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12.3.6. GL, KA, J, S and SG-Board Schematic Diagram
A
20
19
18
R3503
2.32k
17
16
CH.UP
15
14
B
13
12
R3502
1.62k
11
CH.DN
10
TO
KEY SWITCH
9
8
7
6
5
4
3
2
J-BOARD TNPA4944
1
!
SIDE
J1
C
SD CARD SLOT
K1NA09E00107
D
JK7901
R7903
9
SDDAT2
R7905
1
SDDAT3
2
SDCMD
R7909
3
GND
4
3.3V
C7929
R7906
5
SDCLK
6.3V
10u
6
GND
C7902
C7908
7
SDDAT0
R7904
6.3V
16V
10u
0.1u
R7901
8
SDDAT1
10
R7902
0
R7910
11
100
12
W.P.
E
SG-BOARD TNPA4860AB
!
F
1
2
TO
J2
DA-BOARD
R3501
(DA52)
1.74k
L3501
KEYSCAN
1
P
VOL.UP
C3501
2
50V
1000p
3
VOL.DN
68
68
68
L7921
0
J0JCC0000143
68
<
R7919
0
68
TEMP SENSOR
IC7900
C1ZBZ0003775
*R7918
22
8
1
SDA
V+
JS7902
7
2
SCL
A0
*R7917
P
6
ALERT
3
22
A1
R7916
5
GND
4
10k
A2
ZA001
K4CD01000011
C7930
0.1u
16V
3
4
GL-BOARD TNPA4693AF
!
R7800
0
D7800
B3AEB0000107
SD BLUE LED
KA-BOARD TNPA4862
!
12
SDWP
SDDAT3
11
SDDAT2
10
D2520
C2515
B3AGB0000057
D2524
SDDAT1
50V
9
MAZ80560ML
0.01u
POWER LED
SDDAT0
8
R2531
R2525
SDDTC
7
200
1.27k
Q2513
GND
Q2511
6
2SD0601A0L
2SD0601A0L
R2557
SDCMD
22k
5
GND
4
R2556
R2530
R2524
SDCLK
47k
47k
3
10k
GND
2
3.3V
1
RM2501
B3RAD0000160
TO
SG52
IR REMOTE RECEIVER
DA-BOARD
(DA52)
D2512
R2517
47
MAZ80560ML
TO
C2512
C2521
10V
50V
DA-BOARD
0.01u
SG1
10u
(DA10)
1
Q2510
2SD0601A0L
R2516
2
22k
D2530
MAZ80560ML
3
R2542
R2520
REMOCON
47k
220k
KA1
TO
DA-BOARD
(DA1)
5
6
88
TO
GL02
DA-BOARD
(DA52)
1
SD LED
2
S-BOARD TNPA4863
!
SW2500
K0F122A00135
POWER SW
PC2511
C2511
16V
B3JB00000046
0.1u
C.A.T.S. SENSOR
SUB5V
S1
TO
P-BOARD
(P34)
7
8
9
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