Colour Television
TX-28LD4DP
TX-25LD4DP
Additional information for Self-Check feature
FACTORY SETTINGS
To return customer settings to factory settings and clear owner ID of all information input by the customer, enter
Self-Check mode.Press the down (-/v) button on the customer controls at the front of the TV set, at the same
time pressing the
STATUS button on the remote control. To exit Self Check, switch off the TV set at the
power button.
Self Check is also used to automatically check the bus lines and hexadecimal code of the TV set.
If the CCU
ports have been checked and found to be incorrect or not located then " - - " will appear in place of "O.K.". For
more in-depth TV diagnostics use the LUCI interface as listed below.
Service Aids
To aid in the service of our current chassis there are a number of Service Aids which have been made available.
•
LUCI interface kit (Linked Utility Computer Interface)
Part number: TZS6EZ002
This contains interface and cables for connecting TV service connector and a PC as well as diagnostic
software. As new models are introduced upgrade software will become available.
•
VICI (Visual Interactive Computer Information)
These C.D.’s contain multimedia documentation providing quick access to service information.
Part No. TZS7EZ006 & TZS7EZ005
1.
Service Manuals
2.
Instruction Books
3.
Technical Information
•
TASMIN (Technically Advanced System for Multimedia Interactive Notes)
As well as providing a first step towards more interactive training this product also achieves quick access to
Technical Information.
NOTE: Self Check should only be used when refurbishing the TV set and not during normal repair work.
VDP
O.K.
TUN
O.K.
E2
O.K.
MSP
O.K.
DPL
O.K.
PCB
O.K.
Cab
O.K.
Sum
Factory use only
OPTION 1
00
OPTION 2
00
OPTION 3
02
OPTION 4
09
OPTION 5
A1
OPTION 6
A9
ORDER No. SM-98052
