SCH08_HDMI SUPPLY
All Ref.No. has been described in the parts list are four digits.
But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list.
ANALOG VIDEO
AUDIO SIGNAL
TMDS SIGNAL
GND LINE
POWER- LINE
POWER+ LINE
DV5V
DV1.8V
DGND
DV3.3V
CEC3.3V
CEC5V
DGND
CEC1.1V1
KRC404E-RTK
47k/47k
Q3694
C3695
0.1
R3692
10K
R3697
3.3K
Q3692
2SA2018
CEC1.1V3
CEC5V
DGND
DGND
D5V
CEC_STBY5V
DIGITAL_UNIT
8U-310225(8/17)
CEC3.3V
CEC1.1V2
C3694
0.1
KRC404E-RTK
Q3691
C3692
0.1
FDC608PZ
Q3696
100K
R3694
BLM21PG221
L3691
10K
R3691
DGND
DV3.3V
DGND
DV1.8V
DV3.3V
CEC5V
DGND
CEC5V
CEC3.3V
CEC_STBY5V
DV5V
C3690
OPEN
C3697
0.1 1000P
C3699
R3611
3.3K
R3605
10K
Q3602
KRC404E-RTK
OPEN
C3617
Q3607
2SA2018
CEC_STBY3.3V
M3.3V
R3612
3.3K
OPEN
C3618
Q3608
2SA2018
Q3606
KRC404E-RTK
R3606
10K
DV3.3V
DV5V
68K
R3631
R3627
51K
0
R3626
C3637
560P
BLM21PG221
L3606
10
R3659
0.1
C3603
47K
R3603
10/6.3
C3615
BLM21PG221
L3614
0.1
C3645
OPEN
C3641
1000P
C3649
10/6.3
C3627
22/6.3
C3633
XCL212B082DR
U3606
C3757
1200P
22/6.3
C3761
6.2K
R3757
1000P
C3765
R3759
15K
6.2K
R3758
BLM21PG221
L3753
0.1
C3763
C3755
1u
10/6.3
C3759
C3753
10/6.3
BLM21PG221
L3751
R3753
47K 0.1
C3751
10
R3751
XCL212B082DR
U3605
C3756
1200P
22/6.3
C3760
6.2K
R3754
1000P
C3764
R3756
15K
6.2K
R3755
BLM21PG221
L3752
0.1
C3762
C3754
1u
10/6.3
C3758
C3752
10/6.3
BLM21PG221
L3750
R3752
47K 0.1
C3750
10
R3750
XCL212B082DR
U3603
15K
R9219
15K
R9220
22/6.3
C3767
10
R3655
XCL212B082DR
U3604
15K
R9221
10/6.3
C3766
47K
R3620
22/6.3
C3671
47K
R3632
BLM21PG221
L3622
C3674
1200P
C3659
10/6.3
0
R3628
6.2K
R3643
1000P
C3682
R3621
15K
6.2K
R3641
0.1
C3650
0.1
C3768
BLM21PG221
L3608
C3629
10/6.3
1000P
C3769
C3608
1u
R3600
47K
C3665
1u
10/6.3
C3612
10
R3656
R3642
15K
0.1
C3679
BLM21PG221
L3616
BLM21PG221
L3600
C3634
330P
0.1
C3600
C3623
1u
NCP380HMUAJAATBG
U3602
22K
R3601
C3604
1u
47K
R3609
OPEN
R3607
CEC3.3V
DGND
XCL212B082DR
U3601
C9031
OPEN
C9033
OPEN
C9025
OPEN
C9027
OPEN
C9030
OPEN
C9032
OPEN
C9024
OPEN
C9029
OPEN
C9026
OPEN
C9028
OPEN
C9035
OPEN
C9036
OPEN
C9040
OPEN
C9038
OPEN
C9037
OPEN
C9041
OPEN
C9034
OPEN
C9043
OPEN
C9042
OPEN
C9039
OPEN
CEC_POWER2
DV_POWER1
DV_POWER2
CEC_POWER1
KDS160
D3601
C3602
1u
OPEN
C3605
22/6.3
C3606
1M
R3602
1
2
3
4
5
6
10
L1
1
NC
2
LX
8
GND
5
FB
7
AVIN
4
NC
6
CE
11
L2
3
LX
9
PVIN
10
L1
1
NC
2
LX
8
GND
5
FB
7
AVIN
4
NC
6
CE
11
L2
3
LX
9
PVIN
3
LX
5
FB
2
LX
6
CE
1
NC
7
AVIN
4
NC
9
PVIN
10
L1
8
GND
11
L2
1
NC
6
CE
7
AVIN
2
LX
3
LX
8
GND
9
PVIN
5
FB
10
L1
11
L2
4
NC
1
OUT
2
ILIM
3
FLAG#
4
EN
5
GND
6
IN
7
10
L1
3
LX
2
LX
7
AVIN
8
GND
5
FB
6
CE
9
PVIN
1
NC
4
NC
11
L2
INPUT
INPUT
INPUT
INPUT
DV_POWER1
DV_POWER1
CEC_POWER1
DV_POWER2
CEC_POWER1
DV_POWER1
DV_POWER2
CEC_POWER1
CEC1.1V3
CEC_POWER1
CEC_POWER1
CEC_POWER1
HDMI SUPPLY
TO HDMI SW1
TO HDMI TX
TO
CPU
TO 8U-310225(2/17)
TO 8U-310225(11/17)
TO 8U-310225(12/17)
TO 8U-310225(15/17)
TO IP/OSD
CEC1.1V
for
HDMI Tx
TO
DIGITAL
CONNECT
TO 8U-310225(1/17)
DV3.3V
DV5V
TO HDMI SW2
TO 8U-310225(14/17)
TO VPLD
TO DEC
TO 8U-310225(10/17)
TO 8U-310225(9/17)
CEC
STBY5V
CEC
STBY3.3V
CEC1.1V
for
HDMI SW2
DV1.8V
CEC3.3V
CEC1.1V
for
HDMI SW1
CEC5V
TO 8U-310225(16/17)
TO eARC
2A
6B
E4
E5
E6
E7
E8
E9
F0
Before Servicing
This Unit
Electrical
Mechanical
Repair Information
Updating
16
