4/8) (Digital Tuner) - Sony RDR-GXD310 Service Manual

2
1
AV-096 BOARD(4/8)
DIGITAL TUNER
A
-REF.NO.: SERIES-
XX MARK:NO MOUNT
B+
SW12V
JL3001
B+
UNSW5V
34
TO(1/8)
B B+
DTT3.3V
DGND
R3001
TO(1/8,
23
DTT_PCONT
6/8)
0
C
FL3001
D
E
F
16
3 4 5
NO MARK:REC/PB MODE
JL3012
5.1 5.0
C3005 R3002
0.1u 10k
Q3002
4.4
2SB1561T100Q
P-CONT
R3004
1k
0.1
JL3002
4.9
C3016
47u
25V
Q3001
MUN2211T1
SWITCH
R3005
0
0uH
FB3002
FB3003 0uH
C3001 C3003 C3011
C3006 C3015
47u 0.01u 0.1u
47u
0.1u
16V
25V 16V 25V
16V
AERIAL
IN OUT
D3001
FB3001
0uH UDZS-TE17-33B
JL3003
5V(SP)
C3004 C3008 C3012
JL3004
0.01u
0.01u 33u
5V
50V 50V
50V
JL3005
32V
RF AGC
R3006 100
JL3006
SDA
100
JL3007 R3007
SCL
JL3008
AS
NC
ANALOG IF
JL3009
IF AGC
JL3010
IF
JL3011
IF
C3007
R3003
0.01u
10k
16V
4-17
6 7 8
IC3001
L3001
47uH SW 32V REG
IC3001
TK11819MTL
L3002
1mH
11.9
V-IN
11.9
OSC
33.4
DK
FL3002
0uH
R3013
1k
C3017
C3009 C3013
22p
47u 0.1u
50V
25V B
50V
IC3002
C3021
MM1591JFBEG
1u
16V 3.3
CONT
NC
NC
3.3
VIN
0uH
IC3002
JL3013
C3014
C3002 C3010
47u
0.01u 0.1u
25V
FE 1.8V REG
16V 16V
R3019 FB3005
0 0uH
L3003
R3011
FB3004
470 10uH C3020
C3019
0uH 0.1u
0.1u
16V
16V
R3010 R3014
47k
470k
R3012
10k
RDR-GXD310/HXD710/HXD910
9 10 11
T1
SIGNAL PATH
GND
VIDEO SIGNAL
32.3
V-OUT
CHROMA
B+ REC
C3018
R3015
PB
10u
100k
50V
CN3001
CL3001
14 DTT_SCL1
C3039
CL3002
0.1u
0.5 13 DTT_SDA1
B
B+ JL3015
CN
12 DTT3.3V
B+ JL3016
GND
11 DTT1.8V
NC
1.8 10 GND
JL3017
VOUT
9 SDA
JL3018
8 SCL
7 GND
JL3019
6 IF_AGC
5 GND
JL3020
C3022 C3023
4 IF2
1u
47u
JL3021
16V
25V
3 IF1
2 GND
B+
JL3022
1 AN3.3
4-18
12
Y Y/CHROMA
14P
TO
DE-001
BOARD
CN001
(SEE PAGE
4-28)
DIGITAL TUNER
AV-096 (4/8)