Genius G-Shot P611 Manuale utente

Service Manual

G-Shot P611

Version K01A

ServiceManual G-ShotP611

Contents ………………………………...…………..2

1.Function Test ………………………………………3

2.Troubleshooting ……………………………………4

3.Disassemble Procedure ……………………………6

4.Firmware Update Procedure ………………….…..9

5.Parts List ……………………………………...……10

6. Tools …..……………………………………………18

Version: K01A 2

ServiceManual G-ShotP611

1. Function Test

TOOL/EQUIPMENT

SD card*2, TV,AC adapter, lens-wiping paper

USB cable, flower, accessory, computer

OPERATION DESCRIPTION

ITEM OPERATION DESCRIPTION

1 Load AAA battery and power on with power button. Confirm FW edition

(right corner) is true and LCD display normal image.

2 Check the function of share menu and main menu. Confirm the handle

and function of each button are OK.

3 Dial M/N Button to choose Normal and press Set Button to choose

mode. Take a photo towards light and check if flash lamp is triggered.

Stop camera lens and take a photo, check if flash lamp is triggered.

4 Dial M/N Button to choose digital zoom mode. Choose + mode and

take a photo towards the flower. Meanwhile check if M/N Button has

abnormal sound, rockin

, hard to dial, no clip sense and other badness.

5 Press MODE button to choose Movie mode and press recording 5~10

sec. Confirm if recording is normal.

6 Press MODE button to choose and press Set. View captured photos

and confirm they are OK. Press Shutter button to play back and check if

playing back is normal.

7 Power off, insert SD card and power on the camera again.

Repeat process 3~6 and confirm it is normal. (Take two photos in Normal

AUTO mode: one towards dark place; one towards li

ht place and record

2~5 sec. Press Mode key to choose Playback Mode and confirm photos

and Movie are OK.)

8 Power off, take out SD card and power on the camera again. Connect PC

with USB cable and check if photos and Movie are normal.

9 Exit USB mode after it is OK and press Mode button to choose . Press

Menu again to choose Format from Delete. Format Flash Memory and

delete captured photos and Movie.

10 Press Mode button to choose and choose Reset after press Set. Then

press the right button and resume default value.

11 Select 10pcs camera each section and test as follow

1) Set Flash (Auto mode) and take 50 pictures towards the dark place.

Confirm if it is triggered and if the photos are normal.

2) Power off and press Menu button. Exit after choose Self Timer and

press Shutter to take 2 photos. Confirm if it can take photos and if the

photos are OK.

12 Note the test result. OK products flow to the next section, and send NG

products to be repaired.

Version: K01A 3

ServiceManual G-ShotP611

2. Troubleshooting

Item NG point NGAnalyzing solution

Power system Power on fail 1>. Check if connection between battery

spring and battery is OK.

2>. Check if power board 3.3VD is

normal

3>. Check if connection between JP1 and

MCU/B JP2 is OK.

4>. Check if connection between JP2 and

MCU/B JP1 is OK.

5>. Check if the fuse F1 is OK.

6>. Check if the pin3 of U2 is being high

electric level outputted.

7>. Check if output voltage is normal

8>. Check if pin39, pin40, pin47, pin48 of

IC U1 have the vibration waveform

output.

9>. Check if output sensor is cold

soldering

10>. Change Power IC U1

11>. Check if the switch tube of each

power is short circuit, broken circuit.

12>. Check if crystal Y1, Y2 of MCU

board worked normally.

13>. Change EEPROM U10.

14>. Re-update F/W

15>. Check if Q6, Q5 is OK.

16>. Check if Trigger/B SW1 is OK.

Fail to Shot

1. LCD display

“memory full”

1>. The camera memory & SD card is full

2. No reaction when

press the shot button 1>. Check if Trigger/B SW2 is cold

soldering or broken.

3. Fail to save picture

1>. Confirm if the SD card is OK.

2>. Check if U8/U9 is OK.

3>. Check if SD base is cold soldering

Display and

image system

Fail to UPDATE Check if SD base is cold soldering

Check if SD have the program and the

program name is correct

Version: K01A 4

ServiceManual G-ShotP611

TFT-LCD no

image/noise

1>. Check if LCD soft board is well

connected to interface

2>. Check if JP3 is cold soldering.

