JCV RX-DV3SL Service Manual

16, RX-DV3SL 1-16 1 2 3 4 5 6 7 8 9 10 11 33 32 31 30 29 28 27 26 25 24 23 12 13 14 15 16 17 18 19 20 21 22 44 43 42 41 40 39 38 37 36 35 34 1. Pin layout AK4527BVQP (IC601) : A/D,D/A converter Top View No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Symbol SDOS OSKS MIS B…

13, RX-DV3SL 1-13 Prior to performing the following procedures, remove the DVD / CD tray, the servo board and top cover. Remove the four screws marked D attaching the DVD / CD mechanism holder assembly on the DVD / CD unit. Pull out the DVD / CD mechanism holder assembly. 1. 2. Rem…

3, JCV RX-DV3SL RX-DV3SL 1-3 Caution: For continued protection against risk of fire, replace only with same type 5A/125V for F101, 2A/125V for F202 and F203. This symbol specifies type of fast operating fuse. Precaution: Pour eviter risques de feux, remplacez le fusible de surete de F101 comme le meme type que 5A/1…

5, RX-DV3SL 1-5 Remove the four screws marked A attaching the top cover on both sides of the body. Remove the three screws marked B on the back of the body. Remove the top cover from behind in the direction of 1. 2. 3. Disassembly method Removing the top cover (See Fig.1) Prior to perfor…

11, RX-DV3SL 1-11 Push the cam lever toward the center side of the DVD / CD unit in the direction of the arrow and draw the DVD / CD tray toward the front. Push the two tray stoppers marked a on the DVD / CD tray in the direction of the arrow and draw the DVD / CD tray toward the front. …

14, RX-DV3SL 1-14 Adjustment method Measurement instruments required for adjustment 1. Low frequency oscillator, This oscillator should have a capacity to output 0dBs to 600ohm at an oscillation frequency of 50Hz-20kHz. 2. Attenuator impedance : 600ohm 3. Electronic vo…