If you can assist me to repair Avaya expansion module 1- Avaya Analog POTS30V2 expansion module Qty 1 Status RED Steady 2- Avaya Analog POTS16V2 expansion module Qty 1 Status green flashing

SOURCE: Display Stops after 5mins

As a follow up to Benimur's post and if you are considering a DIY, the following might be of further help:

• a cleaning of the inside with the use of a can of compressed air and a vacuum cleaner;
• source of Service manual;
• correct user's manual;
• often the problem is heat related or sensor(s) erroneously reading false temperature;
• to my knowledge the NEC MT1050 uses a JED T460 projector controller with several smaller PCBs for various sensors. A possible source of parts.

SOURCE: Canon i560 not printing, status light flashes 4 amber 1 green

4 blinks of the amber light says that the ink is empty, at least 1 cartridge is empty.

SOURCE: I have a wd65100 when powered on i get steady

Hi

This issue can be due to ballast fan, lamp or high temperature. However, to figure out this we'll need to check for the TV from inside(wiring & testing the components) or the other way is when the lights blink again then follow the procedure given. After you turn on the set, and get the red blinking lights, hold down the Device and Menu buttons together for about 5 seconds.

The Power light will start to flash in a two digit sequence.

For example, 4 flashes, then 1 flash = 41.

Here are the error codes, and the corresponding problem:

12 = No error detected, check power supply.
32 = Lamp Cover is open.
33 = Air filter cover is open.
34 = Lamp abnormality
36 = Light Engine (DMD or Lamp Fan stopped)
37 = Exhaust or Lamp Ballast Fan stopped
38 = Lamp Temperature High
39 = DMD Temperature High
41 = Short is detected
44 = DVI cable between FMT and Engine disconnected

Please do accept the solution if the issue is resolved or else revert for further assistance.

Thanks
Rylee

SOURCE: 4621SW: On my Avaya 4621SW IP phone, there is a steady red...

It means that you have voicemail

SOURCE: misubishi wd-52631 DLP TV, it shuts off suddeny.

Hi, have you replaced the lamp after 2-3 yrs of usage? The lamps used by mitsubishi tend to last around 4000 hrs 1-3 yrs.It is common for the green light to light up.Other common failures are the ballast which is the board that powers the lamp.Also check if its not overheatin, dust out the fans.Heres where u can get the lamp or ballast http://www.discount-merchant.com/SearchResults.asp?Search=wd-52631