Toshiba SD-220EB Service Manual page 125

Main Circuit Diagram
1
J301 Composite
video output
CVBS output
W
75 terminated
100% color bar
V: 500 mV/div
m
H: 20 s/div
2
J301
(a) S-video output Y
(b) S-video output C
S-Y/C
W
75 terminated
100% color bar
(a) Y
(b) C
V: 500 mV/div
m
H: 20 s/div
3
J301 Y/P /P
B R
output
Component output
W
75 terminated
100% color bar
(Play)
Y
P
B
P
R
V: 500 mV/div
m
H: 20 s/div
4
J301 L ch output
E-7
/ R ch output
(1 kHz, FS)
L ch output
R ch output
V: 2 V/div
H: 200
5
J301 COAXIAL
-DIGITAL OUTPUT
E-7
E-7
W
75
V: 500 mV/div
H: 0.1
D-7
E-7
Output-RGB Circuit Diagram
6
JV01 SCART output
E-7
(Video out select : RGB)
E-7
m
s/div
D-7
terminated
m
s/div
D-9
NTSC 100% color bar (Play)
75Ω terminated
V: 1 V/div
(a)
Pin : CV
19
H: 20 µs/div
(b)
Pin : B
7
V: 500 mV/div
(c) Pin : G
11
H: 20 µs/div
(d) Pin : R
15
Fig. 3-5-6