D E707/E775 E707 Sony 775
User Manual: D-E707
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D-E707/E775 SERVICE MANUAL US Model Canadian Model AEP Model UK Model E Model Australian Model Chinese Model Ver 1.1 1999. 02 D-E775 Tourist Model D-E707 Model Name Using Similar Mechanism CD Mechanism Type Optical Pick-Up Name D-E700/E705 CDM-2911EBA DAX-11E SPECIFICATIONS CD player section System Compact disc digital audio system Laser diode properties Material: GaAlAs Wavelength: λ=780 nm Emission duration: Continuous Laser output: Less than 44.6 µW (This output is the value measured at a distance of 200 mm from the objective lens surface on the optical pick-up block with 7 mm aperture.) Error correction Sony Super Strategy Cross Interleave Reed Solomon Code D-A conversion 1-bit quartz time-axis control Frequency response 20 – 20,000 Hz +1 –2 dB (measured by EIAJ CP307) Output (at 4.5 V input level) Headphones (stereo minijack) 15 mW + 15 mW at 16 ohms Line output (stereo minijack) Output level 0.7 V rms at 47 kilohms Recommended load impedance over 10 kilohms Optical digital output (optical output connector) Output level: –21 to –15 dBm Wavelength: 630 – 690 nm at peak level General Power requirements For the area code of the model you purchased, check the upper left side of the bar code on the package. • Two Sony NH-DM2AA rechargeable batteries: 2.4 V DC Two Sony NC-DMAA rechargeable batteries: 2.4 V DC • Two LR6 (size AA) batteries: 3 V DC • AC power adaptor (DC IN 4.5 V jack): US/Canadian model: 120 V, 60 Hz AEP/E13 model: 220 – 230 V, 50/60 Hz UK model: 230 – 240 V, 50 Hz Australian model: 240 V, 50 Hz Tourist/E33 model: 100 – 240 V, 50/60 Hz Hong Kong model: 220 V, 50/60 Hz Chinese model: 220 V, 50 Hz • Sony DCC-E245 car battery cord for use on car battery: 4.5 V DC Dimensions (w/h/d) (without projecting parts and controls) Approx. 131.8 × 23.9 × 142.0 mm (5 1/4 × 31/32 × 5 5/8 in.) Mass (without rechargeable batteries) Approx. 200 g (7.0 oz) Operating temperature 5 ˚C – 35 ˚C (41 ˚F – 95 ˚F) Supplied accessories For the area code of the model you purchased, check the upper left side of the bar code on the package. AC power adaptor (1) Headphones with remote control (1)*1 Earphones with remote control (1)*2 Rechargeable batteries (2) AC plug adaptor (1)*3 Battery carrying case (1) Carrying case (1) *1 Supplied with US model *2 Not supplied with US model *3 Supplied with Tourist, E33 and E13 models Design and specifications are subject to change without notice. • Abbreviation E13: 220 – 230 V AC area in E model E33: 100 – 240 V AC area in E model COMPACT DISC COMPACT PLAYER MICROFILM 6-5. SCHEMATIC DIAGRAM (SUFFIX-11) • See page 23 for Waveforms. D-E707/E775 • See page 38 for IC Block Diagrams. Note on Schematic 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 Ω and 1/4 W or less unless otherwise specified. ¢ • : internal component. Note: The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. • U : B+ Line. • H : adjustment for repair. • Power voltage is dc 4.5 V and fed with regulated dc power supply from external power voltage jack. • Voltages and waveforms are dc with respect to ground under conditions in service mode. no mark : CD PLAY : Impossible to measure ∗ • Voltages are taken with a VOM (Input impedance 10 MΩ). 