Pioneer PRO-630HD Service Manual page 79

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QQ
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L 13942296513
P 3/3
CN751 P15
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P 3/3
CN751 P15
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5
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M
B CRT DRIVE ASSY (AWZ6711)
(B)
(B)
K5101 (Cathode R)
72
V: 50V/div. H: 5µsec/div.
(Input : INPUT1, EIA color-bar
(COMPOSITE) )
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y
i
http://www.xiaoyu163.com
6
8
Q Q
3 6 7 1 3
K5151 (Cathode G)
73
V: 50V/div. H: 5µsec/div.
(Input : INPUT1, EIA color-bar
(COMPOSITE) )
GND
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PRO-730HD
6
7
2 9 9 4 2 8
74
(B)
1 5 0 5 8 2 9 9 4
CRT STAND
P 3/3 CN751 P15
(RGB)
: R, G or B SIGNAL ROUTE
K5201 (Cathode B)
74
V: 50V/div. H: 5µsec/div.
(Input : INPUT1, EIA color-bar
(COMPOSITE) )
m
GND
co
7
8
9 9
A
B CRT
B
VR1
FOCUS VR
C
2 8 9 9
B VM COIL
D
E
GND
F
M
79
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