Re: Samsung 226BW blur
Can You tell me what parts Q4,Q5 and U5 are
I cant see labels on them
0burn0
Member
Last Activity: 01-18-2019, 03:26 PM
Joined: 05-31-2014
Location: Uzice
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Re: Fujitsu Siemens 23" LCD Scaleoview
i didn't have panel connected when i was testing PSU voltage because when i connect panel there's no space to measure voltage and i cant see what i'm doing
It was connected to my MacBook Pro when i was testing...Last edited by 0burn0; 06-07-2014, 11:06 AM.Leave a comment:
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Re: Fujitsu Siemens 23" LCD Scaleoview
I did, on first fuse it's showing 4.7v before and after fuse
on second fuse 13.8v
but when display is disconnected and orange indicator light start on second fuse voltage bump up to 19.8V...Leave a comment:
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Re: Fujitsu Siemens 23" LCD Scaleoview
it's A220Z1-P01 model
i tested panel with LG LS20WS MB and PSU and same results White Screen
Panel died...Leave a comment:
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Re: Fujitsu Siemens 23" LCD Scaleoview
Ok i will
I did a research and i found that i am missing one component TC74A5-3.3VCT
its Temperature sensor
Tomorrow i will replace all Capacitors and i will check everything
If T-CON board is dead can i use another board to replace it i have two monitors with broken display but they are LG Flatron 19"...Leave a comment:
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Re: Fujitsu Siemens 23" LCD Scaleoview
its my friends monitor and he used it
when white screen started he told me that he only checked for bad capacitors
and he give me monitor
but i can see that soldering joints are bad
i just hope he didnt destroy panel...Leave a comment:
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Re: Fujitsu Siemens 23" LCD Scaleoview
4,7V
Yes connector is installed correctly...Leave a comment:
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Re: Fujitsu Siemens 23" LCD Scaleoview
Ok I am having bigger problems than i thought
two parts on panel PCB are missing on picture they are marked with red
and theres 2 new parts installed marked with blue
Now i dont know whats missing and i cant find pcb schematics
[ATTACH]87761[/ATTACH]...Leave a comment:
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Re: Fujitsu Siemens 23" LCD Scaleoview
here is panel psb screenshot's
[ATTACH]87756[/ATTACH]
[ATTACH]87757[/ATTACH]
[ATTACH]87758[/ATTACH]
[ATTACH]87759[/ATTACH]
[ATTACH]87760[/ATTACH]Re: Fujitsu Siemens 23" LCD Scaleoview
here is panel psb screenshot's
[ATTACH]87756[/ATTACH]
[ATTACH]87757[/ATTACH]
[ATTACH]87758[/ATTACH]
[ATTACH]87759[/ATTACH]
[ATTACH]87760[/ATTACH]Re: Fujitsu Siemens 23" LCD Scaleoview
here is panel...Leave a comment:
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Re: Fujitsu Siemens 23" LCD Scaleoview
[attach]87754[/attach]
[attach]87755[/attach]Re: Fujitsu Siemens 23" LCD Scaleoview
[attach]87754[/attach]
[attach]87755[/attach]...Leave a comment:
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Re: Fujitsu Siemens 23" LCD Scaleoview
Thanks for your help
if you need more photos i will post...Leave a comment:
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Re: Fujitsu Siemens 23" LCD Scaleoview
[attach]87747[/attach]
[attach]87748[/attach]
[attach]87750[/attach]
[attach]87749[/attach]Re: Fujitsu Siemens 23" LCD Scaleoview
[attach]87747[/attach]
[attach]87748[/attach]
[attach]87750[/attach]
[attach]87749[/attach]Re: Fujitsu Siemens 23" LCD Scaleoview
[attach]87747[/attach]
[attach]87748[/attach]
[attach]87750[/attach]
[attach]87749[/attach]Re: Fujitsu Siemens 23" LCD Scaleoview
[attach]87747[/attach]
...Leave a comment:
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Re: Fujitsu Siemens 23" LCD Scaleoview
yes power button turn on and off led indicator
its not flashing i got constant white screen...Leave a comment:
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Re: Fujitsu Siemens 23" LCD Scaleoview
Display is not flashing for a second its white and lights are working
i cant see menu when i press menu button its just white screen
heres photo of PSU
[ATTACH]87745[/ATTACH]...Leave a comment:
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Re: Fujitsu Siemens 23" LCD Scaleoview
ok i will buy today all caps
i checked voltage from PSU and it is showing correct voltage dont have any voltage drop
14v and 5v
but when display goes to sleep its showing 19v on 14v outputLeave a comment:
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Re: Fujitsu Siemens 23" LCD Scaleoview
i have the same problem with my Scaleoview 23" monitor
but i dont see any bulging caps do you have any suggestions?Leave a comment:
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