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. J : CD PLAY (ANALOG OUT) c : CD PLAY (OPTICAL OUT) – 27 – – 28 – – 29 – – 30 – D-E707/E775 6-6. SCHEMATIC DIAGRAM (SUFFIX-12) • See page 23 for Waveforms. • See page 38 for IC Block Diagrams. Note on Schematic 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 Ω and 1/4 W or less unless otherwise specified. ¢ • : internal component. Note: The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. Note: Les composants identifiés par une marque ! sont critiques pour la sécurité. Ne les remplacer que par une piéce por tant le numéro spécifié. • U : B+ Line. • H : adjustment for repair. • Power voltage is dc 4.5 V and fed with regulated dc power supply from external power voltage jack. • Voltages and waveforms are dc with respect to ground under conditions in service mode. no mark : CD PLAY : Impossible to measure ∗ • Voltages are taken with a VOM (Input impedance 10 MΩ). 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. J : CD PLAY (ANALOG OUT) c : CD PLAY (OPTICAL OUT) • Abbreviation FR : French model – 31 – – 32 – – 33 – – 34 – D-E707/E775 • IC Block Diagrams IC301 IC401 IC501 MPC18A26VMEL TC9438FNEL (DBB1) (EMP) (SM) LRCK BCK DATA DBB2 ATT SHIFT LATCH VDX XO XI GNDX MCK 14 13 24 23 22 21 20 19 18 17 16 15 RS 1 BA6386K RF- RFO RFI VCC PLH BLT RAGC ASY 24 23 22 21 20 19 18 17 36 INM3 + – ERROR AMP DATA INTERFACE CIRCUIT DCDTB 2 MICRO COMPUTER INTERFACE CIRCUIT 34 DCIN VDD T1 P/S VDA + – + – CHARGE AMP DTC3 6 OUTPUT CIRCUIT OUTPUT CIRCUIT RF1 7 ANALOG FILTER ANALOG FILTER INM1 8 6 7 8 9 5 RO GNDA VR GNDA LO – + B 26 + – 32 BATM 31 CHGOUT D 27 – + 29 VOUT2 VG INP1 9 10 11 12 VDA ZD GNDD 14 DEFECT 30 VIN VG HOLD BLOCK 28 NC PWM1 CMP1 10 27 VOUTB1 VG + – A 28 + – 4 – PWM2 SAWTOOTH 3 15 MIRR 33 CHGSW INP2 5 ∑-∆ MODULATION CIRCUIT 2 16 EFM C 25 + CHARGESW INM2 4 DIGITAL FILTER CIRCUIT DEEMPHASIS FILTER CIRCUIT ATTENUATOR OPERATIONAL CIRCUIT BL BS + – ERROR AMP TIMING GENERATOR DINAMIC BASS BOOST CIRCUIT 1 DET BLOCK PS PL OSC RF2 3 TEST CIRCUIT – + 35 RF3 DCIN DETECT FBIAS 29 13 FEO 12 FOK PWM4 DTC1 11 VG SUB REFERENCE VREF 12 26 VOUT1 + – LOOP ON VC 30 FOCUS SWITCH 25 UPCKB1 + – VG SWEN 13 TA2120FN (EL) BST OUT BST SW 24 23 RSTB 14 BIAS IN BIAS 22 21 PW SW MT SW MT TC 20 19 18 BEEP IN 17 GND IN B IN A ATT SW 16 15 14 13 PW SW MT SW ALC BEEP OUT B ALC OUT A ATT SW 23 VG + – FOCUS BIAS CKOUT 15 OSC2 SYNC 16 BIAS PCB 17 SYSTEM CONTROL STEP-UP DC-DC CONVERTER