Panasonic KX-TG9120FXS Service Manual

Contents

65KX-TG9120FXS/KX-TGA910FXS11.6. Things to Do after Replacing ICCautions:Some of the content on this page may not apply to models from some countries. The contents below are the minimum adjust-ments required for operation.11.6.1. Base UnitBefore making the following adjustment, ensure you have carried out PC Setting (P.58) in The Setting Method of JIG (BaseUnit).Note:(*1) YY: revision number, ZZ: voice prompt“YY” and “ZZ” vary depending on the country version. You can find them in the batch file, PQZZ- mentioned in JIG and PC(P.58).(*2) Refer to Check Point (Base Unit) (P.41)11.6.2. HandsetBefore making the following adjustment, ensure you have carried out PC Setting (P.62) in The Setting Method of JIG (Hand-set).Note:(*3) Refer to Check Point (Handset) (P.45)IC Necessary AdjustmentBBIC(IC7)Programs for Voice processing,interface for RF and EEPROM1. Make sure to connect the JIG cable, then detach the DC Power.2. Execute the command “flw43x ************.hex”.3. Connect the DC Power.4. Press the PC Enter key once.5. After a few minutes, “Successful upgrade” is displayed on the PC indicating down-loading has finished.6. Detach the JIG cable, then disconnect the DC Power.7. Connect the DC Power.8. Connect the JIG cable again, and execute the command “getchk”, then confirm thechecksum value is correct.• If the downloading fails, start again from step 1.9. Default batch file: Execute the command “default.bat”.10. Country version batch file: Execute the command “TG9120PFXrevYY”. (*1)11. Clock adjustment: Refer to Check Point (F). (*2)EEPROM(IC5)Adjustment parameter data(country version batch file, defaultbatch file, etc.)1. Change the address “0000” of EEPROM to “AA”.2. Default batch file: Execute the command “default.bat”.3. Country version batch file: Execute the command “TG9120PFXrevYY”. (*1)4. Clock adjustment: Refer to Check Point (F). (*2)FLASH(IC9)Voice prompt data(vary depending on country ver-sion)1. Wait more than 15 seconds after connecting the JIG Cables.2. Execute the command “VPDL06 -16M ZZ.bin”. (*1)(writing time: approx. 2.5min.)3. Confirm voice prompt version: Refer to Check Point (S). (*2)IC Necessary AdjustmentBBIC(IC1)Programs for Voice processing,interface for RF, Flash Rom andSRAM1. Clock adjustment: Refer to Check Point (K). (*3)2. 1.8 V setting and battery low detection: Refer to Check Point (A), (I) and (J). (*3)