Panasonic SA-HT640WP - Page 80

15 16 17 18 19 20 21 22 23 24 25 2614
A
B
C
D
E
F
G
H
TO
SPEAKERS
SUBWOOFER+
CENTER+
FRONT R+
FRONT L+
SUBWOOFER-
CENTER-
GND
GND
GND
JK5400
1
2
3
4
5
13
11
9
7
6
8
10
12
14
1
2
3
45
6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
23
L5300
ETQA15A150T
C5312
330P
OSC
INT+
INT-
VDDA1
SGND1
VSSA1
PROT
VDDP1
BOOT1
OUT1
VSSP1
STAB1
VSSP2
OUT2
BOOT2
VDDP2
VSSD
VSSA2
SGND2
VDDA2
IN2-
IN2+
MODE
C5304
330P
C5323
220P
C5324
0.015
C5322
0.015
C5307
220P
C5321
0.22
C5316
0.1
C5303
0.1
C5313
0.1
C5306
0.1
C5305
0.1
C5311
220P
C5302
0.1
C5319
0.1
C5318
0.1
C5309
0.1
C5310
0.1
C5320
0.1
C5326
220P
C5325
220P
C5308
0.1
R5311
10
R5310
10
R5302
10
R5305
10
IC5300
C1BA00000407
3
1
4
2
L5301
G0B9R5K00001
3
1
4
2
C5450
100
1
2
3
45
6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
23
L5200
ETQA15A150T
C5240
100V22
C5224
330P
OSC
OSC
IN-_C
IN+_C
VDDP
VSSP
OSC
IN-_SW
IN+_SW
VDDP
VSSP
C-
C+
MODE1
SW-
SW+
MODE2
INT+
INT-
VDDA1
SGND1
VSSA1
PROT
VDDP1
BOOT1
OUT1
VSSP1
STAB1
VSSP2
OUT2
BOOT2
VDDP2
VSSD
VSSA2
SGND2
VDDA2
IN2-
IN2+
MODE
C5216
330P
C5212
220P
C5201
0.015
C5204
0.015
C5211
220P
C5202
0.22
C5209
0.1
C5206
0.1
C5208
0.1
C5214
0.1
C5232
0.01
C5225
0.47
C5231
0.01
C5220
0.1
C5218
220P
C5200
0.1
C5207
0.1
C5213
0.1
C5217
0.1
C5219
0.1
C5210
0.1
C5203
220P
C5205
220P
C5215
0.1
R5210
10
R5211
10
R5200
10
R5201
10
C5226
0.1
R5217
22
C5331
0.01
C5300
0.47
C5332
0.01
C5301
0.1
R5300
22
IC5200
C1BA00000407
AUDIO DIGITAL POWER AMP
AUDIO DIGITAL POWER AMP
3
1
4
2
L5201
G0B9R5K00001
3
1
4
2
C-
SW-
FL+
FR+
C+
SW+
1
2
3
ZJ5400
K4CZ01000027
1
2
3
ZJ5410
K4CZ01000027
SCHEMATIC DIAGRAM-11
POWER(DIGITAL AMP) CIRCUIT
C
SA-HT640WP/PC POWER(DIGITAL AMP) CIRCUIT
:MAIN SIGNAL LINE
C5228
0.47
R5209
22
R5033
5.6K
C5227 0.1
R5032 5.6K
C5328
0.47
R5319
22
R5035
5.6K
C5327 0.1
R5034 5.6K
:+B SIGNAL LINE
:-B SIGNAL LINE
SA-HT640WP / SA-HT640WPC
80