496
470
R7491
470
R7495
470
R7490
470
R7540
470
R7537
470
R7574
330
R7577 3.9KR7576 2.2K
R7575
1.2K
R7573
820R7541 330 R7571 470
R7572
560
R7558
12K
R7551
12KR7548 3.9KR7547
2.2K
R7546
1.2K
R7545
820R7542
330
R7512 10K
R7526
10K
R7525
10K
R7524
10K
R7523 10K
R7522
10K
R7521
10K
R7520 10K
R7519
10K
R7518
10K
R7517 10K
R7516
10K
R7515 10K
R7514
10K
R7513
10K
R7567 3.9KR7566 2.2K
R7557
3.9K
R7564
820 R7565 1.2K
R7556
2.2KR7555 1.2KR7554 820
R7563
560R7562 820
R7553
560R7552 470
P33
P32
P31
P30
P28
P29
15G
14G
13G
11G
9G
8G
7G
6G
5G
4G
3G
2G
1G
12G
10G
P27
P26
P25
P24
P23
P22
P21
P20
P19
P18
P17
P16
P15
P14
P13
P12
P11
P10
P9
P8
P7
P6
P5
P4
P3
P2
P1
16G
15G
14G
13G
-VP
P28
P29
P30
P31
P32
P33
P34
P35
1G
2G
3G
4G
5G
6G
7G
8G
9G
10G
11G
12G
FLOSDDA
FLOSDCL
FLCS1
FLRES
LEDRED
LEDGRE
RZDVD
RZV1
RZV2
RZV3
RZV4
RZV5
RZT1
RZAM
RZFM
RZPH
RZCD
+5V
PRE-R
PRE-L
TUNUP
DGND
UPSPL
TUNDOWN
STBY
OPT
VBJ
VAJ
K0
K1
K2
K3
V5-L
AGND
V5-R
V5C
GND
V5Y
GND
V-5
TO NAVD-7269 TO NAAF-7264
(SCH-3-1)(SCH-8-2)
TO NADG-7226 (SCH-2)
NAAF-7227
NADG-7228
KRC102S OR RN1402Q7521-7527,Q7529-Q7534,Q7536-7539
NASW-7331
GREEN RED
D7548
VIDEO3
D7547
VIDEO4
D7546
VIDEO5
D7542
PHONO
D7543
FM
D7544
AM
D7545
TAPE
D7541
CD
U44
U45
U48
U47
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
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