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! J-BOARD (1/4) TNPA3246 (FOR TH-37PWD7BK/EK/UY)
TNPA3246AB (FOR TH-37PW7BX/EX)
A
A B

SLOT1 LO LO 9V

SYNC SLOT2 LO HI
C8035
SELECT SLOT3 HI LO 16V
(MAIN) HI
SWITCH 0.1u
PC HI R3163
1k
IC8007




9.0


4.5

3.8


8.7
IC8001 C0JBAR000111 Q8002




8


7


6

5
2SD0601A0L
C0JBAR000241 R8072 R8047 9.0 C8027




VCC




SEL
L8001 0 270




I0


I1
1.6 16V
G1C100K00020
R8001 0 0.5 1 16 9.1 9V 1% 2.2u
Y0 VDD C8049
R8093




+
0.4 2 15 2.5 C8003 50V C8001 50V
100 1
Y2 X2 0.01u 1.0 R8036
1%
4.2 3 14 2.1 0.1u 16V
Y X1 47u 150 R8035




GND
4 13




COM
330




VEE
R8003 0 4.5 4.5 R8010 270




INH
Y3 X
R8004 0 0.4 5 12 0.8 R8011 270
Y1 X0
6 11 R8017




1


2


3

4
0.4 4.5 R8012 270
INH X3 5.6k
0 7 10 9.0 AE_SW0
VEE A 2




3.6
0 9.0 AE_SW1 HD




0

0


0
8 9
VSS B
R8018
5.6k
3


*R8099


B SLOT1
A
LO
B
LO
AC_CS((S)) 10k



SYNC CS VIDEO




4.3


4.5

0.9
SLOT2 LO HI
SELECT




0
(SUB)
SLOT3 HI LO
IC8009




4


3


2


1
R8100
PC HI HI 10k




VSS
C0JBAS000109

*IC8002 C8051
16V
SWITCH
C0JBAR000241 H:ON
0.1u




VDD
*R8005 0.2 1 16 9.0
0
Y0 VDD
2 15 0.3 *C8004 50V




5


6


7


8
0.4 5V
Y2 X2
4.4 3 14 0.3 0.1u




4.5


4.5


4.3

5.3
Y X1
*R8007 4 13 4.5 R8097
0 4.6 *R8014 270
Y3 X
*R8008 0 0.9 5 12 0.3 *R8015 270 AC_CS((M)) 10k
Y1 X0
0.9 6 11 4.5 *R8016 270 *R8019
INH X3
5.6k
CS VIDEO R8098 4
0 7 10 9.0 AE_SW2
VEE A 10k
0 8 9 9.0 AE_SW3
VSS B
*R8020
5
5.6k

*R3162 *C8043
*R8094 16V
1k
100 0.1u



*Q8001




9.0


4.5


3.9


8.7
2SD0601A0L

C *R8071 *R8062 9.0 *C8041 6




8


7

6

5
0 270 16V
1.6




VCC




SEL
1% 2.2u




I0


I1
*C8050 1.0 1%
50V *R8061
*R8060
0.01u *IC8008 150
330

C0JBAR000111




GND
COM




VEE
INH
SWITCH




1


2

3

4
7




3.9