Toshiba SD 2800, Service Manual

Page: 26 / 37

Main Circuit Diagram
E-7
4
V: 2 V/div
H: 200
m
s/div
E-7
E-7
1
J301 Composite
video output
CVBS output
75
W
terminated
100% color bar
S-Y/C
75
W
terminated
100% color bar
Component output
75
W
terminated
100% color bar
(Play)
D-7
V: 500 mV/div
H: 20
m
s/div
L ch output
R ch output
V: 500 mV/div
H: 20
m
s/div
E-7
E-7
2
J301
3
J301 Y/P
B
/P
R
output
(a) Y
Y
P
B
P
R
(b) C
V: 500 mV/div
H: 20
m
s/div
(a) S-video output Y
(b) S-video output C
J301 L ch output
/ R ch output
(1 kHz, FS)
5
V: 500 mV/div
H: 0.1
m
s/div
75
W
terminated
D-7
J301 COAXIAL
-DIGITAL OUTPUT
Fig. 3-5-6