sony d-190-193 free download

File name SONY D-190_193.pdf

D-190/191/191SR/192CK/193 SERVICE MANUAL Ver 1.0 1999. 02 US Model D-191/192CK/193 Canadian Model D-191 AEP Model UK Model D-190/191/191SR/192CK/193 E Model Australian Model D-191/192CK/193 Photo: D-191 Chinese Model D-191/193 Model Name Using Similar Mechanism CD Mechanism Type Optical Pick-up Name NEW CDM-2811DAA DAX-11D SPECIFICATIONS CD player System Compact disc digital audio system Laser diode properties Material: GaAlAs Wave length: = 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 +1/­3 dB (measured by EIAJ CP-307) Output (at 4.5 V input level) Headphones (stereo minijack) Approx. 5 mW + approx. 5 mW at 16 ohms (Approx. 2 mW + approx. 2 mW at 16 ohms*) *For the customers in France General Power requirements For the area code of the model you purchased, check the upper left side of the bar code on the package. · Sony NC-DMAA rechargeable battery: 2.4 V DC, Ni-Cd, 700 mAh (D-193) · Two LR6 (size AA) batteries: 3 V DC · AC power adaptor (DC IN 4.5 V jack): US/CND/E92/MX model: 120 V, 60 Hz AEP/FR/EE/E13/G model: 220 - 230 V, 50/60 Hz UK model: 230 - 240 V, 50 Hz EA model: 110 - 240 V, 50/60 Hz AUS model: 240 V, 50 Hz JEW/E33 model: 100 - 240 V, 50/60 Hz HK model: 220 V, 50/60 Hz CH/AR model: 220 V, 50 Hz · Sony DPM-300P mount plate for use on car battery: 4.5 V DC Dimensions (w/h/d) (without projecting parts and controls) Approx. 131 Ч 28 Ч 148 mm (5 1/4 Ч 1 1/9 Ч 5 4/5 in.) Mass (without rechargeable batteries) Approx. 220 g (7.8 oz.) Operating temperature 5°C - 35°C (41°F - 95°C) ­ Continued on next page ­ COMPACT DISC COMPACT PLAYER MICROFILM ­1­ D-190/191/191SR/192CK/193 5-4. SCHEMATIC DIAGRAM -- MAIN SECTION (1/2) -- · Refer to page 17 for Waveforms and note. · Refer to page 19 for IC Block Diagrams. 700mAh 2.4V (193) 04 ­ 15 ­ ­ 16 ­ D-190/191/191SR/192CK/193 5-5. SCHEMATIC DIAGRAM -- MAIN SECTION (2/2) -- · Waveforms 1 1.3Vp-p 3 80mVp-p 5 4.0Vp-p 4.6µsec 3µsec/div 5 1.4Vp-p 16.9MHz 0.05µsec/div Note: · 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. ў · : internal component. · C : panel designation. Note: The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. Note: Les composants identifiйs par une marque ! sont critiques pour la sйcuritй. Ne les remplacer que par une piйce por tant le numйro spйcifiй. 0.5µsec/div 20µsec/div TP522 (RF) TP518 (FOK) Q403 C IC801 `/,> 2 100mVp-p 20µsec/div 4 100mVp-p 20µsec/div 6 1.5Vp-p 7.6µsec 2µsec/div · U : B+