A/V In/Out Terminal - Sony RDR-GX7 Service Manual

RDR-GX7
For Schematic Diagram
• Refer to page 4-23 for printed wiring board.
2 3 4
1
AV-071 BOARD(4/9)
A/V IN/OUT TARMINAL
A
-REF.NO.;10000 SERIES-
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
XNENTMUTE
22 S2SW
(8/9)
WIDE
DSEL
B
XVMUTE
2SD601A-QRS-TX
V
V
C
19 C
(3/9) Y
Y
Y/G
C
Y/G
CB/B
CB/B
CR/R
CR/R
R809
22
Q803
XX
R802
2200
D
2SD601A-QRS-TX
E
R810
22
Q804
XX
R803
2200
2SD601A-QRS-TX
F
R811
22
Q805
G
XX
R804
2200
CN801 11P
JL839
S2 SW 1
JL840 L2_YCYIN
Y2 IN 2 2SD601A-QRS-TX
AN GND 3
JL841 L2_YCCIN
TO
FL-130 BOARD C2 IN 4
CN1705
AN GND 5
H
JL842 L2_CVBSIN
( THROUGH THE )
V2 IN 6
AL-066 HARNESS
AN GND 7
(SEE PAGE FA_INL
L2 IN 8
4-29)
R812
AU GND 9
FA_INR 22
R2 IN 10
Q806
AU GND 11 XX
R805
2200
I
2SD601A-QRS-TX
J
R813
22
Q807
XX
R806
2200
2SD601A-QRS-TX
K
ERV
ERC
ERY
R814
ERYG 22
L
ERCB Q808
XX
ERCR
R807
FL804
2200
NOT USE ER+5V
C805
0.01u
B
FL803
ER-5V
ER+6V
C803
M 0.01u
ER12V
B
FL801
B+
SW12V
C801
0.01u
B
FL802
B+
UNSW6V
Q801,802
C802 SWITCH
N 0.01u
Q802
B 2SD1766-T100-QR
B-
-12.2 -12.2
UNSW-10V
R801
10k
-11.4
23
(9/9)
R808 R827
2200 2200
B+
3.2 3.0
SW3.3V
Q801
UN2111-TX
O
GND (DIGITAL)
B+
16 SW5V
GND (ANALOG)

A/V IN/OUT TERMINAL

AV-071 (4/9)
5 6 7 8 9
D814
R833
XX
L803
B+ 47uH B+
B-
Q809
BUFFER
R821
22
5.0 V
0.9
0.3
R815
2200
C807
C809
47u
XX
16V
C808
C810
47u B-
XX
16V
Q810
B+
BUFFER
R822
22
5.0 C
1.2
0.6
R816 Q816
2200 UN2111-TX 4.9
SWITCH
4.9
Q815
0
UN2213-TX
SWITCH
R834
0
3300
Q811
BUFFER
R823
22
5.0 Y
0.9
0.3
R817
2200
Q812
BUFFER
R824
22 Y/G
5.0
0.7
0
R818
2200
B-
Q813
B+
BUFFER
R825
22
5.0 CB/B
0.7
0
R819
2200
Q814
BUFFER
R826
5.0 22 CR/R
0.7
0
B+
R820
L801
2200
100uH
C811
0.1u
B
C812
0.1u
B
L802
100uH
IC801
L79M05TLL-SONY-TL
IC801
-5V REG
1 2 3
B- JL832 B- B-
C804 C806
0.01u 47u
B
16V
B+
4-11
10 11 12 13 14
XX
IC802
VIDEO OUT PROCESS
B+
24
(6/10)
B-
R898
XX
IC802
LA73053-TLM-E
C816
0.47u NC NC
F 12
NC NC
JL833
0.3 4.9
VIDEO_IN +5V
0.7 -0.1
DCCNT1 VIDEO_OUT
R835
XX GND GND
JL834 0.6 -0.1
C_IN C_OUT
3.3
MUTE1 NC
10 11
JL801
0.3 -0.1
Y_IN Y_OUT
C814 1.3 -5.0
NC(DCCNT2) -5V
47u
-5.0
16V
NC(GND) -5V
R837
9
XX R897
NC NC
0
JL835 0 4.9
Y_IN(NC) +5V(NC)
1.3 -0.7
DCCNT2 Y_OUT
R836 8
XX GND GND
JL836 0 -1.3
Cb_IN Cb_OUT
JL837 3.3
MUTE2 NC
JL838 0 -1.3
Cr_IN Cr_OUT
-5.0 -5.0
-5V -5V
C815
7
47u
B-
16V
R838
XX
C818
C817 C819
0.47u
47u 470u
F
16V 6.3V
2012
25
(5/10)
9
(2/10)
R839
XX
Q818
XX
Q817
XX
15 16 17 18 19
AUOUTR1
AUOUTR2
AUOUTL1
R877
AUOUTL2 XX
JL819
R840 R841
10k 10k JL820
JL821
JL822
R849 R857
68 XX JL823
C820
0.1u R850 R858
B
68 XX JL802
JL825
C821
R842 R870
0.1u
68 XX
B
JL803
R843 D802 D808 R871
68 HZM6.8ZWA1TL HZM6.8ZWA1TL XX
D803 D809
R844
HZM6.8ZWA1TL
68 HZM6.8ZWA1TL JL804
R872
R845 XX
68 JL826
R873
XX
R878
XX
D801 D807
HZM6.8ZWA1TL XX
FA_INL
FA_INL
FA_INR R855 R869 R879
FA_INR 75 75 XX
JL814
AU1INR
JL815
AU3INR
JL824
AU1INL
JL816
AU3INL
R881
JL817
XX
L1_CVBSIN
R882
JL818
XX
L3_CVBSIN
JL827
L1_YCCIN
FB801
0uH D810 D811
HZM6.8ZWA1TL HZM6.8ZWA1TL JL828
L3_YCCIN
FB802
0uH
R866
R865
75 75
R868 R867
75 75
R889
JL829
XX
L3_YCYIN
D813 D812
HZM6.8ZWA1TL HZM6.8ZWA1TL
R890
JL830
XX
L1_YCYIN
L2_YCYIN
L2_YCYIN
L2_YCCIN
L2_YCCIN
L2_CVBSIN
L2_CVBSIN
R874
R846
XX
JL805
68
JL806
R847
R875
68
XX
JL807
R848
R876
68
XX
R852
XX
R859 CN802 XX
XX JL808
Y
D804
XX
GND
JL809
Cb
R853
R860
XX
XX GND
JL810
D805
Cr
XX
GND
R854
XX N.C.
R861 LINE1
JL831
XX
LINE2
D806
XX
N.C.
JL811
LINE3
R862 JL812
XX SW_GND
N.C.
R863 JL813
XX SW
4-12
20 21 22
J801
LINE OUT LINE OUT
2 1
R R
AUDIO AUDIO
L L
VIDEO VIDEO
S VIDEO S VIDEO
J802
LINE IN LINE IN
3 1
R R
AUDIO AUDIO
L L
VIDEO VIDEO
S VIDEO S VIDEO
J805
COMPONENT
VIDEO OUT
PR PB Y
SIGNAL PATH
VIDEO SIGNAL
AUDIO
CHROMA Y Y/CHROMA SIGNAL
REC
PB