Question about Toshiba e-Studio 350 Copier

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No exposure lamp keep getting error C260

I have replaced the exposure lamp the inverter board and the slg board. but i still have no exposure lamp. is there something im missing?

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  • hamid_khosra
    hamid_khosra Jun 22, 2012

    after all things i clean the IC in ccd board that light going on it
    it Solved!!!!!!

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  • 53 Answers

Is there a resettable overheat thermostat on the lamp carriage?
They sometimes pop - check continuity. UNplug the machine first!
Ac power can be present at these thermostats, even with the machine switched off!

Posted on Jul 31, 2008

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I have problem with my Toshiba machine e studio 455 it shows c260 but i have tried to replace the invert board and the lamp its self but it still showing same error


Peak detection error: Lighting of the exposure lamp
(white reference) is not detected when power is turned
ON.

1. Check if the connectors on the CCD and SLG boards are
disconnected.
2. Check if the shading correction plate is dirty.
3. Check if the conductor pattern on the CCD board is short circuited or
open circuited.
4. Check if the conductor pattern on the SLG board is short circuited or
open circuited.
5. Replace the lens unit.
6. Replace the SLG board.

Jan 07, 2016 | Toshiba OEM ESTUDIO455SE 45 PPM...

1 Answer

How to reset Toshiba e studio 280 photo copier c260 error


When u turn ON the machine, does the exposure lamp light?
If Not, try changed exposure lamp harness/connector

Dec 13, 2015 | Toshiba Printers & Copiers

2 Answers

How to fix c260


C260 Scanning system
related service call
Peak detection error: Lighting of the exposure lamp
(white reference) is not detected when power is turned
ON. Replace the exposure lamp ..

Jul 03, 2014 | Toshiba e-Studio 232 Black and White...

1 Answer

I am a Replace the systems board after error C260


Peak detection error: Lighting of the exposure lamp
(white reference) is not detected when power is turned
ON.

Jun 12, 2014 | Toshiba e-Studio 232 Black and White...

3 Answers

My toshiba e-studio 282 displayed error C260 How can reset it? Pls help me


first off try firmware if that does not work it could be the exposure lamp faulty or the slg board (board under the metal plate in the optics cavity) faulty ro the inverter is faulty. but also make sure that the white strip under the glass is clean

Mar 08, 2011 | Toshiba e-STUDIO 282 Black and White...

2 Answers

Tips on C26 code , more info how to fix


[C26] = Peak detection error
Does the exposure lamp light? (Perform the output check in the test mode: 03-267)
If no, Replace the SLG board-->inverter-->exposure lamp.

Oct 07, 2010 | Toshiba E-STUDIO 550 Copier

1 Answer

Kyocera c3200 error Problem


A C3200 is as follows:

Exposure Lamp Problem.

• In indicator check before starting copying, the average value in scanning of the shading plate with the CCD is 128 or more.

Solution:

Defective scanner board (KP-5063).
Replace the scanner board (KP-5063) and check for correct operation

Defective exposure lamp or inverter board.
Replace the exposure lamp or inverter board.

Incorrect shading position.
Adjust the position of the contact glass (shading plate). If the problem still occurs, replace the scanner home position sensor.

Poor contact of the connector terminals.
Check the connection of connector YC7 on the scanner board (KP-5063), and the continuity across the connector terminals. Repair or replace if necessary.

These are direct from the Tech man.
More than likely it is the Exposure Lamp.

Hope this helps.

May 02, 2010 | Kyocera Mita KM-1815 All-In-One Laser...

1 Answer

ERROR C 3200 . IS OCCURING WHILE TAKING PHOTO COPIES.PLEASE HELP US AND GUIDE US


clean saner then
if its not solve your problem check exposure lamp harness connections; adjust the position of contact glassshading plate or clean/replace the scanner home position sensor;replace the exposure lamp or inverter pcb if needed; replace scanner board or engine board

1. defective exposure lamp or inverter board
2. incorrect shading position
3. poor contact on connector terminals
4. defective scanner board or engine board

Mar 07, 2010 | Kyocera Printers & Copiers

2 Answers

Hi sir ....... when the copier ( kyocerammita 5530




Optical system (AGC) problem

1. insufficient exposure lamp luminosity
2. defective engine pcb
3 incorrect shading position
4. defective CCD unit

check exposure lamp harness connections; adjust position of contact glass shading plate or clean/replace the scanner home position sensor; replace the exposure lamp or inverter pcb if needed; replace CCD unit or engine/main board if applicable






Jan 10, 2010 | Printers & Copiers

1 Answer

Erro code c26


C26 indicates Peak Detection Error.

U need to check whether the lamp light on when u ON the machine.

If no, u need to check the inverter cable, inverter board, or exposure lamp.

If light is ON, then u need to perform following:

1. Check if the connectors on the CCD and SLG boards are disconnected.
2. Check if the shading correction plate is dirty.
3. Check if the conductor pattern on the CCD board is short- or open-circuited.
4. Check if the conductor pattern on the SLG board is short- or open-circuited.
5. Replace the lens unit.
6. Replace the SLG board.

Apr 08, 2008 | Toshiba E-STUDIO 650 Copier

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