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

19.4. (B) Main Circuit
1
4
5
2
3
Y
C
G
1
2
3
4
5
2A
2B
: FM/AM SIGNAL LINE 
: DVD VIDEO SIGNAL LINE
1/5
2/5
3/5
4/5
5/5
1
2
15
16
3
14
4
13
5
12
6
11
7
10
8
9
GND
OUTPUT
L2909
J0JBC0000019
C2979
16V47
R2971
75
R2970
10K
R2972
220
R2974
1K
R2973
1.2K
R2975
1K
W2840
0
C2980
16V47
C2975
56P
C2978
56P
C2905
0.01
C2906
16V10
R2987
0
DGND
D+5V
AUDIODIGIT
AL
Q2980
B1ABCF000176
SWITCH
Q2980
JK2801
L2905
J0JBC0000019
L2913
G0A100G00005
DIGITAL OUT
(COAXIAL)
: +B SIGNAL LINE
: -B SIGNAL LINE
: MAIN SIGNAL LINE
TO 
TRANSFORMER CIRCUIT (CN5955)
ON SCHEMATIC DIAGRAM-14
TO 
DVD MODULE (DV 3.2) CIRCUIT (FP8101)
ON SCHEMATIC DIAGRAM-3
TO
MAIN
CIRCUIT
(1B) ON
SCHEMATIC
DIAGRAM-6
TO
MAIN
CIRCUIT
S-VIDEO
OUT
(1A) ON
SCHEMATIC
DIAGRAM-6
36
37
38
39
40
41
49
47
45
43 42
44
46
48
50
21
22
23
24
25
26
34
32
30
28 27
29
31
33
35
15
16
17
18
19
20
1
2
3
4
5
13
11
9
7 6
8
10
12
14
2
1
DVD_SUPPL
Y
GND
DVD_SUPPL
Y
DVD_SUPPL
Y
DGND
DGND
DVD_PCON
M2
(REF NO 8)
IC2701
VCC2
CIN
BIAS
VCC1
VIN
VIN
GND1
CBIN
COUT
VOUT
YOUT
CYOUT
CBOUT
CROUT
GND2
CRIN
IC2701
VIDEO BUFFER IC
C9ZB00000498
Q2901
B1GBCFJN0033
SWITCH
Q2912
B1GBCFJN0033
MUTE SWITCH
Q2576
B1GBCFJA0028
DC DETECT SWITCH
Q2551
B1ADCF000001
DVD SUPPLY SWITCH
Q2552
B1ACKD000006
DVD SUPPLY SWITCH
IC2561
C0DAAMH00012
VIN
VOUT
REGULATOR
COM
OADJ
VREF2
C2917
0.01
C2911
10V220
R2914
10K
R2911
0
R2912
2.2K
C2915
0.01
C2913
50V22
CN2801
JK2803
PB
PR
Y
MAIN CIRCUIT
SCHEMATIC DIAGRAM - 7
JK2800
TUNER RCH
TUNER LCH
TUN_L
TUN_R
TUNER DA
TUNER D0/ST
TUNER D0/ST
TUNER CLK
TUNER GND
+15V
+7.5V
+15V
T_GND
PLLCK
PLLDA
PLLCE
R2033
4.7K
R2031
27
R2902
75
R2903
75
R2915
75
R2901
75
R2910
75
R2909
75
WIDE_1
D+5V
D+12V
T_GND
DGND
DGND
C2902 100P
C2901 100P
C2031 0.01
C2032 0.01
C2904
100P
C2908
100P
C2909
100P
C2932
0.1
C2930
0.1
C2931
0.1
C2910
100P
C2933
0.1
C2903
0.1
R2920
100K
R2921 100K
R2906 100K
R2922 100K
R2908 100K
R2907 100K
L2902
J0JCC0000120
D2031
B0BC7R500001
L2903
J0JCC0000120
L2908
J0JCC0000120
L2901
J0JCC0000120
L2907
J0JCC0000120
L2906
J0JCC0000120
SD
AGND
+9V
ST/D0
TUNER SD
PL CE
C2914
0.1
C2925
0.1
C2912
0.01
C2927
1
C2926
50V1
C2924
6.3V1000P
C2923
6.3V1000P
C2922
6.3V1000P
C2920
6.3V1000P
C2919
6.3V1000P
