Sharp 29A-SX1, Service Manual

Page: 19 / 86

19
29A-SX1
29A-SX5
29A-SX8
SX-68JF200
19
NO
.
Chec
k item
Adjusting procedure and conditions
W
a
v
e
fo
rm
and others
1
When OI-9CH P
AL COLOUR BAR is receiv
ed
and M, B/G, I is selected in the sound system, V
e
rify that the sound m
ust not be proper
ly
output.
2
When E-23CH monoscope is receiv
ed and
M, B/G, D/K is selected in the sound system, V
e
rify that the sound m
ust not be proper
ly
output.
3
When E-12CH colour bar is receiv
ed and M,
I, D/K is selected in the sound system, V
e
rify that the sound m
ust not be proper
ly
output.
4
When J
A-8CH colour bar is receiv
ed and B/
G, I, D/K is selected in the sound system, V
e
rify that the sound m
ust not be proper
ly
output.
Note:
T
a
k
e
care that the colour and
sound m
ust not be proper
ly
oper
ated with the special signal
E-4, E-37, J-38 and E-64 in the auto mode
.(Chec
k it in the
forcib
le mode
.)
SOUND SYS- TEM
1
Receiv
e E-5CH m
usic broadcast.
2
The sound mode m
ust be s
witched with
SP
A
TIALIZER k
e
y (R/C) as f
ollo
ws
.
SP
A
TIALIZER
OFF
↓
SP
A
TIALIZER
1
↓
SP
A
TIALIZER
2
↓
3
V
e
rify that the sound from the speak
er in the
MONO mode is f
elt to be wide
.
R/C k
e
y or MENE screen
14
1
Receiv
e E-5CH m
usic broadcast.
2
Switch S-BOOSTER in S-mode as belo
w
.
OFF – 1 – 2 – 3
S-BOOSTER
FUNCTION OPERA
TION CHECK (2) (VIDEO AND A
UDIO)
11
COLOUR SYSTEM
1
When E-12CH P
AL COLOUR BAR is receiv
ed
and another mode e
xcept P
AL is selected in
the colour system, V
e
rify that the colour must not be proper
ly
oper
ated.
2
When E-10CH SECAM COLOUR BAR is re- ceiv
ed and another mode e
xcept SECAM is
selected in the colour system, V
e
rify that the colour must not be proper
ly
oper
ated.
3
When E-37CH NTSC 4.43 COLOUR BAR is receiv
ed and another mode e
xcept N4.43 is
selected in the colour system, V
e
rify that the colour must not be proper
ly
oper
ated.with UP/DO
WN.
4
When J
A-8CH NTSC 3.58 COLOUR BAR is
receiv
ed and another mode e
xcept N3.58 is
selected in the colour system, V
e
rify that the colour must not be proper
ly
oper
ated.
12 13
SP
A
TIALIZER
Key