BEFORE SERVICING THE CHASSIS,
READ THE SAFETY PRECAUTIONS IN THIS MANUAL.
Printed in KoreaP/NO : MFL67730001
Page 2
SAFETY PRECAUTIONS
IMPORTANT SAFETY NOTICE
Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts are identified by in the
Schematic Diagram and Exploded View.
It is essential that these special safety parts should be replaced with the same components as recommended in this manual to prevent
Shock, Fire, or other Hazards.
Do not modify the original design without permission of manufacturer.
General Guidance
An isolation Transformer should always be used during the
servicing of a receiver whose chassis is not isolated from the AC
power line. Use a transformer of adequate power rating as this
protects the technician from accidents resulting in personal injury
from electrical shocks.
It will also protect the receiver and it's components from being
damag ed by accidental shorts of the circuitry that ma y be
inadvertently introduced during the service operation.
If any fuse (or Fusible Resistor) in this TV receiver is blown,
replace it with the specified.
When replacing a high wattage resistor (Oxide Metal Film Resistor,
over 1 W), keep the resistor 10 mm away from PCB.
Keep wires away from high voltage or high temperature parts.
Before returning the receiver to the customer,
Always perform an AC leakage current check on the exposed
metallic parts of the cabinet, such as antennas, terminals, etc., to
be sure the set is safe to operate without damage of electrical
shock.
Leakage Current Cold Check(Antenna Cold Check)
With the instrument AC plug removed from AC source, connect an
electrical jumper across the two AC plug prongs. Place the AC
switch in the on position, connect one lead of ohm-meter to the AC
plug prongs tied together and touch other ohm-meter lead in turn to
each exposed metallic parts such as antenna terminals, phone
jacks, etc.
If the exposed metallic part has a return path to the chassis, the
measured resistance should be between 1 MΩ and 5.2 MΩ.
When the exposed metal has no return path to the chassis the
reading must be infinite.
An other abnormality exists that must be corrected before the
receiver is returned to the customer.
Leakage Current Hot Check(See below Figure)
Plug the AC cord directly into the AC outlet.
Do not use a line Isolation Transformer during this check.
Connect 1.5 K / 10 watt resistor in parallel with a 0.15 uF capacitor
between a known good earth ground (Water Pipe, Conduit, etc.)
and the exposed metallic parts.
Measure the AC voltage across the resistor using AC voltmeter
with 1000 ohms/volt or more sensitivity.
Reverse plug the AC cord into the AC outlet and repeat AC voltage
measurements for each expose d met allic part . Any voltage
measured must not exceed 0.75 volt RMS which is corresponds to
0.5 mA.
In case any measurement is out of the limits specified, there is
possibility of shock hazard and the set must be checked and
repaired before it is returned to the customer.
CAUTION: Before servicing receivers covered by this service
manual and its supplements and addenda, read and follow the
SAFETY PRECAUTIONS on page 3 of this publication.
NOTE: If unforeseen circumstances create conict between the
following servicing precautions and any of the safety precautions
on page 3 of this publication, always follow the safety precautions. Remember: Safety First.
General Servicing Precautions
1. Always unplug the receiver AC power cord from the AC power
source before;
a. Removing or reinstalling any component, circuit board
module or any other receiver assembly.
b. Disconnecting or reconnecting any receiver electrical plug
or other electrical connection.
c. Connecting a test substitute in parallel with an electrolytic
capacitor in the receiver.
CAUTION: A wrong part substitution or incorrect polarity
installation of electrolytic capacitors may result in an explosion hazard.
2. Test high voltage only by measuring it with an appropriate
high voltage meter or other voltage measuring device (DVM,
FETVOM, etc) equipped with a suitable high voltage probe.
Do not test high voltage by "drawing an arc".
3. Do not spray chemicals on or near this receiver or any of its
assemblies.
4. Unless specied otherwise in this service manual, clean
electrical contacts only by applying the following mixture to the
contacts with a pipe cleaner, cotton-tipped stick or comparable
non-abrasive applicator; 10 % (by volume) Acetone and 90 %
(by volume) isopropyl alcohol (90 % - 99 % strength)
CAUTION: This is a ammable mixture.
Unless specied otherwise in this service manual, lubrication
of contacts in not required.
5. Do not defeat any plug/socket B+ voltage interlocks with which
receivers covered by this service manual might be equipped.
6. Do not apply AC power to this instrument and/or any of its
electrical assemblies unless all solid-state device heat sinks
are correctly installed.
7. Always connect the test receiver ground lead to the receiver
chassis ground before connecting the test receiver positive
lead.
Always remove the test receiver ground lead last.
8. Use with this receiver only the test xtures specied in this
service manual.
CAUTION: Do not connect the test xture ground strap to any
heat sink in this receiver.
Electrostatically Sensitive (ES) Devices
Some semiconductor (solid-state) devices can be damaged easily by static electricity. Such components commonly are called
Electrostatically Sensitive (ES) Devices. Examples of typical ES
devices are integrated circuits and some eld-effect transistors
and semiconductor “chip” components. The following techniques
should be used to help reduce the incidence of component damage caused by static by static electricity.
1. Immediately before handling any semiconductor component or
semiconductor-equipped assembly, drain off any electrostatic
charge on your body by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging wrist strap device, which should be removed to prevent
potential shock reasons prior to applying power to the unit
under test.
2. After removing an electrical assembly equipped with ES
devices, place the assembly on a conductive surface such as
aluminum foil, to prevent electrostatic charge buildup or exposure of the assembly.
3. Use only a grounded-tip soldering iron to solder or unsolder
ES devices.
4. Use only an anti-static type solder removal device. Some solder removal devices not classied as “anti-static” can generate
electrical charges sufcient to damage ES devices.
5. Do not use freon-propelled chemicals. These can generate
electrical charges sufcient to damage ES devices.
6. Do not remove a replacement ES device from its protective
package until immediately before you are ready to install it.
(Most replacement ES devices are packaged with leads electrically shorted together by conductive foam, aluminum foil or
comparable conductive material).
7. Immediately before removing the protective material from the
leads of a replacement ES device, touch the protective material to the chassis or circuit assembly into which the device will
be installed.
CAUTION: Be sure no power is applied to the chassis or circuit, and observe all other safety precautions.
8. Minimize bodily motions when handling unpackaged replacement ES devices. (Otherwise harmless motion such as the
brushing together of your clothes fabric or the lifting of your
foot from a carpeted oor can generate static electricity sufcient to damage an ES device.)
General Soldering Guidelines
1. Use a grounded-tip, low-wattage soldering iron and appropriate tip size and shape that will maintain tip temperature within
the range or 500 °F to 600 °F.
2. Use an appropriate gauge of RMA resin-core solder composed
of 60 parts tin/40 parts lead.
3. Keep the soldering iron tip clean and well tinned.
4. Thoroughly clean the surfaces to be soldered. Use a mall wirebristle (0.5 inch, or 1.25 cm) brush with a metal handle.
Do not use freon-propelled spray-on cleaners.
5. Use the following unsoldering technique
a. Allow the soldering iron tip to reach normal temperature.
(500 °F to 600 °F)
b. Heat the component lead until the solder melts.
c. Quickly draw the melted solder with an anti-static, suction-
type solder removal device or with solder braid.
CAUTION: Work quickly to avoid overheating the circuit
board printed foil.
6. Use the following soldering technique.
a. Allow the soldering iron tip to reach a normal temperature
(500 °F to 600 °F)
b. First, hold the soldering iron tip and solder the strand
against the component lead until the solder melts.
c. Quickly move the soldering iron tip to the junction of the
component lead and the printed circuit foil, and hold it there
only until the solder ows onto and around both the component lead and the foil.
CAUTION: Work quickly to avoid overheating the circuit
board printed foil.
d. Closely inspect the solder area and remove any excess or
Some chassis circuit boards have slotted holes (oblong) through
which the IC leads are inserted and then bent at against the circuit foil. When holes are the slotted type, the following technique
should be used to remove and replace the IC. When working with
boards using the familiar round hole, use the standard technique
as outlined in paragraphs 5 and 6 above.
Removal
1. Desolder and straighten each IC lead in one operation by
gently prying up on the lead with the soldering iron tip as the
solder melts.
2. Draw away the melted solder with an anti-static suction-type
solder removal device (or with solder braid) before removing
the IC.
Replacement
1. Carefully insert the replacement IC in the circuit board.
2. Carefully bend each IC lead against the circuit foil pad and
solder it.
3. Clean the soldered areas with a small wire-bristle brush.
(It is not necessary to reapply acrylic coating to the areas).
1. Remove the defective transistor by clipping its leads as close
as possible to the component body.
2. Bend into a "U" shape the end of each of three leads remaining on the circuit board.
3. Bend into a "U" shape the replacement transistor leads.
4. Connect the replacement transistor leads to the corresponding
leads extending from the circuit board and crimp the "U" with
long nose pliers to insure metal to metal contact then solder
each connection.
Power Output, Transistor Device
Removal/Replacement
1. Heat and remove all solder from around the transistor leads.
2. Remove the heat sink mounting screw (if so equipped).
3. Carefully remove the transistor from the heat sink of the circuit
board.
4. Insert new transistor in the circuit board.
5. Solder each transistor lead, and clip off excess lead.
6. Replace heat sink.
Diode Removal/Replacement
1. Remove defective diode by clipping its leads as close as possible to diode body.
2. Bend the two remaining leads perpendicular y to the circuit
board.
3. Observing diode polarity, wrap each lead of the new diode
around the corresponding lead on the circuit board.
4. Securely crimp each connection and solder it.
5. Inspect (on the circuit board copper side) the solder joints of
the two "original" leads. If they are not shiny, reheat them and
if necessary, apply additional solder.
3. Solder the connections.
CAUTION: Maintain original spacing between the replaced
component and adjacent components and the circuit board to
prevent excessive component temperatures.
Circuit Board Foil Repair
Excessive heat applied to the copper foil of any printed circuit
board will weaken the adhesive that bonds the foil to the circuit
board causing the foil to separate from or "lift-off" the board. The
following guidelines and procedures should be followed whenever this condition is encountered.
At IC Connections
To repair a defective copper pattern at IC connections use the
following procedure to install a jumper wire on the copper pattern
side of the circuit board. (Use this technique only on IC connections).
1. Carefully remove the damaged copper pattern with a sharp
knife. (Remove only as much copper as absolutely necessary).
2. Carefully scratch away the solder resist and acrylic coating (if
used) from the end of the remaining copper pattern.
3. Bend a small "U" in one end of a small gauge jumper wire and
carefully crimp it around the IC pin. Solder the IC connection.
4. Route the jumper wire along the path of the out-away copper
pattern and let it overlap the previously scraped end of the
good copper pattern. Solder the overlapped area and clip off
any excess jumper wire.
