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B
IC7401
C0DBZJG00005
(REG.PS +12V) P:Sub Power Supply Section(Page: A )
M:Main Net Section(Page: B )
V:Video I/O Section(Page: C )
VOUT
ON H
G
GND
VIN
NC
A:Audio Main Section(Page: D )
1 2 3 4 5
T:Timer Section(Page: E )
P X SW 13V
R7402 10K C7401
16V470
P X SW 5.9V QR7404
D7401 UNR511400L
R7405 470 MA2C165001VT (SWITCH) A
T AV2-8
R7404 4700 B
C7439 R7403 R7401 10K
0.1 3900 C7403 C7404
Q7401 6V47 6V47
D7403 2SD1819AWL
QR7402 MA2C165001VT (SWITCH)
C7405 C7406
T WIDE H UNR521300L 0.1 0.1
F (WIDE H :ON)
C7402 R7407
0.01 10K
T AV2 PB H 6 5 4 6 5 4
VOUT
GND
NR
VOUT
GND
NR
R7406 R7408
P D5V QR7403 22K 15K
P D1.8V UNR521300L IC7402 IC7403
P ANA3.3V (SWITCH) C0DBCHD00002 C0DBCHD00002
QR7401 (REG.BOOSTER+5V) (REG.PS+5V)
UNR521300L
ON H
ON H
GND
GND
P D1.5V (PWR SAVE H :ON)
VIN
VIN
P D3.3V QR7405
P MP D1.8V UNR521300L 1 2 3 1 2 3
(AV2 PB H :ON)
TO PS9002
DIGITAL P.C.B.
E (DIGITAL NET SEC.)
PP9702
D5V 30
ANA3.3V 29
X SW 5.9V 28
D1.5V 27
D1.8V 26 C7407
0.01
DGND 25
DGND 24 LB9704
ERJ3GEY0R00V
XDMUTE 23 XDMUTE A
AU5V 22 AU5V A
MIXLOUT DM 21 MIXLOUT DM A
AUGND 20 AUGND A V
MIXROUT DM 19 MIXROUT DM A ZJ7401 ZJ7402
AUGND 18 K9ZZ00000424 K9ZZ00000424 C
(VJR0978) (VJR0978)
IECOUT 17 IECOUT A
D AUGND
AUGND
16
15 C9936 C9935
220P 220P
AADC R 14
AUGND 13 ZJ7403 ZJ7404
AADC L 12 AADC R A K9ZZ00000424 K9ZZ00000424
(VJR0978) (VJR0978)
11
10 AADC L A
9
8 D
DGND 7 E
D1.8V 6 GND P F
D1.8V 5 G
D1.5V 4
X SW 5.9V 3 H
ANA3.3V 2 I
D5V 1
C
TO PS9003 TO PS9001
DIGITAL P.C.B. DIGITAL P.C.B.
(DIGITAL NET SEC.) (DIGITAL NET SEC.)
PP9703 PP9701
30 1 DGND
29 2
28 3
SBMTP 27 SBMTP T 4
SBPTM 26 SBPTM T 5
SCLK 25 SCLK T 6 DGND
XFWE 24 XFWE T 7 RGB CPSVIN
XMPREQ 23 XMPREQ T 8 DGND
XINTM 22 XINTM T 9 B IN
XINTP 21 XINTP T 10 DGND
BLIND OPEN(GND) 20 11 G IN
B D2.5V
MP D1.8V
19
18
12
13
DGND
R IN
ANA5V 17 ANA5V P 14 DGND
D3.3V 16 V GPYOUT DM 15 GPYOUT DM
D3.3V 15 V BPBOUT DM 16 BPBOUT DM
DGND 14 17 DGND
DGND 13 V RPROUT DM 18 RPROUT DM
D2.5V 12 D2.5V P 19 DGND
11 V YOUT DM 20 YOUT DM
10 21 DGND
9 K9702 V COUT DM 22 COUT DM
0
8 23 DGND
7 24
6 25
5 26
UARTP2G 4 UARTP2G T 27 DGND
A UARTG2P 3
2
UARTG2P T V V YIN DM 28
29
V YIN DM
DGND
DGND 1 V CPNCIN DM 30 CPNCIN DM
DMR-E100H EB/EG
Main Net Section(Main P.C.B.(2/5)) Schematic Diagram(M)
J
1 2 3 4 5 6 7 8 9 10 11