Panasonic TH-42LRG20E Service Manual page 2

Aerial - Rear:
PC signals:
Operating Conditions:
Intermediate Frequency:
Video/Audio
Video
Audio
Colour
Terminals:
AV1 IN
AV1 OUT
AV2 IN
AUDIO IN
COMPONENT
HDMI1, HDMI2
CARD SLOT
PC
DIGITAL AUDIO OUT
AUDIO OUT
IR – OUT
SERIAL CTRL
LCD screen:
Audio Output:
Headphones:
Accessories supplied :
Dimensions:
Including TV stand
TV set only
Net weight:
Including TV stand
TV set only
Specifications are subject to change without notice. Weights and dimensions shown are approximate.
This service information is designed for experienced repair technicians only and is not designed for use by the general public. It does not
contain warnings or cautions to advise non-technical individuals of potencial dangers in attempting to service a product. Products
powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service or repair the
product or products deal within this service information by anyone else could result in serious injury or death.
LRG20B LRG20E
UHF VHF/UHF
VGA, SVGA, XGA, SXGA(compressed)
Horizontal scanning frequency
Vertical scanning frequency
0°C ÷ 35°C
Temperature:
Humidity: 20% ÷ 80% RH (non condensing)
LRG20B LRG20E
38.9MHz 38.9MHz, 33.9MHz
32.90MHz 33.4MHz (B/G), 33.16MHz (A2)
32.35MHz(NICAM) 33.05MHz (NICAM B/G, D/K, L')
32.4MHz (D/K), 32.66MHz (CZ STEREO)
40.4MHz (L'), 39.75MHz (L' NICAM)
34.47MHz 34.47MHz (PAL)
34.5MHz, 34.65MHz (SECAM)
38.3MHz, 38.15MHz (SECAM L'
Video (21 pin) 1V p-p 75Ω
Audio (21 pin) 500mV rms 10kΩ
RGB (21 pin) 0.7V p-p 75Ω
S-video IN (21-pin) Y: 1V p-p 75Ω
C:0.3V p-p 75Ω
Video (21 pin) 1V p-p 75Ω
Audio (21 pin) 500mV rms 1kΩ
Video RCA PIN Type x 1
Audio RCA PIN Type x 2
VIDEO RCA PIN Type x 3
Pb, Pr: ±0,35V p-p 75Ω
Type A Connector
HDMI2 :HDMI (Version 1.4 with Audio Return Channel)
SD CARD slot ×1
Common Interface slot ×1 (TH-42LRG20E Complies with CI+)
HIGH-DENSITY D_SUB 15PIN
LRG20B
PCM / Dolby Digital, Fiber optic
Audio (RCAx2) 500mV rms 1kΩ (high impedance)
M3 (3.5mm) jack x 1
M3 (3.5mm) jack x 1, External control, RS-232C compatible
L5EDDAT00008
1,920 x 1,080 XGA, 16:9
Visible Diagonal 1060mm
20W (2x10W), 10% THD
3.5mm (M3), 8Ω Impedance
Remote Control 2 x R6 (UM3) Batteries
Height: Width: Depth:
682mm 1,021mm 310mm
637mm 1,021mm 109mm
20.0kg
17.5kg
Warning
2
31 – 69 kHz
59 – 86 Hz
1V p-p 75Ω
500mV rms 1kΩ (used for HDMI1/2, COMPONENT-AUDIO)
Y:1V p-p 75Ω (including synchronization)
R,G,B: 700mV p-p 75Ω
HD,VD/TTL Level 2-5V p-p (high impedance)
LRG20E
PCM / Dolby Digital / DTS , Fiber optic
M3 Serial cable