Samsung HT-D4500 Service Manual page 26

4. Troubleshooting
D12 D12
A12 A12
B12 B12
A14 A14
B14 B14
A15 A15
B15 B15
A16 A16
B16 B16
CN95
CN 1
4-10
R626R 627 R626
3KOHM 3KOHM
1/1 6W 1/1 6W
4.6 K( 1%) 4.6 K( 1%)
(2)
IC29
R627
1.6 KOHM 1.6 KOHM
1/1 6W 1/1 6W
(2)
12P F 1 2
24MHZ 24MHZ
C60 9 C60 9
X52 X52
1 1 4 4
Q0 Q0 Q3 Q3
2 2 3 3
Q Q1 1 Q2 Q 2
12P F 1 2
C61 0 C610
IC1 3
IC1 7
* 5.4. MAIN P CB Top
<Fig. 4-3>
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DGND DGND
P F 50V 5 0 V
DGND DGND
P F 5 50V 0 V
* 6.11. HDMI MICOM
(2)
<X52 Mus t be 24MHz>