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! DG-BOARD TXNDG1UHSB (7/9)




V_MUTE




AVPC_SEL

AAF_TP2
AT_YLVL
1080IXOTHER



AT_FIL2
146




IDTV_SEL
AVR 2.5V

IC1306 JS109
ERJ6GEY0R00V
IC1324 AVR PLL2.5V
L1361 C0CBCAD00012 2.5V
C0DBEZG00004




2.5
R1704 J0JGC0000021

IC1322




4.9




2.5
0
AVR AD2.5V




6




ELJPA100KF




5




4
C1643
C0CBCAD00012




+




+
C1636




OUT
L1344 C1354 C1355




L1343
10V 10V 4V




Vin
6.3V




Vout
ELJPA100KF
1u 100u




ON/OFF
47u 1u
R1717




Vcont
R1719 R1721 R1708
MAIN9V




R1709




GND
V_adj



GND
OUT
C1348 0 0 0 0




+




+
C1609




Np
0




4.9




2.4
C1613 C1350



IN
6.3V 10V 10V 4V
47u 1u 1u




1



2


3
100u C1353




+
5




4
1




2




3




4




5
SW 4V




4.9




1.2
3.3




3.3



2.5




1.2
220u




Vin




Vout




0
0
C1641




Vcont
IC1800




GND
16V




Np
0.01u