Pioneer DVR-540HX-S Service Manual page 54

5
QQ
C
3 7 63 1515 0 DTBR ASSY
Measurement Condition :
IC313 Pin 36 (TSCLK)
21
H: 40ns/div V: 1v/div
IC313 Pin 34 (TSDAT0)
22
V:000mV/div. H:00µsec/div.
TE
IC313 Pin 23 (TSFSTART)
L 13942296513
23
H: 100ns/div V: 1v/div
IC501 Pin 8 (VoutR)
24
H: 400ms/div V: 1v/div
IC501 Pin 7 (VoutL)
25
H: 400ms/div V: 1v/div
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5
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6
CN103 Pin6 (DT_L)
26
H: 400ms/div V: 2v/div
GND
CN103 Pin8 (DT_R)
27
H: 400ms/div V: 2v/div
GND
CN103 Pin 10 (DT_C)
28
H: 10ms/div V: 500mv/div
GND
CN103 Pin 12 (DT_Y)
29
H: 10ms/div V: 500mv/div
GND
IC109 Pin 13 (SPDIFRFE)
30
H: 200ns/div V: 1v/div
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GND
i
6
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7
2 9
8
JA101 TP112 (SPDIF)
31
H: 200ns/div V: 500mv/div
GND
GND
Q Q
3 6 7 1 3 1 5
GND
GND
co
GND
.
DVR-540HX-S
7
8
9 4 2 8
GND
0 5 8 2 9 9 4 2 8
m
9 9
A
B
C
9 9
D
E
F
55
8