At Other Connections
Use the following technique to repair the defective copper pattern
at connections other than IC Pins. This technique involves the
installation of a jumper wire on the component side of the circuit
board.
1. Remove the defective copper pattern with a sharp knife.
Remove at least 1/4 inch of copper, to ensure that a hazardous
condition will not exist if the jumper wire opens.
2. Trace along the copper pattern from both sides of the pattern
break and locate the nearest component that is directly connected to the affected copper pattern.
3. Connect insulated 20-gauge jumper wire from the lead of the
nearest component on one side of the pattern break to the
lead of the nearest component on the other side.
Carefully crimp and solder the connections.
CAUTION: Be sure the insulated jumper wire is dressed so the
it does not touch components or sharp edges.
Fuse and Conventional Resistor
Removal/Replacement
1. Clip each fuse or resistor lead at top of the circuit board hollow
stake.
2. Securely crimp the leads of replacement component around
notch at stake top.
1 2012.08.31 1.00 Draft DH.LEE
2 2012.09.21 1.01 Add 47LN5400-CA Model Hun.Heo
3 2012.09.26 1.02 Add Lumi & DCR spec in 47LN5400-CA Hun.Heo
4 2012.10.08 1.03 Revise Chassis Name Hun.Heo
5 2012.10.13 1.04 Add 47LN5400-CA EEI Grade and Revise Accessory Hun.Heo
6 2012.10.17 1.05 Revise 9. Chroma & Brightness and Add 9.3 Set Optical Feature_Luminance Uniformity
7 2012.10.26 1.06 Revise 13.1 Component Video Input (Y, PB, PR)
8 2012.11.08 1.07 Add 9. Chroma & Brightness _47LN5400-CA Model Lnmi. Typ vaule and Revise 32inch Model Lumi.Uniformity Hun.Heo
9 2012.11.30 1.08 Add 32/42/55 module Spec, Modify the Optic and Display Spec Koo Jun Beom
10 2012.12.04 1.09 Revise 9.2 Set optical feature_W/B Table
NetCast 4.0 Low – LC36B Product Specification
Contents
Revised by
Hun.Heo
Hun.Heo
LG 전자
Page 7
LGE Display Division LG(51)
Establish : 12/08/31 3
Reform: 12/08/31 47
NetCast 4.0 Low – LC36B Product Specification
- Contents -
1. Application Range
2. Test condition
3. Test Method
4. Electrical Specification
5. Feature and Function
6. Safety and Regulation
7. Video
8. Digital Receiver
9. Display
10. Audio
11. Power
12. Standard Level For Input Signal (Video, Audio, Y/C, Component, RGB)
13. External Input Support Format
14. USB input
15. Magic Remocon & 3D Emmiter(Spec out)
16. Wi-Fi(Spec out)
17. LED Control
18. Function and Reliability test specification
19. SET factoring condition
20. Accessories
21. EEI(Energy Efficiency Index)
LG 전자
Page 8
LGE Display Division LG(51)
Chassis
Model Name
Market Place
Brand
Rem
arks
Model
Market
Appliance
Remark
Establish : 12/08/31 4
Reform: 12/08/31 47
NetCast 4.0 Low – LC36B Product Specification
1. Application range.
This spec sheet is applied to the LC36B chassis.
LC36B 47LN5400-CA China LG
LC36B 47LN5400-CA Hong Kong LG
2. Test condition
Each part is tested as below without special appointment.
2.1 Temperature : 25±5℃ (77±9℉), CST : 40±5℃
2.2 Relative Humidity : 65±10%
2.3 Power Voltage : Standard input voltage (100~240V@ 50/60Hz)
Standard Voltage of each product is marked by models
2.4 Specification and performance of each parts are followed each drawing and specification by part number in accordance with BOM.
2.5 The receiver must be operated for about5 minutes prior to the adjustment
LG 전자
3. Test method
3.1 Performance : LGE TV test method followed.
3.2 Demanded other specification
Safety : CE, IEC specification
EMC : CE, IEC
LC36B 47LN5400-CA China(DTMB/DVB-C/ PAL)
LC36B 47LN5400-CA Hong Kong(DTMB/DVB-C/ PAL)
Safety : IEC/EN60065
EMI : EN55013
Page 9
LGE Display Division LG(51)
39" FHD POLA LED(CMI)
Establish : 12/08/31 5
Reform: 12/08/31 47
4. Electrical specification
4.1 Module general specification
No
1 Display Screen Device
2 Aspect Ratio
3 LCD Module
4 Operating Environment
5 Storage Environment
6 Input Voltage
Item Specification Measurement
NetCast 4.0 Low – LC36B Product Specification
Result Remark
32,39,42,47,55” wide Color Display Module LCD
16:9
32" FHD Direct LED (LC320DUE-SFR1)
32" HD Direct LED (LC320DXE-SFR1)
32" HD POLA LED (HC320DXN-ABFP1)
39" FHD POLA LED (HC390DUN-VCFP1)
39" FHD POLA LED (TBD)
42" FHD Direct LED (LC420DUE-SFR1)
42" FHD POLA LED (TBD)
42" FHD POLA LED (HC420DUN-SLFP1)
47" FHD Direct LED (LC470DUE-SFR1)
55" FHD POLA LED (LC550DUK-SEE1)
Temp. : 0 ~ 40 deg
Humidity : 0 ~ 85 %
Temp. : -20 ~ 60 deg
Humidity : 10 ~ 90 %
AC100 ~ 240V, 50/60Hz
Power on (White)
32" FHD Direct LED(LGD)
32" HD Direct LED(LGD)
32" HD POLA LED(BOE)
39" FHD POLA LED (AUO)
42" FHD Direct LED(LGD)
42" FHD POLA LED(AUO)
42" FHD POLA LED(LGD)
47" FHD Direct LED(LGD) Typ : 86.4W (TBD) / Logic=6.5W, LED only=79.9W 47LN5400-CA
55" FHD POLA LED(LGD) Typ : TBD / Logic=7.3W, LED only=TBD55LN5400-CA
32" FHD Direct LGD
32" HD Direct LGD
32" HD POLA BOE
39" POLA CMI
39" POLA AUO
Typ : 54.7W (TBD) / Logic=6.3W, LED only=48.45W
725.2(H) × 424.4 (V) X 35.0 (B)
42LN5400-CA
32LN5400-CA
Page 10
LGE Display Division LG(51)
42" Direct LGD
42"
Direct LGD
47" LGD
No
Item
Specification
Measure
Result
Remarks
Establish : 12/08/31 6
Reform: 12/08/31 47
No
Item Specification Measurement
42" POLA AUO
42" POLA LGD
47" Direct LGD
55" POLA LGD
32" FHD Direct LGD
32" HD Direct LGD
32" HD POLA BOE
39" POLA CMI
39" POLA AUO
Pixel Pitch
42" POLA AUO
42" POLA LGD
47" Direct LGD
55" POLA LGD
32" FHD LGD
32" HD LGD
32" HD BOE
39" CMI
Back Light
39" AUO
42" LGD
42" AUO
42" LGD
55" LGD POLA LED
NetCast 4.0 Low – LC36B Product Specification
958.2(H) X 555.8(V) X 35.0(B)
1067.6(H) X 617.4(V) X 36.5(B) 47LN5400-CA
1228.6 (H) x 701.7 (V) x1.4 (D)
0.36375 mm x 0.36375 mm
0.4833 mm x 0.4833 mm
0.5415 mm x 0.5415 mm 47LN5400-CA
0.630 mm x 0.630 mm
Direct LED
Direct LED
POLA LED
POLA LED
POLA LED
Direct LED
POLA LED
POLA LED
Direct LED
Result Remark
42LN5400-CA
55LN5400-CA
32LN5400-CA
42LN5400-CA
55LN5400-CA
4.2 Model general specification
LG 전자
4.2.1 DTV & Analog region (for Asia, Oceania, Africa, Middle East )
1.
Market China(Hong Kong) DTV & Analog - China, Hong Kong
Page 11
LGE Display Division LG(51)
No
Item
Specification
Measure
Result
Remarks
Establish : 12/08/31 7
Reform: 12/08/31 47
1)
PAL-DK
2)
PAL-I
2.
Broadcasting system
3.
Channel Storage ATV – 135EA, DTV – 1000EA
4.
Channel Coverage
5.
Receiving system
6.
Video(Composite) Input PAL DK/I, NTSC Rear 1EA
7.
Component Input Y/Cb/Cr, Y/Pb/Pr Rear 1EA
7.
HDMI Input
3)
NTSC-M
4)
DTMB
5)
DVB-C
PAL D/K : VHF/UHF 1 ~ 62, Cable 1 ~ 41
PAL I : VHF/UHF 1 ~ 69, Cable 1 ~ 47
NTSC M : VHF/UHF 2 ~ 83, Cable 1 ~ 71
Vivid Standard Eco Cinema Game
Backlight 100 100 50 50 60
Contrast 95 95 95 80 90
Brightness 50 50 50 50 50
Sharpness 30 25 25 10 15
Color 70 60 65 50 55
Tint 0 0 0 0 0
Color Temp C50 C20 C50 not
activate
Advanced Control
(Standard, Game)
isf Expert1 isf Expert2
Backlight 50 50
Dynamic Contrast Off/Low/
Medium/High
Dynamic Color Off / Low / High
Skin Colour 0 ~ 5
Sky Colour -5 ~ 5
Grass Colour -5 ~ 5
Gamma Low/Medium
/High
C0 Color Temp activate at only Vivid, Standard,
Rear 1EA, Side 1EA
Side
Eco, Game
LG 전자
Page 13
LGE Display Division LG(51)
Establish : 12/08/31 9
Reform: 12/08/31 47
No
Item Specification Measurement Remark
Picture Option
Digital Noise Reduction Off/Low
NetCast 4.0 Low – LC36B Product Specification
Contrast 80 80
Brightness 50 50
H Sharpness 10 10
V Sharpness 10 10
Color 50 50
Tint 0 0
Expert Control
(Cinema, isf Expert1,
isf Expert2)
Dynamic Contrast
Color Gamut Wide/Standard
Edge Enhancer Off/On
Expert Pattern Off/Pattern1/
Color Filter Off/Red/Green
Color Temperature
Gamma
Method
Pattern Outer/Inner
Points High/Low
Red -50 ~ 50
Green -50 ~ 50
Blue -50 ~ 50
Apply to all inputs
Color Management System
Color
Saturation -30 ~ 30
Tint -30 ~ 30
Luminance -30 ~ 30
Noise Reduction
Off/Low/
Medium/High
/EBU/SMPTE/
BT709
Pattern2
/Blue
Cool/Medium/
Warm1/Warm2
1.9/2.2/2.4
2Points
/10Point IRE
Off/Low
/Medium/High
/Medium/High
LG 전자
Page 14
LGE Display Division LG(51)
Establish : 12/08/31 10
Reform: 12/08/31 47
No
Item Specification Measurement Remark
Black Level
Real Cinema
Motion Eye Care Off/Low /High
Picture Reset
Aspect Ratio 16:9/Just Scan/Original/Full Wide/ 4:3/Zoom/Cinema
Picture WizardII Picture setting by easy guide adjust the picture quality of
/ Year/Hour /
Minute
Off If On/Off Time is same, it will turn on in power
Rating 10 and above
Input Block
Subtitle : English, Mandarin(
)
语
Hefei, Wuhan, Xi An, Xiamen, Zhengzhou, Zhuhai, No
Selection) / Hong Kong
Once Hour
Daily
Mon~Fri
Mon~Sat
Sat.~Sun.
