DOWNLOAD Panasonic SA-VK650EE Service Manual ↓ Size: 25.01 MB | Pages: 127 in PDF or view online for FREE

Model
SA-VK650EE
Pages
127
Size
25.01 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / DVD STEREO SYSTEM
File
sa-vk650ee.pdf
Date
PREV: Panasonic SA-VK62DEE / SA-VK62DGC / SA-VK62DGCS / SA-VK62DGS Service Manual / Supplement

Panasonic SA-VK650EE Service Manual ▷ View online

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57
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60
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37
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67
39
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40
65
17
48
18
47
19
46
20
45
21
44
22
43
23
42
24
41
DOLPF1
DOLPF2
DOLPF3
DGND
DGND
DGND
DGND
DGND
DGND
DGND
VDD
MCK
NC
NC
KA_CS
KA_CLK
KA_DA
T
AVCC2
AGND
KDACINTIN
KDACINTIN
KILPF2
KCISIG
KHPF1
KHPF2
KOLPF1
KOLPF2
KCOUT
KSIGIN
KILPF1
KDACCONT2
KDACCONT1
KDACCONT
KDACINTOUT
KDACINTOUT
REF
DILPF3
DILPF2
DILPF1
DIN
DISIG
AGND2
AVCC2
KA_ROUT
KA_ROUT
KA_LOUT
KA_LOUT
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
KA_RIN
KA_LIN
VCFIL
MIC_IN
LGAIN
NGAIN
DDACINTOUT
DDACINTOUT
DDACINTIN
DDACINTIN
DDACCONT
DADCCONT
IC2731
C1BB00001012
C2748 0.047
C2743 560P
C2766 1
C2735 16V10
C2734 16V10
C2733 50V1
C2757
1000P
C2770
1000P
C2769
1000P
C2768
1000P
R2758
0
R2757
220
R2756
220
R2754
12K
C2756
0.1
R2753
10
R2750
47
R2751
47
R2752
47
C2755
16V100
C2754
0.1
C2753 16V47
C2739 50V2.2
C2746
50V2.2
IC KARAOKE
C2752 0.068
C2747 1800P
C2744 1000P
C2738
1
C2740 4700P
C2742 2700P
C2741 1000P
C2745 3300P
R2749
10K
R2747
10K
R2743
3.9K
R2742
15K
R2755
10K
R2740
100
R2738
4.7K
C2736
0.15
C2737
1
R2741
10K
R2746
12K
R2748
4.7K
W2975
0
R2745
5.6K
R2744
15K
C2751 0.068
C2750 0.068
C2749 0.068
C2758
4700P
C2759 0.08P
C2762 0.068
C2763 1000P
C2760 0.1P
C2764 4700P
C2761 0.1P
MAIN CIRCUIT
SCHEMATIC DIAGRAM - 11
SA-VK650EE
MAIN CIRCUIT
KA_ROUT
DGND
AGND
KA_CS
KA_CLK
KA_DA
T
DGND
DGND
+15V
AGND
KA_LOUT
MIC_KA
R2734
3.3K
R2736
6.8K
R2737
6.8K
C2731 50V10
KA_RIN
C2732 50V10
R2735
3.3K
KA_LIN
AGND
: MIC SIGNAL LINE
: +B SIGNAL LINE
: MAIN SIGNAL LINE
D2731
B0BC5R000009
C2765 0.1
C2767 6.3V200
SA-VK650EE
93
19.5. (C) Panel Circuit & (D) Tact Switch Cirucit
R6959
0
C6402
0.01
W6807
0
R6404
2.7
1/2
2/2
15
16
14
13
12
11
10
2
4
6
8
9
7
5
3
1
1
2
3
4
5
6
7
8
9
