Troubleshooting, L20v54s aux input configuration / troubleshooting, L20v54s aux input configuration – Zenith L20V54S User Manual

Page 54

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L20V54S Aux Input Configuration

DIRECT ACCESS

Tuning

OLD_OCV

=0

131

91

Video1(Rear)

CV ONLY

DTV/PC Auto

39

REAR_AUX_EN

0x02

1

Rear Video

(Aux)

0(VIDEO)

1

Rear Video

(Aux)

133

93

DVI/HDMI1

35

COMPPORT EN

0x08

3

Front

Computer

0(VIDEO)

3

Front

Computer

OLD_OCV

=1

Source Input

Source Mode Number

Value

Value

Labeling

Labeling

Labeling

L20V54S

ENABLE

Installer Menu

MPI DATA

STATUS TYPE

0x41 SOURCES

ENABLED (R/W)

DATA STATUS

TYPE 0xD2

CURRENT AV

SOURCE (R)

DATA

STATUS

TYPE 0X0D

AUX

SOURCE

(R)

MPI DATA

STATUS

AUX

SOURCE

ASSIGNMENT

Troubleshooting

Symptoms

Possible Cause(s)

Possible Solution(s)

See Page(s)

TV not functioning
properly.

Virtual and Physical
channels appear in
channel scan w/Channel
Up/Down.

Can not direct enter
channel number

Channel not included in
channel scan in TV controller.

After 2-5-5 + MENU, only channels included in TV controller will appear.
If channel is available, redo channel scan. If it is not available it will not
appear on the TV screen.

2-5-5 + MENU not performed.

After Auto Program and Channel List, etc. press 2-5-5 + MENU to transfer
channels and TV setup to internal TV controller. Afterward, only Physical or
only Virtual channels will appear in digital channel scan, analog channel
scan will be normal.
*Note: Be sure to set item 028 Ch Overide to 000.

Software lockup.

Remove power cord for 5 minutes.

41

41

41

Software Problems

Software Corrupted.

2-5-5 + MENU performed
more than once.

Start all over with item 117, set to 001, press Enter then redo Auto Program,
Channel List,Clock, etc. *Note: 2-5-4 + MENU can be done more than once.

41

Some quick and easy tips to resolving problems.

P A G E 5 4

L20V54S Aux Input Configuration / Troubleshooting

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