REGULATOR CHGON 18 22 VDO 21 SW 20 VCPU EI 32 1 2 3 E F GND 4 5 CAGC CAPC 19 GND ADDB + – BST PW B PW C – + + – ADDA PW A PWC SW 1 2 BST NF ADD OUT 3 4 RF IN PWC SW ALC DET 5 VCC 6 7 8 OUT B OUT C OUT A 9 10 PWR MIX GND OUT 11 12 ALC IN ALC DET – 38 – 10 TEO FE 31 – 39 – SCRATCH CONTROL + – IC302 LOW VCPU DETECT BANDGAP REFERENCE 11 FON + – 24 UPCK1 VCPU RAMP OSC – 40 – 6 7 8 LD PD SROCH 9 DFR AVDD 1 ASY 2 EYE 3 FCO 4 PCO 5 DVDD 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 AVDD C2F2 C1F2 C2F1 C1F1 C2CLK C2F LRCK DE DOUTA CLK DOCK DGND RESET SYSCKI GFS N.C SENS DVDD XPLCK BU9326KS COMPC IC502 63 62 61 60 C1FX CLOCK GEN 59 C2FX 58 C2F3 57 C2F4 ECC 56 N.C WINDOW 55 N.C TESTI 6 VC 7 54 N.C VC ADPFI 8 ADPFO 53 N.C PLL 52 N.C SUB 9 51 N.C AGND 10 16k SRAM 50 N.C RVCO 11 49 N.C FOK 12 48 TEST5 FEIN 13 47 GAINUP FCAPA 14 46 CK176 FON 15 45 BUSY TEIN 16 SERVO FILTER ATS 17 SERVO CONTROL CLV TZC 18 44 RW uCOM INTERFACE 43 DOUT 42 DIN TCAPA 19 41 MCK SUBCK SUBDATA SUBSYQ WFCK RFCK DGND MIRROR MUTE2 SCRATCH MUTE1 CLVOPO CLVOPN TEST4 CLVOPP TEST3 CLVOUT SDOUT SDIN TDOUT 38 39 40 YMDATA YMLD YDMUTE 26 25 24 23 YMCLK NCAS A10/NCAS2 D3 D2 SM5902AF NWE D1 D0 IC601 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 FDOUT TEST2 20 33 32 31 30 29 28 27 22 VDD1 21 ZSENSE 20 NRESET NRAS 34 A9 35 A8 36 A7 37 A6 38 A5 39 A4 40 A0 41 A1 42 A2 43 A3 44 GENERAL PORT DRAM 1/F MICRO COMPUTER 1/F INPUT CONTROL 1 19 YBLKCK 18 YFCLK 17 YFLAG OUTPUT 1/F 16 ZSRDATA 15 ZLRCK 14 ZSCK COMPRESSION MODE DECODER THROUGH MODE ATTENUATOR INPUT BUFFER ENCODER INPUT 1/F – 41 – UC1 UC2 UC3 UC4 DIT 8 9 10 11 VSS YSRDATA 7 NTEST CLK 2 3 4 5 6 UC5 1 VDD2 INPUT CONTROL 2 13 YSCK 12 YLRCK IC504 MPC17A51VMEL VG VG 1 DGNG 2 VCG 36 35 34 33 34 C2H C1H CHAGE VG PUMP C1L C2L CLK VCG VLG VG C2H C1H C1L C2L VIN12 VIN34 CLK 3 OE 4 VLG VLG 5 CF2 MOTOR ERR2 DRIVER OUT2A PGND2 CH2 OUT2B VR OE SAWTOOTH PSB 31 VIN34 VLG AGND PSB VIN12 30 OUT3A 29 PGND3 28 OUT3B LOW VOLTAGE DETECTOR VLG VIN12 6 VG VIN12 CF1 MOTOR ERR1 DRIVER OUT1B PGND1 CH1 OUT1A VR OE SAWTOOTH PSB OUT1A 7 PGND1 8 OUT1B 9 27 OUT4B 26 PGND4 25 OUT4A OUT2B 10 VLG PGND2 11 OUT2A 12 VIN12 13 SAW CLK GEN SAWTOOTH ERR1 16 CF1 17 VIN12 CF3 MOTOR DRIVER ERR3 CH3 VR OE SAWTOOTH CF2 14 ERR2 15 VG VLG CF4 VG MOTOR DRIVER CH4 OUT3B OUT3A 24 VIN34 PGND3 PSB 23 22 21 20 19 VIN34 OUT4B OUT4A ERR4 PGND4 VR OE SAWTOOTH PSB VR 18 – 42 – CF4 ERR4 ERR3 CF3 AGND
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File Type : PDF File Type Extension : pdf MIME Type : application/pdf PDF Version : 1.3 Linearized : Yes Modify Date : 2003:08:07 15:18:06+06:00 Create Date : 2003:08:07 15:16:30+06:00 Title : D-E707/E775 Subject : US/Canadian/AEP/UK/E/Australian/Chinese/Tourist Author : Sony Corporation Creator : PageMaker 6.0 Producer : Acrobat Distiller 3.01 for Power Macintosh Page Count : 6EXIF Metadata provided by EXIF.tools