Aiwa NC3600 P4LRH free download

File name NC-3600 P4RLH _VHS.pdf

NC3600 P4LRH English SERVICE MANUAL VIDEO MECHANISM S/M Code No. 09-995-333-1N1 DA TA VCR TEST TAPE INTERCHANGEABILITY TABLE There are two types of the new allgnment tape CH-1B (for NTSC) and CH-2 (for PAL). On each tape four signals (1)-(4) are recorded for the times and in the order shown below. (1) : 8min. fi (2) : 2min. fi (3) : 5min. fi (4) : 5min. The TTV-MP1 (for M-PAL), TTV-MS1 (for MESECAM) and TTV-S1 (for SECAM) allgnment tapes have the same contents as the previous tapes. Now in use TYPE Method Model Contents *1 NTSC, Color bar, 1kHz, SP NTSC, Color bar, 1kHz, SP NTSC, Color bar, 1kHz, EP NTSC, Color bar, No sound, EP NTSC, Stairsteps, 7kHz, SP Model Contents *1 NTSC, Stairsteps, 1kHz, SP PB-Y Level/General electrical ADJ. Head ACE Height/Tilt ADJ. For S-VHS (SQPB) check Switching position ADJ. New TYPE Application TTV-N1 CH-1B(2) TTV-NS1 TTV-N1E TTV-NS6E NTSC TTV-N2 No Changed. CH-1B(4) *2 NTSC, Color bar, 1kHz, EP No Changed. NTSC, Stairsteps, 7kHz, SP NTSC, Color bar, 1kHz, EP For S-VHS (SQPB) check CH-1B(1) Head ACE Azimuth ADJ. FM Envelope ADJ. X-Value ADJ. For total picture quality check (resolution, etc) HiFi Audio PB Level ADJ. Switching position ADJ. PB-Y Level/General electrical ADJ. Head ACE Height/Tilt ADJ. TTV-N12 NTSC, Color bar, (SCV-1998) 1kHz, SP TTV-N6 (TTV-N06T) TTV-N7A NTSC, Mono scope, 7kHz, SP NTSC, Stairsteps, 1kHz, SP, HiFi 400Hz PAL, Color bar, 1kHz, SP CH-1B(4) No Changed. CH-1B(3) NTSC, Color bar, No sound SP, HiFi 400Hz PAL, Stairsteps, 1kHz, SP TTV-P1 CH-2(2) *3 TTV-P1L PAL, Color bar, 1kHz, LP CH-2(4) PAL, Color bar, 1kHz, LP Switching position. (LP Model) FM Envelope ADJ. (LP Model) X-Value ADJ. (LP Model) PAL TTV-P2 PAL, Stairsteps, 6kHz, SP PAL, Monoscope, 6kHz, SP PAL, Stairsteps, 1kHz, SP, HiFi 1kHz PAL, Color bar, 400Hz, SP, HiFi 1kHz CH-2(3) CH-2(1) PAL, Stairsteps, 6kHz, SP HEAD ACE Azimuth ADJ. FM Envelope ADJ. (SP Model) X-Value ADJ. (SP Model) For total picture quality check (resolution, etc) TTV-P6 (TTV-N06T) TTV-P7 TTV-P16 No Changed. PAL, Color bar, No sound SP, HiFi400Hz No Changed. HiFi Audio PB Level ADJ. FM Filter ADJ. * 1. Described in the order of color format. video signal. linear audio. tape speed and Hi-Fi audio. * 2. Use CH-1B (1)-(3) with models used exclusively in the SP mode. * 3. Use CH-2 (3) and (4) when it is necessary to observe the chroma signal. 2 2. MECHANICAL ADJUSTMENT 2-1. LOCATION OF MECHANISM PARTS Head cleaner Drum brush Cylinder assembly FE head S slider ACE head No. 8 guide cap Pinch roller Loading motor T slider Tension lever No. 9 guide lever FL cam gear S brake Band brake T brake T real table S reel table FL arm lever FL drive slider Idle lever assembly Fig-2-1-1 Upper side Center gear assembly Top bracket Cassette holder assembly FL cassette guide assembly Door open lever Fig-2-1-2 Upper side 3 Capstan motor T loading lever assembly Worm gear holder S loading lever assembly Loading drive gear Joint gear 1 Joint gear 2 Cam