C2918
0.01
C2916
100P
VGND
DGND
PY/Y/G
VGND
CB/PB/B
CB/PB/B
CB/PB/B
VGND
CR/PR/R
Y
VGND
C
VGND
ADAC5V
ADAC5V
ADAC5V
DVD_SUPPLY
DGND
AGND
DC_DET
SW5V
MOTOR10V
VREF+
MXL
ADAC5V
MXR
MX_L
MX_R
AGND
ADACGND
FL
ADACGND
FR
ADACGND
SL
ADACGND
SR
ADACGND
CENTER
ADACGND
SUBW
VREF
ZFLAG
ZFLAG
DVD_MUTE
GND1
GND1
-9V
+9V
D291
1
B0ACEL000004
DGND
DGND
D+5V
DGND
D+5V
D+5V
DGND
DGND
DGND
A+5V
AGND
A+5V
AGND
R2913
10K
W2989
0
R2579
47K
D2578
B0ACEL000004
D2576
B0ADCJ000020
D+12V
DGND
D+12
V
DGND
M+9V
MGND
M+9V
MGND
DSPCLK
CMD
ST
ATUS
DVD_CLK
MOT
OR10V
D+12V
DVD_CMD
DVD_ST
AT
DGND
L2551
GOA101ZA0028
D2553
B0JCPD000025
L2555
G0A100D00002
C2552
6.3V1000P
R2559
3.9K
R2558
330
C2555
1
D2552
B0BC7R500001
R2557
1K
R2560
10K
C2550
25V220P
C2556
25V220P
R2556
1K
R2551
1
R2563
3.9K
R2562
220
R2577
39K
W2926
0
R2578
15K
C2576
50V4.7
R2576
4.7K
C2554
0.01
C2553
6.3V100
R2552
1
R2553
1
R2554
1
R2555
1
R2568
1K
C2551
100P
C2977
6.3V330P
L2912
G0A100D00002
D2555
B0EAKM000117
D2556
B0EAKM000117
D2557
B0EAKM000117
SA-VK650EE
MAIN CIRCUIT
COMPONENT/
VIDEO OUT
N
AUDIODIGIT
AL
AUDIODIGIT
AL
D2551
B0ACEL000004
R2032
10K
SA-VK650EE
89
1/5
2/5
3/5
4/5
5/5
1
2
3
4
5
6
1
2
7
8
3
6
4
5
1
2
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
1
2
3
4
5
6
R2729
0
MIC_KA
LM_L
R2331
0
R2333
0
R2337
470K
R2338
1K
C2334
1
D2332
B0ADCC000002
R2332
39K
: FM/AM SIGNAL LINE
: +B SIGNAL LINE
: -B SIGNAL LINE
: MAIN SIGNAL LINE
AGND
+9V
-9V
IC2101
VIN1(L)
SEL1(L)
VIN2(R)
SEL2(R)
A1(L)
A2(R)
B1(L)
B2(R)
C1(L)
C2(R)
D1(L)
D2(R)
E1(L)
E2(R)
FILTER
GND
REC1(L)
REC2(L)
NHF1
MOUT1
NHF2
MOUT2
BHF1
BOUT1
BHF2
BOUT2
OUT1
OUT2
CAP
VCC
SC
ASP IC
C1BB00000732
IC2103
C0ABBB000230
IC OP-AMP
IC2103
C2142
1
C2141
1
R2143
100K
R2243
100K
W2940
0
R2501
2.2K
R2502
56K
C2501
10V10
R2241
2.7K
R2242
1.5K
R2142
1.5K
R2141
2.7K
C2242
1
C2241
1
C2205
560P
C2203
1000P
C2103
1000P
C2108
1000P
C21
12
1000P
C2204
0.1
C2104
0.1
C2202 0.1
C2102
0.1
C2207
0.1
C2107
0.1
C2211
0.1
C2111
0.1
C2412 0.47
C2411
0.22
C2312
0.47
C2311
0.22
C2315
1
C2586 0.01
C2587 0.01
C2314
47P
C2415
1
C2313
12P
C2413
12P
R2412
68K
C2414
47P
C2120
1
C2220
1
R2317
47K
R2055
1.5K
SWTICH
R2054
27K
R2056
1.5K
MIC_IN
KA_LIN
KA_ROUT
KA_LOUT
KA_RIN
C2051
50V4.7P
R2053
56K
R2051
1K
W2833
0
D+5V
