Panasonic DMC-TZ7EB Service Manual

2TABLE OF CONTENTS PAGE PAGE1 Safety Precautions -----------------------------------------------31.1. General Guidelines ----------------------------------------31.2. Leakage Current Cold Check ---------------------------31.3. Leakage Current Hot Check (See Figure 1)---------31.4. How to Discharge the Capacitor on Flash TopPCB------------------------------------------------------------42 Warning --------------------------------------------------------------52.1. Prevention of Electrostatic Discharge (ESD)to Electrostatic Sensitive (ES) Devices ---------------52.2. How to Recycle the Lithium Ion Battery (U.S.Only)-----------------------------------------------------------52.3. Caution for AC Cord (For EB/GC/SG) ----------------62.4. How to Replace the Lithium Battery-------------------73 Service Navigation------------------------------------------------83.1. Introduction --------------------------------------------------83.2. General Description About Lead Free Solder(PbF) ----------------------------------------------------------83.3. Important Notice 1:(Other than U.S.A. andCanadian Market) -----------------------------------------83.4. How to Define the Model Suffix (NTSC or PALmodel)---------------------------------------------------------94 Specifications ---------------------------------------------------- 135 Location of Controls and Components------------------ 156 Service Mode ----------------------------------------------------- 176.1. Error Code Memory Function ------------------------- 176.2. ICS (Indication of additional Camera Settingswhen picture was taken) function -------------------- 217 Service Fixture & Tools --------------------------------------- 237.1. Service Fixture and Tools ------------------------------ 237.2. When Replacing the Main PCB ---------------------- 237.3. Service Position ------------------------------------------ 248 Disassembly and Assembly Instructions --------------- 258.1. Disassembly Flow Chart-------------------------------- 258.2. PCB Location---------------------------------------------- 258.3. Disassembly Procedure -------------------------------- 268.4. Disassembly Procedure for the Lens --------------- 328.5. Assembly Procedure for Lens ------------------------ 368.6. Removal of the CCD Unit ------------------------------ 398.7. Removal of the Zoom Motor Unit -------------------- 408.8. Removal of the Focus Motor Unit -------------------- 408.9. The Applyment of Grease Method------------------- 419 Measurements and Adjustments -------------------------- 429.1. Matrix Chart for Replaced Part and NecessaryAdjustment ------------------------------------------------- 4210 Maintenance ------------------------------------------------------ 4310.1. Cleaning Lens, Viewfinder and LCD Panel -------- 43