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JVC RX-DV31SL Service Manual page 26

Home theater dvd-audio/video receiver
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6.5
AN8703FH-V (IC101) : Frontend processor for DVD
• Pin layout
48
49
64
1
• Block diagram
23
AGOFST
19
AGCBAL
30
DFLTOP
31
AGCLVL
DCFLT
25
DCFLT
32
41
RFENV
BOTTOM
42
43
PEAK
47
RFINP
48
RFINN
46
TESTSG
VFOSHORT
5
DCRF
38
35
RFOUT
RFC
37
22
FEOUT
21
FEN
FBAL
7
ASOUT
20
1-26 (No.22023)
~
33
32
17
~
16
40
39
45 44
Level
Level
Cont.
Cont.
BDO
OFTR
Det.
Det.
Vol. Adg
-
+
AGC Cont.
Boost
Cont.
HOLD
EQ
FC
Cont.
VGA
+
-
+
-
+
-
+
-
+
-
SW
+
-
FBAL
ADD
ADD
ADD
+
-
49 50 51 52
53 54
29 27 56 36 36 28 55 26 61
REG
Differential
Phase
Det.
TBAL
TBAL
EQ EQ EQ EQ
AMP
62
63 57 58 59 60
9
DTRD
10
IDGT
11
STANBY
SIF
12
SEN
13
SCK
14
STDI
64
HDTYPE
1
LPC1
LPC AMP
2
LPCO1
LPC2
3
LPCO2
4
18
TEOUT
17
TEN
+
-
TBAL
6
Micro
8
POFLT
Det.
24
MON
34
RFDIFO
ADD
ADD
15
S-line
RSCL
J-line
16
JLINE

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