Page 1
Internal Use Only
LED TV
SERVICE MANUAL
CHASSIS : LA66L
MODEL : 43LH570* 43LH570*-U*
MODEL : 49LH570* 49LH570*-U*
CAUTION
BEFORE SERVICING THE CHASSIS,
READ THE SAFETY PRECAUTIONS IN THIS MANUAL.
P/NO : MFL69442202 (1602-REV00)
Page 2
CONTENTS
CONTENTS .............................................................................................. 2
SAFETY PRECAUTIONS ........................................................................ 3
SERVICING PRECAUTIONS ................................................................... 4
SPECIFICATION ....................................................................................... 6
ADJUSTMENT INSTRUCTION ................................................................ 9
TROUBLE SHOOTING GUIDE ............................................................... 17
BLOCK DIAGRAM ...................................................................................20
EXPLODED VIEW .................................................................................. 21
DISASSEMBLY ...................................................................................... 22
SCHEMATIC CIRCUIT DIAGRAM ........................................... APPENDIX
Only for training and service purposes
- 2 -
LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Page 3
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
damaged by accidental shorts of the circuitry that may 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 exposed metallic 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.
Leakage Current Hot Check circuit
Only for training and service purposes
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LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Page 4
SERVICING PRECAUTIONS
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 mod-
ule 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
splashed solder with a small wire-bristle brush.
Only for training and service purposes
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LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Page 5
IC Remove/Replacement
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).
"Small-Signal" Discrete Transistor
Removal/Replacement
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.
Only for training and service purposes
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LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Page 6
SPECIFICATION
NOTE : Specifications and others are subject to change without notice for improvement
.
1. Application range
This spec sheet is applied to the LED TV used LA66L chassis
2. Test condition
Each part is tested as below without special notice.
(1) Temperature : 25 ºC±5 ºC (77 ºC±9ºC), CST : 40 ºC±5 ºC
(2) Relative Humidity: 65 % ± 10 %
(3) Power Voltage
Standard input voltage (100~240V@ 50/60Hz)
(4) Specification and performance of each parts are followed
each drawing and specification by part number in
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
- Safety : UL, CSA, IEC specification
- EMC: FCC, ICES, IEC specification
4. General Specification
No Item Specication Result Remark
1. Receiving System ATSC / NTSC-M / 64 & 256 QAM
2. Available Channel VHF : 02~13
UHF : 14~69
DTV : 02-69
CATV : 01~135
CADTV : 01~135
3. Input Voltage AC 100 ~ 240V 50/60Hz Mark : 110V, 60Hz
4. Market NORTH AMERICA
5. Screen Size 32", 43”, 49", 55”
6. Aspect Ratio 16:9
7. Tuning System FS
8. Module LC550DUE-FJA1 LGD FHD
NC550DUE-VCCP3 CSOT FHD
NC490DUE-SADP3 LGD FHD
NC490DUE-ABEX1 BOE FHD
HC430DUN-SLVX1 LGD FHD
HC430DUN-ABVX1 BOE FHD
HC320DXN-ABVS1 BOE HD
HC320DXN-SLVS5 LGD HD
HC320DXN-VHVS1 SHARP HD
9. Operating Environment Temp : 0 ~ 40 deg
Humidity : ~ 80 %
10. Storage Environment Temp : -20 ~ 60 deg
Humidity : ~ 85 %
Only for training and service purposes
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LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Page 7
5. Supported video resolutions
5.1. Component 2D input(Y, CB/PB, CR/PR)
No Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) Proposed
1 720*480 15.730 60.000 13.513 SDTV ,DVD 480I
2 720*480 15.730 59.940 13.500 SDTV ,DVD 480I
3 720*480 31.500 60.000 27.027 SDTV 480P
4 720*480 31.470 59.940 27.000 SDTV 480P
5 1280*720 45.000 60.000 74.250 HDTV 720P
6 1280*720 44.960 59.940 74.176 HDTV 720P
7 1920*1080 33.750 60.000 74.250 HDTV 1080I
8 1920*1080 33.720 59.940 74.176 HDTV 1080I
9 1920*1080 67.500 60.000 148.500 HDTV 1080P
10 1920*1080 67.432 59.940 148.352 HDTV 1080P
11 1920*1080 27.000 24.000 74.250 HDTV 1080P
12 1920*1080 26.970 23.976 74.176 HDTV 1080P
13 1920*1080 33.750 30.000 74.250 HDTV 1080P
14 1920*1080 33.710 29.970 74.176 HDTV 1080P
Only for training and service purposes
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LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Page 8
5.2. HDMI Input (PC/DTV)
No Resolution H-freq(kHz) V-freq.(Hz) Pixel clock(MHz) Proposed
PC
1 640*350 31.46 70.09 25.17 EGA
2. 720*400 31.46 70.08 28.32 DOS
3. 640*480 31.46 59.94 25.17 VESA(VGA)
4 800*600 37.87 60.31 40.00 VESA(SVGA)
5 1024*768 48.36 60.00 65.00 VESA(XGA)
6 1152*864 54.34 60.05 80.00 VESA
7 1280*1024 63.98 60.02 108.00 VESA (SXGA) FHD only
8 1360*768 47.71 60.01 85.50 VESA (WXGA)
9 1920*1080 67.5 60.00 148.5 WUXGA
(Reduced Blanking)
DTV
1 640 * 480 31.46 59.94 25.125 SDTV 480P
2 640 * 480 31.5 60.00 25.125 SDTV 480P
3 720 * 480 15.73 59.94 13.500 SDTV 480I Spec. out but display
4 720 * 480 15.75 60.00 13.514 SDTV 480I Spec. out but display
5 720 * 480 31.47 59.94 27.00 SDTV 480P
6 720 * 480 31.5 60 27.027 SDTV 480P
7 1280*720 44.96 59.94 74.176 HDTV 720P
8 1280*720 45 60.00 74.25 HDTV 720P
9 1920*1080 33.72 59.94 74.176 HDTV 1080I
10 1920*1080 33.75 60.00 74.25 HDTV 1080I
11 1920*1080 26.97 23.97 63.296 HDTV 1080P
12 1920*1080 27.00 24.00 63.36 HDTV 1080P
13 1920*1080 33.71 29.97 79.120 HDTV 1080P
14 1920*1080 33.75 30.00 79.20 HDTV 1080P
15 1920*1080 67.43 59.94 148.350 HDTV 1080P
16 1920*1080 67.5 60.00 148.50 HDTV 1080P
FHD only
Only for training and service purposes
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LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Page 9
ADJUSTMENT INSTRUCTION
1. Application
This spec. sheet applies to LA66L Chassis applied LED TV all
models manufactured in TV factory
2. Specification
(1) Because this is not a hot chassis, it is not necessary to use
an isolation transformer. However, the use of isolation
transformer will help protect test instrument.
(2) Adjustment must be done in the correct order.
(3) The adjustment must be performed in the circumstance of
25 ±5 ºC of temperature and 65±10% of relative humidity if
there is no specific designation
(4) The input voltage of the receiver must keep 100~240V,
50/60Hz
(5) The receiver must be operated for about 5 minutes prior to
the adjustment when module is in the circumstance of over
15
ºC
In case of keeping module is in the circumstance of 0°C, it
should be placed in the circumstance of above 15°C for 2
hours
In case of keeping module is in the circumstance of below
-20°C, it should be placed in the circumstance of above
15°C for 3 hours.
※ Caution
When still image is displayed for a period of 20 minutes or
longer (especially where W/B scale is strong.
Digital pattern 13ch and/or Cross hatch pattern 09ch), there
can some afterimage in the black level area
3. Adjustment items
3.1. Main PCBA Adjustments
(1) ADC adjustment(OTP) : Component
(2) EDID downloads for HDMI
3.2. Final assembly adjustment
(1) White Balance adjustment
(2) RS-232C functionality check
(3) Factory Option setting per destination
(4) Shipment mode setting (In-Stop)
(5) GND and HI-POT test
4. MAIN PCBA Adjustments
4.1. ADC Calibration
- An ADC calibration is not necessary because MAIN SoC
(LGExxxx) is already calibrated from IC Maker
- If it needs to adjust manually, refer to appendix.
