I have a black screen

I camcorder scd107 samsung show a blank screen in recording mode ,could u help me solve this proplem

This is a little out of sequence. There is a long silver screw on the bottom of the case, near the front, on the tape door side of the case dividing line, that must come out before the front cover can cone off.

Fixing Your Samsung SCD107 Camcorder by bawhitmer
push the "EASY Q" button. After a few minutes it popped up and started working again. Problem is, after 5 minutes it went to black again
surgery that it had a bad CCD and possibly the CCD control board. In any case you can find both at tigerdirect.partsearch.com with part# AD97-08366A. This is the CCD and Board assembly and is around $56.00. If you think that you might just need the Control Board then its part# is AD97-08367A and is around $19.00. In any case neither operation requires any soldering as the ribbon cables just unclip from their sockets.
*Before proceeding with this surgery make sure that you take note to where all the screws you remove go back. Also be sure to remove all screws completely.
Step 1 (Front Cover Removal): Remove battery then remove top silver screw just in front of the "nite pix" switch. Then lift the DVI cover to locate and remove the second silver screw. Then, with the camera lens and light facing you roll the front cover to the right(it can only really roll one way) while pulling the front cover at the same time. Its held in by a clip. When its free disconnect the light connector if it hasn't already come off during the front cover removal.
Step 2 (Splitting the Case): Remove five(5) silver screws from the bottom. If you count them there are a total of eight(8) so remove all EXCEPT the one screw at the tripod boss AND the two screws on the tape door. Next, proceed to remove the two black screws located in the battery tray in the back. Then flip the camera so you are looking at the hand strap, DVI cover, etc... Locate the two black screws by the "Slow Shutter" switch and remove. Next, flip up the eye piece and remove only the right screw. *Be sure to remove this screw completely because it is held in place by a threaded stud plate and it could fall out and bounce into that other dimension where all important little things go. The case should now be ready to split. Gently work the case in two and pay attention to the ribbon cables as you separate the two halves.
Step 3 (CCD and Board removal) The CCD and Control Board are removed as one unit. Remove all ribbon cables attached to the board. If the ribbon cable socket has a long brown bar across the top flip it up and remove the cable. If it has two brown buttons on the left and right of it then pull each button out and remove cable. *Take note to the orientation of the cable in the socket ie up or down. Unplug any remaining power wire sockets on the board. The board itself is held in by two(2) screws. Locate and remove these screws and lift the CCD and Control Board Unit out.

CONGRADULATIONS !

For installation, read these instructions backwards.