Sony DVP-LS500 Service Manual ▷ View online
6-15
Key code display (at input of
H
key, Key code: 0Ah)
At input of faulty voltage
When key is pressed double
2-3-3. Remote Commander Key Name Display and Key
Code Display
2-3-3-1. Transition Keys in Self Check Mode
• Remote commander keys except keys transited in Self Check
Mode
2-3-3-2. Operation and Display
When a key on the remote commander is pressed in the Self Check
Mode, the name of that key is displayed on the FLD. Also, the key
name display and the key code display can be switched with the
Mode, the name of that key is displayed on the FLD. Also, the key
name display and the key code display can be switched with the
[DISPLAY]
key on the remote commander. “NOTHING” is dis-
played when nothing is entered. Also, DVD and VCD segments
turn on when a communication error occurred.
turn on when a communication error occurred.
Remote commander key name display (at input of
X
key)
Remote commander key code display (at input of
X
key, Key code: 39h)
6-16
2-3-4. Communication Monitoring Display
The communication state is monitored and displayed while the
key name on the main unit and the remote commander is displayed.
When the communication to the System Controller failed, DVD
and VCD segments turn on.
key name on the main unit and the remote commander is displayed.
When the communication to the System Controller failed, DVD
and VCD segments turn on.
Communication error display (at no input of key and remote com-
mander)
mander)
Communication error display (at code display without input of
the remote commander)
the remote commander)
2-3-5. FLD Anode Test Display and SHUTTLE Click
Operation Test
2-3-5-1. Transition Keys in Self Check Mode
•
→
Key on the remote commander
• SHUTTLE on the remote commander during Anode Test dis-
play
2-3-5-2. Operation and Display
The Self Check Mode transits to this mode when
→
key is en-
tered. This tests whether each segment turns on individually. Only
the first segment of each grid of FLD turns on, and each time the
SHUTTLE is entered, the segment of each grid is switched in or-
der. When SHUTTLE input is clockwise, the segment switches in
1
the first segment of each grid of FLD turns on, and each time the
SHUTTLE is entered, the segment of each grid is switched in or-
der. When SHUTTLE input is clockwise, the segment switches in
1
→ 2 → 3 direction, or counterclockwise it switches in 3 → 2 →
1 direction.
Display at the start of Anode Test
↓ (Input in CW direction)
6-17
2-3-6. FLD Grid Test Display and SHUTTLE Click
Operation Test
2-3-6-1. Transition Keys in Self Check Mode
•
↑
Key on the remote commander
• SHUTTLE on the remote commander during Grid Test display
2-3-6-2. Operation and Display
The Self Check Mode transits to this mode when
↑
key is en-
tered. This tests whether each grid turns on individually. The first
grid only of FLD turns on and other grids turn off. Each time the
SHUTTLE is entered, the grid is switched in order. When
SHUTTLE input is clockwise, the grid switches in 1
grid only of FLD turns on and other grids turn off. Each time the
SHUTTLE is entered, the grid is switched in order. When
SHUTTLE input is clockwise, the grid switches in 1
→ 2 → 3
direction, or counterclockwise it switches in 3
→ 2 → 1 direction.
Display at the start of Grid Test
↓ (Input in CW direction)
6-18
2G
1G
7G
6G
5G
4G
3G
2G
1G
a
d
e
r
g
f
h
k
j
s
n
p
c
m
b
Dp
col
(7G-1G)
ANODE CONNECTION
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
P16
P17
P18
P19
P20
7G
6G
5G
4G
3G
2G
1G
col
col
a
a
a
a
a
a
a
h
h
h
h
h
h
h
j
j
j
j
j
j
j
k
k
k
k
k
k
k
b
b
b
b
b
b
b
f
f
f
f
f
f
f
m
m
m
m
m
m
m
s
s
s
s
s
s
s
g
g
g
g
g
g
g
e
e
e
e
e
e
e
n
n
n
n
n
n
n
p
p
p
p
p
p
p
r
r
r
r
r
r
r
c
c
c
c
c
c
c
d
d
d
d
d
d
d
Dp
Dp
Dp
Dp
Dp
Dp
Dp
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