4.2. MAC Address, ESN Key and Widevine
Key download
4.2.1. Equipment & Condition
(1) Play file: keydownload.exe
4.2.2. Communication Port connection
(1) Key Write: Com 1,2,3,4 and 115200 (Baudrate)
(2) Barcode: Com 1,2,3,4 and 9600 (Baudrate)
4.2.3. Download process
(1) Select the download items.
(2) Mode check: Online Only
(3) Check the test process
- US, Canada models: DETECT -> MAC_WRITE ->
WIDEVINE_WRITE
- Korea, Mexico models: DETECT -> MAC_WRITE ->
WIDEVINE_WRITE
(4) Play : START
(5) Check of result: Ready, Test, OK or NG
4.2.4. Communication Port connection
(1) Connect: PCBA Jig -> RS-232C Port == PC -> RS-232C
Port
4.2.5. Download
(1) All models (16Y LCD TV + MAC + Widevine + ESN Key
and HDCP2.2)
3.3. Appendix
(1) Tool option menu, USB Download (S/W Update, Option and
Service only)
(2) Manual adjustment for ADC calibration and White balance.
(3) Shipment conditions, Channel pre-set
Only for training and service purposes
4.2.6. Inspection
- In INSTART menu, check these keys.
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LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Page 10
4.3. LAN port Inspection (Ping Test)
4.3.1. Equipment setting
(1) Play the LAN Port Test PROGRAM.
(2) Input IP set up for an inspection to Test Program.
* IP Number : 12.12.2.2.
4.3.2. LAN PORT inspection (PING TEST)
(1) Play the LAN Port Test Program.
(2) connect each other LAN Port Jack.
(3) Play Test (F9) button and confirm OK Message.
(4) remove LAN CABLE
4.4.3. EDID DATA
4.4.3.1. HD PCM (2D 8bit xvYCC : off) : 32LH57
(1) HDMI1 (6D , 08)
(2) HDMI2 (6D , F8)
Step 1) Step 3) Check ‘OK’ Signal
4.4. EDID Download
4.4.1 Overview
▪ It is a VESA regulation. A PC or a MNT will display an
optimal resolution through information sharing without any
necessity of user input. It is a realization of “Plug and Play”.
4.4.2 Equipment
▪ Since embedded EDID data is used, EDID download JIG,
HDMI cable and D-sub cable are not need.
▪ Adjust remocon
4.4.3.2. HD AC3 (2D 8bit xvYCC : off) : 32LH57
(1) HDMI1 (6D , 96)
Only for training and service purposes
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LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Page 11
(2) HDMI2 (6D , 86)
4.4.3.3. HD DTS (2D 8bit xvYCC : off) : 32LH57
(1) HDMI1 (6D , 8D)
4.4.3.4. FHD PCM (2D 8bit xvYCC : off) : 43/49/55LH57
(1) HDMI1 (E5 , CC)
(2) HDMI2 (E5 , BC)
(2) HDMI2 (6D , 7D)
Only for training and service purposes
4.4.3.5. FHD AC3 (2D 8bit xvYCC : off) : 43/49/55LH57
(1) HDMI1 (E5 , 5A)
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LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Page 12
(2) HDMI2 (E5 , 4A)
* If TV internal pattern is used, not needed
4.4.3.6. FHD DTS (2D 8bit xvYCC : off) : 43/49/55LH57
(1) HDMI1 (E5 , 51)
5. Final Assembly Adjustment
5.1. White Balance Adjustment
5.1.1. Overview
5.1.1.1. 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 °C
- Warm-up time: About 5 Min
- Surrounding Humidity: 20% ~ 80%
- Before White balance adjustment, Keep power on status,
don’t power off
5.1.1.2. Adj. condition and cautionary items
(1) Lighting condition in surrounding area surrounding lighting
should be lower 10 lux. Try to isolate adj. area into dark
surrounding.
(2) Probe location: Color Analyzer (CA-210) probe should be
within 10cm and perpendicular of the module surface
(80°~ 100°)
(3) Aging time
- After Aging Start, Keep the Power ON status during 5
Minutes.
- In case of LCD, Back-light on should be checked using no
signal or Full-white pattern.
(2) HDMI2 (E5 , 41)
5.1.2. Equipment
(1) Color Analyzer: CA-210 (NCG: CH 9 / WCG: CH12 / LED:
CH14)
(2) Adj. Computer (During auto adj., RS-232C protocol is
needed)
(3) Adjust Remocon
(4) Video Signal Generator MSPG-925F 720p/204-Gray
(Model: 217, Pattern: 49)
※ Color Analyzer Matrix should be calibrated using CS-1000
5.1.3. Equipment connection
Color Analyzer
Probe
RS-232C
Pattern Generator
Signal Source
RS-232C
Computer
RS-232C
Only for training and service purposes
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LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Page 13
5.1.4. Adjustment Command (Protocol)
(1) RS-232C Command used during auto-adj.
RS-232C COMMAND
CMD DATA ID
Explanation
Wb 00 00 Begin White Balance adj.
Wb 00 ff End White Balance adj.
(internal pattern disappears )
(2) Adjustment Map
Adj.
item
Cool R Gain j g 00 C0 TBD
G Gain j h 00 C0 TBD
B Gain j i 00 C0 TBD
R Cut TBD
G Cut TBD
B Cut TBD
Medium R Gain j a 00 C0 TBD
G Gain j b 00 C0 TBD
B Gain j c 00 C0 TBD
R Cut TBD
G Cut TBD
B Cut TBD
Warm R Gain j d 00 C0 TBD
G Gain j e 00 C0 TBD
B Gain j f 00 C0 TBD
R Cut TBD
G Cut TBD
Command
(lower caseASCII)
CMD1 CMD2 MIN MAX
Data Range
(Hex.)
Default
(Decimal)
5.1.5. Adjustment method
5.1.5.1. Auto WB calibration
(1) Set TV in ADJ mode using P-ONLY key (or POWER ON
key)
(2) Place optical probe on the center of the display
- It need to check probe condition of zero calibration before
adjustment.
(3) Connect RS-232C Cable
(4) Select mode in ADJ Program and begin a adjustment.
(5) When WB adjustment is completed with OK message,
check adjustment status of pre-set mode (Cool, Medium,
Warm)
(6) Remove probe and RS-232C cable.
▪ W/B Adj. must begin as start command “wb 00 00” , and
finish as end command “wb 00 ff”, and Adj. offset if need
5.1.5.2. Manual adjustment
(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 -> EZ adjust using adj. R/C à 9. 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
(i) 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.)
(ii) 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.
(iii) 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.
5.1.6. Reference (White Balance Adj. coordinate and
color temperature)
(1) Luminance: 204 Gray, 80IRE
(2) Standard color coordinate and temperature using CS-1000
(over 26 inch)
5.1.7. Reference (White Balance Adj. coordinate and
color temperature)
▪ Luminance: 204 Gray
▪ Standard color coordinate and temperature using CS-1000
(over 26 inch)
Mode
Cool 0.271 0.270 13,000K 0.0000
Medium 0.286 0.289 9,300K 0.0000
Warm 0.313 0.329 6,500K 0.0000
Coordinate
X Y
Temp △uv
Only for training and service purposes
- 13 -
LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Page 14
▪ Standard color coordinate and temperature using
CA-210(CH-14) – by aging time
(1) Normal line in Korea (From January to February)
Aging time
(Min)
1 0-2 286 295 301 314 328 354
2 3-5 284 290 299 309 326 349
3 6-9 282 287 297 306 324 346
4 10-19 279 283 294 302 321 342
5 20-35 276 278 291 297 318 337
6 36-49 274 275 289 294 316 334
7 50-79 273 272 288 291 315 331
8 80-119 272 271 287 290 314 330
9 Over 120 271 270 286 289 313 329
▪ Standard color coordinate and temperature using
CA-210(CH-14) – by aging time
(2) Normal line in Korea (From March to December) : LGD
Normal line in Mexico : LGD
Aging time
(Min)
1 0-2 282 289 297 308 324 348
2 3-5 281 287 296 306 323 346
3 6-9 279 284 294 303 321 343
4 10-19 277 280 292 299 319 339
5 20-35 275 277 290 296 317 336
6 36-49 274 274 289 293 316 333
7 50-79 273 272 288 291 315 331
8 80-119 272 271 287 290 314 330
9 Over 120 271 270 286 289 313 329
Cool Medium Warm
X Y X Y X Y
271 270 286 289 313 329
Cool Medium Warm
X Y X Y X Y
271 270 286 289 313 329
5.2. Option selection per country
5.2.1. Overview
(1) Tool option selection is only done for models in Non-USA
North America due to rating
(2) Applied model: LA42B Chassis applied to CANADA and
MEXICO
5.2.2. Country Group selection
(1) Press ADJ key on the Adj. R/C, and then select Country
Group Menu
(2) Depending on destination, select US, then on the lower
Country option, select US, CA, MX.
