Denon AVR-X1100W Service Manual page 85

Operation waveform for each part
OPTION
LF602
E3,JP:LF-4ZB-E273H
E2,E1C,E1:LF-4ZB-E503H
J6002
JUMPER
C6003
0.01uF 250V
*OPTION
R6025
4.7K(1608)
SMPS unit
*OPTION
(Unloaded)
ZD621 ZD608
E3 ZJ7.5B ZJ39B
E1C/E1 ZJ16B OPEN
JPN ZJ5.6B ZJ39B
Set
After primary side rectification
(Caution: High voltage, electric shock)
OPTION
C6002 0.01uF 250V
D6001 1N4007
D6002 1N4007
D6003 1N4007
D6004 1N4007
D6005 1N4007
D6006 1N4007
J6003
JUMPER
5
Q6002
IC601
ZD621 INK0010AC1
TOP258MG
7.5V
D 6 7
G
S
A
ZD609 ZD610 R6008
ZJ39B ZJ39B
2M2(0.2W)
OPEN OPEN OPEN
ZJ39B ZJ39B
2M2(0.2W)
A
SMPS
Primary drain
(Caution: High voltage, electric shock)
D6007 ZD618
1N4007 22V
3 2 1
8 9 10
B
R6009 R6010 R6012
1M(0.2W) 270K
2M2(0.2W)
OPEN OPEN 56K
1M(0.2W) 270K
2M2(0.2W)
B
85
D6013
RBQ30T65A
1
2
3
D6011
OPEN
1
2
3
T6001
CLT9Z093ZE
10
1
2
8
3
11
D6008
6
1N4007
5 7
IC602
C6023
2200P 250V
BK603
CMD1A629
After secondary rectifications
R6018
5.6K(0.2W) C6020
0.1uF(1608)
D6010 OPEN
IC603 KIA2431AP
3 1
ANODE
2
C6024 0.1uF(1608)
R6026
OPEN(1608)
C6025 OPEN(1608)
C
C