Sun.
Off
Once Hour
Daily
Mon~Fri Ext.Device
Mon~Sat DTV/TV/CATV
Sat.~Sun. 0- 100
Sun.
Minute
Minute
Input
Channel
Volume
普通话
), Cantonese(
廣東
12 and above
14 and above
16 and above
18 and above
Blocking Off
off state and turn off in power on state
LG 전자
Page 16
LGE Display Division LG(51)
Establish : 12/08/31 12
Reform: 12/08/31 47
No
4. RemoconKey
Item Specification Measurement Remark
My Media
Setting
Factory Reset Yes / No
Set ID 1~99
Mode Setting Home Mode
POWER Turns the TV on or off.
TV Returns to the last TV channel.
CAPTION Hot Key - Caption function On/Off
SIMPLINK Accesses the AV devices connected to the TV;
Opens the SIMPLINK menu.
RATIO Resizes an image.
GUIDE Displays the program event according to time scheduler.
INPUT Changes the input source; Turns the TV on.
NUMBER KEYS 0~9
LIST, - (Dash) LIST: Accesses the saved channel list.
- (Dash): Inserts a dash between numbers such as 2-1 and 2-2.
Q.VIEW Alternates between the two last channels selected (pressing
repeatedly).
INFO Views the information of the current program and screen.
+VOL- Adjusts the volume level
∧CH∨
PAGE
FAV Accesses your favorite channel list.
GUIDE Access Program Guide
MUTE Mutes all sounds.
INFO Show the Program information
PICTURE Hot Key – Picture Mode
SOUND Hot Key – Sound Mode
SETTINGS Accesses the main menu.
Q. MENU Accesses the quick menu.
Navigation buttons up/down/left/right
OK Selects menus or options and confirms your input.
EXIT Clears all on-screen displays and returns to TV viewing.
AV MODE Selects an AV mode.
,
BACK
CH: Scrolls through the saved channels.
PAGE: Moves to the previous or next screen.
Scrolls through menus or options.
Returns to the previous level.
NetCast 4.0 Low – LC36B Product Specification
DivX VOD Registration / DivX Deregistration
Store Demo Demo Mode(On/Off)
LG 전자
Page 17
LGE Display Division LG(51)
No Item
Min Typ Max Unit MEPS
Remarks
Establish : 12/08/31 13
Reform: 12/08/31 47
No
Item Specification Measurement Remark
SLEEP Hot Key – Sleep Timer
Color buttons These access special functions in some menus.
Control buttons Controls the Premium contents, Smart Share menus, or the
SIMPLINK compatible devices (USB,SIMPLINK).
NetCast 4.0 Low – LC36B Product Specification
6. Safety and Regulation (Power consumption / EMC / PL)
1 Force Stability – Incline Plane Tip Test 10 12 Deg
2 Clearances & Creepage, : AC-AC 3.0 mm
3 Clearances & Creepage, : AC-GND 3.0 mm
4 Clearances & Creepage : Primary ↔ Secondary 6 mm
32LN54
39LN54
Power Consumption, Max
5
6 Power Consumption, Stand by All-inch 0.35 0.5 W
7 Energy Saving
8 Dielectric Voltage
9 Isolation Resistance 4 ∝
42LN54
47LN54 110 130
55LN54
Off - 100 Minimum 55 65 75
Medium 25 35 45
Maximum - 0 Screen Off -
1500 Vac
3000 Vac
W
%
㏁
IEC60065
Test Condition:
-LCD TV: 100% Modulation Full White
Picture mode : Vivid
* Power Consumption Max Condition:
- Video : 100% Color Bar Pattern
- Audio : Sound Max 1/8
(Non Distortion Status)
※ Dielectric Voltage
1) 3 poles
(AC↔GND)
- 1500Vac/100mA/1min (OQA)
- 1500Vac/100mA/1sec (MP)
(AC↔external interface signal line)
- 3000Vac/100mA/1min (OQA)
- 3000Vac/100mA/1sec (MP)
China: Under 0.5W
※ Refer to next page about the spec and
test condition in detail.
3 poles (GND – AC) At 100mA
3 poles (Signal – AC) At 100mA
10 C/N with AWGN 14 dB
11-1 PAL CCI Protection (Analog) 2 dB
11-2 PAL CCI Protection (Digital) 14 dB
12-1 PAL ACI protection(Analog Lower) -37 dB
12-2 PAL ACI protection(Analog Upper) -36 dB
12-3 PAL ACI protection(Digital) -28 dB
10 C/N with AWGN 14 dB
11-1 PAL CCI Protection (Analog) 2 dB
11-2 PAL CCI Protection (Digital) 14 dB
12-1 PAL ACI protection(Analog Lower) -37 dB
12-2 PAL ACI protection(Analog Upper) -36 dB
12-3 PAL ACI protection(Digital) -28 dB
- Average Luminance = Sum of Luminance(L1, L2, L3, …, L8) / 9
▣ Contrast ratio measure specification
NetCast 4.0 Low – LC36B Product Specification
1) Test display signal : 30*30 dots White Window signal & all Black Raster signal
2) Dark room measure condition : : Using touch type Color analyzer CA-100 Dark room in the non outside light
3) Bright room measure condition : In bright room of 150Lx illumination in the panel surface, locate a source of light on the above 45˚of the panel surface.
4) Measure method
● In standard test condition, impress 30*30 dots White Window Pattern signal. Measure center peak brightness degree Lw of white window
● Impress black Raster signal as contrast ratio measurement signal. Measure black brightness degree Lb of PDP central. Calculate the following numerical formula.
Contrast ratio = Lw / Lb
5) Video menu option condition
LG 전자
Page 29
LGE Display Division LG(51)
Establish : 12/08/31 25
Reform: 12/08/31 47
RF
AV
Component 1080p Vivid High High High High
RGB 1024x768 Vivid Off deactivated NA
HDMI DTV 1080p Vivid High High High Low
If it does not use Prior measurement, use generally simple test measurement.
The Correct measure specification is followed by IEC61988-2/CD, JAPAN EIAJ-2710
Signal Picture Mode Dynamic Contrast Dynamic Color
NTSC-M Vivid High High High Low
PAL Vivid High High High Auto
NTSC-J Vivid High High High High
PAL Vivid High High High Auto
NetCast 4.0 Low – LC36B Product Specification
Clear White Black Level
LG 전자
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LGE Display Division LG(51)
Establish : 12/08/31 26
Reform: 12/08/31 47
NetCast 4.0 Low – LC36B Product Specification
10. Audio
All measurement should be implemented with following condition
Model R&D Spec Condition
-EQ OFF (at SVC Menu) with Dummy Load (8ohm)
32/39/42/47/55LN5400 10W + 10W
-Sound mode: Standard / Picture mode: Vivid
-Auto volume : Off
No
1 Audio practical max Output, L/R
2. Speaker (8Ω Impedance)
3. Audio S/N Ratio Mono/L,R 40.0 dB Audio S/N Ratio
4. Audio Buzz P/S Ratio 30.0 dB IF Modulator P/S Ratio variable
5. Audio Noise Limited
Sensitivity
6. Audio Frequency
Response, Low
7. Audio Frequency
Response, High
8. Audio Bass/Treble Characteristic, L/R 3.0 6.0 9.0 dB By operating Tone control,
9. Audio THD, L/R 2.0 % Measure harmonic content in signal
10 Audio Max Distortion 20.0 %
11 Audio Residual Hum, L/R 12.5 uW By adjusting Power Frequency ripple or AM
Note) Refer to ECO about detail of revision history.
LG electronics
Page 46
LG Electronics Inc. Display Division
Establish : 12/09/15
Reform : 12/09/15
1. Application
2. Designation
3. Main PCB check process
LC36B Adjust specification
CONTENTS
LG(55)C2-0661-00
3/25
4. ADC Process
5. Total Assembly line process
6. Model Name & Serial Number Download
7. Preset CH Information
8. Shipping condition
9. Additional rules
LG electronics
Page 47
LG Electronics Inc. Display Division
Establish : 12/09/15
Reform : 12/09/15
LC36B Adjust specification
1. Application *
1.1 This spec sheet is applied all of the LCD TV with LC36B chassis.
1.2 Main manufacturing type
l
SET ( O )
l
SKD ( O )
l
CKD ( O )
2. Designation
2.1 The adjustment is according to the order which is designated and which must be followed, according to the plan
which can be changed only on agreeing.
2.2. Power adjustment : Free Voltage.
2.3. Magnetic Field Condition: Nil.
LG(55)C2-0661-00
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2.4. Input signal Unit: Product Specification Standard.
2.5. Reserve after operation : Above 5 Minutes (Heat Run)
Temperature : at 25℃±5°C
Relative humidity : 65 ±10%
Input voltage : 220V, 60Hz
2.6. Adjustment equipments : Color Analyzer(CA-210 or CA-110), DDC Adjustment Jig, SVC remote controller.
2.7 Push The “IN STOP KEY” – For memory initialization.
Case1 : Software version up
1. After downloading S/W by USB , TV set will reboot automatically
2. Push “In-stop” key
3. Push “Power on” key
4. Function inspection
5. After function inspection, Push “In-stop” key.
Case2 : Function check at the assembly line
1. When TV set is entering on the assembly line, Push “In-stop” key at first.
2. Push “Power on” key for turning it on.
è If you push “Power on” key, TV set will recover channel information by itself.
3. After function inspection, Push “In-stop” key.
LG electronics
Page 48
LG Electronics Inc. Display Division
Establish : 12/09/15
Reform : 12/09/15
3. Main PCB check process
* APC - After Manual-Insert, executing APC
* Boot file Download
1. Execute ISP program “Mstar ISP Utility” and then click “Config” tab.
2. Set as below, and then click “Auto Detect” and check “OK” message
If “Error” is displayed, Check connection between computer, jig, and set.
