Samsung HT-E4530 Service Manual page 38

4. Troubleshooting
HMR4W-AK5200 HMR4W-AK5200
P1_5 V P1_5
MGND4 MGND4 MGND2 MGND2
1 1
2
2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10
10
11 11
12 12
13 13
14 14
15 15
16 16
17
17
18
18
19 19
M MGND3 G M MGND1 N G 3 D N 1 D
HCN2 HCN2
DGND DGND
HVT18 HVT18
HVT19 HVT19
HVT110 HVT110
HVT111 HVT111
HCN 2 HCN 2
4-14
V
DGND DGND
P1_5 V P1_5 V
DGND DGND
(1)
HD_INPORT1 HD_INPORT1
HD9 HD9
AOZ8804DI AOZ8804DI
1 1 10 10
OUT_LINES OUT_LINES
IN_LINES IN_LINES
2 2 9 9
IN_LINES IN_LINES OUT_LINES OUT_LINES
3 3 8 8
GND GND
GND GND
4 4 7 7
IN_LINES IN_LINES OUT_LINES OUT_LINES
5 5 6 6
IN_LINES IN_LINES OUT_LINES OUT_LINES
DGND DGND
HD10 HD10
AOZ8804DI AOZ8804DI
1 1 10 10
OUT_LINES OUT_LINES
IN_LINES IN_LINES
2 2 9 9
IN_LINES IN_LINES OUT_LINES OUT_LINES
3 3 8 8
GND GND
GND GND
4 4 7 7
IN_LINES IN_LINES OUT_LINES OUT_LINES
5 6
5 6
IN_LINES IN_LINES OUT_LINES OUT_LINES
HCN 1
H IC 1
* 5.4 . MAIN P CB Top
<Fig. 4-8>
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HDMI OUT HDMI OUT
(1)
HS1_R2+ HS1_R2+
HS1_R2- HS1_R2-
HS1_R1+ HS1_R1+
HS1_R1- HS1_R1-
HS1_R0+ HS1_R0+
HS1_R0- HS1_R0-
HS1_RC+ HS1_RC+
HS1_RC- HS1_RC-
DGND DGND
CEC_A CEC_ A
HS1_SCL HS1_SCL
HS1_SDA HS1_SDA
1KOHM 1KOHM
H1_PWR5 H1_PWR5
HR145 HR145
* 6.11. HDMI OUT_RX
(1)
<HDMI EYE S IGNAL>
10E11< 10E11<
10E11< 10E11<
10B10< 10B10<
10E11< 10E11<
10E11< 10E11<
10E11< 10E11<
10E11< 10E11<
10E11< 10E11<
10E11< 10E11<
SELDECTED RPT'S DD SELDECTED RPT'S DD