Analog Audio Block Diagram - Panasonic DMR-ES10P Service Manual

DMR-ES10P / DMR-ES10PC

17.3. Analog Audio Block Diagram

TUNER PACK P.C.B.
IC7801
(AUDIO MULTIPLEX DECODER)
TU7801
U/V TUNER
FL7801
SIF OUT 15 1 3 21 INPUT
2
JK3901
A/V IN JACK
L1 IN L
LINE
16
IN L
L3 IN L
JSB
17
IN L
AUDIO
L1 IN R
LINE
19
IN R
L3 IN R
JSB
20
IN R
JK3904
FRONT A/V IN JACK
L2 IN L
L 5
AUDIO 2
L2 IN R
R 3
P9001 P7401 MIXLOUT DM
39
P9001 P7401 MIXROUT DM
41
FROM
DIGITAL BLOCK
SECTION
P9001 P7401 IECOUT
36
XTMUTE
IC7505- 63
FROM
DIGITAL P.C.B. P9001 P7401 XDMUTE
AUDIO NET
15
SECTION
PS7801 PP7404 TUNER R
ROUT 29
2
LOUT 30
PS7801 PP7404 TUNER L
1
QR4001,4004
MUTE
QR4002,4003 Q4001
MUTE MUTE
IC4001
(AUDIO PROCESSOR)
EXT12
10
EXT11
9
SCL
20
I C 2
BUS
LOGIC
SDA
21
EXT21
11
EXT31
13
INPUT
SELECTOR
EXT22
12
-
+
EXT32 OUTL
-6.1dB -
14 29
+
-
+
- OUTR
-6.1dB
28
+
FRONT1
32
FRONT2
31
RFOUT
+
DAR 24
-
25
LS
+
DAL
27
-
26
D4001 Q4002
MUTE
Q4003
(5V)
MUTE
38
:REC SIGNAL :PB SIGNAL
IIC CLOCK P7401 P9001
2
TO/FROM
DIGITAL P.C.B.
AUDIO NET
SECTION
IIC DATA P7401 P9001
1
AADC L P7401 P9001
29
TO
DIGITAL BLOCK
SECTION
AADC R P7401 P9001
31
JK3903
DIGITAL AUDIO OUT
IEC OUT
23 OPTICAL
JK3902
A/V OUT JACK
MIX L OUT2
17 OUT2-L
LINE
MIX R OUT2
20 OUT2-R
DMR-ES10P/PC
Analog Audio Block Diagram