Selection is done using +, - KEY
5.2.3. Tool Option inspection
▪ Press Adj. key on the Adj. R/C, then select Tool option
* Tool option can be reconstructed by Software
5.2.3. Country Group Code
Country Area Option
US 02
5.3. Wi-Fi MAC Address Check
5.3.1. Using RS232 Command
Command Set ACK
Transmission [A][l][][Set ID][][20][Cr] [O][K][x] or [N][G]
5.3.2. Check the menu on in-start
(3) O/S Module(AUO, INX, Sharp, CSOT, BOE)
cool med warm
x y x y x y
spec 271 270 286 289 313 329
target 278 280 293 299 320 339
Only for training and service purposes
- 14 -
LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Page 15
5.4. HDMI ARC Function Inspection
5.4.1. Test equipment
- Optic Receiver Speaker
- MSHG-600 (SW: 1220 ↑)
- HDMI Cable (for 1.4 version)
6. AUDIO output check
6.1. Audio input condition
(1) RF input: Mono, 1KHz sine wave signal, 100% Modulation
(2) CVBS, Component: 1KHz sine wave signal (0.4Vrms)
5.4.2. Test method
(1) Insert the HDMI Cable to the HDMI ARC port from the
master equipment (HDMI1)
(2) Check the sound from the TV Set
(3) Check the Sound from the Speaker or using AV & Optic
TEST program (It’s connected to MSHG-600)
* Remark: Inspect in Power Only Mode and check SW version
in a master equipment
6.2. Specification
No Item Min Typ Max Unit Remark
1 Audio
practical max
Output, L/R
(Distortion=10%
max Output)
2 2.7
4.5
6.0
4.03
5.0
6.32
3.0
4.24
6.0
6.93WVrms
3.6
4.64WVrms
(1) Measurement
condition
- EQ/AVL/Clear
Voice: Off
(2) Speaker (6Ω
Impedance)
(3) 49/43LH57
(1) Measurement
condition
- EQ/AVL/Clear
Voice: Off
(2) Speaker (6Ω
Impedance)
(3) 32LH57
7. GND and HI-POT Test
7.1. GND & HI-POT auto-check preparation
(1) Check the POWER CABLE and SIGNAL CABE insertion
condition
7.2. 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 automatica
5.5. Ship-out mode check (In-stop)
▪ After final inspection, press In-Stop key of the Adj. R/C and
check that the unit goes to Stand-by mode.
Only for training and service purposes
- 15 -
LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Page 16
7.3. Checkpoint
(1) Test voltage
Products/Model TV
2Poles Other 3000V(AC)/
3Poles Other 1500V(AC)/
Cut off current 100mA(AC)/100mA(DC)
Earth Continutiy test
(3Poles only)
(2) TEST time: 1 second
(3) TEST POINT
- GND Test = POWER CORD GND and SIGNAL CABLE GND.
- Hi-pot Test = POWER CORD GND and LIVE & NEUTRAL.
(4) LEAKAGE CURRENT: At 0.5mArms
4242V(DC)
2121V(DC)
≤0.1Ὼ at 25A/1 sec
8. USB S/W Download
(optional, Service only)
(1) Put the USB Stick to the USB socket
(2) Automatically detecting update file in USB Stick
- If your downloaded program version in USB Stick is lower
than that of TV set, it didn’t work. Otherwise USB data is
automatically detected.
(3) Show the message “Copying files from memory”
(4) Updating is staring.
9. Optional adjustments
9.1. Manual White balance Adjustment
9.1.1. Adj. condition and cautionary items
(1) Lighting condition in surrounding area surrounding lighting
should be lower 10 lux. Try to isolate adj. area into dark
surrounding.
(2) Probe location: Color Analyzer (CA-210) probe should be
within 10cm and perpendicular of the module surface
(80°~ 100°)
(3) Aging time
- After Aging Start, Keep the Power ON status during 5
Minutes.
- In case of LCD, Back-light on should be checked using no
signal or Full-white pattern
9.1.2. Equipment
(1) Color Analyzer: CA-210 (NCG: CH 9 / WCG: CH12 / LED:
CH14)
(2) Adj. Computer (During auto adj., RS-232C protocol is
needed)
(3) Adjust Remocon
(4) Video Signal Generator MSPG-925F 720p/216-Gray
(Model: 217, Pattern: 78)
9.1.3. Adjustment
(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 -> EZ adjust using adj. R/C -> 6. White-
Balance then press the cursor to the right (KEY►).
When KEY(►) is pressed 216 Gray internal pattern will be
displayed.
(4) One of R Gain / G Gain / B Gain should be fixed at 192,
and the rest will be lowered to meet the desired value.
(5) Adj. is performed in COOL, MEDIUM, WARM 3 modes of
color temperature.
▪ If internal pattern is not available, use RF input. In EZ Adj.
menu 6.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 216 Gray pattern.
(5) Updating Completed, The TV will restart automatically
(6) If your TV is turned on, check your updated version and
Tool option.
* 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, TOOL OPTION setting is needed 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 model has their number.)
Only for training and service purposes
- 16 -
LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Page 17
TROUBLE SHOOTING GUIDE
Check Audio (Speaker o ut)
Audio NG
Previous pag e (Main IC block)
Audio OK
LVDS output signal
NG
OK
Replace IC101 or Main Board
LVDS power voltage Q2302 : 13V
NG
Replace Q2302
Check DRV ON signal
P2300 INV_CTL 11 p in
Low
Replace Main Bo ard
OK
Check Power Board
Check LVDS cable
NG
Check LVDS c able
Check LCD Mod ule
Hig h
OK
Check Audio (Speaker out)
Audio OK
Next page (Back -end b lock )
Audio NG
Check voltage 13V
P2300 3,4,5,6, pin
NG
Check Power c onnec to r
(12PIN)
NG
Sho rt chec k
vo ltag e 13V
NG
Replace Po wer bo ard.
Check stand -by voltage 13V
L2303,,C2303
NG
Replace
L2303,,C2303
OK
Check X-TAL X101
NG
Replace X101
OK
Check POWER ON sig nal
P2300 1 pin
Low
Do wnload sof tware (Main)
NG
Replace IC101
or Main Board
Check multi voltage 13V_A
P2300 7,8
NG
Check Power c onnec to r
(12PIN)
NG
Sho rt chec k
multi vo ltag e 13V
NG
Replace Po wer bo ard.
OK
Hig h
Check Main IC power blo ck
IC2302 : 1.5V ,Q2303: 3. 3V
IC2301 : 1.1V
Replace IC404, Q406,
IC403
OK
NG
1. No video (Main IC Block)
2. No video (Back-end Block)
Only for training and service purposes
- 17 -
LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Page 18
3. Digital / Analog TV Video No signal
Check RF cab le & signal
OK
Check Tuner po wer
L6504: 3.3V
NG
Replace L6504
OK
Check Tuner I2C
R651, R652, R115, R116
Replace R651, R652, R115, R116
Replace IC101 or Main Board
OK
Check IF signal
TU6703 6,7 pin
NG
Replace Tuner
OK
NG
Replace Tuner
or IC101
or Main Board
NG
Check input s ignal format .
Is it supported?
OK
Check AV cab le
OK
Check AV Jack CVBS signal
R3407
Replace AV Jack JK3401
Replace IC101 or Main Bo ard
OK
Check CVBS signal
VA3415,R3421,C3411,R34 07
R340, C321
NG
Replace VA3415,R3421,C3411, R3407 R340,C321
OK
NG
4. AV Video No signal
Only for training and service purposes
- 18 -
LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Page 19
5. Component Video No signal
Check input s ignal format .
