Panasonic SA-VKX80EE 서비스 매뉴얼 - 페이지 16
{카테고리_이름} Panasonic SA-VKX80EE에 대한 서비스 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Panasonic SA-VKX80EE 31 페이지. Dvd stereo system
페이지 인쇄15
16
17
18
SCHEMATIC DIAGRAM - 6
: +B SIGNAL LINE
B
MAIN CIRCUIT
: -B SIGNAL LINE
P1
TO MAIN
SECTION (1/8)
CN2401
1
MOD_DA
17
DC_DET_AMP
16
FAN
15
FHOP
14
MUTE_F_SW
13
NC
12
I
TO
NC
11
D-AMP CIRCUIT
AGND
10
(CN5050)
FRONT L (TW)
9
IN SCHEMATIC
AGND
8
DIAGRAM - 18
FRONT L (WOOFER)
7
AGND
6
SUBWOOFER
5
AGND
4
FRONT R (TW)
3
SIGNAL_A_GND
2
FRONT R (WOOFER)
1
17
K18...GN
K19...EE
K20...PH
0
0
0
19
20
21
: TAPE AUDIO INPUT SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
: AUX/MIC/MUSIC PORT AUDIO INPUT SIGNAL LINE
: VIDEO OUTPUT SIGNAL LINE
Q2960
B1ABCF000176
R2960
2.2K
PCONT SWITCH
R2961
2.2K
D2961
B0ACCK000012
D2962
B0ACCK000012
C2429
5600P
R2436
4.7K
C2237
10
SUBWOOFER
C2428
5600P
R2435
4.7K
R2439
R2440
R2438
R2437
10K
10K
10K
10K
C2432
C2433
C2431
C2430
0
0
0
0
Q3500
B1ADCE000012
R3509
2.2K
SWITCH
TRAY_CCW_L
R3508
20K
Q3501
2SD0601AHL
R3510
2.2K
SWITCH
TRAY_CW_H
22
23
24
: AM SIGNAL LINE
: FM SIGNAL LINE
: AM/FM SIGNAL LINE
+12V
R2431
R2422
R2421
4.7K
2.7K
4.7K
R2429
C2422
470K
5600P
C2424
C2420
R2423
0.47
0.33
15K
R2427
15K
Q2404
B1ABCF000176
AMPLIFIER
PCONT
+5V
MODE_DA
DC_DET2
FAN
F_HOP
MUTE_A
Q2405
B1ABCF000176
AMPLIFIER
AGND
C2425
R2428
0.47
15K
C2421
R2424
0.33
15K
R2432
R2430
C2423
4.7K
470K
5600P
R2078
10K
ASP_GND
D2300
R2061
B0ACCK000012
0
Q2050
CLIP_S
B1ADCE000012
R2057
C2070
LDIN
4.7M
1
FL3.3V
DGND
TO MAIN
SECTION (6/8)
16
25
26
27
C2415
10V100
R2419
R2417
4.7K
33K
C2418
10
C2411
0.047
C2416
10
R2415
3.3K
C2413
0.047
Q2402
B1ABCF000176
AMPLIFIER
Q2403
B1ABCF000176
AMPLIFIER
C2414
0.047
C2417
10
R2416
3.3K
R2420
R2418
C2412
4.7K
33K
0.047
C2419
10
R2077
150K
R2074
SWITCH
150K
R2062
C2072
R2073
1K
5600P
27K
TO MAIN
SECTION (3/8)
1/8
2/8
3/8
4/8
5/8
6/8
7/8
8/8
SA-VKX80EE/GN/PH MAIN CIRCUIT
28
P1
1
2