Audio And Video - Panasonic SA-XH201GW Service Manual

14.4. Audio and Video

: AUX/TUNER AUDIO INPUT SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE
JK2800
2
VIDEO OUT
1
L
5
AUX
R
4
3
IC52
VUEALLPT058
FM RADIO
RECEIVER
JK51
FM ANT
RIN 16
2 FMI
LIN 15
DCLK 17
DFS 14
DOUT 13
GCGPIO2 18
RST 5
SCLK 7
SDIO 8
: VIDEO OUTPUT SIGNAL LINE : FM SIGNAL LINE
MAIN P.C.B.
CVBS C
FROM BACKEND
CVBS C
SDATA3
SDATA1
FROM BACKEND
SDATA0
SDATA2
LRCK
SRCK
MCLK
I2S IN
TO BACKEND
I2S IN
TUN INT
TUN INT
TUN REST
TUN REST
FROM/TO
SYSTEM CONTROL
TUN SCLK
TUN SCLK
TUN SDIO
TUN SDIO
DAP SDA
FROM/TO DAP SCK
SYSTEM CONTROL
DAP RST
DAP MUTE
TO
DC DET2
POWER SUPPLY
FAN AD
FROM/TO
SYSTEM CONTROL
FAN DA
IC5301
C1AB00003610
DIGITAL AUDIO
PWM PROCESSOR
PWM SL+
PWM P 8 52
PWM SL-
PWM M 8 51
CN2006 CN5402
SDATA3 SDIN3 SDIN3
29 SDIN3
8 11
PWM SR+
PWM P 7 50
PWM SR-
PWM M 7 49
CN2006 CN5402
SDATA1 SDIN2 SDIN2
30
SDIN2
7 12
CN2006 CN5402
SDATA0 SDIN1 SDIN1
31
SDIN1
6 13
CN2006 CN5402
SDATA2 SDIN4 SDIN4
28 SDIN4
9 10
CN2006 CN5402
LRCK LRCLK LRCLK
26 LRCLK
11 8
CN2006 CN5402
SRCK SCLK SCLK
27 SCLK
10 9
MCLK MCLK CN2006 CN5402 MCLK
63 MCLK
13 6
VALID
VALID 39
PWM FL+
PWM P 4 47
PWM FL-
PWM M 4 46
PWM FR+
PWM P 3 45
PWM FR-
PWM M 3 44
CN2006 CN5402
DAP SDA DAP SDA DAP SDA
24 SDA
16 3
DAP SCK DAP SCL CN2006 CN5402 DAP SCL
25 SCL
15 4
PWM C+
PWM P 2 43
DAP RST RESET CN2006 CN5402 RESET
11 /RESET
18 1
PWM C-
DAP MUTE MUTE CN2006 CN5402 MUTE PWM M 2 42
14 /MUTE
17 2
PWM SW+
PWM P 1 41
20 XTL IN
PWM SW-
X5351 PWM M 1 40
19
XTL OUT
12V
CN2006 CN5402
DC DET2 DCDET DCDET
5 14
CN2006 CN5402
FAN AD FAN AD FAN AD
2 17
FROM
DCDET
DCDET
POWER SUPPLY
CN2006 CN5402
FAN DA FAN DA FAN DA
3 16
72
D-AMP P.C.B.
IC5100
C1AB00003986
DIGITAL AMPLIFIER
BST A 44
OUT A 39
OUT A 40
5 INPUT A
OUT B 35
6 INPUT B
BST B 43
14 INPUT C
15 INPUT D
BST C 24
4 /RESET
16 /FAULT OUT C 32
OUT D 28
OUT D 27
BST D 23
IC5200
C1AB00003986
DIGITAL AMPLIFIER
BST A 44
OUT A 39
OUT A 40
4 /RESET
16 /FAULT
OUT B 35
5 INPUT A
BST B 43
6 INPUT B
BST C 24
14 INPUT C
OUT C 32
15 INPUT D
OUT D 28
OUT D 27
BST D 23
IC5300
C1AB00003986
DIGITAL AMPLIFIER
BST A 44
OUT A 39
OUT A 40
16 /FAULT
4 /RESET
OUT B 35
5 INPUT A
BST B 43
6 INPUT B
BST C 24
14 INPUT C
OUT C 32
15 INPUT D
OUT D 28
QR5400
OUT D 27
DC DETECT
BST D 23
D5401
Q5408,Q5409
Q5412,Q5413
DC DETECT
35V
CIRCUIT
D5405
IC5401
D5403
C0ABBA000168
DUAL OP-AMP
Q5400,Q5403
12V
FAN
CONTROL FAN DC OUT
CIRCUIT
FAN LOCK
SA-XH201GW AUDIO & VIDEO BLOCK DIAGRAM
SPEAKERS
JK5001
SURROUND
+
11
(LEFT)
JK5001
-
12
JK5001
+ SURROUND
9
(RIGHT)
JK5001
-
10
JK5001
+ FRONT
7
(LEFT)
JK5001
-
8
JK5001
FRONT
+
5
(RIGHT)
JK5001
-
6
JK5001
+
3
CENTER
JK5001
-
4
JK5001
+
1 SUBWOOFER
JK5001
-
2
FAN UNIT
CN5401
1
CN5401
3