Denon DVD-1930 Service Manual

Also see for DVD DVD-1930: Operating instructions

Contents

9DVD-1930CABINET DISASSEMBLY INSTRUCTIONS1. Disassembly FlowchartThis flowchart indicates the disassembly steps to gainaccess to item(s) to be serviced. When reassembling,follow the steps in reverse order. Bend, route, anddress the cables as they were originally.2. Disassembly MethodNote:(1) Identification (location) No. of parts in the figures(2) Name of the part(3) Figure Number for reference(4) Identification of parts to be removed, unhooked,unlocked, released, unplugged, unclamped, ordesoldered.P = Spring, L = Locking Tab, S = Screw,CN = Connector* = Unhook, Unlock, Release, Unplug, or Desoldere.g. 2(S-2) = two Screws (S-2),2(L-2) = two Locking Tabs (L-2)(5) Refer to “Reference Notes.”About tightening screwsWhen tightening screws, tighten them with thefollowing torque.ID/Loc.No.PartRemovalFig.No.Remove/*Unhook/Unlock/Release/Unplug/DesolderNote[1] Top Cover D1 5(S-1) ---[2] Front Unit D2 *4(L-1), *2(L-2),*3(L-3), *CN2001 1[3] Tray Panel D2 *2(L-4) 1[4] FunctionCBA D3 6(S-2) ---[5] FrontAssembly D3 ---------- ---[6] ReinforcePlate D4 2(S-3) ---[7] Rear Panel D4 9(S-4), (S-5), (S-6) 4[8] DVD MainCBA Unit D53(S-7), *CN201,*CN301, *CN401,*CN601, *CNS0124[9] 5.1ch AmpCBA D6 (S-8), *2(L-5),*CN7101 ---[10] Jack PCBHolder D6 2(S-9) ---[11] DVDMechanismD5D7 4(S-10) 23[1] Top Cover[5] Front Assembly[2] Front Unit[3] Tray Panel[6] Reinforce Plate[7] Rear Panel[14] Loader Base[16] Main PCB Holder[8] DVD Main CBA Unit[11] DVD Mechanism[15] Power PCB Holder[12] LED CBA[4] Function CBA[9] 5.1ch Amp CBA[10] Jack PCB Holder[13] AV CBA[12] LED CBA D8 *CN2102 ---[13] AV CBA D8 4(S-11), (S-12) ---[14] LoaderBase D9 4(S-13) ---[15] Power PCBHolder D9 2(S-14) ---[16] Main PCBHolder D9 (S-15) ---↓(1)↓(2)↓(3)↓(4)↓(5)Screws Torque(S-1), (S-2), (S-3), (S-4),(S-5), (S-6), (S-7), (S-8),(S-9), (S-10), (S-11), (S12),(S-13), (S-14), (S-15)0.45 ± 0.05 N·mID/Loc.No.PartRemovalFig.No.Remove/*Unhook/Unlock/Release/Unplug/DesolderNote