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Panasonic Lumix DC-GH5SE, Руководство по обслуживанию, Страница: 25 / 71

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25

7 Troubleshooting Guide

7.1.

Checking Method of Body

1.

Initial Inspection Tips (Before Determine The Unit Being Faulty/Defective):

Since this unit is equipped with various functions/settings, some phenomenon/effect might be caused by miss usage of func-
tion and/or settings.
It might be made a miss-judgement caused by miss usage of function & settings although the unit is working properly without
fault.
Therefore, check/confirm the followings before concluding/determine the unit being faulty/defective.
NOTE: Refer to the Operating Instructions about content of various settings.

If it is hard to determine whether the resolution is out of specification or not,  proceed the “RESOLUTION INSPECTION”,
before replacing the Lens Main Unit. (The unit might be mishandling, dropping or others.)

2.

Reference information

Содержание Lumix DC-GH5SE

Страница 1: ...d copy ing and distribution is a violation of law ORDER NO DSC1801002CE B26 Digital Camera Body Model No DC GH5SP DC GH5SPP DC GH5SE DC GH5SEE DC GH5SGA DC GH5SGC DC GH5SGD DC GH5SGH DC GH5SGK DC GH5SGN DC GH5SGT DC GH5SGW Colour Black Type ...

Страница 2: ...xture and Tools 29 8 2 Clean Box 31 8 3 When Replacing the Main P C B 31 8 4 Service Position When checking the each P C B 32 9 Disassembly and Assembly Instructions 33 9 1 Camera Body Part 33 10 Measurements and Adjustments 52 10 1 Matrix Chart for Replaced Part and Necessary Adjustment 52 11 Maintenance 55 11 1 Notice in External Cleaning 55 12 Block Diagram 56 12 1 Overall Block Diagram 56 12 2...

Страница 3: ...exposed to shock hazards 1 2 Leakage Current Cold Check 1 Unplug the AC cord and connect a jumper between the two prongs on the plug 2 Measure the resistance value with an ohmmeter between the jumpered AC plug and each exposed metal lic cabinet part on the equipment such as screwheads connectors control shafts etc When the exposed metal lic part has a return path to the chassis the reading should ...

Страница 4: ...ices 4 Use only an antistatic solder removal device Some solder removal devices not classified as antistatic ESD protected can generate electrical charge sufficient to damage ES devices 5 Do not use freon propelled chemicals These can generate electrical charges sufficient to damage ES devices 6 Do not remove a replacement ES device from its protective package until immediately before you are read...

Страница 5: ...ithium battery is a critical component It must never be subjected to excessive heat or discharge It must therefore only be fitted in requirement designed specifically for its use Replacement batteries must be of same type and manufacture They must be fitted in the same manner and location as the original battery with the correct polarity contacts observed Do not attempt to re charge the old batter...

Страница 6: ...crew even a little or removing the simplicity flange back adjustment is need Perform the simplicity flange back adjustment according to contents described in 10 Measurements and Adjustments section of this service manual 3 2 1 2 About Shutter Unit Ref 61 Before exchanging the shutter unit confirm that the symptom and or phenomenon is not due to the setting of functions Important After replacing th...

Страница 7: ...the adjustment software is working Operate by following the instructions on the screen of EEPROM data management that is displayed when starting the adjustment software Do not data copy overwrite while the camera body itself is not connected to PC Data copying overwriting is prohibited for this unit which is not connected to PC as the management data that each Main P C B holds will be replaced and...

Страница 8: ... out the following documents and pass to the customer with the camera unit Printing Material Leaflet for Customer For The Customer Before using your camera please check the Wi Fi settings Depending on what was serviced the settings may have been reset to the factory defaults 1 If the settings were reset you will need to reenter your Lumix Club login ID and password If you have forgotten the login ...

Страница 9: ... the equipment for which the lead free solder is used Definition The letter of PbF is printed on the P C B using the lead free solder To put lead free solder it should be well molten and mixed with the original lead free solder Remove the remaining lead free solder on the P C B cleanly for soldering of the new IC Since the melting point of the lead free solder is higher than that of the normal lea...

Страница 10: ...DC GH5SGT h DC GH5SGK i DC GH5SGA GC GH GW What is the difference is that the Initial Settings data which is stored in Flash ROM mounted on Main P C B 3 5 1 Defining Methods To define the model suffix to be serviced refer to the nameplate which is putted on the bottom side of the unit NOTE After replacing the Main P C B be sure to achieve adjustment Refer to the adjustment instruction in the adjus...

