— 4 —ON-SCREEN SERVICE MENUTable 1. ON-SCREEN SERVICE MENUWhen IC802 (EEPROM) is replaced, check the bus data to confirm they are the same as below. See page 3 forOn-Screen Service Menu access and adjustments.PROGRAM CODESThe microprocessor used in this model is a multi-purpose type and is used in several different models. To ensureproper operation and the correct features for your particular model, the program codes must be correct.Note 1. Option Data 1 (NO. 087 OPT) should be hexadeci-mal 18. See 087 above. If this program code is wrong theTV will not operate properly.Note 2. Option Data 2 (NO. 088 OP2) should be hexadeci-mal 14. See 088 above. If this program code is wrong theTV will not operate properly.086 VOL 30h Volume setup inspection087 OP1 18h Option 1 Data088 OP2 14h Option 2 Data101 1R00 00h ROM Correction Data102 1R02 00h ROM Correction Data↓ ↓ ↓ ↓197 2R47 00h ROM Correction Data198 2R48 00h ROM Correction DataNo. Title Initial Data Note