3>. Check if LCD is OK.

4>. Check if signal DRV has the square

wave output, LED ANDOE is about 7V.

TFT-LCD display

LENS COVER

CLOSED

1>. Check if SW1 on Power Board is

damaged, cold soldering.

Charging fail or

insufficient charging

voltage

1>. Check if Trigger/B IGBT Q2 is

breakdown.

2>. Check if D3 is been reverse

breakdown.

3>. Check if R1/R2/R4 is cold soldering,

value changed.

4>. Check if U1 is cold soldering or NG.

5>. Check if Big capacitor is leakage.

Charging and

Triggering

system

Charging is normal

but no triggering 1>. Check if Flash Mode set is correct.

2>. Check if lead wire of reflector is cold

soldering, broken-circuit.

3>. Check if C6, C7 is cold soldering,

broken-circuit.

4>. Check if interface JP3 is cold

soldering.

5>. Check if tube is cold

soldering/offset/crack/broken-circuit.

6>. Check if Q3, Q5 is OK.

Lens System Blur shot 1>. Check MCU board SW6 is cold

soldering or broken which resulted in

fail in switching while distant shot and

close shot.

2>. Check if lens is dirty

3>. Check if lens is loose or work bad.

Communications

System USB no connection 1>. Check if USB interface is cold

soldering, bad soldering.

2>. Check if USB wire, interface is OK.

3>. Check if L5, L6 is cold soldering,

broken circuit.

4>. Check if PIN in USB interface is

distort.

If change any PCB of DSC, the calibration is necessary.

Version: K01A 5

Service Manual G-Shot P611

3. Disassemble Procedure

Step Figure Description Remark Tools

1Finished Product Examine if there's

any scratch on the

surface.

2Remove all the screws

on the camera housing

then remove the Front

Cover.

Do not scratch the

camera surface

while removing

the screws.

Screw driver

3Remove the screws and

Power PCB as shown. Screw driver

4Remove the screws then

prepare to disassemble

the main PCB. Screw driver

5Disconnect the FPC

from rear cover. Tweezers

6Desolder the joint from

main PCB. Iron soldering

7Desolder the wires on

Main PCB Iron soldering

Disassemble procedures

Version: K01A 6

Service Manual G-Shot P611

Step Figure Description Remark Tools

8Remove the strobe

PCB form the main

frame. Screw driver

9Desolder the wires of

flash from the strobe

PCB. Iron soldering

10 Remove the flash and

lens module from the

main PCB as shown. Screw driver

11 Remove the lens cover

from the front cover. Screw driver

Disassemble procedures

Version:K01A 7

ServiceManual G-ShotP611

4. Firmware Update Procedure

Product : G-Shot P611

To update this camera firmware, you will need to have

1. The new firmware file from Premier.

2. One SD card.

3. One card reader.

Please follow the steps below to perform the update process:

1. Prepare a formatted and empty SD card.

2. Insert a SD card to the card reader. Copy the firmware file (file name should be

"image.bin") into the SD card. Make sure the new firmware file is copied to the

SD card.

3. Insert the SD card into the camera.

4. Plug in the AC adapter into the camera.

5. PRESS "Power" button to turn on the camera, then wait for update process

6. When led is blink, it means update ok.

7. Reformat the SD card if you want to use it again.

Note: Don’t remove the power source during firmware update procedures.

Version: K01A 8

ServiceManual G-ShotP611

5. Part List (G-Shot P611)

Item Parts Name Pcs / set P/N Remark

1 Front CoverASSY 1 9L444-2000-0BL

2 Rear Cover ASSY 1 9L444-3000-99

3 Lens Cover 1 9L434-004-99

4 Main PCB ASSY 1 9L547-0001

5 Power PCB ASSY 1 9L547-8001

6 Strobe PCB ASSY 1 9L547-4001

7 Lens Module ASSY 1 9L446-6100

8 Battery Cover 1 9L434-460-99

9 USB Cover 1 9L434-010*0BL

10 LCD 1 02092-0010-00

Version: K01A 9

ServiceManual G-ShotP611

1. Front CoverASSY

2. Rear CoverASSY

Version: K01A 10

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