Sharp LC-32GD8EA Service Manual ▷ View online
LC-32GD8EA/RUA, LC-32BT8EA/RUA
1 – 1
LC-32GD8EA/RUA, LC-32BT8EA/RUA
Service Manual
CHAPTER 1.
SPECIFICATIONS
[1] SPECIFICATIONS
Item
Video Colour System
PAL/SECAM/NTSC 3.58/NTSC 4.43/PAL 60
TV
Function
CCIR (B/G, I, D/K, L, L
㧘
TV-Standard
LCD panel
Number of dots
3,147,264 dots (1366
768
3 dots)
As a part of policy of continuous improvement, SHARP reserves the right to make design and specification changes for
product improvement without prior notice. The performance specification figures indicated are nominal values of production
units. There may be some deviations from these values in individual units.
VHF/UHF
E2-E69ch, F2-F10ch, I21-I69ch, IR A-IR Jch, (Digital: E5-E69ch)
CATV
Hyper-band, S1-S41ch
TV-Tuning System
Auto Preset 99 ch, Auto Label, Auto Sort
STEREO/BILINGUAL
NICAM/A2
Receiving
Channel
Brightness
450 cd/m
2
Viewing angles
H : 176q V : 176q
Audio amplifier
10W
2
Speaker
130 mm
60 mm
Terminals
9 pin MINI-DIN male connector
EXT 2
EXT 3
EXT 3
S-VIDEO (Y/C input), RCA pin (AV input)
Rear
RS-232C
UHF/VHF 75
Din type (Analogue & Digital)
SCART (AV input/output, Y/C input, RGB input, AV Link)
Antenna input
EXT 5
HDMI,˴3.5 mm jack (Audio input)
OSD language
English/German/French/Italian/Spanish/Dutch/Swedish/Portuguese/Finnish/Turkish/Greek/
Russian/Polish
Power Requirement
AC 220-240 V, 50 Hz
Power Consumption
Weight
32" LCD COLOUR TV,
Model: LC-32GD8EA, LC-32GD8RUA, LC-32BT8EA, LC-32BT8RUA
32" Advanced Super View &
BLACK TFT LCD
17 kg (Display only),
19 kg (Display with stand)
151 W (0.9 W Standby)
(Method IEC60107)
OUTPUT
RCA pin (Audio)
Headphones
3.5 mm jack (Audio output)
EXT 1
SCART (AV input, Y/C input, RGB input, TV output)
EXT 4
3.5 mm jack (Audio input), 15 pin mini D-sub (PC/Component)
C. I. (Common Interface) EN50221, R206001
Digital
DVB-T (2K/8K OFDM)
Analogue
Operating temperature
0͠ to + 40͠
(
•
LC-32GD8EA/RUA, LC-32BT8EA/RUA
2 – 1
LC-32GD8EA/RUA, LC-32BT8EA/RUA
Service Manual
CHAPTER 2.
DIMENSIONS
[1] DIMENSIONS
804.0
356.0
539.0
699.6
388.5
636.0
575.0
200.0
119.2
115.7
394.3
61.0
200.0
115.0
88.1
183.3
Unit: mm
LC-32GD8EA/RUA, LC-32BT8EA/RUA
3 – 1
LC-32GD8EA/RUA, LC-32BT8EA/RUA
Service Manual
CHAPTER 3.
SCHEMATIC DIAGRAM
[1] DESCRIPTION OF SCHEMATIC DIAGRAM
1. VOLTAGE MEASUREMENT CONDITION:
1) The voltages at test points are measured on exclusive AC adaptor and the stable supply voltage of AC 120V. Signals are fed by a color bar signal
generator for servicing purpose and the above voltages are measured with a 20k ohm/V tester.
2. INDICATION OF RESISTOR & CAPACITOR:
RESISTOR
1) The unit of resistance "
Ω" is omitted.
(K=k
Ω=1000Ω, M=MΩ).
2) All resistors are ± 5%, unless otherwise noted.
(K= ± 10%, F= ± 1%, D= ± 0.5%)
3) All resistors are 1/16W, unless otherwise noted.
CAPACITOR
1) All capacitors are
µF, unless otherwise noted.
(P=pF=
µµF).
2) All capacitors are 50V, unless otherwise noted.
CAUTION:
This circuit diagram is original one, therefore there may be a slight
difference from yours.
This circuit diagram is original one, therefore there may be a slight
difference from yours.
SAFETY NOTES:
1) DISCONNECT THE AC PLUG FROM THE AC OUTLET
1) DISCONNECT THE AC PLUG FROM THE AC OUTLET
BEFORE REPLACING PARTS.
2) SEMICONDUCTOR HEAT SINKS SHOULD BE REGARDED AS
POTENTIAL SHOCK HAZARDS WHEN THE CHASSIS IS
OPERATING.
OPERATING.
IMPORTANT SAFETY NOTICE:
PARTS MARKED WITH "
" (
) ARE IMPORTANT
FOR MAINTAINING THE SAFETY OF THE SET. BE SURE TO
REPLACE THESE PARTS WITH SPECIFIED ONES FOR MAIN-
TAINING THE SAFETY AND PERFORMANCE OF THE SET.
REPLACE THESE PARTS WITH SPECIFIED ONES FOR MAIN-
TAINING THE SAFETY AND PERFORMANCE OF THE SET.
LC-32GD8EA/RUA, LC-32BT8EA/RUA
3 – 2
[2] MAIN Unit
• MAIN Unit-1
A
C
B
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
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