Sony RDR-GX310 Service Manual page 58

RDRGX310/HX710/HX910
Q Q
3 7 6 3 1 5 1 5 0
2 3
1
AV-089 BOARD(6/8)
VIDEO INPUT SELECT
NO MARK:REC/PB MODE
A
-REF.NO.:10,000 SERIES-
28
VSYNC
TO(5/8,8/8)
22 TU_SDA
TO(4/8,5/8,7/8) TU_SCL
AU3INR
AU1INR
B
11
TO(2/8) AU3INL
AU1INL
FA_INR
FA_INL
CN701 10P
JL701
S2 SW 1
JL702
Y2 IN 2
C
JL703
AN GND 3
TO JL704
FL-144 BOARD C2 IN 4
JL734
CN1302
AN GND 5
JL705
(SEE PAGE 4-24)
V2 IN 6
AN GND 7
JL706
L2 IN 8
JL735
AU GND 9
JL707
R2 IN 10
D
36
AUGND
TO(2/8,3/7,7/8,8/8)
E
S2SW
SYNCRO_DET
30 HDET
TO(5/8)
T E
L 1 3 9 4 2 2 9 6 5 1 3
INSEL_PCONT
F
VIDEO SIGNAL
AUDIO
CHROMA Y Y/CHROMA SIGNAL
G
REC
PB
H
R703
L701
0
10uH
2W
UNSW5V
37 TO(1/8)
DGND
SW5V
I
16
C703
0.01u
B
24 TU_VIDEO
TO(4/8)
w w w
VIDEO INPUT SELECT
AV-089 (6/8)
4 5 6 7
C705
0.01u
B
C706
0.01u
B
C713
C715 C716
C707 0.01u 0.033u 100p
0.01u B
B
B
39 38 37 36 35 34 33 32
Y1/Cy
5.2
SDETOUT2
Y2
5.0
PD
1.4
Y3 IC701
R707 5.2
0 ADR
VIDEO INPUT SELECT
1.9
IC701
Y4
BH7623KS2
C710 5.2
0.01u VCC
B
Y5
GND
C1/Cr
GND4
0.1
R706
S1/S2_DET1
100k
R746
0
1 2 3 4 5 6 7 8
C717
C714
0.01u 10u
B 50V
x a o
y
. i
4-15
http://www.xiaoyu163.com
8 9 10
C718
1u C722
1u C724
B
B 100p
31 30 29 28 27
R752
470k C726
0.8
0.033u
SSC1
B
R750
16V
*
CVBS/Cb_OUT
C727
5.2
0.01u
SYN_VCC
Q Q
B
3 7 6
2.4
C/Cr_OUT
GND
1.8
Y/CVBS/Cy_OUT
5.2
VCC1
CVBS5
JL708
TEST1
1.4
CVBS4
JL709
TEST2
1.4
CVBS3
C737
*
GND1
C730
* R725
*
9 10 11 12 13
R722
Q703
*
*
u 1 6 3
http://www.xiaoyu163.com
2 4
8 9 9
11 12 13 14
HX910:E,TW
C740
0.01u
B
C742
0.01u
B
C741
0.01u J701 3P
B
COMPONENT VIDEO IN
R727 R743 CR-CB-Y
R734
75
75 75
R744
JL714
0
JL717
JL716
R730
C732 75 R739
0.01u 75
JL719
B
C731
0.01u
B
C734
C733 0.01u
D712
0.1u
B
JL721
B HZM6.8ZWA1TL
3 1 5 1 5 0 8 9 2
2
R740
R731
75 75
1
D708
HZM6.8ZWA1TL JL722
D709
HZM6.8ZWA1TL
2
R741
C735
82
0.01u 1
B
JL723
D713
R732
HZM6.8ZWA1TL
75
C736
0.01u
B
SLICE_V
L702
*
R742
C738
* *
RECBCB
R733
0
RECVY
R738
*
RECCCR
Q705 C739
R736
* 47u
*
25V
CSYNC
m
c o
.
4-16
2
8 9 9
15
J702
4 9 8 2 9 9
*MARKED:MOUNTED TABLE
26 RDR-HX910:SP,RU
TO(5/8)
RDR-HX910:
-HX710
E,TW
REF.NO.
-GX310
C730 0.01u/25V B XX
C737 47u/25V XX
C738 10u/50V XX
C739 10u/50V 47u/25V
L702 10uH XX
33 TO(8/8)
Q703 BC857CE6327 XX
Q705 BC857CE6327 XX
R722 22 XX
R725 100 XX
R736 22 XX
R738 XX 0
R742 100 XX
R750 0 XX