Member Avatar for sittas87

Good day fellow maties
I have a costomers travelmate 240 whenever I power it on I get no display/or very poor display[its as if youre lookink through through a dark tinted window].Anyways costomer says she got laptop in its current condition.I boot it up by using a normal pc monitor and works perfect.with no OS installed I try installing one then It gives an HD error not connected

when I boot it up with its own lcd it sometimes gives four beeps or other times very dark display.

any suggestions or help greatly appreciated.
thanks guys

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posted useful follow-ups; below are concise, model-agnostic diagnostics and safe next steps to confirm whether the Travelmate’s internal display, inverter, cable, or the hard drive is at fault.

Start with the screen: if an external monitor shows video but the laptop panel is very dark, do the flashlight test — power the laptop, shine a bright flashlight close to the LCD and look for a faint image. A faint image = backlight (inverter/CCFL or backlight LED) failure. No image at all = panel or video cable/connector failure. While moving the lid slowly, watch for flicker or changes; intermittent flicker usually points to a broken flex cable at the hinge. Inspect and reseat the display cable where it meets the motherboard (power down and remove battery/AC first). Do not probe inverter high-voltage outputs; only check the low-voltage supply to the inverter and follow ESD/safety precautions.

POST beeps and power behavior: beep patterns depend on the BIOS maker, so confirm the exact code before acting. A single beep may mean different things on different BIOSes. See general POST/beep-code references for mapping patterns to causes: Power-on self-test. Also try removing CMOS battery, reseating RAM, and testing with AC only (battery removed) — simple steps that rule out power/POST oddities.

If the OS installer reports the hard drive is not present, first check BIOS/Setup to see whether the drive is detected. If not listed, remove the drive and test it externally (USB adapter or another PC) to confirm the drive is healthy. On older TravelMates with IDE/PATA drives, check the drive connector and flex cable; on SATA models, check the SATA socket and power. If the drive is seen in BIOS but the installer still fails, try a different installer media or a live USB to run disk utilities and SMART tests.

Suggested order: flashlight test → hinge/flex cable inspection → reseat connectors → check BIOS for drive detection → external-test the HDD. If the flashlight test shows a faint image, budget a replacement inverter or panel; if not, suspect the LCD panel or cable and proceed accordingly.

Member Avatar for sittas87

looks like I aint gonna get any replies for this prob,as always.lol.
anyways,Ill post results as I move along for similar future users.

the four beeps is for low battery[silly me], research shows it could be lcd thats bugged but I want to be absolutely sure.So I think I might be able to install a OS.
wanna be absolutely sure that it is lcd.

later.
Eighty 7 [87]

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