Is it supported?
OK
Check Comp onent cab le
OK
Check AV Jack CVBS signal
R3407,R3408,R3409
Replace AV Jack JK3401
Replace IC101 or Main Bo ard
OK
Check Comp onent signal Y
VA3415,R3421,C3411,R34 07
R340, C321
NG
Replace VA3415,R3421,C3411, R3407 R340, C321
OK
NG
Check Comp onent signal Pb
VA3413,R3420,R3408
NG
Replace VA3413,R3420,R3408
OK
Check Comp onent signal Pr
VA3412,R3419,R3409
NG
Replace VA3412,R3419,R3409
OK
Check input signal f ormat.
Is it supported?
OK
Check HDMI cable
OK
Check DDC in-start menu
NG
Replac e DDC compo nent
HDMI1 : AR3208, AR3207, D3200
HDMI2 : AR3234, AR3231, D3203
OK
NG
Replac e
Main Board or
HDMI Jack
HDMI1 : JK 3201
HDMI2 : JK 3202
Check DDC comp onent
HDMI1 : AR3208, AR3207, D3200
HDMI2 : AR3234, AR3231, D3203
NG
Check TMDS signal
HDMI1 : JK 3201
HDMI2 : JK 3202
1,3,4,6,7,9, 10,12 p in
NG
Replac e HDMI Jack
HDMI1 : JK 3201
HDMI2 : JK 3202
NG
Replac e Main Board
OK
Replac e Main IC (IC101)
or Main Board
Check HPD
HDMI1 : JK 3201 19 pin
HDMI2 : JK 3202 19 p in
NG
Replac e HPD co mpo nent
HDMI1 : VA3206, R3208, Q3202,
R3209, R3212, R3210
HDMI2 : VA3201, R3201, Q3200,
R3204, R3203, R3200
NG
Replac e IC101
or Main Board
or HDMI Jack
HDMI1 : JK 3201
HDMI2 : JK 3202
OK
6. HDMI Video No signal
Only for training and service purposes
- 19 -
LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Page 20
BLOCK DIAGRAM
SUB
ASSY
KEY
I2C
IR
WIFI
eMMC 5.0 (4GB)
DDR3 1866 2Gb x16
DDR3 1866 2Gb x16
X_TAL
24MHz
EEPROM (256Kb)
I2C
* HD Model : 30P
51P
LVDS
Audio AM P
I2S
I2C
USB_WIFI
IR / KEY
Sub Micom
(R5F100GEAFB)
I2C
M2
(NON MCP)
HDMI
MUX
Digital Demod
Analog Demod
USB
CVBS/YPbPr
ETHERNET
SPDIF OUT
RS-232
Only for training and service purposes
IF (+/-)
Tuner
REAR
1.5A
OCP
USB1
SIDE
HDMI1
- 20 -
(ARC)
HDMI2
AV/COMP
REAR
LAN
OPTIC
LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
* RS-232 US Only
RS-232
Page 21
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 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.
901
200
570
800
521
540
530
820
LV1
571
500
120
700
A10
A2
Set + Stand
902
Only for training and service purposes
- 21 -
LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Page 22
DISASSEMBLY
[Fig.1]
[Fig.2]
1
1
1
1
1
3
2 2
Only for training and service purposes
- 22 -
LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Page 23
[Fig.3]
[Fig.4]
4
6
5
5
5
Only for training and service purposes
- 23 -
LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Page 24
[Fig.6]
[Fig.5]
IR PCB
IR PCB
7
7
7
7
7
7
7
7
8
8
8
8
8
8
8 8
Only for training and service purposes
- 24 -
LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Page 25
[Fig.7]
[Fig.8]
10
10
10
10
IR PCB
IR PCB
12
11
11
9
C
F
13
14
Only for training and service purposes
- 25 -
LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Page 26
I2C
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
NVRAM
IC100
AT24C256C-SSHL-T
A0
1
A1
2
A2
3
GND
4
NVRAM_ATMEL
8
7
6
5
+3.3V_NORMAL
VCC
0.1uF
WP
SCL
SDA
C112
Write Protection
- Low : Normal Operation
- High : Write Protection
AR101
33
X-TAL
3225
SUNNY ELECTRONICS CORPORATION
X100
8pF
8pF
C101-*1
C100-*1
8pF
8pF
50V
50V
0CZZB00024A
10pF Option
I2C_1 : AMP, L/D, NVM, TCON
I2C_2 : TUNER
I2C_3 : MICOM
I2C_4 : S/Demod,T2/Demod, LNB ==> only for LNB - Satellite Model
+3.3V_SB
AR102
OPT
3.3K
+3.3V_NORMAL
R141
0
R140
C100
10pF
50V
10pF
0
X-TAL_1
R115
1.8K
1
GND_1
2
+3.3V_TUNER
R116
1.8K
24MHz
4
3
GND_2
X-TAL_2
+3.3V_NORMAL
C101
10pF
50V
10pF
AR103
3.3K
R137
1M
XTAL_IN
XTAL_OUT
I2C_SCL1
I2C_SDA1
I2C_SCL2
I2C_SDA2
I2C_SCL3
I2C_SDA3
NVRAM_ROHM
IC100-*1
BR24G256FJ-3
A0
1
A1
2
A2
3
GND
4
I2C_SCL1
I2C_SDA1
INSTANT_BOOT
VCC
8
WP
7
SCL
6
SDA
5
PCM_5V_CTL
PWM_DIM2
PWM_DIM
+3.3V_SB
R105
10K
OPT
R106
10K
OPT
+3.3V_NORMAL
R138
10K
NON_EU
PWM_DIM2
100
100
RETENTION_DISABLE
R136
R135
MIU1_STR_PD
MIU0_STR_PD
MIU1_STR_PD
MIU0_STR_PD
AMP_RESET_N
TP1030
TP1031
R152 33
AGP
WOL_WAKE_UP_SOC
DDCA_CK
DDCA_DA
DDTS_TX
DDTS_RX
BIT7
5V_DET_HDMI_2
AV_CVBS_DET
SOC_TX
COMP2_DET
/USB_OCD1
/USB_OCD2
SOC_RX
USB_CTL1
