User manual SONY CDP-X111ES

[. . . ] 3 GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 TEST MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 MECHANICAL ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Clean the object lens by an applicator with neutral detergent when the signal level is low than specified value with the following checks. Note: A clear RF signal waveform means that the shape "" can be clearly distinguished at the center of the waveform. RF signal waveform VOLT/DIV: 200 mV TIME/DIV: 500 ns level: 1. 2 +0. 25 0. 20 Vp-p S-Curve Check oscilloscope BD board TP (FE1) TP (VC) + E-F Balance Check oscilloscope BD board TP (TE) TP (VC) + Procedure : 1. Connect oscilloscope to test point TP (FE1) on BD board. Connect test point TP (ADJ) on MAIN board to ground with lead wire. Check the oscilloscope waveform (S-curve) is symmetrical between A and B. And confirm peak to peak level within 3 1 Vp-p. S-curve waveform symmetry A within 3 1 Vp-p B Procedure : 1. Connect oscilloscpe to test point TP (TE) on BD board. Connect the test point TP (ADJ) on MAIN board to the ground with a lead wire. Turn the I/u button on to set the ADJ mode. Put disc (YEDS-18) in to play the number five track. (The tracking servo and the sledding servo are turned OFF. ) 6. (Waveform 1) After adjusting, apply locking compound. 1 k + LUMINOUS board Waveform 1: AB T1 T2 D0 7. Disconnect the resistor connected to Pin 4 of CN506 of the MAIN board. Observe the waveform on the oscilloscope. Adjust RV501 of the MAIN board so that the waveform on the oscilloscope satisfies the following adjustment value. After the adjustment, load a disc only in slit 1, close the front cover, and press the I/u button to turn off the power. Press the I/u button while pressing the [PUSH ENTER] button to turn on the power. If the rotary table makes round, and "YES" is displayed on the fluorescent indicator tube after it stops, it means that the adjustment has been performed properly. Adjustment value: At the shoulder part of waveform D1, T1 becomes H and T2 becomes L, and at the same time, the Y width must not be smaller than 1/4 of the Z width. In order to satisfy this value more easily, adjust so that X=Y approximately and observe the deviation of the waveform. Connection 2: CN506 of MAIN board T1: Pin 1 (T. SENS) oscilloscope + Waveform 2 Z XY T1 T2 D1 20 Adjustment Location: [BD BOARD] Side B TP (XPCK) IC101 TP (FE) TP (RFO) TP (TE) TP (FE2) TP (FE1) TP (VC) IC103 [MAIN BOARD] Component Side CN501 6 RV501 CN506 1 IC502 TP (AFADJ) TP (ADJ) IC501 CN509 CN508 21 SECTION 7 DIAGRAMS Circuit Boards Location ILLUMINATION board D. SENS (LUMINOUS) board MAIN board DISP board JACK board T. [. . . ] C703 C704 C705 C706 C707 C708 C709 C710 C711 C712 D. Description 0. 01uF 0. 1uF 100uF 100PF 100PF 100PF 330PF 100uF 0. 1uF 0. 1uF 20% 20% 10% 10% 10% 10% 20% 1-162-306-11 CERAMIC 1-164-159-11 CERAMIC 1-124-584-00 ELECT 1-162-282-31 1-162-282-31 1-162-282-31 1-162-288-31 1-124-584-00 CERAMIC CERAMIC CERAMIC CERAMIC ELECT DISP Remark 16V 50V 10V 50V 50V 50V 50V 10V 50V 50V 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1/10W 1-164-159-11 CERAMIC 1-164-159-11 CERAMIC < LEAD PIN > * CLP701 1-690-880-31 LEAD (WITH CONNECTOR) < LED > D701 D702 D703 D704 D705 D706 D707 D708 D709 8-719-046-39 8-719-046-39 8-719-046-39 8-719-046-39 8-719-046-39 8-719-046-39 8-719-046-39 8-719-046-39 8-719-046-44 LED LED LED LED LED LED LED LED LED SEL5821A-TH15 (GROUP 1) SEL5821A-TH15 (GROUP 2) SEL5821A-TH15 (GROUP 3) SEL5821A-TH15 (GROUP 4) SEL5821A-TH15 (GROUP 5) SEL5821A-TH15 (GROUP 6) SEL5821A-TH15 (GROUP 7) SEL5821A-TH15 (GROUP 8) SEL5221S (STANDBY) 1-216-077-00 METAL CHIP 1-216-077-00 METAL CHIP < SWITCH > < FLUORESCENT INDICATOR TUBE > FL701 1-517-756-11 INDICATOR TUBE, FLUORESCENT < IC > IC601 IC701 IC702 8-749-014-66 IC NJL56H400 8-759-498-92 IC MSM9202-03GS-K 8-759-183-47 IC M66310FP < TRANSISTOR > Q701 8-729-900-80 TRANSISTOR DTC114ES < RESISTOR > R701 R702 R703 R704 R705 R706 R707 R708 R709 R711 R712 R713 R722 R723 R724 R725 R726 R727 R728 R732 1-249-441-11 1-247-807-31 1-247-807-31 1-247-807-31 1-247-807-31 1-247-843-11 1-247-807-31 1-247-807-31 1-247-807-31 1-249-411-11 1-249-411-11 1-249-413-11 1-249-415-11 1-249-417-11 1-249-419-11 1-249-421-11 1-247-843-11 1-249-427-11 1-249-431-11 1-249-415-11 CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON CARBON 100K 100 100 100 100 3. 3K 100 100 100 330 330 470 680 1K 1. 5K 2. 2K 3. 3K 6. 8K 15K 680 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 5% 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W S101 1-572-085-11 SWITCH, LEAF (LIMIT) < VIBRATOR > X101 1-767-408-41 VIBRATOR, CRYSTAL (16. 9344MHz) ************************************************************ * 1-661-468-11 D. SENS (LUMINOUS) BOARD *********************** 4-976-473-01 HOLDER (LED-S) < DIODE > D801 8-719-055-84 DIODE GL-528VS1 ************************************************************ * 1-661-469-11 D. SENS (RAY CATCHER) BOARD ************************** * 4-985-300-01 HOLDER (P-T) < PHOTO TRANSISTOR > Q801 8-729-926-31 PHOTO TRANSISTOR PT483F1S ************************************************************ * * A-4724-027-A DISP BOARD, COMPLETE (US, CND) A-4724-033-A DISP BOARD, COMPLETE (EXCEPT US, CND) ******************** 4-982-811-01 HOLDER (FL) < CAPACITOR > C701 C702 1-162-294-31 CERAMIC 1-162-215-31 CERAMIC 0. 001uF 47PF 10% 5% 50V 50V * * 57 DISP Ref. R733 R734 R735 R736 R737 R751 DOOR MOTOR Part No. 1-249-417-11 1-249-419-11 1-249-421-11 1-247-843-11 1-249-427-11 Description CARBON CARBON CARBON CARBON CARBON DOOR SW Remark 1K 1. 5K 2. 2K 3. 3K 6. 8K 10K 5% 5% 5% 5% 5% 5% 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W ILLUMINATION Ref. [. . . ]