Author Topic: samsung lcd tv LA32A330J1N haft screen (Read 2941 times)

boging · « **on:** August 18, 2011, 05:17:38 PM »

recieve ko unit sound ok but picture haft screen display on buttom only.

ito po picture nya sa display.

sa loob ng tv circuit:

na check flex ng na lcd panel ok naman.
please help mga sis sa eleb.

Philippine Electronics Forum · « **on:** August 18, 2011, 05:17:38 PM »

ratronext · « **Reply #1 on:** August 18, 2011, 05:27:46 PM »

up ko lng to sis

calling all masters!!

Philippine Electronics Forum · « **Reply #1 on:** August 18, 2011, 05:27:46 PM »

Triple_D · « **Reply #2 on:** August 18, 2011, 05:39:17 PM »

di kaya lcd panel na ito mga master?
wait natin mga master sa lcd...

Philippine Electronics Forum · « **Reply #2 on:** August 18, 2011, 05:39:17 PM »

x13r_kit_0 · « **Reply #3 on:** August 18, 2011, 06:24:47 PM »

parang patay lang ccfl sa taas ah...hmp.may nasilip kaba na picture..?

Philippine Electronics Forum · « **Reply #3 on:** August 18, 2011, 06:24:47 PM »

unitech · « **Reply #4 on:** August 18, 2011, 06:31:48 PM »

subs....

Philippine Electronics Forum · « **Reply #4 on:** August 18, 2011, 06:31:48 PM »

RhUNhA · « **Reply #5 on:** August 18, 2011, 06:46:36 PM »

pa sub nga...calling master panyero..

ultrasonic™ · « **Reply #6 on:** August 18, 2011, 07:20:43 PM »

HALF TONE problem

pwede sa Soft issues or Hardware issues..

for the soft mas matutulungan ka ni pakman

try mu xang i PM

for hardware..

pwede kapos sa LV supply na binibigay ng SMPS module lalot ang 5V
pwede din yan LVDS cable...

Quote from: x13r_kit_0 on August 18, 2011, 06:24:47 PM

parang patay lang ccfl sa taas ah...hmp.may nasilip kaba na picture..?

defect ccfl pwede pero kng titignan mabuti ang pagkakahati ng image
masasabi kng only 40% ah hndi pala only 10% chance

at saka remember may prot ang mga dabuhalang LCD to shut-off the SMPS kng may problema sa backlights

pero kong binaypass na ang prot ng unit na yan. pwede na.
ngunit hula ko first tym pa nasira ang unit na yan

m@r · « **Reply #7 on:** August 18, 2011, 08:06:49 PM »

kung duda sa ccfl pwede naman pagpalitin yong sa upper at sa lower side just to confirm...

noman75 · « **Reply #8 on:** August 18, 2011, 08:10:10 PM »

pa sub din sa usaping LCD....

ultrasonic™ · « **Reply #9 on:** August 18, 2011, 08:35:06 PM »

hula ko lng nmn yan eh

hahaizzz ang hina tlga ng ISP ko ngayon.. under observation daw ang davao

di aku makabwelo

panyero · « **Reply #10 on:** August 18, 2011, 08:46:23 PM »

1.@ts disconect mo muna ang lvds cable then power on observe mo kung umiilaw lahat ng ccfl makikita mo sa screen kung maliwanag lahat or silipin mo sa likod naka open naman may mga butas yan na maliliit.yan ay para ma isolate mo ang inverter at ccfl.

2.kung maliwanag ang whole screen or confirm na umiilaw lahat ibalik mo na ang lvds cable try to work on menu,kung hindi makuha try mo factory setting at malamang software yan.try mo lng muna at wait pa tayo ng mga master dito.

noman75 · « **Reply #11 on:** August 18, 2011, 08:50:03 PM »

ayun, andito na mga LCD guy,, try mo na TS nang maconfirm...

Antay muna sa gilid....

BUMBLEBEE · « **Reply #12 on:** August 18, 2011, 08:59:14 PM »

pa subs..gusto ko rin matutu nito..

panyero · « **Reply #13 on:** August 18, 2011, 09:03:11 PM »

parang maitim ang mga high trnsfo.

boging · « **Reply #14 on:** August 18, 2011, 10:03:16 PM »

sis na check ko na ccfl backlight nya working lahat. sa menu naman o sevice mode putol din ng upper side display. remove ko ang lcd panel yung glass na may nakakabit na flex cable parang good naman.

mga sis paano po ba ma check kung sira ang LCD , software or mainboard ?

m@r · « **Reply #15 on:** August 18, 2011, 10:12:23 PM »

hintayin nalang natin mga master baka may idea sila nito

panyero · « **Reply #16 on:** August 18, 2011, 10:37:14 PM »

normal ba ang kulay ng picture malinaw ba?
obsreve mong mabuti kung nag slow motion ang picture kahit half lang symtomps ng panel problem.

duda ko main board.si mr.d tiga samsung calling calling.

hulahula · « **Reply #17 on:** August 18, 2011, 11:17:19 PM »

anu b yan

ultrasonic™ · « **Reply #18 on:** August 19, 2011, 12:48:17 AM »

Kng LG yan hahatulan ko na ang PSU

tapoz isusunod ko ang LVDS cable i mean FFC

pete · « **Reply #19 on:** August 19, 2011, 07:37:38 AM »

pa sub mona

Philippine Electronics Forum · « **Reply #19 on:** August 19, 2011, 07:37:38 AM »

Author Topic: samsung lcd tv LA32A330J1N haft screen (Read 2941 times)

Philippine Electronics Forum

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Philippine Electronics Forum

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Philippine Electronics Forum

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