/TU_RESET1
M_RFModule_RESET
5V_DET_HDMI_1
5V_DET_HDMI_3
USB_CTL2
I2C_SCL1
I2C_SDA1
I2C_SCL2
I2C_SDA2
I2C_SCL3
I2C_SDA3
P/NO
MCP : EAN64207701 (MSD93F2GW)
NON MCP : EAN64207702 (MSD93F2G)
LGE6322(MSD93F2G, w/oT2S2 : M2)
A25
PWM0
B26
PWM1
B25
PWM2
C24
PWM3
D7
PWM_PM
E6
SAR0
E5
SAR1
F5
SAR2
F6
SAR3
G5
SAR4
B2
PM_SPI_CK
A2
PM_SPI_DI
B1
PM_SPI_DO
H8
NC_13
C1
GPIO_PM[6]/(SPI-CZ1N)
C2
GPIO_PM[10]/(SPI-CZ2N)
A3
PM_SPI_HOLDN(GPIO)
C3
PM_SPI_WPN/(GPIO)
D5
DDCA_CK
D6
DDCA_DA
J21
DDCR_CK
H21
DDCR_DA
H22
UART_TX2
H23
UART_RX2
E22
GPIO7/TX1
F21
GPIO8/RX1
E20
GPIO11/TX3
F20
GPIO12/RX3
AB6
PCM2_WAIT_N/TX4
M23
PCM2_IRQA_N
M22
PCM2_CE_N
AC6
NC_14
J5
GPIO_PM[0]
E8
GPIO_PM[1](PM_UART)
M4
GPIO_PM[2]
J6
GPIO_PM[3]
N4
GPIO_PM[4]
F8
GPIO_PM[5](PM_UART)
K5
GPIO_PM[7]
K6
GPIO_PM[8]
L6
GPIO_PM[9]
C4
GPIO_PM[11]/(PM_UART)
B4
GPIO_PM[12](PM_UART)
B3
GPIO_PM[15]
K21
GPIO17/SCKM0
L22
GPIO18/SDAM0
K22
GPIO15/SCKM2
L21
GPIO14/SDAM2
J22
TCON5/SCKM4
K23
TCON4/SDAM4
NON-MCP
EAN64207702
IC101
R_ODD[7]/LVB0N
R_ODD[6]/LVB0P
R_ODD[5]/LVB1N
R_ODD[4]/LVB1P
R_ODD[3]/LVB2N
R_ODD[2]/LVB2P
R_ODD[1]/LVBCLKN
R_ODD[0]/LVBCLKP
G_ODD[7]/LVB3N
G_ODD[6]/LVB3P
G_ODD[5]/LVB4N
G_ODD[4]/LVB4P
G_ODD[3]/LVA0N
G_ODD[2]/LVA0P
G_ODD[1]/LVA1N
G_ODD[0]/LVA1P
B_ODD[7]/LVA2N
B_ODD[6]/LVA2P
B_ODD[5]/LVACLKN
B_ODD[4]/LVACLKP
B_ODD[3]/LVA3N
B_ODD[2]/LVA3P
B_ODD[1]/LVA4N
B_ODD[0]/LVA4P
VSYNC_LIKE
TS2_D[1]
TS2_D[3]
TS2_D[2]
LINEIN_L3
LINEIN_R3
TS2_D[4]
TS2_D[5]
TS2_D[6]
TS2_D[7]
XTAL_OUT
SPI1_DI
SPI1_CK
GPIO6
GPIO9
GPIO10
NC_15
NC_16
IRIN
VID0
VID1
XTAL_IN
GND_1
GND_2
NC_17
RESET
G25
G24
H25
H24
J25
J26
J24
K26
K25
K24
L25
L24
M25
M26
M24
N26
N25
N24
P25
P24
R25
R26
R24
T26
F25
F26
L23
N23
N22
F24
AA23
Y23
AA22
Y2
Y4
Y22
W23
W22
W21
AD2
AD1
C5
F7
E7
AE1
AF2
M11
M7
J7
D8
BIT4
BIT5
BIT6
FE_DEMOD1_TS_DATA[1]
FE_DEMOD1_TS_DATA[3]
FE_DEMOD1_TS_DATA[2]
FE_DEMOD1_TS_DATA[4]
FE_DEMOD1_TS_DATA[5]
FE_DEMOD1_TS_DATA[6]
FE_DEMOD1_TS_DATA[7]
R153 33
XTAL_IN
XTAL_OUT
TXB3P
TXB3N
TXBCLKP
TXBCLKN
TXB2P
TXB2N
TXB1P
TXB1N
TXB0P
TXB0N
TXA3P
TXA3N
TXACLKP
TXACLKN
TXA2P
TXA2N
TXA1P
TXA1N
TXA0P
TXA0N
CI_CD#
MCP_SCL
MCP_SDA
R150
0
SOC_RESET
OPT
VID_CTRL
VDD33
EB_DATA[0]
EB_DATA[1]
EB_DATA[2]
EB_DATA[3]
EB_DATA[4]
EB_DATA[5]
EB_DATA[6]
EB_DATA[7]
EB_ADDR[0]
EB_ADDR[1]
EB_ADDR[2]
EB_ADDR[3]
EB_ADDR[4]
EB_ADDR[5]
EB_ADDR[6]
EB_ADDR[7]
EB_ADDR[8]
EB_ADDR[9]
EB_ADDR[10]
EB_ADDR[11]
EB_ADDR[12]
EB_ADDR[13]
EB_ADDR[14]
+3.3V_NORMAL
R154
10K
OPT
EMMC_DATA[0]
EMMC_DATA[1]
EMMC_DATA[2]
EMMC_DATA[3]
EMMC_DATA[4]
EMMC_DATA[5]
EMMC_DATA[6]
EMMC_DATA[7]
CI_IREQ#
CI_OE#
CI_IORD#
CI_CE1#
CI_WE#
CI_RESET
CI_REG#
CI_IOWR#
CI_WAIT#
EMMC_STRB
EMMC_CLK
EMMC_CMD
EMMC_RST
NON-MCP
LGE6322(MSD93F2G, w/oT2S2 : M2)
T25
PCM_D[0]
AB26
PCM_D[1]
Y24
PCM_D[2]
P21
PCM_D[3]
R22
PCM_D[4]
AA24
PCM_D[5]
T21
PCM_D[6]
V21
PCM_D[7]
V26
PCM_A[0]
V23
PCM_A[1]
N21
PCM_A[2]
U23
PCM_A[3]
W26
PCM_A[4]
AA25
PCM_A[5]
U22
PCM_A[6]
V25
PCM_A[7]
V22
PCM_A[8]
V24
PCM_A[9]
P22
PCM_A[10]
U21
PCM_A[11]
W25
PCM_A[12]
Y25
PCM_A[13]
AB24
PCM_A[14]
T23
PCM_IRQA_N
R21
PCM_OE_N
T22
PCM_IORD_N
AB25
PCM_CE_N
AA26
PCM_WE_N
U25
PCM_CD_N
T24
PCM_RESET
P23
PCM_REG_N
U24
PCM_IOWR_N
W24
PCM_WAIT_N
AD26
EMMC_IO[8](EMMC_DS)(NAND_ALE)
AC25
EMMC_IO[10](EMMC_CLK)(NAND_RBZ)
AC24
EMMC_IO[9](EMMC_CMD)
AD25
EMMC_IO[11](EMMC_RSTN)
AF24
EMMC_IO[0](EMMC_D0)(NAND_CEZ)
AE24
EMMC_IO[1](EMMC_D1)(NAND_WPZ)
AF25
EMMC_IO[2](EMMC_D2)(NAND_CLE)
AD23
EMMC_IO[3]/(EMMC_D3)(NAND_DQS)
AF23
EMMC_IO[4](EMMC_D4)(NAND_REZ)
AE23
EMMC_IO[5](EMMC_D5)(NAND_CE1Z)
AE26
EMMC_IO[6](EMMC_D6)(NAND_WEZ)
AE25
EMMC_IO[7](EMMC_D7)
IC101
TS1_D[0]
TS1_D[1]
TS1_D[2]
TS1_D[3]
TS1_D[4]
TS1_D[5]
TS1_D[6]
TS1_D[7]
TS1_SYNC
TS0_D[0]
TS0_D[1]
TS0_D[2]
TS0_D[3]
TS0_D[4]
TS0_D[5]
TS0_D[6]
TS0_D[7]
TS0_SYNC
TS2_SYNC
TS2_D[0]
TGPIO2/SCKM1
TGPIO3/SDAM1
TS1_CLK
TS1_VLD
TS0_CLK
TS0_VLD
TS2_CLK
TS2_VLD
NC_1
NC_2
NC_3
NC_4
NC_5
NC_6
VIFP
VIFM
SIFP
SIFM
IFAGC
TGPIO0
TGPIO1
NC_7
NC_8
NC_9
NC_10
NC_11
NC_12
AA21
W20
AB20
AB19
W19
AB21
AA19
AA20
Y20
Y21
Y19
AF20
AC21
AE21
AF21
AC19
AD20
AE20
AE19
AD19
AE22
AD21
AB22
AC22
AC23
AB23
AC3
AB2
