Pioneer DVR-LX60 Service Manual page 105

5
A 1/4
GND
GND
GND
V+5V
V+5V V+5VR
A 1/4
R506
0
GND
AVLTH
1-B5
5
1
TC7S66FU
IC406
4 SW
TC7S66FU-TLB
L OFF
H ON
A 1/4
R510
AVLIN
1-A4
2.2M
Q503
C
B
C
B
E
E
R513
AVLOUT
1-C5
100k
5
6
FUNC_IN
1-C5
27
GND
BLANK
A 1/4, 2/4
1-A4,2-B2
C528
R504 R505
1000/6.3
68F(2125) 3.9(2125)
V+5VR
2 1
3
D508 D509
GND
D523 D524
D508 - D512:UMZ6R8N-TLB
4
2
3
GND GND
GND
A 1/4
V+5V
Q501 (2/2)
UMH1N-T
C2
SQU B2
1-B5
E2
R574
FUNC_ON
1-B5
0
D527
GND
1SS355-TRB
C
C517
B
GND
220p
E
D513 - D517:UMZ6R8N-TLB
GND
34
C529
R521 R522
470/6.3 68F(2125) 3.9(2125)
33
C530
R523 R524
470/6.3
68F(2125) 3.9(2125)
31 32
C531
R525 R526
470/6.3
68F(2125) 3.9(2125)
R527 R528
30
0(2125) 75F(2125)
C532
R530 R531
1000/6.3
68F(2125) 3.9(2125)
2
3
D518
GND GND
D518 - D522:UMZ6R8N-TLB
DVR-LX60
6
7
D503 - D507:UMZ6R8N-TLB
D503 D504 D505 D506 D507
3 3 3 3 3
1 2 1 2 1 2 1 2 1 2
GND
C552 26
***
R573
25 29
R559
L502
CTF1388- -T
2 1 2 1 2 1 2 1
3 3 3 3
D510 D511 D512
V+12R1
28
E
R518
GND
B
10
C
Q502
2SA1576A(QR)-TLB
GND
C
B
E
Q501 (1/2)
UMH1N-T
GND GND
GND
D531
D513 D514 D515 D516 D517
3 *** 3 3 3 3 3
1 2 1 2 1 2 1 2 1 2 1 2
C521
***
3 V+12R1
2 1
GND GND
R563 L501
0 CTF1388- -T
1 2 1 2 1 2 1 2 1
3 3 3 3
D519 D520 D521 D522
GND
7
8
A
36
B
JA501
from STB
AV2
VKB1249-
(T-VKB082)
1 Rout
2 Rin
3 Lout
4 GNDA
5 GNDV
6
Lin
7 Bin
8 FUNCTION
9 GNDV
10 N-LINK
11 Gin
12
NC
13 GNDV
14 GNDV
15 R/Cin
16 BLANK
17 GNDV
18 GNDV
19 V/Yout
20
V/Yin
21 GNDV
22 Rout
C
23 Rin
24 Lout
25 GNDA
26 GNDV
27 Lin
28
Bout
29 FUNCTION
30 GNDV
31 N-LINK
32 Gout
33 NC
34 GNDV
35 GNDV
36
R/Cout
BLANK
37
38 GNDV
39 GNDV
40 V/Yout
41 V/YIN
42 GNDV
to TV
AV1
D
E
F
A 3/4
105
8