Philips cdr 795 796 service manual

This is the 52 pages manual for philips cdr 795 796 service manual.
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philips cdr 795 796 service manual

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Page 1

1-1 TECHNICAL SPECIFICATION General: Mains voltage : 220V-240V / 50-60Hz for /00 100V-240V /50-60Hz for /01 120V / 60Hz for /17 Power consumption :²20W ²0,6W in stand by Input / Output: Analog in: input sensitivity :²250mV rms max. input voltage : 2,8V rms input impedance : 47kW Analog out: output level : 2V rms ±2dB output impedance : 300W Digital in (acc. IEC958): input level : 0,5V pp input impedance : 75W Digital out (acc. IEC958): output level : 0,5V pp output impedance : 75W Headphone: output level : max. 5V rms at 100k½ output impedance : 120½ frequency response : 20 - 20.000 Hz ±3dB (typ. ±2dB) distortion :²0,01% at 1 kHz and -6dB output level at 120W channel difference :²3dB at 1 kHz channel crosstalk : -73dB at 1kHz (typ. -80dB) signal/noise ratio :³95dB (A-weighted) AUDIO PERFORMANCE CD module: To be measured on ANALOG OUT socket. frequency response : 20 - 20.000 Hz ±0,5dB signal/noise ratio :³92dB (97dB A-weighted) distortion : -90dB at 1 kHz (-95dB typ.) channel difference :²0,3dB at 1 kHz channel crosstalk : -95dB at 1kHz(-100dB typ.) de emphasis : 0 or 15/50µs switched automatically by subcode on the disc laser output power : 500µW wave length : 780 ±20nm CD-RW module: To be measured on ANALOG OUT socket. frequency response : 20 - 20.000 Hz ±0,5dB signal/noise ratio :³86dB (89dB A-weighted) distortion : -90dB at 1 kHz (-85dB recording) channel difference :²0,3dB at 1 kHz (²0,5dB recording) channel crosstalk : -95dB at 1kHz (-89dB recording) de emphasis : 0 or 15/50µs switched automatically by subcode on the disc laser (laser class 3B) output power : 1mW max. during reading 20mW max. during writing wave length : 780 ±20nm

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1-2 SYSTEM CODE RC KEY yCOMMAND CODE CD 20 26 12CDR CD Standby 20 20 63 TIMER REC26 26 90 CDR26 26 63 120 26 01 220 26 02 320 26 03 420 26 04 520 26 05 620 26 06 720 26 07 820 26 08 920 26 09 TRACK INCR.26 26 114 020 26 00 PROGRAM20 26 36 ALBUM -20 26 11 3 11 5 ALBUM +20 26 112 PLAY 20 26 53 Á 2 920 26 33 ª 20 26 32 STOP 20 26 54 520 26 50 6 ;20 26 52 PAUSE 20 26 48 DISPLAY20 26 11 DIM16 26 71 CD TEXT/edit20 26 DELETE20 26 49 SHUFFLE20 26 28 REPEAT20 26 29 RC5 code RC283105, 220402 CD CDR 88 82CD CDR Remote Control: RC5 commands RC283105 TECHNICAL SPECIFICATION L R LEVEL METERe.g. Sennheiser UPM550 with FF-filter S/N and distortion metere.g. Sound Technology ST1700B DUT CD Use Audio Signal Disc SBC429 4822 397 30184 (replaces test disc 3) MEASUREMENT SETUP