3. Click “Read” tab, and then load download file (XXXX.bin) by clicking “Read”
(1)
filexxx.bin
LC36B Adjust specification
LG(55)C2-0661-00
5/25
4. Click “Connect” tab. If “Can’t ” is displayed, Check connection between computer, jig, and set.
(2)
(3)
Please Check the Speed :
To use speed between
from 200KHz to 400KHz
5. Click “Auto” tab and set as below.
6. Click “Run”.
7. After downloading, check “OK” message.
(4)
filexxx.bin
(5)
(7) ……….OK
(6)
LG electronics
Page 49
LG Electronics Inc. Display Division
Establish : 12/09/15
Reform : 12/09/15
* USB download (*.epk file download)
LC36B Adjust specification
LG(55)C2-0661-00
6/25
1. Put the USB Stick to the USB socket
2. Automatically detecting update file in USB Stick.
3. Show the message “Copying files from memory”
- If version of update file in USB Stick is lower, it will not work.
But version of update file is higher, USB data will be detected
automatically.
4. Updating is staring.
5. Updating Completed, The TV will restart automatically.
6. If your TV is turned on, check your updated version and Tool option. (explain the Tool option, next stage)
* If downloading version is more high than your TV have, TV can lost all channel data. In this case, you have to
channel recover. if all channel data is cleared, you didn’t have a DTV/ATV test on production line.
* After downloading, have to check and adjust TOOL OPTION again.
1. Push "IN-START" key in service remote controller.
2. Select "Tool Option 1" and Push “OK” button.
3. Punch in the number. (Each of models has their number)
Automatically adjustment
(The use of a internal pattern)
LG electronics
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LG Electronics Inc. Display Division
Establish : 12/09/15
Reform : 12/09/15
LC36B Adjust specification
LG(55)C2-0661-00
9/25
4.2 Function Check
4.2.1 Check display and sound
■ Check Input and Signal items. (cf. work instructions)
1. TV
2. AV
3. COMPONENT (480i)
4. HDMI
* Display and Sound check is executed by Remote controller.
☞ Caution : Not to push the INSTOP KEY after completion if the function inspection.
5. Total Assembly line process
5.1 Adjustment Preparation
■ W/B Equipment condition
CA210 : CCFL/EEFL è CH 9, Test signal : Inner pattern (80IRE)
LED è CH 14, Test signal : Inner pattern (80IRE)
■ Above 5 minutes H/run in the inner pattern. (“power on” key of adjust remote control)
5.1.1 W/B adj. Objective & How-it-works
(1) Objective: To reduce each Panel’s W/B deviation
(2) How-it-works: When R/G/B gain in the OSD is at 192, it means the panel is at its Full Dynamic Range.
In order to prevent saturation of Full Dynamic range and data, one of R/G/B is fixed at 192, and the other
two is lowered to find the desired value.
(3) Adj. condition: normal temperature
- Surrounding Temperature: 25±5℃
- Warm-up time: About 5 Min
- Surrounding Humidity: 20% ~ 80%
- Before White balance adjustment, Keep power on status, don’t power off
※ If Model is POLA model ( LS3150/3450 )
Case : Cool Mode
l Purpose : Adjust the color temperature to reduce the deviation of the module color temperature.
l Principle : To adjust the white balance without the saturation,
Fix the G gain to 172 (default data) and change the others ( R/B Gain ).
l Adjustment mode : mode – Cool
Case : Medium / Warm Mode
l Purpose : Adjust the color temperature to reduce the deviation of the module color temperature.
l Principle : To adjust the white balance without the saturation,
Fix the one of R/G/B gain to 192 (default data) and decrease the others.
lAdjustment mode : Two modes – Medium / Warm
Model Mode Color Temp Color coordinate Remark
x = 0.271 (±0.002)
y = 0.270 (±0.002)
x = 0.286 (±0.002)
y = 0.289 (±0.002)
x = 0.314 (±0.002)
y = 0.318 (±0.002)
All
Cool (C50) 13,000K
Medium (0) 9,300K
Warm (W50) 6,500K
※ Test signal
- Inner pattern for W/B adjust
- External white pattern
(80IRE, 204gray)
LG electronics
Page 53
LG Electronics Inc. Display Division
Establish : 12/09/15
Reform : 12/09/15
◈ W/B Table( Netcast4.0 Model)
◈
CA210 : CH 14, Test signal : Inner pattern (80IRE)
- Standard color coordinate and temprature using CA-1000(by H/R time)
※ Connecting picture of the measuring instrument (On Automatic control)
Inside PATTERN is used when W/B is controlled. Connect to auto controller or push Adjustment R/C P-ONLY à
Enter the mode of White-Balance, the pattern will come out.
LG(55)C2-0661-00
11/25
Auto-control interface and directions
1. Adjust in the place where the influx of light like floodlight around is blocked. (Illumination is less than 10ux).
2. Adhere closely the Color Analyzer ( CA210 ) to the module less than 10cm distance, keep it with the surface of
the Module and Color Analyzer’s Prove vertically.(80~100°).
3. Aging time
-. After aging start, keep the power on (no suspension of power supply) and heat-run over 5 minutes.
-. Using ‘no signal’ or ‘POWER ONLY’ or the others, check the back light on.
◈ Auto adjustment Map(RS-232C)
RS-232C COMMAND
[ CMD ID DATA ]
Wb 00 00 White Balance Start
Wb 00 ff White Balance End
R Gain jg Ja jd 00 172 192 192 192
G Gain jh Jb je 00 172 192 192 192
B Gain ji Jc jf 00 192 192 172 192
R Cut 64 64 64 128
G Cut 64 64 64 128
B Cut 64 64 64 128
■ One of R Gain/G Gain/ B Gain should be kept on 0xC0, and adjust other two lower than C0.
(when R/G/B Gain are all C0, it is the FULL Dynamic Range of Module)
LC36B Adjust specification
LG(55)C2-0661-00
12/25
LG electronics
Page 56
LG Electronics Inc. Display Division
Establish : 12/09/15
Reform : 12/09/15
■ After enter Service Mode by pushing “ADJ” key,
■ Enter White Balance by pushing “►” key at “9. White Balance”.
LC36B Adjust specification
LG(55)C2-0661-00
13/25
EZ ADJUST
0. Tool Option1
1. Tool Option2
2. Tool Option3
3. Tool Option4
4. Tool Option5
5. Tool Option6
6. Country Group
7. Area Option
8. ADC Calibration
9. White Balance
10 . Point WB
11. Test Pattern
12. EDID D/L
13. Sub B/C
14. Ext. Input Adjust
15. SPK Lipsync Adjust
16. SPDIF Lipsync Adjust
▶
White Balance
Color Temp. ◀Cool ▶
R-Gain 172
G-Gain 172
B-Gain 192
R-Cut 64
G-Cut 64
B-Cut 64
Test-Pattern ON
Backlight 100
Reset To Set
■ For manual adjustment, it is also possible by the following sequence.
1) Set TV in Adj. mode using POWER ON
2) Zero Calibrate the probe of Color Analyzer, then place it on the center of LCD module within 10cm of the
surface.
3) Press ADJ key à EZ adjust using adj. R/C à 8. White-Balance then press the cursor to the right (KEY▶).
When KEY(▶) is pressed 206 Gray internal pattern will be displayed.
4) Adjust Cool modes
1. Fix the one of R/G/B gain to 192 (default data) and decrease the others.
( If G gain is adjusted over 172 and R and B gain less than 192 , Adjust is O.K.)
2. If G gain is less than 172,
Increase G gain by up to 172, and then increase R gain and G gain same amount of increasing G gain.
3. If R gain or B gain is over 255,
Readjust G gain less than 172, Conform to R gain is 255 or B gain is 255
5) Adjust two modes (Medium / Warm) Fix the one of R/G/B gain to 192 (default data) and decrease the others.
6) Adj. is completed, Exit adjust mode using “EXIT” key on Remote controller.
LG electronics
Page 57
LG Electronics Inc. Display Division
Establish : 12/09/15
Reform : 12/09/15
LC36B Adjust specification
LG(55)C2-0661-00
▪ If internal pattern is not available, use RF input. In EZ Adj. menu
9. White Balance, you can select one of 2 Test-pattern: ON, OFF. Default is inner (ON).
By selecting OFF, you can adjust using RF signal in 206 Gray pattern.
※ CASE Cool
First adjust the coordinate far away from the target value(x, y).
1. x, y target
ⅰ ) Decrease the R, G.
2. x, y target
ⅰ ) First decrease the B gain,
ⅱ ) Decrease the one of the others.
3. x target, y target
ⅰ ) First decrease B, so make y a little more than the target.
ⅱ ) Adjust x value by decreasing the R
4. x target, y target
ⅰ ) First decrease B, so make x a little more than the target.
ⅱ ) Adjust x value by decreasing the G
How to adjust
1. If G gain is adjusted over 172 and R gain and B gain less than 192, Adjust is O.K.
2. If G gain is less than 172, increase G gain by up to 172, and then increase R gain and B gain same amount of
increasing G gain.
3. If R gain or B gain is over 255, Readjust G gain less than 172, Conform to R gain is 255 or B gain is 255
※ CASE Medium / Warm
First adjust the coordinate far away from the target value(x, y).
1. x, y target
ⅰ ) Decrease the R, G.
2. x, y target
ⅰ ) First decrease the B gain,
ⅱ ) Decrease the one of the others.
3. x target, y target
ⅰ ) First decrease B, so make y a little more than the target.
ⅱ ) Adjust x value by decreasing the R
4. x target, y target
ⅰ ) First decrease B, so make x a little more than the target.
ⅱ ) Adjust x value by decreasing the G
※ After You finish all adjustments, Press “In-start” button and compare Tool option and Area option value
with its BOM, if it is correctly same then unplug the AC cable.
If it is not same, then correct it same with BOM and unplug AC cable.
For correct it to the model’s module from factory JIG model.
※ Push the “IN-STOP KEY” after completing the function inspection.
14/25
LG electronics
Page 58
LG Electronics Inc. Display Division
Establish : 12/09/15
Reform : 12/09/15
5.2 DDC EDID Write (RGB 128Byte )
■ Connect D-sub Signal Cable to D-Sub Jack.
■ Write EDID DATA to EEPROM (24C02) by using DDC2B protocol.
■ Check whether written EDID data is correct or not.
LC36B Adjust specification
LG(55)C2-0661-00
15/25
* For SVC main Ass’y, EDID have to be downloaded to Insert Process in advance.
5.3 DDC EDID Write (HDMI 256Byte)
■ Connect HDMI Signal Cable to HDMI Jack.
■ Write EDID DATA to EEPROM(24C02) by using DDC2Bprotocol.
■ Check whether written EDID data is correct or not.
* For SVC main Ass’y, EDID have to be downloaded to Insert Process in advance.
5.4 EDID DATA
1) All Data : HEXA Value
2) Changeable Data :
*: Serial No : Controlled / Data:01
**: Month : Controlled / Data:00
***:Year : Controlled
****:Check sum
- Auto Download
■After enter Service Mode by pushing “ADJ” key,
■Enter EDID D/L mode.