Страница 11: ...attery and insert the memory card to slot1 Set the mode dial to P Program AE Mode Step 1 The temporary cancellation of Initial Settings Set the drive mode dial to Single while pressing Playback button and AF AE LOCK button simultaneously turn the power on Step 2 The cancellation of Initial Settings Press the Playback button in order to enter the Playback mode Press AF AE LOCK button and UP of Curs...

Страница 12: ... off The Initial Settings menu is displayed There are two kinds of Initial Settings menu form as follows CASE 1 After replacing the Main P C B and or Flash ROM When Main P C B has just been replaced 14 model suffixes are displayed as follows three pages in total CASE 2 Other than After replacing the Main P C B and or Flash ROM ...

Страница 13: ...el suffix lists will not be displayed thus it can not be changed Therefore select the area carefully Select the area with pressing UP DOWN of Cursor buttons Step 7 Set the Model Suffix in Initial Settings Press the RIGHT of Cursor buttons The only set area is displayed and then press the RIGHT of Cursor buttons after confirmation The unit is powered off automatically NOTE When the error message su...

Страница 14: ...l Settings MODEL VIDEO OUTPUT LANGUAGE DATE REMARKS a DC GH5S Japan domestic model NTSC Japanese Year Month Date b DC GH5SP NTSC English Month Date Year c DC GH5SPP NTSC English Month Date Year d DC GH5SE PAL English Date Month Year e DC GH5SEE PAL Russian Date Month Year f DC GH5SGA PAL English Date Month Year g DC GH5SGC PAL English Date Month Year h DC GH5SGD NTSC Korean Year Month Date i DC GH...

Страница 15: ...fications 4 1 Camera Body The following specification is for DC GH5SE Some specifications may differ depending on model suffix The page number in this chapter does not show the page number of this service manual ...

Страница 16: ...16 ...

Страница 17: ...17 ...

Страница 18: ...18 ...

Страница 19: ...19 ...

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Страница 22: ...Step 1 The temporary cancellation of Initial Settings Set the drive mode dial to Single while pressing Playback button and AF AE LOCK button simultaneously turn the power on Step 2 Execute the error code display mode Display method by pressing the buttons simultaneously Press Playback button MENU SET button and LEFT of Cursor buttons simultaneously with the step 1 condition The display is changed ...

Страница 23: ...23 Error Code List The error code consists of 8 bit data and it shows the following information ...

Страница 24: ...xample 2B801000 When the third digit from the left shows 8 this error occurred under the condition of Initial Settings has been released Example Factory assembling line before unit shipment Service mode etc It means that this error is occurred at service side Step 3 How to Exit from Error Code Display Mode Simply turn the power off Since Error Code display mode is executed under the condition of t...

Страница 25: ...dgement caused by miss usage of function settings although the unit is working properly without fault Therefore check confirm the followings before concluding determine the unit being faulty defective NOTE Refer to the Operating Instructions about content of various settings If it is hard to determine whether the resolution is out of specification or not proceed the RESOLUTION INSPECTION before re...

Страница 26: ...26 ...

Страница 27: ...27 ...

Страница 28: ...ssword by cus tomer run the Reset Network Settings for removing Wi Fi password then check the operation Reset Procedure of Network Settings 1 Press the MENU SET button and select the SETUP mode by Cursor buttons Select Reset Network Settings by Cursor buttons then press the MENU SET button 2 Select YES and press the MENU SET button The Reset Network Settings performs not only resetting Wi Fi Passw...

Страница 29: ...29 8 Service Fixture Tools 8 1 Service Fixture and Tools The following service fixture and tools are used for checking and servicing this unit ...

Страница 30: ...30 ...

Страница 31: ...ded working in the environment of specified clean level less than class 10 000 Federal Standard 209D 8 3 When Replacing the Main P C B After replacing the Main P C B be sure to achieve adjustment Refer to the adjustment instruction in the adjustment software for details ...

Страница 32: ...32 8 4 Service Position When checking the each P C B This service position is used for checking and replacing parts Use the following extension cables for servicing ...

Страница 33: ...33 9 Disassembly and Assembly Instructions 9 1 Camera Body Part 9 1 1 Disassembly Flow Chart This is a disassembling chart When assembling perform this chart conversely ...

Страница 34: ...34 9 1 2 P C B Location ...

