Please can somebody just help me here ..I just want to inspect the CCFL bulbs in my Viewsonic VX2235wm-5 Monitor which has a Chimei A220Z1-H01 LCD panel...Thats ALL..(see Photos 1 and 2)
I have removed the back from the monitor>>>the plastic Frame that surrounds the panels and has on it the Power On/Off and Adjustment control >>> and the angle metal frame that holds what I understand the LCD Panel in position against a reflector panel and the metal frame..that has the Power and Logic boards on it.........
SO At this point the LCD panel can basicly lift up like a hinge but still has attached to it plastic looking things that no doubt feed information to a long narrow circuit board which is held to the units metal frame by 3 screws(see photo 3 )....Hopefully I have at this stage lost nobody with my description cause I need to know if I have to remove the complete LCD Panel by disconnecting the Ribbon cables (see Photo 5) at the circuit board that feed the Logic Board (see Photo 4 )..then unscrewing the 3 screws holding the circuit board to the metal frame and carefully removing and putting the panel safe ... I have attached a close up photo of the Ribbon Connectors (Photo 6 ) as to be honest I just do not know how to disconnect these...and am hoping for direction here..
Now if I was to remove the LCD Screen...
This would leave me with the metal frame and clipped inside it is what I have described a reflector screen the same size as the LCD panel ....
SO I am sure I know where the bulbs are located...but what is the correct method/way to inspect them.......
Do I unclip the reflector screen from the metal frame ?? and will that expose the CCFL Tubes...
I have attached photos 8 and 9 where I think the bulbs must be but if they pull out from there..Well ???
I really need an opinion here....as soon as possible ..I apologise if I have used incorrect names in identifying everything but I have tryed my best in my post and with the photos to make it reasonably straight forward ..Thankyou..
I have removed the back from the monitor>>>the plastic Frame that surrounds the panels and has on it the Power On/Off and Adjustment control >>> and the angle metal frame that holds what I understand the LCD Panel in position against a reflector panel and the metal frame..that has the Power and Logic boards on it.........
SO At this point the LCD panel can basicly lift up like a hinge but still has attached to it plastic looking things that no doubt feed information to a long narrow circuit board which is held to the units metal frame by 3 screws(see photo 3 )....Hopefully I have at this stage lost nobody with my description cause I need to know if I have to remove the complete LCD Panel by disconnecting the Ribbon cables (see Photo 5) at the circuit board that feed the Logic Board (see Photo 4 )..then unscrewing the 3 screws holding the circuit board to the metal frame and carefully removing and putting the panel safe ... I have attached a close up photo of the Ribbon Connectors (Photo 6 ) as to be honest I just do not know how to disconnect these...and am hoping for direction here..
Now if I was to remove the LCD Screen...
This would leave me with the metal frame and clipped inside it is what I have described a reflector screen the same size as the LCD panel ....
SO I am sure I know where the bulbs are located...but what is the correct method/way to inspect them.......
Do I unclip the reflector screen from the metal frame ?? and will that expose the CCFL Tubes...
I have attached photos 8 and 9 where I think the bulbs must be but if they pull out from there..Well ???
I really need an opinion here....as soon as possible ..I apologise if I have used incorrect names in identifying everything but I have tryed my best in my post and with the photos to make it reasonably straight forward ..Thankyou..
Comment