17.5. (C) Panel Circuit
1
7
6
3
2
4
5
Q6501
1
2
3
COM
B
A
S6307
SUBWOOFER
GND2
MOT_10V
R6457
390
D6462
D6457,D6462
B3ACA0000302
D6460,D6463
B3AAA0000884
D6459
B3ACA0000234
D6457
K6104
0
VOL_LED
H.BASS_LED
SW_LED
R6460
390
D6463
D6460
R6459
3.9K
Q6459
Q6460
C6636 0.1
C6605
33P
C6637
33P
W6510
0
C6601
100P
C6604
100P
C6603
100P
R6605
15K
R6604
220
R6603
220
R6601
470K
1
2
3
4
5
6
7
8
9
17 18 19 20 21 22 23 24 25
40
41
42
43
44
45
46
47
48
56
57
58
59
60
61
62
63
64
10
39
26
55
1
38
27
54
12
37
13
36
28
53
29
52
14
35
15
34
16
33
30
51
31
50
32
49
S3
S4
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
S21
S22
S23
S25
S26
S27
S29
S28
S30
S32
S33
S31
S34
S35
VSS
VCC1
P0
P1
SDATA
SCK
/CS
/RESET
D0
D1
D2
D3
D4
D6
D5
D7
D9
D8
D11
D10
D12
D14
D13
D15
VCC2
S1
S2
S0
XIN
XOUT
VP
S24
S5
IC6601
C0HBB0000039
FL DRIVER
C6623 50V22
FL_DOUT
FL_CLK
FL_CS
GR5
GR6
GR7
GR8
GR9
GR10
GR11
GR12
SG34
SG35
SG33
SG24
SG23
SG22
SG21
SG20
SG19
SG18
SG17
SG31
SG30
SG32
SG29
SG28
SG27
SG26
SG25
GR1
GR2
GR3
GR4
GR5
GR6
GR7
GR8
GR9
GR10
GR11
GR12
SG16
SG17
SG18
SG19
SG20
SG21
SG22
SG23
SG24
SG25
SG26
SG27
SG28
SG29
SG30
SG31
SG32
SG33
SG34
SG35
SG15
SG14
SG13
SG12
SG11
SG10
SG9
SG8
SG7
SG6
SG5
SG4
SG3
SG2
SG1
R6631
SYS6V
KEY3
47
47
R6632
D6635
B0BC7R500001
D6458
B3AAA0000583
S6301
CD
R6458
4.7K
R6399
10K
R6199
10K
H6555/W6555
C6635
50V2.2
GND2
-VP_A
FL2
-VP
FL1
SYS6V
SYS6V
PCONT
SYNC
DGND
C6632
50V22
C6631
50V22
SG11
SG12
SG13
SG14
SG15
SG16
SG2
SG1
SG3
SG4
SG5
SG6
SG7
SG8
SG10
SG09
SYS6V
PCONT
SYNC
VREF+
RMT
P_GND
KEY1
KEY2
KEY3
FL_CLK
FL_DOUT
FL_CS
VJOG_B
VJOG_A
VOL_LED
SW_LED
MOT10V
PA_IN_R
PA_IN_GND
PA_IN_L
SW5V
GND2
HP_R
HP_GND
HP_L
SYS6V
PCONT
SYNC
VREF+
RMT
P_GND
KEY1
KEY2
KEY3
H.BASS_LED
H.BASS_LED
FL_CLK
FL_DOUT
FL_CS
FL_RST
FL_RST
VJOG_B
VJOG_A
VOL_LED
SW_LED
MOT10V
PA_IN_R
PA_IN_GND
PA_IN_L
SW_5V
D_GND
HP_R
HP_GND
HP_L
+15V
+15V
GND2
VREF+
HP_SW
GND2
KEY3
KEY1
R6102
1K
GND2
SYNC
PCONT
SYS6V
FL6602
A2BD00000142
5 6 7 8 9 10 1 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
88 87
84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
46 45
1 2 3 4 5 6
8
7
9
S6101
POWER
S6102
SINGLE
DISC
CHANGE
R6103
2.2K
S6103
OPEN/CLOSE
R6104
1.8K
S6104
CD1
CD2
CD3
CD4
CD5
R6105
2.2K
S6105
R6106
2.7K
S6106
R6107
4.7K
S6107
R6108
6.8K
R6109
10K
R6110
22K
S6108
S6302
TAPE
S6303
STOP
S6304
REC
S6305
TUNER/
BAND
S6306
MUSIC P.
