hi ,I have problem with flashing bios with usb pen
I download bios from acer website but I cant find FD file or BIN
I am using FN+ESC keys to flash with usb pen.
please if someone have this bios file that is working ,atach here
thank you
chrle
Senior Member
Last Activity: 02-25-2024, 07:41 AM
Joined: 09-29-2013
Location: bratislava
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Acer Aspire E1-532
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Re: Sony KDL-48W605B no picture but sound
ok guys,I change capacitor ,and new fuse..Tv is running fine
thank you all
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Re: UE40D5500 LAN problem
I connected wirelles usb stick for samsung tv but still not working...Last edited by chrle; 07-20-2019, 12:30 PM.Leave a comment:
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Re: LG 42PT353 Z-sus fault
ok guys ,I have VS shorted to ground on Y-sus board,I changed all diodes and igbt transistors and ic fan73711 and it is still VS shorted to ground.
what to test?Leave a comment:
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Re: Sony KDL-48W605B no picture but sound
I will put capacitor back,but I need to wait for capacity meter...Leave a comment:
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Re: Sony KDL-48W605B no picture but sound
ok guys , I have picture without cap that is shorted.
tv is working fine,I will test him for few hours.
anybody know that cap values? or leave it like this?...Last edited by chrle; 07-06-2019, 09:42 AM.Leave a comment:
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Re: Sony KDL-48W605B no picture but sound
tv turn on,no red light but still no picture..hmm
my mistake,I have tv on my bed so I dont see picture till I click menu
Last edited by chrle; 07-06-2019, 09:41 AM.Leave a comment:
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Re: Sony KDL-48W605B no picture but sound
I found old t con board from SONY KDL-42W705B ,I will desolder one capacitor same size and check if will turn on with picture.
or it is not good ideaLast edited by chrle; 07-06-2019, 07:51 AM.Leave a comment:
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Re: Sony KDL-48W605B no picture but sound
ok removed cap from board,and now no short on 3 caps to left
now I need to find specifications of cap I removed,I dont have capacitance meter
I have old mainboard from tv, and found same size of capLeave a comment:
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Re: Sony KDL-48W605B no picture but sound
ok guys ,I think I found something
I found 4 caps shorted to ground CD14,CD15,CD16,CD17
but what I see CD14 is cracked?...Leave a comment:
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Re: Sony KDL-48W605B no picture but sound
great,now tv dont turn on ,just 5 red light blinksLeave a comment:
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Re: Sony KDL-48W605B no picture but sound
ok I am checking now...
Vin_12V : 12.75VLeave a comment:
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Re: Sony KDL-48W605B no picture but sound
pics...Leave a comment:
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Re: Sony KDL-48W605B no picture but sound
this model have t-con glued on panel,so I cant remove it from panel....Leave a comment:
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Sony KDL-48W605B no picture but sound
hello guys,
today I buy Sony KDL-48W605B for repair
tv turn on ,backlight on but no picture, i click menu sound ok.
I found little fuse on tcon?(see pic) blown. so I solder wire to check if it work,but not working
what do you think?
panel or ?... -
UE40D5500 LAN problem
hello , cant connect to internet trought LAN connection
I plug cable to tv but nothing show in Network Settings
what I need to check?
I solder pins on connector but still nothing. -
Re: LG 42PT353 Z-sus fault
anybody know values for this zener diode?...Leave a comment:
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Re: LG 42PT353 Z-sus fault
I find ZD2 shorted...Leave a comment:
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Re: LG 42PT353 Z-sus fault
update:
Z-sus keep blowing 30f124 2x and rd2004 x2 ysus not connected
when z-sus is not connected ,just -Ysus tv turn on without picture and stays on.
I chane IC 7 ,IC8,and 30f124 2x ,rd2004 x2 after trurn on keep blowing .Leave a comment:
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Re: LG 37lv375s no 24V
ok guys it turn on backlight with 1k resistor
but no picture or soundLeave a comment:
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