EZ ADJUST
0. Tool Option1
1. Tool Option2
2. Tool Option3
3. Tool Option4
4. Tool Option5
5. Tool Option6
6. Country Group
7. Area Option
8. ADC Calibration
9. White Balance
10 . Point WB
11. Test Pattern
12. EDID D/L
13. Sub B/C
14. Ext. Input Adjust
15. SPK Lipsync Adjust
16. SPDIF Lipsync Adjust
▶
■Enter “START” by pushing “OK” key.
☞ Caution :
Never connect HDMI & D-sub Cable
when EDID downloaded.
EDID D/L
HDMI1 OK
HDMI2 OK
Start Reset
LG electronics
Page 59
LG Electronics Inc. Display Division
Establish : 12/09/15
Reform : 12/09/15
※
EDID data and Model option download (RS232)
NO Item CMD 1 CMD 2 Data 0
Enter
download MODE
EDID data and
Model option
download
Download
‘Mode In’
Download
LC36B Adjust specification
A A 0 0
A E 00 10
LG(55)C2-0661-00
When transfer the ‘Mode In’,
Carry the command.
Automatically download
(The use of a internal Data)
16/25
- Manual Download
※ Caution
* Use the proper signal cable for EDID Download
- Analog EDID : Pin3 exists
- Digital EDID : Pin3 exists
- Never connect HDMI & D-sub Cable at the same time.
- Use the proper cables below for EDID Writing.
- Download HDMI1/2/3 separately because each EDID data is different.
For HDMI EDID
DVI-D to HDMI or HDMI to HDMI
No. Item Condition Hex Data
1 Manufacturer ID GSM 1E6D
2 Version Digital : 1 01
3 Revision Digital : 3 03
※ Model information :
Model BLU Freq. Resolution
32LN5400-CA Direct LED 60Hz FHD (8bit)
39LN5400-CA POLA LED 60Hz FHD (8bit)
42LN5400-CA Direct LED 60Hz FHD (8bit)
42LN5400-CA POLA LED 60Hz FHD (8bit)
ⓑ Serial No : Controlled on production line.
ⓒ Month, Year : Week : ‘01’è‘01’ Year : ‘2012’è‘16’ fix
ⓓ Model Name(Hex) : Refer to the ASCII Code Table.
Cf) model name in EDID data is below.
MODEL NAME MODEL NAME(HEX)
LG TV 00 00 00 FC 00 4C 47 20 54 56 0A 20 20 20 20 20 20 20 (LG TV)
ⓔ Checksum: Changeable by total EDID data.
EDID C/S data
check
sum
(Hex)
Block 0 42
Block 1
FHD–8BIT
HDMI
25 (HDMI1)
15 (HDMI2)
LC36B Adjust specification
LG(55)C2-0661-00
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EDID C/S data
check
sum
(Hex)
Block 0 A3
Block 1
HD
HDMI
5B (HDMI1)
4B (HDMI2)
5.5 Outgoing condition Configuration
■ When pressing IN-STOP key by SVC remocon, Red LED are blinked alternatively. And then automatically turn off.
(Must not AC power OFF during blinking)
5.6 GND and HI-POT Test
5.6.1. GND & HI-POT auto-check preparation
(1) Check the POWER CABLE and SIGNAL CABE insertion condition
5.6.2. GND & HI-POT auto-check
(1) Pallet moves in the station. (POWER CORD / AV CORD is tightly inserted)
(2) Connect the AV JACK Tester.
(3) Controller (GWS103-4) on.
(4) GND Test (Auto)
- If Test is failed, Buzzer operates.
- If Test is passed, execute next process (Hi-pot test). (Remove A/V CORD from A/V JACK BOX)
(5) HI-POT test (Auto)
- If Test is failed, Buzzer operates.
- If Test is passed, GOOD Lamp on and move to next process automatically.
LG electronics
Page 62
LG Electronics Inc. Display Division
Establish : 12/09/15
Reform : 12/09/15
5.6.3. Checkpoint
(1) Test voltage
① 3 Poles
- GND: 1.5KV/min at 100mA
- SIGNAL: 3KV/min at 100mA
② 2 Poles
- SIGNAL: 3KV/min at 100mA
(2) TEST time: 1 second
(3) TEST POINT
① 3 Poles
- GND Test = POWER CORD GND and SIGNAL CABLE GND.
- Hi-pot Test = POWER CORD GND and LIVE & NEUTRAL.
LC36B Adjust specification
LG(55)C2-0661-00
19/25
② 2 Poles
- Hi-pot Test = Accessible Metal and LIVE & NEUTRAL.
(4) LEAKAGE CURRENT: At 0.5mArms
6. Model name & Serial number Download
6.1 Model name & Serial number D/L
■ Press “Power on” key of service remocon.(Baud rate : 115200 bps)
■ Connect USB to RS232 cable at USB Jack.
■ Write model name and serial number.
■ Must check the model name and serial number at the Product/Service Info.
(menu keyà red key à select Product/Service info)
6.2 Signal TABLE
CMD LENGTH ADH ADL DATA_1 . . . Data_n CS DELAY
CMD : A0h
LG electronics
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LG Electronics Inc. Display Division
Establish : 12/09/15
Reform : 12/09/15
LENGTH : 85~94h (1~16 bytes)
ADH : EEPROM Sub Address high (00~1F)
ADL : EEPROM Sub Address low (00~FF)
Data : Write data
CS : CMD + LENGTH + ADH + ADL + Data_1 + … + Data_n
Delay : 20ms
Data write : Model Name and Serial Number write in EEPROM,.
EEPROM WRITE
A0h
84h+n n-bytes Write (n = 1~16)
6.4 Method & notice
A. Serial number D/L is using of scan equipment.
B. Setting of scan equipment operated by Manufacturing Technology Group.
C. Serial number D/L must be conformed when it is produced in production line, because serial number
D/L is mandatory by D-book 4.0
※ Manual Download (Model Name and Serial Number)
If the TV set is downloaded By OTA or Service man, Sometimes model name or serial number is initialized.(Not
always)
It is impossible to download by bar code scan, so It need Manual download.
a. Press the ‘instart’ key of ADJ remote controller.
b. Go to the menu ‘6.Model Number D/L’ like below photo.
c. Input the Factory model name or Serial number like photo.
LG electronics
Page 64
LG Electronics Inc. Display Division
Establish : 12/09/15
Reform : 12/09/15
d. Check the model name Instart menu à Factory name displayed.
e. Check the Product/Service Info. (Menu Keyà Red Key à Select Product/Service Info.)
à Buyer model displayed.
LC36B Adjust specification
7. Preset CH Information
If you turn on TV by pushing the ‘POWER ON’ or ‘P-ONLY’ key, TV catch the channel 10 DTV, 1 CADTV, 12 ATV
and
2 CATV channels on line condition. Pr.2~4 of CADTV will be updated after changing channel to CADTV channel 1.
DTV Ch name is displayed below initially, but if you do channel tuning just one time, you can see DTV Ch name.
Total = 25(+3) Channels
LG(55)C2-0661-00
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◈ DTV : MUX No. in ‘( )’ is used for Hong Kong DTV.
MUX Pr. Name CH information Factory
1(82) J2 SD 16 : 9 576i GUMI
15 (23)
16 (24)
20 (28) 10(906)
◈ CADTV : MUX No. in ‘( )’ is used for Hong Kong DTV.
MUX Pr. Name CH information Factory
55 (63)
2(83) Interactive Information SD 16 : 9 576i GUMI
3(85) High Definition Jade HD 16 : 9 1080i GUMI
4(900)
5(901)
6(902)
(Pr.2~4 of CADTV will be updated automatically after changing channel to Pr.1)
◈ ATV
Pr System Band Name CH Freq. Factory
1
2
3
4
5
6
7
8
PAL DK V/UHF D-10 C 10 200.25
PAL DK V/UHF K-36 C 36 695.25
PAL I V/UHF I-05 C 05 183.25
PAL I V/UHF I-11 C 11 231.25
PAL I V/UHF I-41 C 41 631.25
PAL I V/UHF I-63 C 63 807.25
LGEND/GUMI
LGEND/GUMI
GUMI
GUMI
GUMI
GUMI
LG electronics
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LG Electronics Inc. Display Division
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Reform : 12/09/15
LC36B Adjust specification
LG(55)C2-0661-00
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9
10
11
12
◈ CATV
Pr System Band Name CH Freq. Factory
1 PAL DK V/UHF - C 02 57.75 LGEND
2
NTSC M V/UHF - C 04 67.25 GUMI
8. Shipping condition
No
.
1.
2 Mechanical Power Switch On
2.
3.
4.
5.
6.
7 SETUP
8. PICTURE
Item Condition
Power Off
Input Mode TV(DTV) DTV & ATV
Volume Level 10
Mute Off
ARC 16:9(DTV)
System Color Multi
Auto Tuning Quick / Full
Manual Tuning DTV / TV / CADTV / CATV
Programme edit
Booster On
CI Information During Input CI Card
Energy Saving Off
Picture Mode
Advanced Control
Eco
Backlight 100
Contrast 95
Brightness 50
Sharpness 25
Color 65
Tint 0
Color Temp. C50
Dynamic
Contrast
Dynamic
Colour
Skin Colour 0
Sky Colour 0
Grass Colour
Medium
Remark
DTV/RADIO/TV/CableDTV
/ CableRadio/ Cable TV
Low
0
LG electronics
Page 66
LG Electronics Inc. Display Division
Establish : 12/09/15
Reform : 12/09/15
10. AUDIO
LC36B Adjust specification
Gamma Medium
Noise Reduction
MPGE Noise
Picture Option
Picture Reset
Aspect Ratio 16:9
Picture Wizard II
Sound Mode Standard
Virtual Surround
Clear Voice II Off
Auto Volume Off
Sound Out TV Speaker
DTV Audio
setting
AV Sync. Adjust
Balance 0
Sound Optimizer
Off
Auto
Off
Normal
Reduction
Black level Low
Real Cinema Off Not activated
Motion Eye Care
Low
Low
High
LG(55)C2-0661-00
Not Activated
23/25
11. Time
12. LOCK
13. OPTION
Clock -- : --
Off time Off
On time Off
Sleep Timer Off
Set Password
Lock System Off
Key Lock Off
Language
City/Area Beijing
Hard of Hearing
Standby Light On
DivX(R) VOD
Factory Reset
Set ID 1
Mode Setting Home Use
Menu Language
Depend On Country
Audio language
Off
Auto/ Manual
New * * * *
Confirm * * * *
9. Additional Rules
This specification goes into effect from 2012/09/15.
LG electronics
Page 67
[LC31B] 47LN5400-CA Block diagram
Rear
Component1
SPDIF
TDSMTDSM-C601DC601D
(LGIT)(LGIT)
AIF , CVBS
SIF
Demod
HDMI1
X-tal
24M
CVBS, Y/Pb/Pr, L/R
SPDIF
TMDS
S7LR-M
(MSD804KKX)
IC101
SPI
DDR3 Add.
