Need x-terra 30 schematics or repair hints...

[mindless]

Hi

I need minilab x-terra 30 schematics or some repair tips.
It doesn't start, it only turn on some segments in the display and then the segments fades out, if I then turn off and on again it turn on some other segments and then fades out. Any idears anyone?

/Roland :-)

[Carl-NC]

Fresh batteries? Hopefully it's just a power regulator. If the chips are marked try to measure some of the power pins and see if anything looks wrong.

[jap]

Hi mindless
two Tests before you going its own maintenance center: -
1- What is the level of battery on lcd ,
Have you tried changing the All 4 AA batterys.as carl-NC said ,
Read the page66,68 - from the set catalog.
2- For the work of Restore factory settings,
Read the page63 - from the set catalog.

Read the page70 - from the set catalog.
best time
j.

[kt315]

the schematic and full description http://phazitron.narod.ru/repair/xterra.htm

[mindless]

@Carl-NC - :-) I have fresh batteries. I have 6V and 3,3V even when the display fades out.

@jap - I can't do a factory reset because the unit does not start, but I did try just to be sure ;-)

@kt315 - Thanks! Now I can do some checking. :-D

/Roland :-)

[jap]

Hi mindless
- For the work of Restore factory settings,
Read the page 57 - from the set catalog.
-I studied the schematic and is ready to provide any assistance and should be Careful.
- kt315 Thank you for support.
best time
j.

[hameg_5000]

hello, I have a similar problem in xterra30: just turn the search options and segments of discrimination, no sound, is blocked. electric scheme found, I found the bug? thanks

[hameg_5000]

I need the electronic chart, you could send it to me?

[kt315]

Hi mindless
- For the work of Restore factory settings,
Read the page 57 - from the set catalog.
-I studied the schematic and is ready to provide any assistance and should be Careful.
- kt315 Thank you for support.
best time
j.

thank to everybody whom help me by charts, HR pics of boards, information.
you know that - if you help me then I always help you too. anotherway speaking then I am ABLE to help you.
YOU create the archive, not me.

here schematic of xTerra did by Kostin, RIP.

[mindless]

I have the schematic and the pcb with component lablels.
and

[hameg_5000]

thank you very much for your input, achievement repair xterra mindless?

forgive me for the English, I'm Spanish.