REMOTE CONTROLS : CLU-4321UG: CLU-4324UG
- For many adjustments, it is necessary to have an HDTV [1080i or 720P], signal generator, SDTV [480P] signal generator, as well as the usual NTSC [480i] signal generator. A few companies offer HDTV or SDTV signal generators and that cost of these generators is sometimes prohibitive. For this reason, it is suggested to use a set-top-box for HDTV and SDTV adjustments.
SERVICE MODE ENTRY
- Press and Hold 'Input' key on the front control panel of the TV and then press 'Power' key on the control panel to access I2C adjustment mode.
- Receive signal on main picture [NTSC, SDTV or HDTV]. Some menu pages have I2C adjustments for HDTV and SDTV. The set will automatically allow to set these items only when a SDTV or HDTV signals is input to the 'Component' jacks.
- Check OSD, using cursor 'Up / Dn' buttons on the remote control. [Others are fixed data, so never attempt to change them]
- Press 'Exit' key to exit I2C Adjust mode.
- If the TV I2C is different from the I2C parameters (pages 29 to 32) for fixed data.
- When exchanging microprocessor or EEPROM and TV is tuned on for the first time, it requires initialization of Memory Initial of I2C adjustment.
- Use 'Factory Reset' to set TV to out of factory shipping conditions. Do not use 'memory Initialize.