DDR3 Data
I2C
LVDS
(FHD/HD/60Hz)
SERIAL FLASH
IC1300 (8M bit)
MX25L8005M2I
DDR3 2Gb
IC1201
H5TQ2G63DFR-PBC
IC104 256Kbit
M2456-BRMN6TP
NAND FLASH
IC102 (1Gbit)
K9F1G08U0D-SCB0
PCM_A[0:7]
PCM_A[8:14]
PCM_DATA[0:7]
TS_DATA[0:7]
EEPROM
74LVC1G32GW
FE_TS_DATA[0:7]
Gate
IC1901
FPC(51P/30P)
CI Slot
Side
HDMI2
With MHL
USB2
TMDS
DP/DM
KEY1
KEY2
LED_R
IR
AUD_MASTER_CLK,
AUD_LRCH,
AUD_LRCK, AUD_SCK
CONTROL
IR & LED /
(TACT SWITCH)
Audio AMP
STA380BW
SPK L/R
Page 68
400
EXPLODED VIEW
IMPORTANT SAFETY NOTICE
Many electrical and mechanical parts in this chassis have special safety-related characteristics. These
parts are identified by in the Schematic Diagram and EXPLODED VIEW.
It is essential that these specia l safet y parts s hould be replaced with the same components as
recommended in this manual to prevent X-RADIATION, Shock, Fire, or other Hazards.
Do not modify the original design without permission of manufacturer.
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
EAN60991001
IC102-*4
TC58NVG1S3ETA00
<CHIP Config(LED_R/BUZZ)>
Boot from SPI CS1N(EXT_FLASH) 1’b0
Boot from SPI_CS0N(INT_FLASH) 1’b1
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
NC4_S7LRM
2012/07/05
MAIN2_EU_OS2
Page 71
L13 POWER BLOCK (POWER DETECT 2)
FROM LIPS & POWER B/D
+3.5V_ST
MMBT3906(NXP)
Q402
3
1
2
L404
CIC21J501NE
L407
MLB-201209-0120P-N2
L402
MLB-201209-0120P-N2
R411
OPT
33K
P401
SMAW200-H18S1
PWR ON
3.5V
3.5V
GND
24V
GND
12V
12V
GND
DRV ON
1
2
PDIM#1
3
4
PDIM#2
5
6
GND
7
8
24V
10
9
GND
11
12
12V
13
14
N.C
15
16
GND
17
18
19
.
R415
100
RL_ON
+3.5V_ST
R461
10K
+3.5V_ST
+24V
+12V
R462
10K
OPT
R401
10K
B
D401 5V
CIC21J501NE
L408
C406 0.1uF
C418 0.1uF
C404 0.1uF
R416
10K
R406
4.7K
C
Q401
MMBT3904(NXP)
E
OPT
16V
50V
16V
+3.3V_Normal
R419
1K
C
R421
10K
B
E
Q405
MMBT3904(NXP)
R412 3.9K
PWM_DIM_PULL_DOWN
*For 55LN54 Power ON Noise
R408 100
PWM2_2CH_POWER
+3.5V_ST
R426
10K
INV_CTL
PWM_DIM
PWM1
PANEL_POWER
+12V
L412
120
CIS21J121
C438
0.1uF
25V
OPT
PANEL_CTL
001:AL22
R489
10K
+1.5V_DDR
+3.5V_ST
L420
BLM18PG121SN1D
+3.3V_Normal
C461
10uF
10V
R439
33K
R440
5.6K
R430
10K
B
AP7173-SPG-13 HF(DIODES)
R433
10K
IC407
IN
1
PG
2
THERMAL
VCC
3
1.5A
EN
4
C
Q407
MMBT3904(NXP)
E
8
9
7
6
5
[EP]
OUT
FB
SS
GND
C443
10uF
16V
Q409
AO3407A
S
G
C467
560pF
50V
+3.5V_ST --> 3.375V --> 3.46V
+24V --> 3.78V --> 3.92V (3.79V)
Power_DET
+12V
+3.5V_ST
D
R1
R457
4.3K
1/16W
1%
R2
R456
4.7K
1/16W
1%
R405
5.6K
PANEL_VCC
R407
5.6K
C472
22uF
10V
C476
0.1uF
16V
+1.5V_DDR
D403
5V
OPT
PD_+24V
R482
8.2K
PD_+24V
PD_+24V
C412
0.1uF
16V
R403
1.5K
+3.3V_Normal
PD_+12V
PD_+12V
C411
0.1uF
16V
+24V
1%
1%
R448
2.7K
R447
1.2K
1%
1%
+3.5V_ST
PD_+3.5V
R434
10K
R450
0
5%
PWR_DET_ON_SEMI
NCP803SN293
VCC
3
PD_+24V_PWR_DET_ON_SEMI
NCP803SN293
VCC
3
R438
22K
+12V --> 3.58V --> 3.82V (3.68V)
R402-*1
100
+3.5V_SOC_RESET
RESET_IC_SOC_RESET
R402
300
PD_+24V
R480
100
AO3435
Q403
D
S
G
+3.5V_ST
R463
RESET_IC_SOC_RESET
10K
BLM18PG121SN1D
C425
0.1uF
16V
R488
100K
IC408
GND
PD_+24V
R404
100K
IC409
GND
1
1
C423
2.2uF
10V
RESET
2
POWER_DET_RESET
RESET
2
FET_2.5V_AOS
C474
0.1uF
L403
POWER_DET
+3.3V_Normal
IC408-*1
APX803D29
RESET
PWR_DET_ON_DIODES
RESET
PD_+24V_PWR_DET_DIODES
C437
22uF
10V
2
1
IC409-*1
APX803D29
2
1
5V
3
GND
3
GND
D405
VCC
VCC
+5V_Normal
&
+5V_USB
+12V
L401
CIC21J501NE
R410
100K
CHANGE TO
16V/X5R
C405
10uF
16V
C419
4.7uF 10V
Vout=0.8*(1+R1/R2)
L406
R491
BST
13
14
15
16
THERMAL
1
SS
3.6uH
0
10FB11LX12
IC401
TPS65281RGV
17
3
2
ROSC
COMP4RLIM
R409
2K
C410
3300pF
50V
C413
0.047uF
25V
PGND
VIN
V7V
[EP]
EN
C426
100pF
50V
OPT
SW_IN
9
C420
22uF
16V
R413
16K
8
7
6
5
C421
22uF
16V
SW_OUT
AGND
FAULT
EN_SW
R445
R436
15K
PH_3
PH_2
PH_1
SS/TR
C441
0.1uF
16V
R432
B
C488
3300pF
330K1/16W5%
2.2K
C
Q400
MMBT3904(NXP)
E
C448
3300pF
50V
L415
3.6uH
C453
22uF
10V
C456
22uF
10V
R1
R2
FET_2.5V_DIODE
DMP2130L
Q403-*1
S
G
R442
30K
1/16W
1%
R441
75K
1/16W
1%
D
+1.10V_VDDC
C439
50V
100pF
C444
0.1uF
16V
D404
5V
OPT
Vout=0.8*(1+R1/R2)=1.5319
POWER_ON/OFF_1
R443
10K
+2.5V_Normal
+3.3V_Normal
+5V_Normal
R1
R452
33K
1%
C424
330pF
R453
OPT
27K
C417
10uF
10V
1%
85C
50V
R2
R454
11K 1%
CAP_10uF_X5R
CHANGE TO
10UF/10V/X5R
+5V_Normal
C417-*1
10uF 10V
CAP_10uF_X7R
+3.3V_Normal
R414
10K
R417
4.7K
OPT
+5V_USB
C422
0.1uF
16V
OPT
USB1_OCD
USB1_CTL
TJ1118S-2.5
IN
3
IC402
1
GND
OUT
2
CAP_10uF_X5R
CHANGE TO
10UF/10V/X5R
C403
10uF
10V
85C
C403-*1
10uF 10V
CAP_10uF_X7R
C440
0.1uF
16V
+2.5V_Normal
D402
5V
OPT
S7LR core 1.15V volt
R428
10K
EP[GND]
VIN_3
1
THERMAL
2
3
TPS54319TRE
4
5
AGND
17
IC403
VSENSE
3A
15EN16
6
C447
0.33uF
16V
7
COMP
BOOT14PWRGD
13
12
11
10
8
RT/CLK
9
+3.5V_ST
L413
CIC21J501NE
C430
10uF
10V
+3.3V_Normal
VIN_1
VIN_2
GND_1
GND_2
Vout=0.827*(1+R1/R2)
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
NC4_S7LRM
Power_PD2
2012/09/19
4
Page 72
IR/LED and Control
+3.5V_ST
+3.5V_ST
CONTROL_NO_FILTER
R611
0
CONTROL_FILTER
L601
BLM18PG121SN1D
CONTROL_FILTER
L602
BLM18PG121SN1D
CONTROL_NO_FILTER
R612
0
CONTROL_FILTER
C609
0.1uF
16V
+3.5V_ST
L600
BLM18PG121SN1D
C602
0.1uF
16V
CONTROL_FILTER
C608
0.1uF
16V
C603
1000pF
50V
LED_R/BUZZ
C604
100pF
P600
12507WR-08L
1
2
3
R610
1.8K
OPT
C607
0.1uF
16V
50V
4
5
6
7
8
9
R603
R602
R600
KEY1
KEY2
IR
100
R601
100
10K
10K
1%
1%
R607
3.3K
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
NC4_S7LRM
IR/CONTROL
2012/07/18
6
Page 73
USB (SIDE)
JK700
1234
USB DOW N ST REAM
3AU 04S- 305- ZC-( LG)
5
C700
22uF
10V
D700
RCLAMP0502BA
OPT
+5V_USB
SIDE_USB1_DM
SIDE_USB1_DP
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
NC4_S7LRM
USB
12/06/20
7
Page 74
HDMI (REAR 1 / SIDE 1 MHL)
HDMI_1
SHIELD
20
EAG59023302
JK801
CEC
HDMI_CEC
5V_HDMI_2
R823
R822
2.7K
2.7K
19
18
17
16
15
14
13
12
11
CK+
10
D0-
9
D0_GND
8
D0+
7
D1-
6
D1_GND
5
D1+
4
D2-
3
D2_GND
2
D2+
1
+5V_Normal
A2CA1
MMBD6100
D822
