STR-DH510
STR-DH510
16
16
FL DISPLAY DRIVER
IC100
EEPROM
IC2102
DMPORT_RX (UCOM TX)
DMPORT_TX (UCOM RX)
REMOTE
CONTROL
SIGNAL
RECEIVER
IC103
SIRCS
+3.9V DCDC
FLASH2
MD2
MD0
RESET
FLASH1
X2101
4MHz
CN2602
5
6
8
9
3
FLASH
PROGRAMMING
S180
@
+3.3V
(STBY)
SW NETWORK
S101-107,121,124
SW NETWORK
S108-110
T101
SWITCHING
TRANSFORMER
Q101
SWITCHING
TRANSISTOR
RV102
MASTER
VOLUME
2
3
RV180
INPUT
SELECTOR
2
3
FL101
VACUUM
FLUORESCENT
DISPLAY
D141
D142
SWITCHING
DIODE
4-5. BLOCK DIAGRAM – KEY/DISPLAY Section –
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
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299