KD-S284
2-4
KD-S284
H
A
B
C
D
E
F
G
1
2
3
4
5
LCD & Key control section
To
Main amplifier section
CN701
R601
R658
R653
C603
D642
D643
D616
D613
EN601
D615
S601
IC602
R661
R662
D614
D609
D611
D610
D606
CN601
D607
D603
D605
R672
D617
S606
D641
IC601
D604
C681
D619
S605
D621
D620
D622
R605
D624
D623
R652
R657
C601
C602
R654
R655
R656
S607
S602
S603
S604
S608
S609
S610
S611
S612
S613
S614
S617
R613
R615
R606
R607
R671
R610
R609
R608
R602
R603
R604
R651
R670
R612
LCD1
D601
D602
R659
R636
R638
C612
C611
R649
R648
R645
R639
R637
R681
R640
R642
R644
C682
R641
R643
R647
D644
R634
R635
R632
R633
D625
D646
R674
R660
R646
R673
R631
D645
Q641
Q640
820
180K
10K
10/6.3
1SS355-X
1SS355-X
QSW0793-001
RPM6938-SV4
10K
470
NNZ0087-001
0
UDZS5.1B-X
PT6523LQ
0.022
2.7K
2.2K
51K
0.022
680p
10K
10K
10K
820
3.9K
820
820
0
2.7K
1.8K
1.2K
820
1.2K
1.8K
2.2K
0
820
QLD0254-001
390
820
510
4.7/6.3
0.012
1.2K
1.2K
560
510
820
100
510
820
560
0.022
510
820
1.2K
NSPW310BS/B2RS
560
560
560
560
SML-310LT/MN/-X
UDZS6.2B-X
1K
390
1.2K
47K
820
NSPW310BS/B2RS
UN2211-X
2SB624/4/-X
KEY0
KEY1
KEY2
ENC1
LCDDA
LCDCL
LCDCE
REM
KEY2
KEY1
LCDDA
KEY0
LCDCL
GND
ACC5V
LCDCE
S17
CE
ENC2
S18
OSC
CLK
DATA
DIM
DIMMER
DIMMER
10V
S19
S20
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S49
S50
COM3
COM2
COM1
S3
S4
S5
S6
S7
S8
S9
S10
DIMMER
S2
S11
S1
S12
S13
S14
S15
S16
S33
S34
S35
S36
S37
S38
S39
S40
S41
S42
S43
S44
S45
S46
S47
S48
COM2
COM3
COM1
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S37
S38
S39
S40
S41
S42
S43
S44
S45
S46
S47
S48
S49
S50
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