DMC-TZ20EB, DMC-TZ20EE, DMC-TZ20EF, DMC-TZ20EG, DMC-TZ20EP, DMC-TZ20GC, DMC-TZ20GN, DMC-TZ20SG, DMC-ZS10P, DMC-ZS10PC, DMC-ZS10PU, DMC-ZS10GD, DMC-ZS10GH, DMC-ZS10GK, DMC-ZS10GT - Panasonic Digital Camera Service Manual (repair manual). Page 2

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1 Safety Precautions -----------------------------------------------3

1.1. General Guidelines ----------------------------------------3
1.2. Leakage Current Cold Check ---------------------------3
1.3. Leakage Current Hot Check (See Figure 1)---------3
1.4. How to Discharge the Capacitor on Flash

P.C.B.----------------------------------------------------------4

2 Warning --------------------------------------------------------------5

2.1. Prevention of Electrostatic Discharge (ESD)

to Electrostatic Sensitive (ES) Devices ---------------5

2.2. How to Recycle the Lithium Ion Battery (U.S.

Only)-----------------------------------------------------------5

2.3. Caution for AC Cord (For EB/GC/GH/SG) -----------6
2.4. How to Replace the Lithium Battery -------------------7

3 Service Navigation------------------------------------------------9

3.1. Introduction --------------------------------------------------9
3.2. Important Notice 1:(Other than U.S.A. and

Canadian Market)  -----------------------------------------9

3.3. About VENUS FHD (IC6001) < Located on

the Main P.C.B. >-------------------------------------------9

3.4. General Description About Lead Free Solder

(PbF) -------------------------------------------------------- 10

3.5. How to Define the Model Suffix (NTSC or PAL

model)------------------------------------------------------- 11

4 Specifications ---------------------------------------------------- 16
5 Location of Controls and Components------------------ 18
6 Service Mode ----------------------------------------------------- 20

6.1. Error Code Memory Function ------------------------- 20
6.2. ICS (Indication of additional Camera Settings

when picture was taken) function -------------------- 24

7 Troubleshooting Guide---------------------------------------- 26

7.1. Checking Method of GPS failure (Except:

ZS10GK) --------------------------------------------------- 26

8 Service Fixture & Tools --------------------------------------- 28

8.1. Service Fixture and Tools ------------------------------ 28
8.2. When Replacing the Main P.C.B. -------------------- 28
8.3. Service Position ------------------------------------------ 29

9 Disassembly and Assembly Instructions --------------- 30

9.1. Disassembly Flow Chart-------------------------------- 30
9.2. P.C.B. Location ------------------------------------------- 30
9.3. Disassembly Procedure -------------------------------- 31
9.4. Lens Disassembly Procedure ------------------------- 39
9.5. Assembly Procedure for Lens ------------------------ 43
9.6. Removal of the C-MOS Unit--------------------------- 47
9.7. Removal of the Zoom Motor Unit -------------------- 47
9.8. Removal of the Focus Motor Unit -------------------- 48
9.9. The Application of Grease Method ------------------ 48

10 Measurements and Adjustments -------------------------- 49

10.1. Introduction ------------------------------------------------ 49
10.2. Before Disassembling the unit ------------------------ 49
10.3. Details of Electrical Adjustment----------------------- 51
10.4. After Adjustment------------------------------------------ 55

11 Maintenance ------------------------------------------------------ 56

11.1. Cleaning Lens, Viewfinder and LCD Panel ------- 56