1-12 (No.YA606<Rev.002>)
3.3 MEMORY IC REPLACEMENT
• This model uses the memory IC.
• This memory IC stores data for proper operation of the video and drive circuits.
• When replacing, be sure to use an IC containing this (initial value) data.
3.3.1 MEMORY IC REPLACEMENT PROCEDURE
1. Power off
Switch off the power and disconnect the power plug from the AC outlet.
2. Replace the memory IC
Be sure to use the memory IC written with the initial setting values.
3. Power on
Connect the power plug to the AC outlet and switch on the power.
4. Receiving channel setting
Refer to the OPERATING INSTRUCTIONS and set the receive channels (Channels Preset) as described.
5. User setting
Check the user setting items according to the given in page later. Where these do not agree, refer to the OPERATING
INSTRUCTIONS and set the items as described.
6. FACTORY MODE setting
Verify what to set in the FACTORY MODE, and set whatever is necessary.
3.3.2 FACTORY MODE SETTING
FACTORY MODE SCREEN SETTING ITEM
FACTORY MODE SCREEN-1
FACTORY MODE SCREEN-2
Press [ ] key
Service
Hardware Ver : REV X.X
Sub MCU SW Ver : REV X.X
ATV SW Ver : XXXXXX X.XX.XX
ATV SW Ver : XXXXXX X.XX.XX
DTV SW Ver : XXXXXX X.XX.XX
DTV SW Ver : XXXXXX X.XX.XX
Sub MCU Loader Ver : XX.XX
Sub MCU Loader Ver : XX.XX
DTV Loader Ver : XX.XX
ATV Loader Ver : X. X. X
System ID : XXXX.XXXX
Update Date : XXXX XX XXXX
Update Date : XXXX XX XXXX
Right:Enter Back:Return Exit:OK
Right:Enter Back:Return Exit:OK
Video Setup
White Balance
Spread Spectrum
Panel Select <XXXXX>
Reset TV-set
Factory Default
Right:Enter Back:Return Exit:OK
Right:Enter Back:Return Exit:OK
Setting items Settings
Video Setup [Do not adjust]
White Balance Adjust
Spread Spectrum [Do not adjust]
Panel Select [Do not adjust]
Reset TV-set ---
Factory Default ---
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