-9V
R2052
10K
W2161
0
ZFLAG
AGND
R2120
1K
R2220
1K
R2316
2.7K
R2103
12K
Q2051
B1GDCFJJ0047
DVD CONTROL SWITCH
Q2052
B1GFECYY0001
R2420
1K
D231
1
B0BC4R300002
D241
1
B0BC4R300002
R2108
12K
R2113
5.6K
R2118
5.6K
R2416
2.7K
R2320
1K
W2974
0
R2419
5.6K
R2319
5.6K
R2312
68K
R2417
47K
C2212
1000P
C2106
3300P
C2206
3300P
R21
12
5.6K
R2212
5.6K
R2107
8.2K
R2207
8.2K
R2102
1.2K
R2202
1.2K
R2105
6.8K
R2205
6.8K
R2204
10K
R2104
10K
R2201
3.3K
R2058
6.8K
W2821
0
C2035
1
R2101
3.3K
R2206
100
R2106
100
R2211
15K
R2111
15K
R2418
2.7K
R2318
2.7K
R2057
6.8K
C2034
1
REC_RIN
REC_LIN
MPORT_R
MPORT_L
MX_R
MX_L
TUN_R
TUN_L
PBR
PBL
C2208
1000P
C2105
560P
C2219
1
C21
19
1
C2581 16V100
C2582
16V100
C2588
0.1
C2585 220P
C2584 220P
R2584
330K
R2586
1.2K
R2582
0
C2583
0.22
R2587
1.2K
C2236
0.039
C2231
0.039
C2136
0.47
C2131
0.47
C2226
0.047
C2221
0.047
C2126
0.22
C2121
0.22
R2585
330K
Q2502
Q2502
SWITCH
B1GFECYY0001
Q2501
B1GDCFJJ0047
MUTING CONTROL SWITCH
R2503
27K
-9V
+9V
SW5V
ASP_CLK
ASP_DAT
MUTE_A
AGND
SI
MAIN CIRCUIT
SCHEMATIC DIAGRAM - 8
W3002
0
:PLAYBACK SIGNAL LINE
:RECORD SIGNAL LINE
Q2051
SA-VK650EE
MAIN CIRCUIT
1OUT
1IN-
1IN+
VCC-
2OUT
2IN-
2IN+
VCC+
R2439
1K
R2592
0
R2339
1K
R2591
330K
R2731
0
C2331
1
R2315
2.2K
R2422
0
R2415
2.2K
R2730
0
R2733
0
R2732
0
SA-VK650EE
90
1/5
2/5
3/5
4/5
5/5
1
2
7
8
3
6
4
5
8
7
2
1
6
3
5
4
FAN
: +B SIGNAL LINE
: -B SIGNAL LINE
: MAIN SIGNAL LINE
MAIN CIRCUIT
SCHEMATIC DIAGRAM - 9
1
2
3
4
5
6
HP_L
+9V
A_GND
A_GND
R2532
0
R2402
3.3K
C2521
0.01
C2402 47P
C2520 0.01
1OUT
1IN-
1IN+
VCC-
2OUT
2IN-
2IN+
VCC+
R2403
100K
C2302
47P
R2303
100K
C2301
10P
R2302
3.3K
C2401
10P
IC2804
C0AABA000009
OP-AMP
-9V
A_GND
R2197
8.2K
R2297
8.2K
R2291
2.2K
R2292
0
R2299
15K
C2297
0
C2195
0.022
C2295
0.022
C2294
50V1
R2191
2.2K
C2194
50V1
R2170
0
R2270
0
R2266
10
R2267
10
R2268
10
R2269
10
R2271 3.3K
R2171 3.3K
R2172
560
R2272
560
R2254
100K
R2154
100K
R2153
1.5K
R2253
1.5K
R2249
2.2K
R2248
6.8K
R2247
100K
R2246
1K
R2245
10K
R2145
10K
R2146
1K
R2149
2.2K
C2245
16V10
D2241
B0ACEL000004
R2152
680
R2252
680
C2151
16V10
C2251
16V10
C2266
1000P
C2166
1000P
R2167
10
R2169
10
R2166
10
R2168
10
HP_R
AGND
R_OUT
Q2142
Q2143
Q2366
Q2366
B1GFECYY0001
HEADPHONE MUTING SWITCH
Q2243
Q2143,Q2243
B1ABEB000002
