When viewfinder flat position with a fuselage, the viewfinder backlight is not bright, the viewfinder to lift up a certain Angle, the viewfinder backlit only bright, but no video image in the viewfinder display (whether in the video reproduction status or the state of the video). User said early failure, the viewfinder upward lift Angle before backlight light, normal light within the viewfinder image; When, in the middle of the fault in the viewfinder image, sometimes appear interference stripes and line sync phenomenon; Late fault, nothing within the viewfinder image, but the viewfinder backlight is still bright, sometimes the viewfinder inside a piece of white light, sometimes dark screen. 9i5service manual download site
 9i5service manual download site
Judging from this failure phenomenon, the fault occurred in the viewfinder and movement of the circuit are connected with soft PCB. Because the viewfinder is a movable parts, daily use, in order to facilitate observation scenery of your subject, often used to adjust the Angle of viewfinder to meet, over time, will cause its connection with soft PCB broken. Apart after camcorders shell, Chad FPS01 socket on printed circuit boards to the viewfinder 24 lines to connect with soft PCB, the first (1), (2), (3), 21, 22, 23, 24 printing lines in the viewfinder shaft broken. 9i5service manual download site
 9i5service manual download site
 9i5service manual download site
Processing: this soft PCB cannot be repaired, only replaced. The tortuous bought this soft PCB, change back in addition to failure, the viewfinder have normal image display in any position.9i5service manual download site