5V_HDMI_2
R826
1K
R803
1.8K
VA801
ESD_HDMI1_VARISTOR
R820
100
DDC_SDA_2
DDC_SCL_2
5V_DET_HDMI_2
VA802
R801
3.3K
D801
ESD_HDMI1_VARISTOR
ESD_HDMI
CEC_REMOTE_S7
5V_HDMI_4
R824
2.7K
+5V_Normal
A2CA1
MMBD6100
D824
R825
2.7K
MMBT3904(NXP)
Q801
R8050
HDMI1_ARC
VA801-*1
1uF
10V
ESD_HDMI1_CAP
D801-*1
1uF
10V
ESD_HDMI1_CAP
+3.5V_ST
DDC_SDA_4
DDC_SCL_4
C
E
ESD_HDMI
A2CA1
MMBD6100
D825
R807
10K
B
VA803
R817
10K
VA804
ESD_HDMI
1
2
3
4
5
ESD_HDMI_SEMTECH
1
2
3
4
5
ESD_HDMI_SEMTECH
R832 100
R833 100
D826
RCLAMP0524PA
10
9
8
7
6
D827
RCLAMP0524PA
10
9
8
7
6
TMDS_CH1-
TMDS_CH1+
GND_1
TMDS_CH2-
TMDS_CH2+
TMDS_CH1-
TMDS_CH1+
GND_1
TMDS_CH2-
TMDS_CH2+
D826-*1
IP4283CZ10-TBA
1
2
3
4
5
ESD_HDMI_NXP
D828-*1
IP4283CZ10-TBA
1
2
3
4
5
ESD_HDMI_NXP
SIDE_HDMI (MHL)
5V_HDMI_4
GND
BODY_SHIELD
20
HP_DET
HPD2
DDC_SDA_2
DDC_SCL_2
HDMI_ARC
HDMI_CEC
CK-_HDMI2
CK+_HDMI2
D0-_HDMI2
D0+_HDMI2
D1-_HDMI2
D1+_HDMI2
D2-_HDMI2
D2+_HDMI2
19
18
17
16
15
14
13
12
11
10
EAG62611204
9
8
7
6
5
4
3
2
1
5V
GND
DDC_DATA
DDC_CLK
NC
CE_REMOTE
CK-
CK_GND
CK+
D0-
D0_GND
D0+
D1-
D1_GND
D1+
D2-
D2_GND
D2+
R819
1.8K
VA805
ESD_HDMI
JK803
D827-*1
IP4283CZ10-TBA
TMDS_CH1-
NC_4
10
TMDS_CH1+
NC_3
9
GND_1
GND_2
8
TMDS_CH2-
NC_2
7
TMDS_CH2+
NC_1
6
10
9
8
7
6
NC_4
NC_3
GND_2
NC_2
NC_1
ESD_HDMI_NXP
IP4283CZ10-TBA
TMDS_CH1-
TMDS_CH1+
GND_1
TMDS_CH2-
TMDS_CH2+
ESD_HDMI_NXP
1
2
3
4
5
D829-*1
1
2
3
4
5
NC_4
10
NC_3
9
GND_2
8
NC_2
7
NC_1
6
NC_4
10
NC_3
9
GND_2
8
NC_2
7
NC_1
6
MHL OCP
AVDD5V_MHL
R809
10
5V_HDMI_4
C809
10uF
10V
D800
MBR230LSFT1G
30V
100K
OPT
R808
+3.3V_Normal
R806
/MHL_OCP_DET
R804
0
10K
OPT
D811
OUT_3
OUT_2
OUT_1
R818
OC
5V_DET_HDMI_4
VA806
ESD_HDMI
3.3K
D812
5.6V
IC802
BD82020FVJ
8
7
6
5
OPT
R810
0
R830 100
GND
1
IN_1
2
IN_2
3
EN
4
VA807
ESD_HDMI
1
2
3
4
5
ESD_HDMI_SEMTECH
1
2
3
4
5
ESD_HDMI_SEMTECH
C801
0.047uF
25V
+5V_Normal
R827
20K
D828
RCLAMP0524PA
10
9
8
7
6
D829
RCLAMP0524PA
10
9
8
7
6
+3.5V_ST
R811
OPT
B
C802
0.1uF
C
Q804
B
R813
10K
C
E
VA808
ESD_HDMI
10K
C
Q802
OPT
E
R802
0
R821
10K
E
B
Q805
R834 100
R835 100
R812
10K
B
OPT
+3.3V_Normal
R814
2.7K
C
E
E
C
B
Q806
Q803
OPT
R831
300K
R815
10K
R816
10K
HPD4
DDC_SDA_4
DDC_SCL_4
HDMI_CEC
CK-_HDMI4
CK+_HDMI4
D0-_HDMI4
D0+_HDMI4
D1-_HDMI4
D1+_HDMI4
D2-_HDMI4
D2+_HDMI4
MHL_CD_SENSE
/VBUS_EN
(Active Low)
MHL_OCP_EN
(Active High)
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
NC4_S7LRM
2012/11/07
HDMI_R1_S18
Page 75
SPDIF
SPDIF OPTIC JACK
5.15 Mstar Circuit Application
SPDIF_OUT
+3.3V_Normal
ESD_SPDIF_0.1uF
C1001-*1
1uF
10V
ESD_SPDIF_1uF
C1001
0.1uF
16V
SPDIF-JACK-FOXCONN
2F01TC1-CLM97-4F
GND
VCC
VIN
C1002
100pF
50V
JK1001
1
2
3
4
SHI ELD
SPDIF-JACK-SOLTEAM
JK1001-*1
JST1223-001
GND
Fiber Optic
1
VCC
2
Fib er O ptic
VINPUT
3
4
FIX_POLE
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
NC4_S7LRM
S_FLASH_OS
2012/06/20
13
Page 78
Headphone
*Option : HEAD_PHONE
SIDE_HP_MUTE
R1505
1K
HEAD_PHONE_POP
B
Q1500
MMBT3904(NXP)
HEAD_PHONE_POP
R1500
C
3.3K
HEAD_PHONE_POP
E
+3.5V_ST
B
HP_LOUT
E
HEAD_PHONE_POP
Q1501
MMBT3906(NXP)
C
HP_ROUT
HEAD_PHONE
C1500
10uF
16V
HEAD_PHONE
C1501
10uF
16V
OPT
C1502
1000pF
50V
OPT
C1503
1000pF
50V
HEAD_PHONE
R1501
1K
HEAD_PHONE_POP
HEAD_PHONE
R1502
1K
HEAD_PHONE_POP
Q1502
MMBT3904(NXP)
Q1503
MMBT3904(NXP)
C
B
E
C
B
E
B
B
E
Q1504
MMBT3904(NXP)
HEAD_PHONE_POP
C
HP_DET
E
Q1505
MMBT3904(NXP)
HEAD_PHONE_POP
C
+3.3V_Normal
R1504
10K
R1503
1K
HEAD_PHONE
HEAD_PHONE
HEAD_PHONE
JK1500
KJA-PH-0-0177
5GND
4L
3DETECT
1R
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
NC4_S7LRM
PCMCI
2012/06/19
19
Page 80
ETHERNET
* H/W option : ETHERNET
JK2100-*1
RJ45VT-01SN002
JK2100
XRJV-01V-0-D12-080
+2.5V_Normal
ETHERNET
L2101
BLM18PG121SN1D
1
1
2
2
3
3
ETHERNET_XML_EMI
4
4
5
5
6
6
7
7
8
8
9
9
1
2
3
ETHERNET_XMULTIPLE
4
5
6
7
8
9
9
ETHERNET
C2104
0.01uF
50V
ETHERNET
ETHERNET
ETHERNET
ETHERNET
R2101
49.9
R2102
49.9
R2103
49.9
R2104
49.9
C2101
0.1uF
ETHERNET
C2102
0.1uF
ETHERNET
EPHY_TP
EPHY_TN
EPHY_RP
EPHY_RN
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
This was being applied to the only china demod,
so this has to be deleted in both main and ISDB sheet.
BR_RESET_DEMOD
IF_AGC_SEL
LNA2_CTL
LNA_CTRL_1
LNA_CTRL_2
R2632
1
8
7
6
5
[EP]GND
GND
ADJ/SENSE
VOUT
NC_2
C2642
10uF
10V
CAP_10uF_X5R
C2642-*1
10uF
10V
CAP_10uF_X7R
Vo=0.8*(1+R2/R1)
F_NIM/CHINA
R2633
12K
1%
F_NIM/CHINA
R2634
22K
1%
R1
R2
F_NIM/CHINA
C2645
0.1uF
16V
CAP_10uF_X7R_FNIM/CHINA
+1.23V_TU
CAP_10uF_X5R_FNIM/CHINA
C2647-*1
10uF
10V
C2647
10uF
10V
GND seperation for CHINA tuner
TU_GND_A
C2605
1000pF
630V
CHINA_ISOLATOR
R2617
0
TU_GND_B
R2622
0
NON_CHINA
R2623
0
NON_CHINA
NON_CHINA
R2626
0
R2627
0
NON_CHINA
NON_CHINA
R2642
0
C2606
1000pF
630V
NON_CHINA
CHINA_ISOLATOR
TU_GND_B
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
TU_GND_B
+3.3V_TU
C2630
0.1uF
16V
DVB_S
L2602
BLM18PG121SN1D
CAP_10uF_X5R_DVB_S
CHINA
L2603
BLM18PG121SN1D
+3.3V_S2_DE
C2632
10uF
10V
+3.3V_TU_CHINA
CAP_10uF_X5R_CHINA
C2631
10uF
10V
+3.3V_TU
DVB_S
C2634
0.1uF
16V
CHINA
C2633
0.1uF
16V
CAP_10uF_X7R_DVB_S
C2632-*1
10uF
10V
CAP_10uF_X7R_CHINA
C2631-*1
10uF
10V
C2643
22uF
10V
NC4_S7LRM
TUNER_EU26
+3.3V_Normal
L2606
CIS21J121
C2644
0.1uF
16V
C2646
22uF
10V
2012/06/19
C2648
0.1uF
16V
Page 82
DVB-S2 LNB Part Allegro
(Option:LNB)
LNB_OUT
C2714
18pF
LNB
R2706
0
close to TUNER
C2701
18pF
Close to Tuner
Surge protectioin
LNB
C2702
33pF
LNB
D2701
LNB
R2702
2.2K
1W
LNB
MBR230LSFT1G
C2713
0.22uF
LNB
25V
A_GND
D2702
30V
LNB
2A
D2703
LNB
30V
C2703
0.01uF
50V
LNB
C2704
10uF
25V
LNB
close to Boost pin(#1)
C2712
0.1uF
50V
LNB
A_GND
C2705
10uF
25V
D2704
LNB_SMAB34
40V
D2704-*1
LNB_SX34
40V
LNB
A_GND
C2706
10uF
25V
LNB
C2707 0.1uF
D2705-*1
40V
LNB_SX34
D2705
40V
LNB_SMAB34
LNB
VCP
LNB
NC_1
TDI
TDO
A_GND
NC_2
NC_3
BOOST
[EP]GND
18
19
20
1
THERMAL
2
21
3
IC2701
A8303SESTR-T
4
LNB
5
7
8
