Service Manual
Page 1
...optical pick-up Type NEW MT-MZR-50-143 KMS-280A SPECIFICATIONS System Audio playing system MiniDisc digital audio system Laser diode properties Material: GaAIAs Wavelength: ... MANUAL MZ-R50 US Model Canadian Model AEP Model UK Model E Model Australian Model Tourist Model US and foreign parts licensed Dolby Laboratories Licensing Corporation. PORTABLE MINIDISC RECORDER MICROFILM Model Name Using Similar Machanism MD Machanism Type... load impedance 10 kilohm General Power requirements Sony AC Power Adaptor (supplied) connected at a distance of 200 mm from the lens surface on page 2 -...
...optical pick-up Type NEW MT-MZR-50-143 KMS-280A SPECIFICATIONS System Audio playing system MiniDisc digital audio system Laser diode properties Material: GaAIAs Wavelength: ... MANUAL MZ-R50 US Model Canadian Model AEP Model UK Model E Model Australian Model Tourist Model US and foreign parts licensed Dolby Laboratories Licensing Corporation. PORTABLE MINIDISC RECORDER MICROFILM Model Name Using Similar Machanism MD Machanism Type... load impedance 10 kilohm General Power requirements Sony AC Power Adaptor (supplied) connected at a distance of 200 mm from the lens surface on page 2 -...
Service Manual
Page 2
... AA) Sony alkaline dry batteries Recording Approx. 4 hours LIP-8 + Two LR6 (size AA) Dimensions Approx. 109.5 x 19.7 x 77 mm (w/h/d) (4 3/8 x 25/32 x 3 1/8 in Europe This MiniDisc Recorder is located... case (1) Playback Approx. 7 hours Approx. 12 hours Approx. 22 hours Design and specifications are subject to apply force on the conductor when soldering or unsoldering. Schematic Diagram - Main...For customers in .) Mass Approx. 190 g (6.8 oz) the recorder only Approx. 240 g (8.5 oz) incl, a recordable MD, and LIP-8 lithium ion rechargeable battery Supplied accessories AC power adaptor...
... AA) Sony alkaline dry batteries Recording Approx. 4 hours LIP-8 + Two LR6 (size AA) Dimensions Approx. 109.5 x 19.7 x 77 mm (w/h/d) (4 3/8 x 25/32 x 3 1/8 in Europe This MiniDisc Recorder is located... case (1) Playback Approx. 7 hours Approx. 12 hours Approx. 22 hours Design and specifications are subject to apply force on the conductor when soldering or unsoldering. Schematic Diagram - Main...For customers in .) Mass Approx. 190 g (6.8 oz) the recorder only Approx. 240 g (8.5 oz) incl, a recordable MD, and LIP-8 lithium ion rechargeable battery Supplied accessories AC power adaptor...
Service Manual
Page 32
...;0.68mW. 10.Press the P key to perform automatic adjustment, and check that the traverse waveform is symmetrical at the top and bottom. (Traverse Waveform) A 0V C B Specification : A = B, C >= 1.0 Vp-p 9. Check that the voltage between AP574 (LDIO) and AP5117 (VCC) at this adjustment will be set the laser power adjustment...data. 11.Check that the voltage between AP574 (LDIO) and AP5117 (VCC) at this time is 0.85 ±0.085mW. 7. Note : Using a recorded disc in this time is below 80mV. 12.Press the p key. 13.Exit the test mode. 5-6. Press the " key, and set after focus...
...;0.68mW. 10.Press the P key to perform automatic adjustment, and check that the traverse waveform is symmetrical at the top and bottom. (Traverse Waveform) A 0V C B Specification : A = B, C >= 1.0 Vp-p 9. Check that the voltage between AP574 (LDIO) and AP5117 (VCC) at this adjustment will be set the laser power adjustment...data. 11.Check that the voltage between AP574 (LDIO) and AP5117 (VCC) at this time is 0.85 ±0.085mW. 7. Note : Using a recorded disc in this time is below 80mV. 12.Press the p key. 13.Exit the test mode. 5-6. Press the " key, and set after focus...
Service Manual
Page 33
...keys. 3. Press the P key to perform automatic adjustment, and check that the traverse level at the top and bottom. (Traverse Waveform) 1.1 - 0.3 Vp-p 8. A 0V C B Specification : A = B, C >= 1.0 Vp-p 7. Exit the test mode. - 33 - Set the servo mode of the test mode (Mode : 000). 2. Press the p key.... 8. When the " key is below 40mV. 9. Check that the traverse level at the top and bottom. (Traverse Waveform) A 0V C B Specification : A = B, C >= 0.9Vp-p 6. Check that the voltage between AP574 (LDIO) and AP5117 (VCC) and at this time is symmetrical at this time...
...keys. 3. Press the P key to perform automatic adjustment, and check that the traverse level at the top and bottom. (Traverse Waveform) 1.1 - 0.3 Vp-p 8. A 0V C B Specification : A = B, C >= 1.0 Vp-p 7. Exit the test mode. - 33 - Set the servo mode of the test mode (Mode : 000). 2. Press the p key.... 8. When the " key is below 40mV. 9. Check that the traverse level at the top and bottom. (Traverse Waveform) A 0V C B Specification : A = B, C >= 0.9Vp-p 6. Check that the voltage between AP574 (LDIO) and AP5117 (VCC) and at this time is symmetrical at this time...