AB3
AA1
AC2
AC4
AF4
AE4
AF5
AE5
AD4
AB4
AD5
AE3
AD3
P10
N10
N11
P11
R10
R11
I_P_SoC
I_N_SoC
Q_P_SoC
Q_N_SoC
IF_AGC_S_SOC
LNB_TX
TP343
TP344
TP345
TP346
TP347
TPO_DATA[0]
TPO_DATA[1]
TPO_DATA[2]
TPO_DATA[3]
TPO_DATA[4]
TPO_DATA[5]
TPO_DATA[6]
TPO_DATA[7]
TPI_DATA[0]
TPI_DATA[1]
TPI_DATA[2]
TPI_DATA[3]
TPI_DATA[4]
TPI_DATA[5]
TPI_DATA[6]
TPI_DATA[7]
I2C_SCL4
I2C_SDA4
TPO_CLK
TPO_VAL
TPO_SYNC
TPI_CLK
TPI_VAL
TPI_SYNC
FE_DEMOD1_TS_SYNC
FE_DEMOD1_TS_CLK
FE_DEMOD1_TS_VAL
FE_DEMOD1_TS_DATA[0]
SATELLITE
+3.3V_NORMAL
R101
10K
T2/S2
R104
10K
OPT
TPO_DATA[0-7]
TPI_DATA[0-7]
TUNER_IF_100ohm
R145-*1
100
TUNER_IF_100ohm
R146-*1
100
Close to MSTAR
R145 0
TUNER_IF_0ohm
R146
TUNER_IF_0ohm
TU_SIF
C102 0.1uF
C103 0.1uF
TU_SIF
0
R102
R103 47
C119
0.1uF
IF_FILTER
C120
0.1uF
IF_FILTER
TU_SIF
TU_SIF
IF_FILTER_CAP
47
+3.3V_NORMAL
IF_FILTER
L102
BLM15PX121SN1
R144
IF_FILTER
C118
0.1uF
10K
IF_FILTER
R147
0
IF_FILTER
C124
0.022uF
16V
IF_FILTER
MCP for T2/S2
C122
33pF
OPT
C121
100pF
C123
33pF
IF_FILTER_CAP
C110
1000pF
OPT
IF_AGC
OPT
R117
300
1%
IF_P
IF_N
TU_SIF
MCP Debug
MCP DEBUG
JK102
12507WS-04L
1
2
3
4
5
+3.3V_NORMAL
AR104
3.3K
MCP DEBUG
MCP_SCL
MCP_SDA
Mstart Debug
DEBUG
JK100
12507WS-04L
1
2
3
4
5
DDCA_CK
DDCA_DA
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
DDTS_Debug
DEBUG
JK101
12507WS-04L
5
+3.3V_SB
1
2
3
4
MCP
EAN64207701
IC101-*1
LGE6321(MSD93F2GW, w/ T2S2 : M2)
A25
PWM0
B26
PWM1
B25
PWM2
C24
PWM3
D7
PWM_PM
E6
SAR0
E5
SAR1
F5
SAR2
F6
SAR3
G5
SAR4
B2
SATELLITE
TP139
TP140
PCM_5V_CTL
TPO_DATA[0-7]
TPI_DATA[0-7]
EB_ADDR[0]
EB_ADDR[1]
EB_ADDR[2]
EB_ADDR[3]
EB_ADDR[4]
EB_ADDR[5]
EB_ADDR[6]
EB_ADDR[7]
EB_ADDR[8]
OPT
R148 10K
DDTS_RX
OPT
R149 10K
DDTS_TX
EB_ADDR[9]
EB_ADDR[10]
EB_ADDR[11]
EB_ADDR[12]
EB_ADDR[13]
EB_ADDR[14]
TPO_CLK
TPO_VAL
TPO_SYNC
HP_LOUT_SOC
HP_ROUT_SOC
HP_DET
M_RFModule_RESET
EYE_SDA
EYE_SCL
FOR LH57 EU MODEL
TP148
TP199
TP198
TP115
TP116
TP117
TP118
TP119
TP120
TP121
TP109
TP110
TP111
TP112
TP113
TP114
TP106
TP108
TP147
TP145
TP146
TP1012
TP1013
TP1014
TP1015
TP1016
TP1017
TP141
TP142
TP143
TP144
TP137
TP138
TP126
TP127
TP128
TP129
TP130
TP131
TP132
TP133
TP134
TP135
TP123
TP125
TP136
TP1011
TP1001
TP1002
TP1003
TP1004
TP1005
TP1006
TP1007
TP1008
TP1009
TP1010
FOR LH57 HD MODEL
EB_DATA[0]
EB_DATA[1]
EB_DATA[2]
EB_DATA[3]
EB_DATA[4]
EB_DATA[5]
EB_DATA[6]
EB_DATA[7]
CI_REG#
CI_CE1#
TPI_SYNC
CI_WE#
CI_OE#
CI_RESET
TPI_VAL
TPI_CLK
CI_IREQ#
CI_WAIT#
CI_CD#
CI_IORD#
CI_IOWR#
PWM_DIM2
TXB3P
TXB3N
TXBCLKP
TXBCLKN
TXB2P
TXB2N
TXB1P
TXB1N
TXB0P
TXB0N
TP149
TP150
TP160
TP161
TP162
TP163
TP164
TP165
SATELLITE - LNB only
TP166
TP167
TP168
FOR BRAZIL Energy Regulation
need to ADD SILK
"LJ6 CHASSIS"
I_P_SoC
I_N_SoC
Q_P_SoC
Q_N_SoC
IF_AGC_S_SOC
LNB_TX
I2C_SCL4
I2C_SDA4
5V_DET_HDMI_2
/USB_OCD2
USB_CTL2
PM_SPI_CK
A2
PM_SPI_DI
B1
PM_SPI_DO
H8
NC_13
C1
GPIO_PM[6]/(SPI-CZ1N)
C2
GPIO_PM[10]/(SPI-CZ2N)
A3
PM_SPI_HOLDN(GPIO)
C3
PM_SPI_WPN/(GPIO)
D5
DDCA_CK
D6
DDCA_DA
J21
DDCR_CK
H21
DDCR_DA
H22
UART_TX2
H23
UART_RX2
E22
GPIO7/TX1
F21
GPIO8/RX1
E20
GPIO11/TX3
F20
GPIO12/RX3
AB6
PCM2_WAIT_N/TX4
M23
PCM2_IRQA_N
M22
PCM2_CE_N
AC6
NC_14
J5
GPIO_PM[0]
E8
GPIO_PM[1](PM_UART)
M4
GPIO_PM[2]
J6
GPIO_PM[3]
N4
GPIO_PM[4]
F8
GPIO_PM[5](PM_UART)
K5
GPIO_PM[7]
K6
GPIO_PM[8]
L6
GPIO_PM[9]
C4
GPIO_PM[11]/(PM_UART)
B4
GPIO_PM[12](PM_UART)
B3
GPIO_PM[15]
K21
GPIO17/SCKM0
L22
GPIO18/SDAM0
K22
GPIO15/SCKM2
L21
GPIO14/SDAM2
J22
TCON5/SCKM4
K23
TCON4/SDAM4
R_ODD[7]/LVB0N
R_ODD[6]/LVB0P
R_ODD[5]/LVB1N
R_ODD[4]/LVB1P
R_ODD[3]/LVB2N
R_ODD[2]/LVB2P
R_ODD[1]/LVBCLKN
R_ODD[0]/LVBCLKP
G_ODD[7]/LVB3N
G_ODD[6]/LVB3P
G_ODD[5]/LVB4N
G_ODD[4]/LVB4P
G_ODD[3]/LVA0N
G_ODD[2]/LVA0P
G_ODD[1]/LVA1N
G_ODD[0]/LVA1P
B_ODD[7]/LVA2N
B_ODD[6]/LVA2P
B_ODD[5]/LVACLKN
B_ODD[4]/LVACLKP
B_ODD[3]/LVA3N
B_ODD[2]/LVA3P
B_ODD[1]/LVA4N
B_ODD[0]/LVA4P
VSYNC_LIKE
TS2_D[1]
TS2_D[3]
TS2_D[2]
LINEIN_L3
LINEIN_R3
TS2_D[4]
TS2_D[5]
TS2_D[6]
TS2_D[7]
XTAL_OUT
SPI1_DI
SPI1_CK
XTAL_IN
GPIO6
GPIO9
GPIO10
NC_15
NC_16
IRIN
VID0
VID1
GND_1
GND_2
NC_17
RESET
G25
G24
H25
H24
J25
J26
J24
K26
K25
K24
