POLAR 92x

Polar 92x black ADA_D03 and ADA_D05 display board. which board is for which Polar trimmers.

i an issue with the Pola 92x and when opened for diagnosing, i found that an ADA_D05 board is installed in the Polar 92x but the schematics does not have any ADA_D05 board but a ADA_D03 board.

Please advise is the ADA_D05 the correct board for Polar 92x or is it for Polar 137.

Kind Regards

 

Hi sir:

Read this please

Display adapter ADAD 10
The ADAD-10 card (Adapter-Display-Analog-Digital) has been completely revised and has the touch controller
integrated into it.

The power supply for the ADAD card is the 24V power supply from the old KC X/XT computer, which is
now no longer available.

Blessing

 

Kindly noted Sir.

On the Polar 92x I have a black screen.

Please help.

 

Hi sir:

Test+24Vdc tolerance 0.7% up or down , if NOT there repair or replace it

 

Hi Sir,

My Polar 92x is showing a blue screen. Message says:

BOOT CPX V1.0.4
WAITING FOR KEYBOARD CONNECTION

KEYBOARD NOT CONNECTED.

Please help

 

Hi sir,

Please reset the CPU, in the CPu board, has small button S1, with Led RED,