File information: | |
File name: | sony_MDX-C6500X_service_manual.part1.rar [preview MDX-C6500X] |
Size: | 2041 kB |
Extension: | |
Mfg: | Sony |
Model: | MDX-C6500X 🔎 MDXC6500X |
Original: | MDX-C6500X 🔎 |
Descr: | Sony MiniDisc MDX-C6500X service manual supplement - schematics and parts list |
Group: | Electronics > Consumer electronics > Audio > MiniDisc |
Uploaded: | 18-11-2004 |
User: | plamensl |
Multipart: | 0 1 |
Information about the files in archive: | ||
Decompress result: | OK | |
Extracted files: | 1 | |
File name sony_MDX-C6500X_service_manual.pdf MDX-C6500X SERVICE MANUAL SUPPLEMENT-1 File this supplement with the service manual. US Model Canadian Model E Model Subject : 1. Change of Illumination Color 2. Change of Main and Display Boards (ECN-CSA02152, CSA02456, CSA02457) 1. Change of Illumination Color Illumination color of the EJECT button (relay board) at the disc insertion part was changed from green to red. Page Ref. No. Part No. GREEN Description Remark Part No. Description LED905 LED906 LSW916 8-719-033-14 LED CL-170PG-CD-T (MD WINDOW) 8-719-033-14 LED CL-170PG-CD-T (MD WINDOW) 1-771-609-11 SWITCH, TACTILE (WITH LED) (Z) RED Remark 8-719-078-39 LED CL-170SR-CD-T (MD WINDOW) 8-719-078-39 LED CL-170SR-CD-T (MD WINDOW) 1-771-883-11 SWITCH, TACTILE (WITH LED) (Z) 55 1 2. Change of Main and Display Boards When performing service and inspection, check the part number of the main and display boards. 2-2. Diagrams THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.) · Abbreviation CND : Canadian model. · ( ) : Refer to page of supplement-1. · < > : Refer to page of service manual. for schamatic diagram: · All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums. · All resistors are in and 1/4 W or less unless otherwise specified. · % : indicates tolerance. f · : internal component. · C : panel designation. · U : B+ Line. · Power voltage is dc 14.4V and fed with regulated dc power supply from ACC and BATT cords. · Voltages are taken with a VOM (Input impedance 10 M). Voltage variations may be noted due to normal production tolerances. · Waveforms are taken with a oscilloscope. Voltage variations may be noted due to normal production tolerances. · Circled numbers refer to waveforms. · Signal path. F : FM f : AM J : MD for printed wiring boards: · X : parts extracted from the component side. · Y : parts extracted from the conductor side. a · : Through hole. · b : Pattern from the side which enables seeing. (The other layer's patterns are not indicated.) Caution: Pattern face side: (Side B) Parts face side: (Side A) Parts on the pattern face side seen from the pattern face are indicated. Parts on the parts face side seen from the parts face are indicated. 2-1. Discrimination -MAIN BOARD (COMPONENT SIDE)- Main board part No. Former:1-676-688-11 New :1-676-688-12 -DISPLAY BOARD (CONDUCTOR SIDE)- Display board part No. Former:1-676-689-11 New :1-676-689-12 2 MDX-C6500X · PRINTED WIRING BOARD -- MAIN SECTION -- |
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