User manual PIONEER DV-717

[. . . ] When the cover is open, close viewing through the objective lens with the naked eye will cause exposure to the laser beam. ∗ Refer to the service guide RRV2004. LASER DIODE CHARACTERISTICS •FOR DVD MAXIMUM OUTPUT POWER : 7 mW WAVELENGTH : 650 nm •FOR CD MAXIMUM OUTPUT POWER : 5 mW WAVELENGTH : 780-785 nm LABEL CHECK (Printed on the Rear Panel) 2 Downloaded from www. EXPLODED VIEWS AND PARTS LIST NOTES: Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. [. . . ] Com manuals search engine I 1/2 3 4 5 6 7 8 DV-717 : AUDIO SIGNAL ROUTE I 1/2 AVJB ASSY(1/2) (VWV1617) A B C D Downloaded from www. Com manuals search engine I 2/2 3 4 5 6 7 8 DV-717 A (V/CB) : V/CB SIGNAL ROUTE (Y) : Y SIGNAL ROUTE (C) : C SIGNAL ROUTE K CN1001 B C D Downloaded from www. Com manuals search engine J 1/2 3 4 5 6 7 8 DV-717 (R) : R SIGNAL ROUTE (G) J 1/2 DNRB ASSY(1/2) (VWV1619) : G SIGNAL ROUTE (B) A : B SIGNAL ROUTE (Y) : Y SIGNAL ROUTE (C) : C SIGNAL ROUTE J 2/2 B C D Downloaded from www. Com manuals search engine K 3 4 5 6 7 8 DV-717 A UPPER B BELLOW C D Downloaded from www. Part numbers in PCB diagrams match those in the schematic diagrams. A comparison between the main parts of PCB and schematic diagrams is shown below. symbol In PCB Diagrams Symbol In Schematic Diagrams B C E B C E Part Name A 3. The parts mounted on this PCB include all necessary parts for several destinations. For further information for respective destinations, be sure to check with the schematic diagram. Com manuals search engine E F G 3 4 5 6 7 8 DV-717 G DIRB ASSY E FLKY ASSY SIDE A A H CN602 B (VNP1656-B) IC102 Q101 F PWSB ASSY SIDE B C Q203 Q202 Q201 D (VNP1656-B) IC101 Q102 Downloaded from www. Com manuals search engine I 3 4 K CN1001 5 6 7 8 DV-717 A SIDE A B H CN9031 H CN9020 (VNP1658-A) C Q711 C102 Q722 Q721 IC601 IC602 D Downloaded from www. Com 5 manuals search engine 6 7 8 I 39 1 2 3 4 DV-717 A I AVJB ASSY Q901 Q902 IC702 IC604 Q921 Q IC704 B C D 40 1 2 Downloaded from www. Com manuals search engine I 3 4 5 6 7 8 DV-717 A SIDE B C604 Q921 Q923 Q922 IC704 IC706 Q504 Q802 Q803 Q832 Q833 IC501 Q503 IC602 Q501 Q502 B D2001 C D2002 (VNP1658-A) D Downloaded from www. PCB PARTS LIST NOTES: Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. When ordering resistors, first convert resistance values into code form as shown in the following examples. 1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%, and K=10%). 5V) 13 : VCO DR 14 : Focus Drive(DSP output) 13 14 IC302 1 DNRB ASSY SIDE B CN1030 CN110 3 4 How to output the VIDEO SIGNAL without the DNRB ASSY a) When PC Board No. Is VNP1651 DVDM ASSY 1 Connect A1 and A2 with the wire jumper 2 Connect B1 and B2 with the Resistor(150Ω) b) When PC Board No. Is VNP1684 1 Connect A1 and A2 with the wire jumper A1 B1 Note:The PC Board was running-changed from VNP1651 to VNP1684 2 Resistor 150Ω B2 A2 50 Downloaded from www. 3 NECESSARY ADJUSTMENT POINTS When EXCHANGE PCB ASSY Adjustment Points Mechanical point Electric point Exchange board AVJB ASSY Exchange board DVDM ASSY Mechanical point Electric point Note : 1 and 2 are adjusted already. [. . . ] It is added the digital video encoder for the digital processing of CXD1854Q. Com manuals search engine DV-717 7 Remote control 7 Display window Indicates GUI operation is being performed. This lights during play of a disc with a sampling frequency of 96 kHz. Indicates location for Last Memory is being recorded in memory. [. . . ]