Panasonic SA-HT540EE - 19.2. Main Circuit Schematic

19.2. (B) Main Circuit
C2808
10V220
10
2
4
6
8
9
7
5
3
1
A
B
C
D
E
F
G
H
1 2345678910111213
2
15
16
17
11
9
13
12
1
3
5
4
14
10
15
14
13
12
11
10
2
4
6
8
9
7
5
3
1
DVD_STA
CN2001
CN2002
5
3
1
2
4
6
7
CN2004
30
29
28
27
26
25
17
19
21
23
24
22
20
18
16
36
35
34
33
32
31
50
49
48
47
46
38
40
42
44
45
43
41
39
37
DVD_CMD
DVD_CK
M+9V
DVD_2.7
DVD_D+5V
MUTE_DVD
R2006 1.8K
DVD-SUBW
Q2006
B1GBCFJN0033
MUTING
IC2801
C9ZB00000461
DVD-CNT
DVD-SR
DVD-SL
DVD-FR
DVD-FL
MIXR
DVD_A+5V
MIXL
C
Y
CR
CB
PY
STATUS
CMD
DSPCLK
MGND
M+9V
MGND
M+9V
DGND
2.7V
DGND
2.7V
AGND
A+5V
AGND
A+5V
DGND
D+5V
DGND
D+5V
DGND
DGND
ZFLAG
SUBW
ADACGND
CENTER
ADACGND
SR
ADACGND
SL
ADACGND
FR
ADACGND
FL
ADACGND
MIXR
ADAC5V
MIXL
ADAC5V
C
VGND
Y
VGND
CR/PR/R
VGND
CB/PB/B
VGND
PY/Y/G
VGND
TUNERGND
TUNER CLK
TUNER DI
TUNER SD
TUNER LCH
TUNER DO/ST
TUNER RCH
RDS DETECT
T+9V
PORT_SEL
R2600 1KC2600 1
R2260 4.7KC2261 0.039
R2160 4.7KC2161 0.039
R2500 22KC2500 1
R2400 22KC2400 1
R2300 22KC2300 1
R2201 10KC2201 1
R2101 10KC2101 1
R2111 10KC2 111 1
R2291 18K R2191 18K
S-VIDEO
:+B SIGNAL LINE
:-B SIGNAL LINE
TV/ VCR
AUDIO IN
YOUT
COUT
R-CH
L-CH
R2211 10KC2211 1
C2021
10V220
L2009
G0C220JA0055
DVD_A+5V
F_MPORT-LCH
-7V
CR INL5
CRIN
MUTE2
CBIN
GND
CYIN
SEL
CROUT GND2 CBSAG CBOUT GND2 CYSAG
VCC2
BIAS
CRSAG CYOUT
SEL
CVIN
MUTE1
CIN
S2 S1
YSAG YOUT GND2 VSAG VOUT SDCOUT
YIN
VCC1
GND2 COUT
CB
PY
Y
C
AUX-LCH
AUX-RCH
VIDEO_MUTE
INR5
+7V
TUN+9V
TU_DI
TU_SD
TUN_LCH
TU_ST
TUN_RCH
RDS_DET
TU_CLK
TRAY_OPEN
TRAY_CLOSE
TRAY_CCW
M+9V
TRAY_CW
TRAY_OPEN
TRAY_CLOSE
TRAY_CCW
GND(MGND)
C+7.5V
TRAY_CW
C2022 10V680
C2169 0.01
R2161 47K
D2936
B0EAKM000117
D2935
B0EAKM000117
F_MPORT-RCH
R2281
4.7K
R2282
1K
R2261 47K
C2162 220P C2262 220P
C2026 1
C2818 1
BRAKE_H
C2801 0.1
C2807
0.01
C2186
1000P
C2289
0.1
C2625
0.01
R2264 10K
C2264
220P
R2164 10K
C2164
220P
R2809 75
C2823
100P
L2802
J0JBC0000015
L2809 G0A200D00002
R2812 75
L2803
J0JBC0000015
C2825
100P
R2813 75
C2826
100P
L2804
J0JBC0000015
R2816 75
L2805
J0JBC0000015
C2827
100P
C2833
330P
R2817 75
L2806
J0JBC0000015
C2828
100P
R2818 75
L2807
J0JBC0000015
C2829
100P
R2265
8.2K
C2831
100P
C2830
330P
C2832
1000P
R2165
8.2K
R2804
1K
R2943
2.7K
R2942
2.2K
R2803
1K
R2807
1K
12
31 32
3
30
4
29
5
28
6
27
7
26
8
25
9
24
10
23
11
22
12
21
13
20
14
19
15
18
16
17
VREF
C2288
100P
V+
V-
V+
V-
C2285
1
C2185
1
C2287
1000P
R2181
4.7K
R2182
1K
C2286
1000P
C2812 0.1
C2810 0.01
C2819
100P
C2817 1
C2811 0.1
C2188
100P
C2189
0.1
C2624
0.01
C2187
1000P
C2809
10V220
L2801
G0C220JA0055
Q2801
B1GBCFJN0033
Q2030
B1GBCFJN0033
V REF CONTROL
MUTING
MUTING
INVERTER
IC2105
C0ABBB000230
RGB
Q2804
B1GBCFJN0033
WIDE
WIDE_OUT
Q2805
B1GBCFJN0033
12
78
3
6
4
5
IC2600
C0ABBB000230
12
78
3
6
4
5
C2806
6.3V330
C2840
6.3V1000
C2841
6.3V1000
C2805
6.3V330
C2802
6.3V1000
SA-HT540EE MAIN CIRCUIT
TO
DVD MODULE
CIRCUIT
(FP8101) on
SCHEMATIC
DIAGRAM- 2
A
DUAL OP AMP
(MUSIC PORT)
DUAL OP AMP
INVERTER
VIDEO DRIVER
VIDEO
OUT
P
R
P
B
Y
COMPONENT
VIDEO OUT
: MUSIC PORT SIGNAL LINE: AUX SIGNAL LINE : DVD VIDEO SIGNAL LINE
TO
TRAY LOADING
CIRCUIT
(CS901) ON
SCHEMATIC
DIAGRAM-15
H
TO
TUNER EXTENT
CIRCUIT (CP2010)
ON
SCHEMATIC
DIAGRAM-15
C
TV-LCH
TV-RCH
R2267
6.8K
R2167
8.2K
C2822
100P
C2821
100P
C2820
100P
MAIN CIRCUIT
B
SCHEMATIC DIAGRAM-5
a
R2629
10K
R2628
10K
b
IC2802
C1AB00001731
OUT
SW
GND IN1
VCCIN2
C2804
1
C2803
1
VIDEO BUFFER
1
2
5
6
3
4
: FM /AM SIGNAL LINE
W2547
0
W2544
0
W2561 0
W2525 0
W2612 0
W2545
0
W2610
0
W2549
0
W2550
0
W2540
0
W2542
0
W2546
0
W2555
0
W2539 0
SA-HT540EE
71