CPRO-ER 0 Posted May 18, 2010 I am looking for a schematic and/or circuit block diagram for model AVC782ZAC DVR . Any help will be greatly appreciated! CPRO-ER Share this post Link to post Share on other sites
scorpion 0 Posted May 20, 2010 There are no block diagrams, or schematics available. What kind of problems are you having? If you have the skills to change these parts then you can track everything down yourself. On top of that most of the parts are unavailable. Take a scope and check all of the oscillators. If these are all working then the DVR should boot up. You will need a BGA rework station to work on the boards: http://www.ec21.com/product-details/Jovy-BGA-Rework-Systerm-RE7500--4217246.html http://laptoprepair.ca/news/476.html Share this post Link to post Share on other sites
