PVM-20M7MDE Service Manual

PVM-20M7M SERVICE MANUAL AEPMode/ Chassis No. SCC-J55A-A IIHll 111::11: Trinitron SPECIFICATIONS Video signal Color system Systema> PAL (Display system: 625/10012:1) 625/50/2: 1 (Display system: 625/ 100/2:1) 625/50/1:1 (Display system: 625/ 50/1:1) a) System specifications of each system are explained on page 31. Resolution 625/50/2:1: 550 TV lines 625/50/1:1: 800 TV lines Aperture correction 0dBto6dB Frequency response 625/5012:1: 6.8 MH, (-3dB) 625/50/1:1: 20.0 MHz (-3dB) Synchronization AFC time constant 1.0 msec. (FAST), 2.0msec. (SLOW) Picture performance Non

PVM-20M7MDE Inputs LINEA VIDEO IN ENC connector (xl), lVp-p +3 dB, -6 dB, sync negative AUDIO IN Phono jack (xl), -5 dBuh), more than 47 kilo,.ohms LINEB Y/C IN 4-pin mini-DIN(xl) See the pin assignment on the next page. AUDIO IN Phono jack (xl), -5 dBubl, more than 47 kilo-ohms ROB/COMPONENT A R/G/B channels BNC connector (x3) 0.7 Vp-p +3 dB, -6 dB Sync on green: 0.3 Vp-p, negative R-Y, B-Y channels BNC connector (x2) 0.7 Vp-p+3 dB,-6dB Y channel BNC connector (xt) 1.0 Vp-p +3 dB, -6 dB (standard color bar signal of 75 % chrominance) AUDIO IN Phonojack (xl), -5 dBu