12 13 14 15 16 17 18 19 20
25
26
27
28
29
30
31
32
33
36
37
38
39
40
41
42
43
44
10
24
21
35
11
23
22
34
NC
NC
NC
NC
OSC
NC
DIN
CLK
STB
K1
K2
G10
G11
G12/S17
VEE
S16
S15
S14
S13
S12
S11
S10
VSS
VDD
S1
S2
S3
S4
S5
S6
S7
S8
S9
VSS
VDD
G1
G2
G3
G4
G5
G6
G7
G8
G9
C6636 100P
C6604
100P
C6603
100P
C6601
100P
R6605
82K
W6806
0
R6604
220
R6603
220
R6601
470
IC6601
C0HBB0000057
FL DRIVER
C6623 50V22
FL6602
A2BD00000151
FL_DOUT
FL_CLK
FL_CS
GR1
GR2
GR3
GR4
GR5
GR6
GR7
GR8
GR9
SG1
SG2
SG3
SG4
SG5
SG6
SG7
SG8
SG9
SG10
SG1
1
SG12
SG13
SG14
SG15
SG16
GR10
GR11
SG17
SG1
SG2
SG3
SG4
SG5
SG6
SG7
GR1
GR2
GR3
GR4
GR5
GR6
GR7
GR8
GR9
GR10
GR1
1
SG17
R6631
SYS6V
47
47
R6632
D6635
B0BC5R600003
D6458
B3AAA0000803
R6458
3.9K
R6199
10K
H6555
C6635
50V22
GND2
FL2
-VP
FL1
SYS6V
SYS6V
PCONT
SYNC
DGND
HP_R
HP_GND
HP_L
HP_GND
MIC_OUT
MIC_GND
+9V
MPORT_GND
MPORT_R
MPORT_GND
MPORT_L
HP_R
CN6806
HP_GND
HP_L
MIC_OUT
MIC_GND
MPORT_GND
MPORT_R
MPORT_ L
MIC_LVL2
LED_CTRL2
LED_CTRL1
-9V
MIC_LVL1
MIC_LVL2
LED_CTRL2
LED_CTRL1
-9V
MIC_LVL1
+9V
C6632
50V22
C6631
50V22
SG16
SG15
SG14
SG13
SG12
SG1
1
SG10
SG9
SG8
FL_CLK
FL_DOUT
FL_CS
NC
SYS6V
PCONT
SYNC
SW5V
GND2
+VREF
RMT
PHOTO_1
KEY1
KEY2
KEY3
PHOTO_2
DECK2
VJOG_B
ECHO1
ECHO2
ECHO3
ECHO_MUTE
VJOG_A
GND1
MOT10V
PLG2
PLG1
MODE_PB
HALF_PB
DVREF+
GND2
VREF+
VREF+
MIC_SW
GND2
KEY3
KEY1
R6102
1K
GND2
SYNC
PCONT
SYS6V
-VP_A
1 2 3 4 5 6 7 8 9 10 11 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 41 42 43 44 45
9 8 7 6 5 4
2
3
1
S6101
POWER
S6102
SSEQ
R6103
1K
S6103
R6104
1.2K
S6104
MUL
TI
REMASTER
SOUND
EQ
SUBWOOFER
R6105
1.8K
S6105
DECK
1
S6107
R6106
2.2K
R6108
2.7K
S6302
DISC CHANGE
DISC CHECK
S6303
OPEN/CLOSE
S6304
DISC 1
S6305
DISC 2
S6306
DISC 3
S6307
DISC 4
S6308
DISC 5
R6303
1K
R6301
10K
R6304
1K
R6305
1.2K
R6306
1.8K
R6307
2.2K
R6308
2.7K
S6309
MIC VOL+
R6309
4.7K
S6310
MIC VOL-
R6310
6.8K
S6311
DECK 2
S6312
R6311
10K
R6312
22K
R6313
68K
GND1
PLG1
PLGND
PLG2
MOT10V
MODE_PB
HALF_PB
PHOTO_2
DECK2
PLGND
DVREF+
PHOTO_1
HALF_PB
VREF_GND
PHOTO_RB
DECK_2
PL_GND
DVREF
P1
P2
PHOTO_PB
MODE_PB
GND2
RMT
LED_CTRL2
GND2
VREF+
C6481 10V47
C6482 1000P
C6483 0.01
R6481
27
HP_GND
HP_R
HP_L
HP_SW
GND2
JK6551
PHONES
C6553
0.01
SW5V
C6551
0.01
C6552
0.01
PANEL CIRCUIT
SCHEMATIC DIAGRAM - 12
HP_SW
R6960
0
C6401
0.1
C6421
100P
C6425
100P
R6425
10K
R6421
10K
C6403
100P
R6406
270K
R6405
270K
R6416
1K
R6415
22K
R6412
