2
U
W
Y
AA
AC
V
X
Z
AB
AD
1
3
7
4
6
X14-7930-10 A/2 (J75-0056-01)
STANDBY
SP ON/OFF
DIMMER
INPUT
MUTE
STANDBY
WHT
ACTIVE EQ
LISTEN
BAND
MEMORY
SOUND
SETUP
SELECTOR
ACTIVE EQ
WHT
1
DTS
MULTI CONT.
VOLUME
DOLBY DIG
DOLBY DIG EX/
AUTO
W154
R977
W111
W82
R976
R975
W59
W62
R888
C801
C802
C803
C804
C805
C806
C807
C809
C810
C811
C812
C813
C814
C815
C816
C817
W9
W13
C820
C821
C822
C823
C824
C825
C827
C828
C829
C830
C831
C832
C833
C834
C835
C836
C837
C838
C839
C840
W44
C843
C844
C845
C846
C849
CP801
CP802
CP803
R800
R801
R802
R803
R804
R805
R806
R807
R809
R810
R811
BE
R812
R813
R814
R817
R818
R819
R820
R821
R823
R825
R827
R829
R832
R837
R838
R839
R841
R842
R843
R844
R845
R846
R847
R848
R849
R851
R852
R853
R854
R855
R856
R857
R858
R859
R860
R861
R862
R864
R865
R866
R867
R868
R869
R870
R871
R872
R873
R874
R875
R876
R878
R881
R884
R886
R890
R891
R894
R895
R897
R898
R899
R900
R901
R902
R904
R906
R907
R908
R909
R910
R911
R912
R913
R916
R918
R919
R920
R921
R922
R923
R924
R925
R926
R927
R928
R929
R930
R931
R932
R933
R934
R935
R937
R938
R939
R940
R941
R942
R943
R944
R914
R945
R946
R947
R915
R948
R949
R950
R951
R952
R953
R954
R955
R956
R957
R958
R959
R960
R961
R962
R963
R964
R965
R966
R969
R970
R971
R972
R973
R974
X801
W85
W79
W93
W78
W42
W60
W18
W54
W49
W110
W103
W109
W106
W107
W16
W14
W61
W114
W1
W118
R978
W11
W125
W25
W7
W15
W17
W95
W12
W3
W27
W76
W31
W153
W21
W23
W10
W22
W24
W2
W36
W33
W37
W73
W87
W38
W32
W34
W81
C850
W66
W127
W52
X800
W116
W74
W133
W149
W132
W151
W53
W138
W128
W136
W117
W143
R840
W152
R979
W126
W96
W147
W20
W19
W148
R936
W57
W84
W124
W137
W141
W139
W130
W135
W120
W101
W58
R967
R968
W146
17
1
15
1
21
4
21
6
C851
W71
W100
W35
W88
W89
W50
C848
C847
C841
W72
W65
W94
W68
W123
W69
W67
C819
C818
W45
W97
W77
W80
W29
W51
W86
W115
W90
W75
W119
W502
W503
W41
W91
W70
W48
W8
W4
W5
W6
W40
W26
W39
W55
W501
W43
R889
R887
W99
W140
W145
W144
W142
W105
W113
W129
C852
W134
W64
R815
R917
1
100
76
75
51
50
26
25
1
11
12
22 23
33
34
44
1
5
15
35
55
1
3
5
4
50
RESET
NON-BKUP
SUPPLY
FLASH
1
4
BACKUP
SUPPLY
CLK
INPUT
OUTPUT
DATA
CLK
EEPROM
1
13
2
18
1
19
1
10
1
5
RESET CCT
FAST-OFF2
OG
I
GI
O
O
I
G
FLASH
E2
E3
E1
X14 B/2
A801
D801
D802
D803
D804
D805
D806
D807
D808
D809
D810
D811
D812
D813
D814
D816
D820
D821
D822
D823
D824
D825
D826
D827
D828
Q802
Q803
Q804
Q805
Q806
Q807
D819
CN801
CN802
CN803
CN805
S801
S802
S803
S804
S805
S806
S807
S808
S809
S810
S811
S812
S813
S814
S815
WH104
WH105
WH106
WH804
ED801
IC802
IC803
IC806
IC801
IC804
B
E
BE
BE
B
E
BE
Refer to the schematic diagram for the value of resistors and capacitors.
PC BOARD
(
Component side view
)
7
8
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299