Pioneer DV-2750-S Service Manual page 29

5
B
2/4
from IC601
(page2/4)
132pin VSEL1
133pin VSEL2
138pin SQUEEZE
V
S-Y/Y
from page3/4
FRONT_L
FRONT_R
G/Y
B/Cb
R/Cr
S-C/C
S-Y/Y
V
G/Y
B/Cb
R/Cr
All resistors and capacitors are 1608 size
unless otherwise specified.
***:parts not mounted
5
6
CN801
52045-2045
V+5V V+12
or HLEM20S-1
or 9604S-20S
1 12V
2 VSEL1
5V
3
VSEL2
4
SQUEEZE
5
6 V
C80
GNDV
7
0.1
8 Y
C81
GNDV
9
S-C/C 1
C
10
B
3/4 GNDV
11
12 AUDIO_L
GNDA
13
AUDIO_R
14
15 GNDV
G/Y
G/Y
16
GNDV
17
B/Cb
B/Cb
18
GNDV
19
R/Cr
20 R/Cr
to SCART connector
GNDA GND
14
C812 0.1
S-C/C
R812 10K
S-Y/Y
C822
13
470/6.3
9
C832
V
470/6.3
10
C842
G/Y
1000/6.3
11
C852
L851
B/Cb
470/6.3 VTL1089- -T
12
C862 L861
R/Cr
470/6.3 VTL1089- -T
6
7
9– !: Refer to "3.3 WAVEFORMS".
F
CN402
B
3/4
from page3/4
D
COAXIAL
B
3/4
from page3/4
AUDIO_L
B
3/4
from page3/4
GNDA
AUDIO_R
R811
75(F)
(2125 size)
R821
75(F)
(2125 size)
R831
75(F)
R841
75(F)
R851
75(F)
R861
75(F)
DV-2750-S
7
8
JA801
VKB1179 (JALCO)
or VKB1196 (SMK)
DIGITAL
AUDIO OUT
(COAXIAL)
GND
L
AUDIO OUT
(2CH)
R
S-VIDEO OUTPUT
VIDEO OUT
(COMPOSITE)
Y
COMPONENT
Cb Cb
VIDEO OUT
Cr
B
8
A
B
C
D
E
F
4/4
29