Sch17-1_Hdmi Supply Avr-X7200W Only - Denon AVR-X7200W Service Manual

1 2 3
7A
TO A7
A
D5V
DGND
SCPU5V
8D
TO D8
B
DV_POWER1
DV_POWER2
CEC_POWER
C
D
E
F
G
H
J
K
L
M
GND LINE POWER+ LINE POWER- LINE AUDIO SIGNAL
1 2 3
4 5 6 7
D5V
DGND
SCPU5V 30mA
CEC_POWER R3609 0
DV_POWER1
DV_POWER2
CEC_POWER
19 18 17
L3600
BLM21PG221
20 PVIN
21 PVIN
L3601
22 NC
OPEN
23 NC
24 NC
25 PGND
26272829303132333435363738
R3656
CEC_POWER
R3610 OPEN
10
C3604 R3614
C3608
OPEN OPEN
OPEN
R3601 4
R3602
10K
10K
DV_POWER1 3
Q3604
KRC404E-RTK
47k/47k
Q3601 2SA2018
R3608 R3619
10K 3.3K
DV_POWER1
C3609
OPEN
47k/47k
19 18 17
L3606
BLM21PG221
20 PVIN
21 PVIN
L3607
22 NC
OPEN
23 NC
24 NC
25 PGND
26272829303132333435363738
R3659
DV_POWER2
R3613 OPEN
10
C3607 R3617
C3611 OPEN
OPEN
OPEN
6E
TO E6
TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO
4 5 6 7
8 9 10
U3601
NCP380HMUAJAATBG
IN OUT
6 1
ILIM
GND
5 2
EN FLAG#
4 3
7
C E C 3 . 3 V
16 15 14 13 12 11 10 9 8 7
L3608 L3616
BLM21PG221 BLM21PG221
6
VOUT
VOUT 5
L3609 L3617
U3600 4
NC
OPEN OPEN
EX3AV NC 3
NC(SW) 2
1
NC(SW)
CEC_POWER R3655
10
40mA
L3602
5 6
BLM21PG221
2 1
L3618
Q3605
BLM21PG221
FDC608PZ
DV3.3V L3619
OPEN
160mA
R3654
CEC_POWER
DV5V 10
Q3603
KRC404E-RTK
DV1.8V
16 15 14 13 12 11 10 9 8 7
L3614 L3620
BLM21PG221 BLM21PG221
VOUT 6
1.01A
VOUT 5
L3615 L3621
U3603 4
NC
OPEN OPEN
EX3AV NC 3
NC(SW) 2
1
NC(SW)
R3653
CEC_POWER
10
C9024 OPEN C9034 OPEN
C9025 OPEN C9035 OPEN
C9026 OPEN
C9036 OPEN
C9027 OPEN C9037 OPEN
C9028 OPEN C9038 OPEN
C9029 OPEN C9039 OPEN
C9030 OPEN C9040 OPEN
C9031 OPEN C9041 OPEN
C9032 OPEN C9042 OPEN
C9033 OPEN C9043 OPEN
7E 9D 9E 4F
TO E7 TO D9 TO E9 TO F4
8 9 10
161
11 12 13 14
C E C 1 . 1 V
19 18 17 16 15 14 13 12 11 10 9 8 7
L3622
BLM21PG221
20 PVIN 6
VOUT
1.24A CEC1.1V1
21 PVIN VOUT 5
22 NC U3604 4 L3623
NC
OPEN
23 NC EX3AV NC 3
24 NC NC(SW) 2
25 PGND 1
NC(SW)
26272829303132333435363738
R3635 OPEN
R3642
470K
C3653 R3638
R3643
OPEN OPEN 0
C3656 OPEN
C E C 1 . 1 V
TPF74
19 18 17 16 15 14 13 12 11 10 9 8 7
L3624
BLM21PG221
20 PVIN VOUT 6
1.24A CEC1.1V2
21 PVIN 5
VOUT
U3605 L3625
22 NC NC 4
OPEN
23 NC 3
EX3AV NC
24 NC NC(SW) 2
25 PGND NC(SW) 1
26272829303132333435363738
R3636 OPEN R3645
470K
C3654 R3639
R3646
C3657
0
OPEN OPEN
OPEN
C E C 1 . 1 V
19 18 17 16 15 14 13 12 11 10 9 8 7
L3626
BLM21PG221
CEC1.1V3
20 PVIN VOUT 6
1.24A
21 PVIN VOUT 5
L3627
22 NC U3606 4
NC
OPEN
23 NC EX3AV NC 3
24 NC NC(SW) 2
25 PGND 1
NC(SW)
26272829303132333435363738
R3637 OPEN
R3648
470K
C3655 R3640
R3649
C3658 0
OPEN
OPEN
OPEN
Z1 Z2 Z3
STYLE-PIN OPEN OPEN
DGND
8 U - 3 1 0 1 5 0 ( 1 7 / 1 8
D I G I T A L _ U N I T
SCHEMATIC DIAGRAMS (17-1/37) d
5F
TO F5

SCH17-1_HDMI SUPPLY AVR-X7200W ONLY

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15 16
A
B
C
D
E
F
G
H
J
K
)
L
M
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