MUTING SWITCH
Q2242
B1ABCF000176
AGC CONTROL SWITCH
Q2142,Q2242
SA-VK650EE
MAIN CIRCUIT
R2192
0
R2199
15K
C2197
0
+VE
MOTOR10V
DC_DET
-VE
GND1
GND1
W2839
0
R2952
47K
R2953
820K
C2940
0.1
C2021
16V100
C2945
16V47
C2944
100P
R2945
10K
R2944
4.7K
R2955
5.6K
R2954
10K
R2949
47K
R2956
10K
W2903
0
C2947
6.3V100
R2948
100
C2948
6.3V220
D2944
B0BC5R600003
W2944
0
R2947
27
R2946
56K
D2946
BCADCJ000020
C2941
16V33
Q2948
Q2949
B1ABCF000176
DC DETECT SWITCH
Q2943
B1ABCF000176
FAN SUPPLY CONTROM SWITCH
Q2942
B1ACK0000006
FAN MOTOR ON/OFF SWITCH
Q2948
B1ABCF000176
DC DETECT SWITCH
SW_LVL2
SW_LVL1
WOOFER
-9V
L_OUT
IC2061
C0ABBB000244
R2075
47K
R2087
330K
R2074
47K
C2067
1
C2063
100P
C2064
16V10
C2062
0.01
R2067
3.3K
R2064
15K
R2069
0
C2073
0.01
C2071
0.01
R2298
12K
R2198
12K
R2068
18K
R2076
2.2K
C2069
0.47
C2068
1
C2070
100P
C2074
47P
R2086
3.9K
Q2065
1OUT
1IN-
1IN+
VCC-
2OUT
2IN-
2IN+
VCC+
OP-AMP
R2070
820
R2071
3.9K
R2081
1K
R2073
100K
C2561
1
R2072
1K
D2061
B0BC2R4A0006
D2062
B0BC2R4A0006
Q2062
Q2064
Q2061
Q2063
Q2063,Q2064
B1GDCFJJ0047
SUPPLY CONTROL SWITCH
Q2061,Q2062
B1ABCFJJ000176
SUBWOOFER LEVEL CONTROL SWITCH
Q2065
B1ABCFJJ000176
SUBWOOFER MUTING SWTICH
+9V
R2077
1.5K
R2078
0
GND1
SA-VK650EE
91
GND
IN
OUT
R2819
100K
R2818
100K
R2817
100K
1
2
5
6
7
8
1
2
3
4
9
15
14
13
16
11
10
12
R2831
10K
1/5
2/5
3/5
4/5
5/5
43
44
45
46
47
48
49
50
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
81
82
83
84
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
76
77
78
79
80
64 63
65
66
67
68
69
70
71
72
73
74
75
51
52
53
54
55
56
57
58
59
60
61
62
MIC_L
VL2
LED_CTRL1
LED_CTRL2
SW_LVL2
SW_LVL1
DC_DET
PCONT/EFP_CE
EE_DAT
EE_CLK
MUTE_A
MOD_DA
MODEL_SLCT
DVD_CLK
DVD_STA
DVD_CMD
REG4
REG3
REG2
REG1
EE_CS/EPP/EPM
LM_L
NC
PLLCE
WIDE_1
DVD_PCONT
DVD_MUTE
F_HOP
BYTE
CNVSS/EFP_CNVSS
XC_IN
XC_OUT
RESET/EFP_RESET
X_OUT
VSS
X_IN
VCC
NMI
RMT
NC
SYNC
ST/DO
SD
ASP_DA
T
ASP_CLK
NC
PLL_DA
T
PLL_CLK
MOT_CCW
ST_SW
NC
ECHO_1
ECHO_2
ECHO_MUTE
ECHO_L
VL3
FL_CLK
FL_DOUT
FL_CS
FL_RESET
V_JOG_B
V_JOG_A
NC
NC
VSS
NC
VCC
NC
DECK1_H
REC
MTR
PLG2
PLG1
NC
MODE_1
MUTE_FHOP
HALF_1
MIC_LVL1
MOT_CW
HOME_SW
CAM_SENSOR
PLUNGER
BUTTON_SW
PLAY_SW
UD_SENSOR
OPEN_SW
NC
DVD_REG
NC
DECK2
KEY3
KEY2
KEY1
PHOTO_2
PHOTO_1
AVSS
VREF
AVCC
NC
