Pioneer PRO-630HD Service Manual page 45

5
QQ
3 7 63 1515 0
(TV1)
: VIDEO SIGNAL ROUTE (TV1)
(TV2)
: VIDEO SIGNAL ROUTE (TV2)
(TV1)
: AUDIO SIGNAL ROUTE (TV1)
(TV1)
(TV1)
TE
L 13942296513
(TV2)
www
.
5
http://www.xiaoyu163.com
(TV1)
(TV2)
x ao
y
i
: The power supply is shown with the marked box.
http://www.xiaoyu163.com
6
8
(TV1)
Q Q
3 6 7 1 3
u163
.
PRO-730HD
6
7
2 9 9 4 2 8
CN5302 - pins 11, 33 (Main TV)
1
V: 1V/div. H: 10µsec/div.
(Input : TUNER, EIA color-bar)
(TV1)
CN5302 - pins 17, 39 (Sub TV)
2
V: 0.5V/div. H: 10µsec/div.
(Input : TUNER, EIA color-bar)
CN5302 - pins 3, 25 (TVL)
3
V: 1V/div. H: 500µsec/div.
(Input : TUNER, 1kHz, 100% mod.
Vol. MAX)
1 5 0 5 8 2 9 9 4
(TV1)
(TV1)
3
(TV2)
(TV1)
1
2
(TV2)
m
co
B 1/5
7
8
9 9
A
GND
B
GND
C
2 8 9 9
GND
D
E
CN2207 F
S13
A
45
8