1K
R641
1
22K
C6405
100P
2
4
6
7
5
3
1
MPORT_GND
MPORT_R
MPORT_L
MPORT_SW
GND2
MIC_OUT
MIC_GND
MIC_SW
GND2
+9V
MIC_GND
MIC_OUT
MIC_SW
MIC_VOL
MIC_VOL
GND2
+9V
JK6552
H6556
CN6807
MUSIC
POR
T
INPUT
C6556
0.01
C6554
0.01
C6555
0.01
2
4
6
7
5
3
1
3 2 1
Z6400
B3RAB0000125
REMOTE SENSOR
1
9
7
5
3
2
4
6
8
10
6
4
2
1
3
5
7
: +B SIGNAL LINE
: -B SIGNAL LINE
: MAIN SIGNAL LINE
TO
MAIN
CIRCUIT
(CN2807) ON
SCHEMATIC
DIAGRAM-10
TO
MIC CIRCUIT
(H6900) ON
SCHEMATIC
DIAGRAM-14
TO
TRANSFORMER CIRCUIT (CN5951)
ON SCHEMATIC DIAGRAM-14
TO
MAIN
CIRCUIT
(CN2806) ON
SCHEMATIC
DIAGRAM-10
FL_CLK
FL_DOUT
FL_CS
SYS6V
PCONT
SYNC
SW5V
GND2
+VREF
RMT
PHOTO_1
KEY1
KEY2
KEY3
PHOTO_2
DECK2
VJOG_B
ECHO1
ECHO2
ECHO3
ECHO_MUTE
VJOG_A
GND1
MOT10V
MOT10V
PLG2
PLG1
MODE_PB
HALF_PB
DVREF+
L6553
G0C101JA0052
G0C101JA0052
G0C100JA0052
L6552
L6551
R6403
2.7
R6401
10K
R6402
10K
C6404
100P
Q6415
Q6411
Q6421
Q6421,Q6425
B1GBCFJJ0051
PLUNGER ON/OFF SWITCH
Q6411,Q6415
B1ACKD000006
PLUNGER ON/OFF SWITCH
Q6425
CN6401
TO
DECK
MECHANISM
CIRCUIT
(CN971) ON
SCHEMATIC
DIAGRAM-18
L6555
G0C101JA0052
D6707
B2AEA0000083
D6701
B0BC8R100004
D6708
B3AEA0000083
D6702
B0BC8R100004
R6712
2.7K
R6710
1K
R6713
1K
W6808
0
R6703
2.7K
W6811
0
R6702
1K
R6714
1K
L6554
G0C100JA0052
L6556
G0C101JA0052
: MIC SIGNAL LINE
STGND
PLGND
PCONT
GND2
DVREF+
VREF+
SYS6V
R6900
0
R6954
47K
R6957
470K
R6950
1K
R6956
4.7K
D6803
B0ACCE000003
Q6803,Q6804
B1ACCF000094
DECK SUPPLY CONTROL SWITCH
Q6805
B1GACFJJ0018
PCONT SWITCH
Q6803
Q6804
Q6702
LED_CTRL2
Q6703
LED_CTRL1
Q6701
15
14
13
12
11
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
SA-VK650EE
PANEL CIRCUIT
W6801
0
W6809
0
W6804
0
Q6701-Q6703
B1GBCFJN0033
LED DRIVE
SA-VK650EE
94
COM
B
A
1
2
3
14
13
12
11
10
2
4
6
8
9
7
5
3
1
14
13
12
11
10
2
4
6
8
9
7
5
3
1
DECK 1/2
S6207
S6208
S6203
FWD
S6204
STOP
S6205
REW
S6206
REC
VR6491
EVEKE2F2524B
VOLUME JOG
R6491
47K
R6204
1.2K
R6205
1.8K
R6206
2.2K
C6492 100P
C6491 100P
R6207
2.7K
DISPPLAY
/DEMO
R6208
4.7K
MUSIC PORT
S6209
R6209
6.8K
TUNER
S6210
R6210
10K
R6211
22K
R6493
10K
S6201
TAPE
S6202
DVD/CD
R6202
1K
R6492
47K
R6203
1K
SA-VK650EE
TACT SWITCH CIRCUIT
NC
NC
NC
NC
KEY2
VREF+
V_JOG_A
V_JOG_B
GND2
MPORT_SW
KEY2
VREF+
V_JOG_A
V_JOG_B
GND2
MPORT_SW
KEY2I
VREF+I
V_JOG_AI
V_JOG_BI
GND
MPORT_SWI
NC
NC
NC
NC
CN6808
CP6201
TACT SWITCH CIRCUIT
: +B SIGNAL LINE
W6803
0
W6805
0
W6802
0