IC2801
C2CBYY000267
MICROPROCESSOR
1
2
3
4
8
7
6
5
NC
VCC
EE_CS
EE_CLK
NC
IC2802
EEPROM
(NOT SUPPLIED)
GND
EE.DAT
IC2802
R2827
10K
ECHO_1
ECHO_2
ECHO_MUTE
FL_CLK
FL_DOUT
FL_CS
FL_RST
V_JOG_B
V_JOG_A
ECHO_3
LED_CTRL1
MIC_LVL2
R2004
0
R2007
0
MIC_LVL2
MIC_LVL1
LED_CTRL2
LED_CTRL1
-9V
R2005
0
R2008
0
R2009
0
W2001
0
MIC_LVL1
LED_CTRL2
-9V
LM_L
: +B SIGNAL LINE
: -B SIGNAL LINE
: MAIN SIGNAL LINE
R2882
10M
R2883
330K
C2840
18P
R2886
1M
R2881
220
C2838
68P
C2834
68P
C2841
18P
X2801
H0A327200115
X2802
H2B100500004
1
2
3
4
5
11
9
7
6
8
10
12
1
2
3
4
5
11
9
7
6
8
10
12
1
2
3
4
5
11
9
7
6
8
10
14 13
11
12
9 8 7 6
4 3 2 1
5
10
MAIN CIRCUIT
SCHEMATIC DIAGRAM - 10
R2849
100
R2850
100
R2851
100
R2863
100
R2875
10K
W2962
0
R2858
100
R2859
100
R2860
100
R2861
100
C2813
100P
C2814
100P
W2835
0
C2818
100P
C2819
100P
C2820
100P
C2821
100P
C2851
0.1
C2853
0.1
R2891
47K
W2972
0
R2892
0
C2815
100P
C2816
100P
C2817
100P
R2840
0
R2839
100
W2002
0
W2958
0
R2852
100
W2825
0
R2838
100
R2854
47K
R2835
100
R2836
100
R2837 100
R2846
4.7K
R2845
10K
R2844
10K
R2841
10K
R2842
10K
R2870
47K
R2869
47K
R2871
47K
C2860 100P
C2861 100P
C2862 100P
C2865
100P
C2864
100P
C2863
100P
R2872
47K
R2873
47K
R2884
47K
VREF+
R2877
22K
R2876
22K
R2834
1K
R2890
0
R2889
1K
R2888
1K
R2887
1K
W2908
0 W2912
0
W2909
0 W2911
0
W2832
0
R2806
10K
R2002
0
R2003
0
W2943
0
W2942
0
R2001
0
W2003
0
W2842
0
R2807
10K
R2805
47K
R2804
47K
R2803
10K
W2973
0
C2868
100P
C2867
100P
C2866
100P
R2878
4.7K
C2832
330P
C2833
330P
C2831
0.022
CCW
CW
P_GND
CD_8V
HOME_SW
ST_SW
OPEN_SW
CAM_SENSOR
SW5V
D_GND
PLA
Y_SW
PLUNGER
UD_SENSOR
BOTT
OM_SW
GND1
CD_8V
HOME_SW
ST_SW
OPEN_SW
CAM_SENSOR
SW5V
PLA
Y_SW
UP_SENSOR
BOTT
OM_SW
CN2805
TO CRS1D (CN1)
TO FAN
CN2807
HALF_PB
MODE_PB
PL01
PL02
MOT10V
PGND
ECHO_MUTE
ECHO_3
ECHO_2
ECHO_1
V_JOG_B
V_JOG_A
FL_RST
FL_CS
FL_DOUT
FL_CLK
DECK2
KEY3
KEY2
KEY1
PHOT
O_2
PHOT
O_1
RMT
GND2
SYNC
PCONT
VREF
SW5V
SYS6V
DVERF
HALF_1
MODE_1
PLG1
PLG2
MOT
OR10V
GND1
ECHO_MUTE
ECHO_2
ECHO_3
ECHO_1
V_JOG_B
V_JOG_A
FL_RST
FL_CS
FL_DOUT
FL_CLK
DECK2
KEY3
KEY2
KEY1
PHOT
O_2
PHOT
O_1
RMT
GND2
SYNC
PCONT
VREF
SW5V
SYS6V
+DVERF
2 1
3
4
5
6
7
8
9
10
11
12
14
16
17
18
19
20
21
22
23
24
25
26
27
29 28
30
13
15
TO
PANEL CIRCUIT (CN6807) ON