Страница 35: ... Top Unit 8 Battery Case Unit Fig D13 Screw S x 3 Screw T x 1 Fig D14 Battery Case Unit 9 Tripod Unit Fig D15 Screw U x 2 Convex x 1 Fig D16 Tripod 10 Mount Box Unit Fig D17 Screw V x 3 Screw W x 2 Fig D18 Mount Box Unit 11 Jack Holder Unit PCB Plate R Fig D19 Screw X x 2 Convex x 2 Jack Cover Shaft Jack Cover A Jack Cover B Screw Y x 2 Jack Holder Unit PCB Plate R 12 Rear Dial Unit Fig D20 Screw ...

Страница 36: ...x Connector Fig D32 Strap Unit Strap Holder Cushion Mic Jack Cover Screw r x 2 EXT IF P C B Mic Jack Holder EXT IF FPC 22 Image Sensor Unit Fig D33 Screw s x 3 Image Sensor Unit Adjust Spring x 3 23 Shutter Unit Shutter Holder Fig D34 Screw t x 3 Screw u x 2 Shutter Unit Shutter Holder 24 LPSW FPC Fig D35 Screw v x 2 Lens Release FPC Plate LPSW FPC 25 B Mount Ring B Mount Mount Spring Lens Connect...

Страница 37: ...37 Fig D2 Fig D3 ...

Страница 38: ...38 9 1 3 2 Removal of the Main P C B Fig D4 Fig D5 ...

Страница 39: ...39 9 1 3 3 Removal of the Battery P C B Unit Fig D6 9 1 3 4 Removal of the Battery Rear Plate Fig D7 9 1 3 5 Removal of the Front Grip L Fig D8 ...

Страница 40: ...40 9 1 3 6 Removal of the Wi Fi BT P C B Fig D9 9 1 3 7 Removal of the Top Unit Fig D10 Fig D11 ...

Страница 41: ...41 Fig D12 9 1 3 8 Removal of the Battery Case Unit Fig D13 Fig D14 9 1 3 9 Removal of the Tripod Unit Fig D15 ...

Страница 42: ...42 Fig D16 9 1 3 10 Removal of the Mount Box Unit Fig D17 Fig D18 ...

Страница 43: ...43 9 1 3 11 Removal of the Jack Holder Unit and PCB Plate R Fig D19 9 1 3 12 Removal of the Rear Dial Unit Fig D20 9 1 3 13 Removal of the LVF P C B Fig D21 ...

Страница 44: ...44 9 1 3 14 Removal of the Hinge Packing Cover Unit Fig D22 9 1 3 15 Removal of the LCD Unit Fig D23 ...

Страница 45: ...45 9 1 3 16 Removal of the LCD Case Bottom Fig D24 9 1 3 17 Removal of the LCD Packing Fig D25 ...

Страница 46: ...46 9 1 3 18 Removal of the Rear Plate Unit Fig D26 Fig D27 ...

Страница 47: ...47 9 1 3 19 Removal of the LVF Unit and LVF Module Fig D28 9 1 3 20 Removal of the Strap Unit and Front Dial Unit Fig D29 ...

Страница 48: ...48 Fig D30 9 1 3 21 Removal of the Strap Unit and EXT IF P C B Fig D31 ...

Страница 49: ...49 Fig D32 9 1 3 22 Removal of the Image Sensor Unit Fig D33 ...

Страница 50: ...50 9 1 3 23 Removal of the Shutter Unit and Shutter Holder Fig D34 9 1 3 24 Removal of the LPSW FPC Fig D35 9 1 3 25 Removal of the B Mount Ring B Mount Mount Spring and Lens Connector Fig D36 ...

Страница 51: ...rm the following points when installing The screw is tightened enough Installing conditions are fine No distortion no abnormal space No dust and or dirt on image sensor surface live mos LCD image is fine No dust and or dirt on it and no gradient images ...

Страница 52: ...to achieve the necessary adjustment s As for Adjustment condition procedure consult the Adjustment Manual which is available in Adjustment software NOTE After adjustments have been terminated make sure to achieve Initial Settings After updates it to the latest firmware the adjustment is executed 1 NOTE About Image Sensor Unit When remove or turn the flange back adjustment screw Simplicity flange b...

Страница 53: ... The image sensor of this camera cannot be fixed when power is OFF That is why image sensor adjustment have to do power ON after assembly state of above Stand alone mount part cannot adjust 3 NOTE When exchange the Shutter Unit After replacing the shutter unit the shutter unit data has to be stored to the Flash ROM IP2001 on the Main P C B The shutter unit supplied as service parts has affix the l...

Страница 54: ...efer to the following matter Restriction of data copying When proceeding to copy overwrite backup data to another Main P C B make sure that the unit is connected to PC and the adjustment software is working Operate by following the instructions on the screen of EEPROM data management that is displayed when starting the adjustment software Do not data copy overwrite while the camera body itself is ...

