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SB:SUB POWER SECTION(Page:54) M:MAIN NET SECTION(Page:55) V:VIDEO MAIN SECTION(Page:56) A:AUDIO MAIN SECTION(Page:57) T:TIMER SECTION(Page:59) RF:RF I/F SECTION(Page:61)
G
C1504 0.1 6 V OUT 5 GND 4 NR
REG 5V C1505 6V47
M V
V OUT
ON(H)
ON(H)
IC1502 CODBCHD00002 (PQ1K503M2ZP)
IC1511 CODBZHG00005 (PQ05DZ1U)
GND
GND
VIN
VIN
NC
1
2
3
1
2
3
4
5
C1501 6V47
K1501
F
C1510 6V47
N SW 5V
T RF
JC1 REG 5V
V RF T
C1509 0.1 6 V OUT 5 GND 4 NR
C1531 6V47
JC2 REG 5V REG 12V C1530 0.1 6 V OUT 5 GND 4 NR R1512 82K 5 V OUT 4 VIN C1520 16V47
RF M RF A T
ON(H)
ON(H)
GND
GND
R1511 3900
VIN
1
2
3
VIN
1
2
1
2
3 R1510 10K C1519 16V47
M M
N SW 5.9V GND
C1508 10V47
D
M M M M
D5V D3.3V N SW 14.5V P OFF L
ON(H)
GND
ADJ
E
IC1504 CODBCHD00002 (PQ1K503M2ZP)
IC1513 CODBCHD00002 (PQ1K503M2ZP)
IC1509 CODBEZC00010 (SI-3012LU12V)
3
R1515 220
R1501 2200 M M D3V D2.2V C1511 6V47 C1527 6V47 6 VIN 5 GND 4 V OUT
P OFF L JC P ON
T T
A PON L C1513 6V47 C1528 6V47 6 V OUT 5 GND 4 NR
A
C1514 0.1
QR1501 UNR521200L (UN5212)
R1504 ERDS1VJ220T
C
ON(H)
ON(H)
IC1505 COCBAAC00039 (PQ1R22)
IC1506 CODBCGD00001 (PQ1K303M2ZP)
C1521 10V47 C1522 6V47
BUPD 3.3V C1524 6V47
M
GND
1
2
3 C1512 0.1
1
GND 2
VIN
NR
3
8 VRO
7 VIN
6 V OUT
5 RESET
B
VBA1 VSS M D2.5V C1515 6V47 C1516 0.1 6 VOUT 5 GND 4 NR 1 2 3 CS 4
IC1510 CODBFGB00001 (S8423NFST2)
ON(H)
IC1507 CODBCFD00001 (PQ1K253M2ZP)
C1523 0.1
1
GND
R1505 1K
VIN
2
3
A
B1501 CR2354-1GUF
NOTE: DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR ORDERING.WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST.
DMR-E20EB/EG Sub Power Section(Main P.C.B.(1/6)) Schematic Diagram
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