L25
L24
M25
M26
M24
N26
N25
N24
P25
P24
R25
R26
R24
T26
F25
F26
L23
N23
N22
F24
AA23
Y23
AA22
Y2
Y4
Y22
W23
W22
W21
AD2
AD1
C5
F7
E7
AE1
AF2
M11
M7
J7
D8
LGE6321(MSD93F2GW, w/ T2S2 : M2)
T25
AB26
Y24
P21
R22
AA24
T21
V21
V26
V23
N21
U23
W26
AA25
U22
V25
V22
V24
P22
U21
W25
Y25
AB24
T23
R21
T22
AB25
AA26
U25
T24
P23
U24
W24
AD26
AC25
AC24
AD25
AF24
AE24
AF25
AD23
AF23
AE23
AE26
AE25
16Y_M2
MAIN1
MCP
IC101-*1
PCM_D[0]
PCM_D[1]
PCM_D[2]
PCM_D[3]
PCM_D[4]
PCM_D[5]
PCM_D[6]
PCM_D[7]
PCM_A[0]
PCM_A[1]
PCM_A[2]
PCM_A[3]
PCM_A[4]
PCM_A[5]
PCM_A[6]
PCM_A[7]
PCM_A[8]
PCM_A[9]
PCM_A[10]
PCM_A[11]
PCM_A[12]
PCM_A[13]
PCM_A[14]
PCM_IRQA_N
PCM_OE_N
PCM_IORD_N
PCM_CE_N
PCM_WE_N
PCM_CD_N
PCM_RESET
PCM_REG_N
PCM_IOWR_N
PCM_WAIT_N
EMMC_IO[8](EMMC_DS)(NAND_ALE)
EMMC_IO[10](EMMC_CLK)(NAND_RBZ)
EMMC_IO[9](EMMC_CMD)
EMMC_IO[11](EMMC_RSTN)
EMMC_IO[0](EMMC_D0)(NAND_CEZ)
EMMC_IO[1](EMMC_D1)(NAND_WPZ)
EMMC_IO[2](EMMC_D2)(NAND_CLE)
EMMC_IO[3]/(EMMC_D3)(NAND_DQS)
EMMC_IO[4](EMMC_D4)(NAND_REZ)
EMMC_IO[5](EMMC_D5)(NAND_CE1Z)
EMMC_IO[6](EMMC_D6)(NAND_WEZ)
EMMC_IO[7](EMMC_D7)
AA21
TS1_D[0]
W20
TS1_D[1]
AB20
TS1_D[2]
AB19
TS1_D[3]
W19
TS1_D[4]
AB21
TS1_D[5]
AA19
TS1_D[6]
AA20
TS1_D[7]
Y20
TS1_CLK
Y21
TS1_VLD
Y19
TS1_SYNC
AF20
TS0_D[0]
AC21
TS0_D[1]
AE21
TS0_D[2]
AF21
TS0_D[3]
AC19
TS0_D[4]
AD20
TS0_D[5]
AE20
TS0_D[6]
AE19
TS0_D[7]
AD19
TS0_CLK
AE22
TS0_VLD
AD21
TS0_SYNC
AB22
TS2_SYNC
AC22
TS2_CLK
AC23
TS2_VLD
AB23
TS2_D[0]
AC3
NC_1
AB2
NC_2
AB3
NC_3
AA1
NC_4
AC2
NC_5
AC4
NC_6
AF4
VIFP
AE4
VIFM
AF5
SIFP
AE5
SIFM
AD4
IFAGC
AB4
TGPIO0
AD5
TGPIO1
AE3
TGPIO2/SCKM1
AD3
TGPIO3/SDAM1
P10
NC_7
N10
NC_8
N11
NC_9
P11
NC_10
R10
NC_11
R11
NC_12
2015.10.02
1
Page 27
NON-MCP
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
EAN64207702
LGE6322(MSD93F2G, w/oT2S2 : M2)
0
VDDC_1
VDDC_2
VDDC_3
VDDC_4
VDDC_5
VDDC_6
VDDC_7
VDDC_8
VDDC_9
VDDC_10
VDDC_11
VDDC_12
VDDC_13
VDDC_14
AVDDL_MOD
AVDDL_DVI
DVDD_DDR_A_1
DVDD_DDR_A_2
DVDD_DDR_B_1
DVDD_DDR_B_2
VDDC_SRAM_1
VDDC_SRAM_2
CTRL_SRAMLDO
AVDD_DDR0_C
AVDD_DDR0_D_1
AVDD_DDR0_D_2
AVDD_DDR1_C
AVDD_DDR1_D_1
AVDD_DDR1_D_2
AVDD04_DDR_B
AVDD04_DDR_A
AVDD11_DDR_B
AVDD11_DDR_A
AVDD_PLL
AVDD_MOD
VDDP
AVDD3P3_ETH
AVDD3P3_ADC
AVDD3P3_DADC
AVDD_AU33
AVDD3P3_DMPLL
AVDD3P3_USB_1
AVDD3P3_USB_2
AVDD_NODIE
AVDD_5V_HDMI_D
VSENSE_VDD
NC_21
NC_22
VDDP_3318
GND_3
GND_4
GND_5
GND_6
GND_7
GND_8
GND_9
GND_10
GND_11
GND_12
GND_13
GND_14
GND_15
GND_16
GND_17
GND_18
GND_19
GND_20
GND_21
GND_22
GND_23
GND_24
GND_25
GND_26
GND_27
GND_28
GND_29
GND_30
GND_31
GND_32
GND_33
GND_34
GND_35
GND_36
GND_37
GND_38
GND_39
GND_40
GND_41
GND_42
GND_43
GND_44
GND_45
GND_46
GND_47
GND_48
GND_49
GND_50
GND_51
GND_52
GND_53
GND_54
GND_55
GND_56
IC101-*1
K2
L3
L2
M3
M2
M1
K3
K1
M5
M6
T4
G2
H3
H2
J3
J2
J1
G3
G1
J4
K4
V4
D2
E3
E2
F3
F2
F1
D3
D1
F4
E4
R4
L5
G4
H5
H6
MCP
L8
GND_57
L9
GND_58
L10
GND_59
L11
GND_60
L12
GND_61
L13
GND_62
L14
GND_63
L15
GND_64
L16
GND_65
M8
GND_66
M9
GND_67
M10
GND_68
M12
GND_69
M13
GND_70
M14
GND_71
M15
GND_72
M16
GND_73
M17
GND_74
M18
GND_75
M19
GND_76
M20
GND_77
M21
GND_78
N9
GND_79
N12
GND_80
N13
GND_81
N14
GND_82
N15
GND_83
N16
GND_84
N17
GND_85
N19
GND_86
N20
GND_87
P8
GND_88
P9
GND_89
P12
GND_90
P13
GND_91
P14
GND_92
P15
GND_93
P16
GND_94
P17
GND_95
P18
GND_96
P19
GND_97
P20
GND_98
R7
GND_99
R8
GND_100
R9
GND_101
R12
GND_102
R13
GND_103
R16
GND_104
R17
GND_105
R18
GND_106
R19
GND_107
T3
GND_108
T8
GND_109
T9
GND_110
T10
GND_111
T11
GND_112
T12
GND_113
T13
GND_114
T17
GND_115
T19
GND_116
T20
GND_117
U8
GND_118
U9
GND_119
U10
GND_120
U11
GND_121
U12
GND_122
U13
GND_123
U14
GND_124
U15
GND_125
U16
GND_126
U17
GND_127
U18
GND_128
U19
GND_129
U20
GND_130
V7
GND_131
V8
GND_132
V9
GND_133
V10
GND_134
V11
GND_135
V12
GND_136
V13
GND_137
V14
GND_138
V15
GND_139
V16
GND_140
V17
GND_141
V18
GND_142
V19
GND_143
V20
GND_144
W7
GND_145
W8
GND_146
W9
GND_147
W10
GND_148
W11
GND_149
W12
GND_150
W13
GND_151
W14
GND_152
W15
GND_153
W16
GND_154
W17
GND_155
W18
GND_156
Y8
GND_157
Y9
GND_158
Y10
GND_159
Y11
GND_160
Y12
GND_161
Y13
GND_162
Y14
GND_163
