Read LG 42LF66 (CHASSIS:LD75A) Service Manual online
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1. Application range
This spec sheet is applied to the 37", 42", 47" LCD TV used
LD75A chassis.
LD75A chassis.
2. Specification
Each part is tested as below without special appointment.
(1) Temperature : 25 ± 5°C(77 ± 9°F), CST : 40 ± 5°C
(2) Relative Humidity : 65% ± 10%
(3) Power Voltage : Standard input voltage (100-240V~,
(2) Relative Humidity : 65% ± 10%
(3) Power Voltage : Standard input voltage (100-240V~,
50/60Hz)
*Standard Voltage of each products is marked by models
(4) Specification and performance of each parts are followed
each drawing and specification by part number in
accordance with BOM.
accordance with BOM.
(5) The receiver must be operated for about 20 minutes prior
to the adjustment.
3. Test method
(1) Performance : LGE TV test method followed
(2) Demanded other specification
(2) Demanded other specification
Safety
: CE, IEC Specification
EMC
: CE, IEC
SPECIFICATION
NOTE : Specifications and others are subject to change without notice for improvement.
4. General Specification(FHD Module)
Item
Specification
Measurement
Result
Remark
Display Screen Device
47/42/37 inch Wide Color Display Module
LCD
Aspect Ratio
16:9
LCD Module
37LB5DF (37LF65): LC370WU1-SL01
42LB5DF (42LF65): LC420WU2-SLB1
47LB5DF (47LF65): LC470WU1-SLB2
37LF66: LC370WU1-SL01
42LF66: LC420WU2-SLB1
47LF66: LC470WU1-SLB2
Operating Environment
1) Temp. : 0 ~ 40 deg
2) Humidity : 10 ~ 90%
LGE SPEC
Storage Environment
3) Temp. : -20 ~ 50 deg
4) Humidity : 10 ~ 90 %
Input Voltage
AC100 ~ 240V, 50/60Hz
Maker LG
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