6
SCL9ADD
SDA
IRQ
GNDLX
3.5A
SP-7850_15
16LX17
15
14
13
12
11
10
TONECTRL
15uH
VIN
GND
VREG
ISET
TCAP
+12V_LNB
LNB
L2702
3A
Max 1.3A
C2708
10uF
25V
LNB
A_GND
close to VIN pin(#15)
C2709
0.1uF
50V
LNB
C2710
LNB
0.1uF
LNB
C27110.22uF
Input trace widths should be sized to conduct at least 3A
Ouput trace widths should be sized to conduct at least 2A
LNB
R2703
36K
1/16W
1%
Caution!! need isolated GND
R2701
0
A_GND
Max 1.3A
+12V
BLM18PG121SN1D
LNB
L2701
+12V_LNB
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
NC4_S7LRM
2012/08/29
AMP_STA380BWEF34
Page 84
MSTART DEBUG_4PIN
MSTAR_DEBUG_4P
P3900
12505WS-04A00
5
JP_GND2
JP_GND3
1
2
3
4
RGB_DDC_SCL
RGB_DDC_SDA
JP_GND1
JP_GND4
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
NC4_S7LRM
2012/06/20
MSTAR DEBUG_4PIN39
Page 85
RS-232C
PM_TXD
PM_RXD
R4001
100
R4000
100
+3.5V_ST
RS232C_DEBUG_4P
VCC
PM_RXD
GND
RM_TXD
P4000
12507WS-04L
1
2
3
4
5
GND
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
NC4_S7LRM
RS232C_4P_OS
2012/06/20
40
Page 86
LVDS (EU)
[51Pin LVDS Connector]
(For FHD 60Hz)
FHD
P1100
FI-RE51S-HF-J-R1500
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
RXA4+
RXA4-
RXA3+
RXA3-
RXACK+
RXACK-
RXA2+
RXA2-
RXA1+
RXA1-
RXA0+
RXA0-
RXB4+
RXB4-
RXB3+
RXB3-
RXBCK+
RXBCK-
RXB2+
RXB2-
RXB1+
RXB1-
RXB0+
RXB0-
LVDS_SEL
+3.3V_Normal
R1105 0
NON_AUO/NON_HD
R1106 0
NON_AUO/NON_HD
R1107 0
NON_AUO/NON_HD
OPT
R1100
3.3K
OPT
R1101
10K
PANEL_VCC
FHD
L1100
120
CIS21J121
FHD
C1100
0.1uF
16V
FOR FHD REVERSE(10bit)
Change in S7LR
MIRROR
RXA4+
RXA4-
RXA3+
RXA3-
RXACK+
RXACK-
RXA2+
RXA2-
RXA1+
RXA1-
RXA0+
RXA0-
RXB4+
RXB4-
RXB3+
RXB3-
RXBCK+
RXBCK-
RXB2+
RXB2-RXBCK-
RXB1+
RXB1-
RXB0+
RXB0-
Pol-change
RXA0+
RXA0-
RXA1+
RXA1-
RXA2+
RXA2-
RXACK+
RXACK-
RXA3+
RXA3-
RXA4+
RXA4-
RXB0+
RXB0-
RXB1+
RXB1-
RXB2+
RXB2-
RXBCK+
RXB3+
RXB3-
RXB4+
RXB4-
FOR FHD REVERSE(8bit)
Change in S7LR
RXA4+
RXA4-
RXA3+
RXA3-
RXACK+
RXACK-
RXA2+
RXA2-
RXA1+
RXA1-
RXA0+
RXA0-
RXB4+
RXB4-
RXB3+
RXB3-
RXBCK+
RXBCK-
RXB2+
RXB2-
RXB1+
RXB1-
RXB0+
RXB0-
MIRROR
Pol-change
RXA4+
RXA4-
RXA0+
RXA0-
RXA1+
RXA1-
RXA2+
RXA2-
RXACK+
RXACK-
RXA3+
RXA3-
RXB4+
RXB4-
RXB0+
RXB0-
RXB1+
RXB1-
RXB2+
RXB2-
RXBCK+
RXBCK-
RXB3+
RXB3-
RXA0-
RXA0+
RXA1-
RXA1+
RXA2-
RXA2+
RXACK-
RXACK+
RXA3-
RXA3+
RXA4-
RXA4+
RXB0-
RXB0+
RXB1-
RXB1+
RXB2-
RXB2+
RXBCK-
RXBCK+
RXB3-
RXB3+
RXB4-
RXB4+
Shift
RXA4-
RXA4+
RXA0-
RXA0+
RXA1-
RXA1+
RXA2-RXACK-
RXA2+
RXACK-
RXACK+
RXA3-
RXA3+
RXB4-
RXB4+
RXB0-
RXB0+
RXB1-
RXB1+
RXB2-
RXB2+
RXBCK-
RXBCK+
RXB3-
RXB3+
RXA0-
RXA0+
RXA1-
RXA1+
RXA2-
RXA2+
RXACK+
RXA3-
RXA3+
RXA4-
RXA4+
RXB0-
RXB0+
RXB1-
RXB1+
RXB2-
RXB2+
RXBCK-
RXBCK+
RXB3-
RXB3+
RXB4-
RXB4+
[30Pin LVDS Connector]
(For HD 60Hz_Normal)
HD
P1101
FF10001-30
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
RXA3+
RXA3-
RXACK+
RXACK-
RXA2+
RXA2-
RXA1+
RXA1-
RXA0+
RXA0-
LVDS_SEL
+3.3V_Normal
OPT
R1103
3.3K
OPT
R1104
10K
EU pin assign is different from NON EU.
Because of position of HD wafer.
PANEL_VCC
HD
L1101
120
CIS21J121
HD
C1101
0.1uF
16V
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
NC4_S7LRM
LVDS_EU
2012/06/22
57
Page 87
SCART / COMPONENT&COMPSIT
SCART AMP
COMPONENT
JK2802
PPJ245-02
[GN]E-LUG
7E
[GN]C-SPRING
6E
[GN]CONTACT
4E
[BL]C-SPRING
5D
[RD2]CONTACT
4C
[RD2]C-SPRING
6C
[RD2]E-LUG-S
8C
[WH]C-SPRING
5B
[RD1]CONTACT
4A
[RD1]C-SPRING
6A
[RD1]E-LUG
7A
ESD_COMP
D2824
5.5V
ESD_COMP
D2822
5.5V
D2802
D2806
5.6V
OPT
D2807
5.6V
OPT
5.6V
OPT
D2821
ESD_COMP_ZENER_ROHM
D2823
ESD_COMP_ZENER_ROHM
R28 24
75
R28 23
75
R2825
470K
R2826
470K
R2822
75
+3.3V_Normal
R2837
10K
R2832
10K
R2831
10K
OPT
C2802
0.1uF
16V
R2838
1K
+3.3V_Normal
R2834
12K
R2833
12K
R2841
10K
D2804
5.6V
OPT
R2842
1K
D2821-*1
ESD_COMP_ZENER_KEC
D2823-*1
ESD_COMP_ZENER_KEC
COMP2_Y+/AV_CVBS_IN
AV_CVBS_DET
COMP2_Pb+
COMP2_DET
COMP2_Pr+
COMP2_L_IN
COMP2_R_IN
DTV/MNT_L_OUT
SCART1_Lout
EU
R2861
2.2K
EU
C2821
OPT
10uF
R2865
16V
470K
330pF
C2819
EU
CLOSE TO MSTAR
220K
R2857
EU
R2866
33K
C2823
33pF
EU
R2862
5.6K
+12V
EU
C2817
VCC
OUT2
IN2-
IN2+
0.1uF
50V
EU
R2869
EU
R2860
R2864
470K
C2820
330pF
2.2K
EU
OPT
EU
C2822
10uF
16V
SCART1_Rout
EU
R2867
33K
10K
EU
C2824
33pF
EU
R2863
5.6K
EU
R2858
220K
DTV/MNT_R_OUT
IC2801
AZ4580MTR-E1
OUT1
1
IN1-
2
EU
EU
R2868
10K
EU
IN1+
3
VEE
4
8
EU
7
6
5
CLOSE TO MSTAR
FULL SCART
EU
JK2801
PSC008-01
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
AV_DET
COM_GND
SYNC_IN
SYNC_OUT
SYNC_GND2
SYNC_GND1
RGB_IO
R_OUT
RGB_GND
R_GND
D2B_OUT
G_OUT
D2B_IN
G_GND
ID
B_OUT
AUDIO_L_IN
B_GND
AUDIO_GND
AUDIO_L_OUT
AUDIO_R_IN
AUDIO_R_OUT
D2826-*1
ESD_SCART_ZENER_KEC
D2827-*1
ESD_SCART_ZENER_KEC
D2811
20V
ESD_SCART
ESD_SCART
D2812
20V
D2813
20V
ESD_SCART
D2814
20V
ESD_SCART
D2815
5.6V
ESD_SCART
D2817
5.6V
ESD_SCART
D2808
5.6V
OPT
D2826
ESD_SCART_ZENER_ROHM
D2827
ESD_SCART_ZENER_ROHM
D2810
20V
OPT
R2806
75
R2802
75
R2803
75
R2804
470K
R2805
470K
R2807
75
+3.3V_Normal
R2808
10K
R2810
EU
1K
EU
R2801
0
EU
C2801
47pF
50V
OPT
SC1/COMP1_DET
EU
SC1_SOG_IN
SC1_CVBS_IN
EU
R2816
75
+3.3V_Normal
SC1_R+/COMP1_Pr+
SC1_G+/COMP1_Y+
SC1_B+/COMP1_Pb+
EU
IC2802
MM1756DURE
VCC
6
PS
5
OUT
4
R2811
75
EU
EU
R2814
15K
D2816
20V
ESD_SCART
R2812
10K
EU
R2813
10K
1
2
3
EU
IN
GND
BIAS
EU
R2815
22
R2817
3.9K
EU
EU
EU
R2818
12K
R2819
12K
C2809
0.1uF
EU
C2810
4.7uF
EU
EU
C2811
0.1uF
SC1_ID
SC1/COMP1_L_IN
SC1/COMP1_R_IN
DTV/MNT_VOUT
SC1_FB
[SCART AUDIO MUTE]
DTV/MNT_L_OUT
DTV/MNT_R_OUT
SCART_MUTE
Q2802
MMBT3904(NXP)
SCART_MUTE
Q2803
MMBT3904(NXP)
SCART_MUTE
R2839
2K
SCART_MUTE
R2840
2K
SCART_MUTE
Q2804
MMBT3906(NXP)
3
1
2
SCART_MUTE
C2816
0.1uF
SCART_MUTE
R2844
10K
+3.5V_ST
SCART1_MUTE
D2818
5.6V
OPT
D2819
5.6V
OPT
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
DTV/MNT_L_OUT
DTV/MNT_R_OUT
NC4_S7LRM
REAR_JACK_EU_BASIC
2012/11/11
65
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