R6302
1K
R6303
2.2K
R6304
1.8K
R6305
2.2K
R6306
2.7K
R6307
4.7K
R6308
6.8K
S6201
KEY2
VREF+
DECK2
OPEN
S6202
DISPLAY/
DEMO
S6203
DECK1/2
S6204
H.BASS
S6205
FF
S6206
REW
S6207
DECK1
OPEN
R6202
1K
R6493
10K
VJOG_B
VJOG_A
PA_SW
GND2
GND2
RMT
VREF+
C6481
50V22
R6481
0
SW5V
-VP_A
R6492
47K
VR6491
EVEKE2F3524B
VOLUME JOG
PANEL CIRCUIT
SA-AK640PL PANEL CIRCUIT
SCHEMATIC DIAGRAM - 4
R6491
47K
R6203
2.2K
R6204
1.8K
R6205
2.2K
R6206
2.7K
C6492 100P
C6491 100P
R6207
4.7K
R6208
39K
COM B
A
1
3
2
PA_GND
PA_IN_R
PA_IN_L
PA_SW
GND2
JK6751
CN6601
MUSIC
PORT
INPUT
C6753
0.01
R6751
3.3K
R6753
3.3K
R6752
1.5K
R6754
1.5K
2
4
6
7
5
3
1
3
2
1
Z6481
B3RAB0000025
REMOTE SENSOR
15
14
13
12
1
10
2
4
6
8
9
7
5
3
1
30
29
28
27
26
25
17
19
21
23
24
22
20
18
16
: +B SIGNAL LINE
: -B SIGNAL LINE
: MAIN SIGNAL LINE
: MIC SIGNAL LINE
TO
MAIN
CIRCUIT
(CN2806) ON
SCHEMATIC
DIAGRAM-3
TO
TRANSFORMER CIRCUIT (CN5951)
ON SCHEMATIC DIAGRAM-5
S6308
MULTI
DISC
CHANGE
C6602
0.1
R6602
FL_RST
1K
W6501
0
W6504
0 W6503
0
W6502
0
HP_GND
HP_R
HP_L
HP_SW
GND2
JK6551
PHONE
C6553
0.01
C6551
0.01
C6552
0.01
1
7
6
3
2
4
5
C6502
0.1
+15V
MIC_GND
MIC
JK6501
MIC
R6504
1.2K
R6503
33
R6502
330K
R6501
560
C6503
0.047
C6501
0.01
R6505
330K
R6506
2.2K
R6509
100
C6507
1000P
R6507
1K
C6510
0
C6509
0.1
C6505
0.047
C6506
0.01
C6504
0.1
B1AACF000064
MIC AMP
Q6501,Q6502
Q6502
VR6511
EVUF2AF15B14
MIC VOLUME
QR6457
QR6457,QR6459,Q6460
B1GBCFLL0037
LED DRIVE
K6101
0
MIC_GND
MIC_GND
MIC
MIC
C6508
220
C6752
0.01
C6751
0.01
SA-AK640PL
67
Summary of Contents for SA-AK640PL
Page 12: ...7 Accessories Remote Control FM Antenna Wire AC Cord AM Loop Antenna 12 SA AK640PL ...
Page 13: ...8 Operating Instructions Procedures 13 SA AK640PL ...
Page 14: ...14 SA AK640PL ...
Page 23: ...10 3 Main Parts Location 23 SA AK640PL ...
Page 39: ...39 SA AK640PL ...
Page 41: ...12 2 Checking and Repairing of Transformer P C B 41 SA AK640PL ...
Page 42: ...12 3 Checking and Repairing of Panel Deck Deck Mechanism P C B 42 SA AK640PL ...
Page 43: ...12 4 Checking and Repairing of Power P C B 43 SA AK640PL ...
Page 48: ...48 SA AK640PL ...
Page 49: ...14 2 Power P C B Transformer P C B 49 SA AK640PL ...
Page 50: ...14 3 Waveform Chart 50 SA AK640PL ...
Page 51: ...51 SA AK640PL ...
Page 58: ...58 SA AK640PL ...
Page 60: ...SA AK640PL 60 ...
Page 62: ...SA AK640PL 62 ...
Page 68: ...SA AK640PL 68 ...
Page 70: ...SA AK640PL 70 ...
Page 76: ...SA AK640PL 76 ...
Page 84: ...SA AK640PL 84 ...
Page 89: ...21 Exploded Views 21 1 Cabinet Parts Location SA AK640PL 89 ...
Page 90: ...SA AK640PL 90 ...
Page 91: ...21 2 Deck Mechanism Parts Location RAA4502 S SA AK640PL 91 ...
Page 92: ...21 3 Packaging SA AK640PL 92 ...