Panasonic HC-X900MP Service Manual Download

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TABLE OF CONTENTS

PAGE

1 Safety Precautions

-----------------------------------------------

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

--------------------------------------------------------------

2.1. Prevention of Electrostatic Discharge (ESD)

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

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

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

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

3 Service Navigation

------------------------------------------------

3.1. Introduction --------------------------------------------------8
3.2. General Description About Lead Free Solder

(PbF) ----------------------------------------------------------8

3.3. Important Notice 1:(Other than U.S.A. and

Canadian Market) ------------------------------------------8

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

model)---------------------------------------------------------8

3.5. Formatting-------------------------------------------------- 10

4 Specifications

----------------------------------------------------

5 Location of Controls and Components

------------------

6 Service Mode

-----------------------------------------------------

6.1. Built-in Memory Self Check Execution (HC-

X900M only) ----------------------------------------------- 19

6.2. Lock Search History Indication ----------------------- 19
6.3. Power ON Self Check Result Display--------------- 20
6.4. Forced full flash emission ------------------------------ 21
6.5. Erasing the lock histories ------------------------------ 21
6.6. Camera data indications while the video

playback ---------------------------------------------------- 22

7 Service Fixture & Tools

---------------------------------------

7.1. When Replacing the Main P.C.B. -------------------- 23
7.2. Service Position ------------------------------------------ 23

8 Disassembly and Assembly Instructions

---------------

8.1. Disassembly Flow Chart for the Unit ---------------- 25
8.2. P.C.B. Location ------------------------------------------- 25
8.3. Disassembly Procedure for the Unit----------------- 26

9 Measurements and Adjustments

--------------------------

9.1. Electric Adjustment -------------------------------------- 45

10 Factory Setting

---------------------------------------------------

10.1. How To Turn On The Factory Settings? ------------ 47
10.2. What is The Factory Settings?------------------------ 48

11 Block Diagram

---------------------------------------------------

11.1. Overall Block Diagram ---------------------------------- 49
11.2. System Control Block Diagram ----------------------- 50
11.3. Video/Audio Process Block Diagram (1/2)--------- 51
11.4. Video/Audio Process Block Diagram (2/2)--------- 52
11.5. Camera Block Diagram--------------------------------- 53

11.6. Lens Drive Block Diagram----------------------------- 54
11.7. Power Block Diagram----------------------------------- 55

12 Wiring Connection Diagram

--------------------------------

12.1. Interconnection Diagram------------------------------- 56