PANEL CIRCUIT
: +B SIGNAL LINE
: -B SIGNAL LINE
: MIC SIGNAL LINE
SCHEMATIC DIAGRAM - 13
1/2
2/2
SA-VK650EE
PANEL/TACT SWITCH CIRCUIT
SA-VK650EE
95
19.6. (E) Transformer Circuit
C5966
25V2200P
2
3
1
4
C6905
50V3.3
1
2
4
6
7
5
3
7
6
5
3
1
4
2
10
9
11
12
14
16
13
15
17
1
2
4
6
8
7
5
3
3
2
1
9
VCC+
VCC-
AC GND
AC_IN
SUB+B
SUB+B_GND
SUB+B_GND
SUB+B_GND
SUB+B_GND
DVD_SUPPLY
1
2
4
6
8
7
5
3
9
CN5950
CN5955
CN5951
D5950-D5953
B0EAMM000038
D5970-D5973
B0EAKM000117
C5950
FP5950
4A
RL5950
K6B1AEA00015
D5965
B0AACK000004
C5958
0.01
C5957
50V10
R5961
150
R5960
4.7K
D5960
B0BA03000020
D5959
B0EAKM000117
D5958
B0EAKM000117
C5956
50V47
C5955
50V22
R5951
3.3K
Q5953
B1AACF000064
PCONT SWITCH
D5966
B0AACK000004
R5963
82
Q5950
C5953
0.01
R5953
150
B1BACD000018
C5952
10V47
D5963
B0AACK000004
D5964
B0BA6R800008
R5958
10K
R5957
10K
C5954
0.01
JK5950
FL2
-VP
FL1
SYS6V
SYS6V
PCONT
SYNC
GND
TO
POWER
CIRCUIT
(H5104)
ON SCHEMATIC
DIAGRAM-17
TO
MAIN
CIRCUIT
(M2) ON
SCHEMATIC
DIAGRAM-7
TO
PANEL
CIRCUIT
(H6555)
ON SCHEMATIC
DIAGRAM-12
Q5952
Q5952
B1GACFJJ0018
SYNCHRONISATION SWITCH
T5951
G4C2AAJ00005
C5960
D5952
D5950
D5951
D5953
0.1
D5974-D5977
B0EAKM000117
C5965
D5974
D5976
D5977
D5975
0.01
D5970
D5971
D5972
D5973
C5959
0.01
Z5950
ERZV10V511CS
C5971
25V470P
D5961
D5987
D5986
D5962
C5951
0.01
D5961,D6962
B0AACK000004
D5986,D6987
B0AACK000004
4
3
2
1
T5950
G4CYBYY00003
SCHEMATIC DIAGRAM - 14
TRANSFORMER CIRCUIT
: +B SIGNAL LINE
: -B SIGNAL LINE
1
2
3
4
8
7
6
5
F1
250V 1A
FC2
FC1
VOLTAGE REGULATOR
Q5951
2SB0621AHA
VOLTAGE REGULATOR
ELF15N035AN
R5955
2.2K
SA-VK650EE
TRANSFORMER CIRCUIT
L5950
C5963
50V4.7
25V2200P
2
4
6
7
5
3
1
2
4
6
7
5
3
1
H6900
: MIC SIGNAL LINE
MIC CIRCUIT
L6901
G0C3R3JA0052
L6902
G0C100JA0052
Q6901
Q6902
Q6903
Q6901-Q6903
B1ABCF000176
MIC AMP
MIC_VOL
MIC_SW
MIC_OUT
MIC_GND
+9V
NC
GND2
R6902
680
R6903
560
R6901
680
C6902
0.022
C6904
1
C6903
0.01
C6909
100P
C6913
1000P
C6910
50V0.1
C6911
0.056
C6914
100P
C6912
50V1
C6915
50V0.33
R6911
100
R6914
1K
C6908
50V4.7
C6917
16V470
R6913
330
C6916
1000P
R6928
4.7K
R6908
68
R6910
4.7K
R6912
27K
C6907
470P
R6905
470K
R6904
2.2K
R6907
330K
R6906
8.2K
R6909
330K
W6800
0
C6901
0.022
: +B SIGNAL LINE
JK6902
MIC
1
JK6901
MIC
2
SA-VK650EE
MIC CIRCUIT
TO
PANEL
CIRCUIT
(H6556)
ON 
SCHEMATIC
DIAGRAM-12
AC IN
230V 50Hz
SA-VK650EE
96
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