Panasonic TC-P54S1 Revised Troubleshooting Handbook

Slide #30
SC Board Resistance Test (All Models, Except TC-50PX14, TC-P50C1, TC-P50X1)
Procedure:
Using a digital meter measure the
resistance between the VF-ground screw
(Floating ground) and pin 3 of connector
SC42.
Also measure the resistance between
the VF-ground screw (Floating ground)
and pin 5 of connector SC42 on the SC
board.
The normal resistance for pin 3 is
approximately 2.9Kilo-ohms and approx.
5.7Kilo-ohms for pin 5.
Note: A low resistance reading indicates
a defective SC board.
Preparation:
Disconnect AC Power prior to making any disconnection or connection.
Wait at least 2 minutes before the removal of any connector.
Note: If the power LED continues to blink even after the TV is unplugged, press and hold the power
switch on the TV for a few seconds until the LED turns off.
Unplug connectors SD42, SD46, SU41 and SD11. Out of all 4 floating ground screws on the SU and
SD boards, remove 3 and leave only one in.

Panasonic TC-P54S1 Specifications

General

Safety	UL6500/C-UL
Comb filter	3D
Pixel pitch	0.624 x 0.624 mm
Aspect ratio	16:9
Power supply	599 W
Product color	Black
Audio (L/R) in	2
Package weight	48000 g
Product weight	83.8 lbs
Noise reduction	Yes
RMS rated power	20 W
Display diagonal	54 \
Display language	English/Spanish/French
Set depth (inch)	4.2 \
Set width (inch)	51.7 \
Set height (inch)	32.8 \
Composite video in	1
Display technology	Plasma
Power requirements	AC 120 V, 60Hz
HDMI ports quantity	3
Remote control type	IR
Box depth (imperial)	13.1 \
Box width (imperial)	57.6 \
Box height (imperial)	37 \
Supported video modes	1080i, 1080p, 480p, 720p
Compatible memory cards	SDHC
Contrast ratio (dynamic)	2000000:1
Contrast ratio (typical)	-
Package weight (imperial)	105.8 lbs
Power consumption (sleep)	0.3 W
Operating temperature (T-T)	0 - 40 °C
Sustainability certificates	ENERGY STAR
Set depth (with stand) (inch)	15.3 \
Set height (with stand) (inch)	34.8 \