Страница 55: ...zz free cloth 11 1 1 2 Dust Dirt on the Image Sensor 1 Blow off the dust on the surface of the Image sensor with the Blower Keep the Mount Facing down condition towards to floor when cleaning Do not put the Blower further inside than the lens mount Be careful not to blow too strongly 2 Wipe off the dirt on the image sensor surface with Lens Cleaning Kit BK VFK1900BK 11 1 1 3 About the LVF Unit Pro...

Страница 56: ...56 12 Block Diagram 12 1 Overall Block Diagram 0 1 2 3 4 5 0 6 7 890 6 7 890 2 7 3 5 0 0990 6 2 2 2 3 ...

Страница 57: ...57 12 2 System Control 1 Block Diagram 2 2 2 2 7 3 2 2 1 2 0 98 2 2 4 2 3 2 2 2 1 1 2 2 2 2 2 4 2 2 9 ...

Страница 58: ...58 12 3 System Control 2 Block Diagram 2 2 2 2 2 2 2 2 A 2 1 1 2 2 2 2 4 4 4 2 2 2 2 1 2 4 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 4 2 2 2 2 2 2 2 2 2 2 4 3 4 3 2 4 3 ...

Страница 59: ...59 12 4 Video Audio Process 1 Block Diagram 4 4 2 4 4 5 0 2 B B B 2 B 2 2 4 C 2 B B B B 2 4 2 0 1 2 2 4 4 2 2 2 2 2 2 2 2 2 2 2 B 2 B B 2 2 2 3 4 2 2 2 ...

Страница 60: ...60 12 5 Video Audio Process 2 Block Diagram 2 B B B 2 4 2 2 B B B 2 2 3 B B B B B 2 2 B B 2 2 B 5 B 5 B B 5 B 5 B 4 C 2 2 B ...

Страница 61: ...61 12 6 Video Audio Process 3 Block Diagram 4 2 B B 2 2 2 8 B B 2 2 4 4 B B 2 2 2 2 2 2 2 2 2 2 B B 2 2 2 2 2 2 B 2 2 ...

Страница 62: ...62 12 7 Video Audio Process 4 Block Diagram 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 5 0 5 0 B B B B B B B B 2D 5 2E 2 4 4 5 0 2 2D 2E 4 4 5 0 B B 2 2 D E D E D E D E D E D E D E D E ...

Страница 63: ...63 12 8 Hot Shoe Block Diagram 2 2 2 2 2 4 2 2 2 B 2 B 2 ...

Страница 64: ...64 12 9 Flash Syncro LTC Block Diagram F 2 2 4 2 2 2 2 ...

Страница 65: ...65 12 10 Lens Block Diagram 22 22 22 22 22 22 2 22 22 22 22 22 2 2 198 9 09 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 4 2 2 2 2 ...

Страница 66: ...66 12 11 Power 1 Block Diagram B 9 2 2 2 4 4 4 4 4 2 B 2 2 2 2 2 B 2 2 4 42 4 9 9 ...

Страница 67: ...67 12 12 Power 2 Block Diagram 2 G G 2 10 98 G 2 G 10 98 G G G 10 98 G G G 10 98 G 10 98 10 98 G 2 G G G G G G 2 10 98 2 2 G2 G 9 2 2 2 2 B F 2 B B 9 9 ...

Страница 68: ...68 12 13 Power 3 Block Diagram 9 2 2 2 2 9 4 2 2 B B B B B B H 2 2 B B B B B B H 2 2 ...

Страница 69: ...69 12 14 Power 4 Block Diagram 2 F B 2 2 F 2 B 2 4 2 2 2 B 2 B 2 ...

Страница 70: ...S IS SCK IS VD GND SSWF 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 FP3501 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 RF PMUEN WIFI INT RF1R8V RF3R5V WIFI DAT0 WIFI DAT2 WIFI CMD WIFI CLK P GND P GND P GND P GND P GND N C UNREG UNREG UNREG UNREG UNREG BG JOY KEYIN BATT2 AD PW D3R5V CMD DIAL VF0 BG ON DET SHUTTER1 BG KEYIN BIAS2 BAT2 THRMO 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 4...

Страница 71: ...t Board Please click the radio button for Diagrams II Parts List on the menu bar in XML Service Manual If you want to print please click the icon button for Print on the icon bar and select the item 16 Exploded View and Replacement Parts List Please click the radio button for Diagrams II Parts List on the menu bar in XML Service Manual If you want to print please click the icon button for Print on...

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