JVC LT-26D50BJ free download

File name LT-26D50BJ.pdf

SERVICE MANUAL LCD INTEGRATED DIGITAL TV 12 2004 YA205 dupa tor BASIC CHASSIS LT-26D50BJ, LT-26D50SJ FL TABLE OF CONTENTS 1 2 3 4 5 PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-16 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-23 COPYRIGHT © 2004 Victor Company of Japan, Limited No.YA205 2004/12 SPECIFICATION Items Dimensions ( W Ч H Ч D ) Mass Power Input Power Consumption TV RF System Colour System Stereo System Teletext System Receiving Frequency Contents 70.3cm Ч 56.0 cm Ч 29.5 cm [Included stand] 70.3cm Ч 49.1 cm Ч 10.7 cm [TV only] 15.5kg [Included stand] 13.0kg [TV only] AC110V - AC240 V, 50 Hz / 60 Hz 135W (Standby: 2.6W) Analog CCIR (B/G, I, D/K, L) Digital DVB-T PAL, SECAM, NTSC 3.58/4.43 [EXT only] NICAM (B/G, I, D/K, L), A2 (B/G, D/K) Analog FLOF (Fastext level 2.5), TOP, WST(World Standard system) Digital MHEG 5 UK profile Analog VHF: 47MHz - 470MHz UHF: 470MHz - 862MHz VIF 38.9MHz (B/G, I, D/K, L) SIF 33.4MHz (5.5MHz :B/G) 32.9MHz (6.0MHz :I) 32.4MHz (6.5MHz :D/K) Intermediate Frequency Colour Sub Carrier Frequency LCD panel Screen Size Display Pixels Speaker Audio Power Output Aerial terminal (VHF/UHF) EXT-1 / EXT-2 (Input / Output) EXT-3 (Input) EXT-4 (Input) PC (RGB) Input dupa tor Digital UHF: 474MHz - 850MHz PAL 4.43MHz SECAM 4.40625MHz / 4.25MHz NTSC 3.58MHz / 4.43MHz 26V-inch wide aspect (16:9) Diagonal : 66cm (H:57.6cm Ч V : 32.4cm) Horizontal : 1366 dots Ч Vertical : 768 dots (W-XGA) 6.6cm, round type Ч 2 (Oblique corn) 10W + 10W Analog 75 unbalanced, coaxial Digital 75 unbalanced, coaxial 21-pin Euro connector (SCART socket ) Ч 2 S-Video Mini-DIN 4 pin Ч 1 Y: 1V (p-p), Positive (Negative sync provided), 75 C: 0.286V (p-p) (Burst signal), 75 Video 1V (p-p), Positive (Negative sync provided), 75 , RCA pin jack Ч 1 Audio 500mV (rms), High impedance, RCA pin jack Ч 2 Component Video RCA pin jack Ч 3 1125i Y : 1V (p-p) (Sync signal: ±0.35V(p-p), 3-value sync.), 75 Pb/Pr : ±0.35V(p-p), 75 625p / 525p / 625i / 525i Y : 1V (p-p), Positive (Negative sync provided), 75 Cb/Cr : 0.7V(p-p), 75 Audio 500mV(rms) (-4dBs), high impedance, RCA pin jack Ч 2 D-sub 15pin Ч 1 R/G/B : 0.7V (p-p), 75 HD / VD : 1V (p-p) to 5V (p-p), high impedance < Available signal > VGA : 640 pixels Ч 480 pixels (Horizontal : 31.5kHz / Vertical : 60Hz) XGA : 1024 pixels Ч 768 pix