Panasonic TC-P54S1 Revised Troubleshooting Handbook

Slide #34
2 Blinks Error Code (All Models)
No
Yes
Reconnect P25 and measure the
resistance between pin 1 of
connector P6 and ground (Chassis)
Is there a
short
circuit?
Unplug the TV and check the resistance between pin 1 of connector P6 and ground (Chassis)
Is there a
short
circuit?
YesNo
Plug in the TV and turn it on. Measure
the voltage at pin 1 of connector P6
Is there
15V
present?
No
Yes
Replace
The P board
Replace
The A board
Unplug connectors P6, P11, and P25 on the P
board. Measure the resistance between pin 1 of
connector P6 and ground (Chassis)
Is there a
short
circuit?
No
Yes
Replace
The P board
Reconnect P11 and measure the
resistance between pin 1 of
connector P6 and ground (Chassis)
Is there a
short
circuit?
No
Yes
Replace
The SS board
Disconnect SC20 on the SC board
and measure the resistance between
pin 1 of connector P6 and ground
(Chassis
Replace
The A board
Is there a
short
circuit?
No
Yes
Replace
The A board
Replace
The SC board
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.
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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 \