SCHEMATIC DIAGRAM-12
R2950
1K
D2912
B0EAKM000117
R2941
10K
C2981
16V100
Q2913
Q2914
Q2914
B1ACKD000006
SUPPLY CONTROL SWITCH
Q2913
B1GBCFJJ0051
PLUNGER ON/OFF SWITCH
MOT
OR10V
PLUNGER
MUTE_A
MUTE_D
DVD_CLK
DVD_STAT
DVD_CMD
+VREF
P_GND
+VREF
PLLCE
WIDE_1
DVD_PCON
DVD_MUTE
F_HOP
/RESET
SYS6V
VCC
RMT
SYNC
ST/DO
R2802
100
R2810
22K
R2801
10K
R2894
1K
R2895
100
R2856
1K
R2937
0
R2938
0
R2940
0
R2942
0
R2943
0
R2936
0
R2935
0
R2934
0
R2932
0
R2931
0
R2811
0
D2802
B0ADCJ000020
C2857
50V3.3P
W2913
0
C2858
0.01
C2856
1
C2854
16V100
C2852
16V470
C2982
16V220
SD
ASP_DA
T
ASP_CLK
SW5V
DECK1_H
REC
MTR
PLG2
PLG1
MODE_1
HALF_1
DC_DET
PCONT
CW
CCW
CCW
ST_SW
CW
P_GND
P_GND
HOME_SW
+DVREF
CAM_SENSOR
PLUNGER
BUTTON_SW
PLAY_SW
UP_SENSOR
OPEN_SW
DECK2
KEY3
KEY2
KEY1
PHOTO_2
R2862
100
W2961
0
PHOTO_1
VREF
VCC
PLLDA
SD
ST/DO
RMT
/RESET
P_GND
P_GND
P_GND
D2804
B0ACEL000004
D2801
B0ACCK000004
1
3
2
CN2808
CN2809
CN2806
HP_R
HP_R
HP_GND
HP_L
HP_L
MIC
MIC_GND
MPORT_GND
MPORT_R
MPORT_GND
MPORT_L
MPORT_L
MPORT_R
+9V
MIC_IN
P_GND
P_GND
W2000
0
W2941
0
C2004
0.1
+9V
HP_GND
SA-VK650EE
MAIN CIRCUIT
CN2803
PBL
K2111
J0JCC0000120
C2976
16V10
PGND
FL_GND
uP_GND
P_GND
GND
GND1
GND1
PCON
MUTE_A
DC_DET
DC_DET
+15V
MUTE_D
AGND
AGND
L_OUT
R_OUT
F_HOP
L_OUT
R_OUT
NC WOOFER_GND
F_HOP
T_GND
T_GND
T_GND
+15V
NC
+9V
-9V
SW5V
SW5V
-9V
+9V
MUTE_A
PCONT
PBL
SW5V
MTR
CD_8V
MOTOR10V
R2991
0
W2918
0
W2834
0
MUTE_D
R2021
0
MOTOR10V
CD8V
NC
PBR
AGND
AGND
REC_LIN
REC_LIN
REC_RIN
+15V
MOTOR10V
REC_RIN
+B
REC_H
GND
DECK1_H
DECK1_H
REC
R2976
0
R2977
0
MOTOR
MQT10V
Q2806
B1GBCFJJ0051
RESET SWITCH (MICRO-P)
Q2806
Q2979
B1GDCFJJ0047
SUPPLY CONTROL SWITCH (DECK MOTOR)
Q2978
B1GDCFJJ0047
REC: ON/OFF CONTROL SWITCH
K2211
J0JCC0000120
PBR
: MIC SIGNAL LINE
:RECORD SIGNAL LINE
:PLAYBACK SIGNAL LINE
TO 
PANEL CIRCUIT
(CN6806) ON 
SCHEMATIC
DIAGRAM-12
TO 
POWER CIRCUIT
(CN5102) ON 
SCHEMATIC
DIAGRAM-15
TO 
POWER CIRCUIT
(CN5103) ON 
SCHEMATIC
DIAGRAM-15
TO 
DECK CIRCUIT
(CN1001) ON 
SCHEMATIC
DIAGRAM-18
PLLCK
PLLDA
KA_CS
KA_CLK
KA_DA
T
FAN
FAN
NC WOOFER
WOOFER
LED_CTRL1
LED_CTRL2
MIC_LVL1
MIC_L
VL2
SW_LVL2
SW_LVL1
-VE
+VE
-VE
+VE
CN2810
R2874
15K
KA_CS
KA_CLK
KA_DA
T
R2825
0
R2823
0
R2824
0
SA-VK650EE
92
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