Y15
GND_164
Y16
GND_165
Y17
GND_166
AA4
GND_167
AA5
GND_168
AA6
GND_169
AA8
GND_170
AA9
GND_171
AA13
GND_172
AB1
GND_173
AC7
GND_174
AC10
GND_175
AC13
GND_176
AC16
GND_177
AD6
GND_178
AD7
GND_179
AD17
GND_180
AD18
GND_181
AD22
GND_182
AD24
GND_183
AE2
GND_184
AE6
GND_185
AF10
GND_186
AF13
GND_187
AF16
GND_188
D0-_HDMI3
D0+_HDMI3
D1-_HDMI3
D1+_HDMI3
D2-_HDMI3
D2+_HDMI3
CK-_HDMI3
CK+_HDMI3
DDC_SCL_3
DDC_SDA_3
HDMI_HPD_5V_3
D0-_HDMI2
D0+_HDMI2
D1-_HDMI2
D1+_HDMI2
D2-_HDMI2
D2+_HDMI2
CK-_HDMI2
CK+_HDMI2
DDC_SCL_2
DDC_SDA_2
HDMI_HPD_5V_2
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
HDMI_ARC
TP320
TP321
TP322
TP323
TP324
TP325
TP326
TP327
TP328
TP329
TP330
CEC
TP300
HDMI_HPD_5V_2
HDMI_HPD_5V_1
C370
1uF
25V
D0-_HDMI2
D0+_HDMI2
D1-_HDMI2
D1+_HDMI2
D2-_HDMI2
D2+_HDMI2
CK-_HDMI2
CK+_HDMI2
DDC_SCL_2
DDC_SDA_2
D0-_HDMI1
D0+_HDMI1
D1-_HDMI1
D1+_HDMI1
D2-_HDMI1
D2+_HDMI1
CK-_HDMI1
CK+_HDMI1
DDC_SCL_1
DDC_SDA_1
R345
CEC
BIT0
BIT1
LGE6321(MSD93F2GW, w/ T2S2 : M2)
G26
H19
J20
J17
J18
J19
K20
K17
K18
K19
L20
L17
L18
L19
N18
T18
R14
R15
H12
J12
H17
H18
H20
T14
T15
T16
J13
J14
J15
A8
AF7
B8
AE7
G7
L7
H7
U7
P7
AB7
T7
AA7
N7
N8
Y7
D4
R20
AB5
AC5
Y18
A11
A14
A17
B7
C6
C7
C8
C9
C19
D14
D17
E9
F9
F10
F11
G6
G8
G9
G10
G11
G12
G13
G14
G15
G16
G17
G18
G19
G20
G21
G22
G23
H9
H10
H11
H13
H14
H15
H16
J8
J9
J10
J11
J16
K7
K8
K9
K10
K11
K12
K13
K14
K15
K16
IC101
A_RX0N
A_RX0P
A_RX1N
A_RX1P
A_RX2N
A_RX2P
A_RXCN
A_RXCP
DDCDA_CK
DDCDA_DA
HOTPLUGA
B_RX0N
B_RX0P
B_RX1N
B_RX1P
B_RX2N
B_RX2P
B_RXCN
B_RXCP
DDCDB_CK
DDCDB_DA
HOTPLUGB
D_RX0N
D_RX0P
D_RX1N
D_RX1P
D_RX2N
D_RX2P
D_RXCN
D_RXCP
DDCDD_CK
DDCDD_DA
HOTPLUGD
ARC0
CEC
GPIO_PM[13]/MHL_CBUS
GPIO_PM[14]/MHL_VBUS_EN
LINEIN_L1
LINEIN_R1
LINEIN_L2
LINEIN_R2
LINEOUT_L0
LINEOUT_R0
LINEOUT_L2
LINEOUT_R2
AVSS_VRM_ADC
SPDIF_IN
SPDIF_OUT
I2S_OUT_BCK
I2S_OUT_MCK
I2S_OUT_WS
I2S_OUT_SD
I2S_OUT_SD1/SDAM5
I2S_OUT_SD2/SCKM5
I2S_OUT_SD3(GPIO)
I2S_IN_BCK
I2S_IN_SD
I2S_IN_WS
DDCDC_CK(GPIO_PM)
DDCDC_DA(GPIO_PM)
GPIO2/EJ_TCK
GPIO3/EJ_TMS
GPIO4/EJ_TDI
GPIO5/EJ_TDO
+3.3V_SB
C371
0.1uF
JTAG
P300
12505WS-10A00
JTAG
1
2
3
4
5
6
7
8
OPT
R347
9
10
11
MCP
IC101-*1
LGE6321(MSD93F2GW, w/ T2S2 : M2)
K2
A_RX0N
L3
A_RX0P
L2
A_RX1N
M3
A_RX1P
M2
A_RX2N
M1
A_RX2P
K3
A_RXCN
K1
A_RXCP
M5
DDCDA_CK
M6
DDCDA_DA
T4
HOTPLUGA
G2
B_RX0N
H3
B_RX0P
H2
B_RX1N
J3
B_RX1P
J2
B_RX2N
J1
B_RX2P
G3
B_RXCN
G1
B_RXCP
J4
DDCDB_CK
K4
DDCDB_DA
V4
HOTPLUGB
D2
D_RX0N
E3
I2S_OUT_SD1/SDAM5
D_RX0P
E2
I2S_OUT_SD2/SCKM5
D_RX1N
F3
I2S_OUT_SD3(GPIO)
D_RX1P
F2
D_RX2N
F1
D_RX2P
D3
D_RXCN
D1
D_RXCP
F4
DDCDD_CK
E4
DDCDD_DA
R4
HOTPLUGD
DDCDC_CK(GPIO_PM)
DDCDC_DA(GPIO_PM)
L5
ARC0
G4
CEC
H5
GPIO_PM[13]/MHL_CBUS
H6
GPIO_PM[14]/MHL_VBUS_EN
MCP
IC101-*1
LGE6321(MSD93F2GW, w/ T2S2 : M2)
P3
RIN0P
N2
GIN0M
N1
GIN0P
N3
BIN0P
GPIO19(LAN_LED[0])/ET_COL
P5
GPIO20(LAN_LED[1])/ET_TX_TXD1
HSYNC0
N6
VSYNC0
GPIO21/ET_TXD0
R1
GPIO22/ET_TX_EN
RIN1P
R2
GPIO23/ET_TX_CLK
GIN1M
R3
GPIO24/ET_RXD0
GIN1P
P2
GPIO25/ET_MDC
BIN1P
U5
GPIO26/ET_MDIO
HSYNC1
U6
GPIO27/ET_RXD1
VSYNC1
W4
NC_18
T2
NC_19
W6
VCOM
W5
CVBS0
Y6
CVBS1
V5
CVBS2
V6
CVBS_OUT1
Y5
NC_20
VAG
47K
LINEOUT_L0
LINEOUT_R0
LINEOUT_L2
LINEOUT_R2
AVSS_VRM_ADC
I2S_OUT_BCK
I2S_OUT_MCK
I2S_OUT_WS
I2S_OUT_SD
I2S_IN_BCK
GPIO2/EJ_TCK
GPIO3/EJ_TMS
GPIO4/EJ_TDI
GPIO5/EJ_TDO
V1
V3
W1
W2
T1
U3
W3
Y3
V2
U2
E21
D21
C26
D25
C25
D26
D24
E25
E24
F22
E23
F23
AA2
AA3
B20
D22
D20
D23
JTAG
1K
1K
R346
V1
LINEIN_L1
V3
LINEIN_R1
W1
LINEIN_L2
W2
LINEIN_R2
T1
U3
W3
Y3
V2
VAG
U2
E21
SPDIF_IN
D21
SPDIF_OUT
C26
D25
C25
D26
D24
E25
E24
F22
E23
I2S_IN_SD
F23
I2S_IN_WS
AA2
AA3
B20
D22
D20
D23
A5
TN
B5
TP
B6
RN
A6
RP
C22
B21
A21
C20
C21
B22
B23
C23
A22
P6
DM_P0
N5
DP_P0
R5
DM_P1
R6
DP_P1
A24
DM_P2
B24
DP_P2
T6
DM_P3
T5
DP_P3
JTAG
R348
R360
4.7K
R363
4.7K
JTAG
1K
R349
Closed to SoC Side
OPT
R361
4.7K
OPT
R364
4.7K
JTAG
Jtag I/F
For Main
JTAG
1K
R350
1K
OPT
R351
C3022.2uF
C3032.2uF
HP_LOUT_SOC
HP_ROUT_SOC
C304
0.1uF
+3.3V_SB
OPT
R362
4.7K
R365
4.7K
BIT2
BIT3
TCK0
TMS0
TDI0
TDO0
R367
R366
OPT
OPT
OPT
32inch_NON_EU
C305
10uF
10V
OPT
4.7K
OPT
4.7K
0
0
1K
TDI0
TDO0
TMS0
TCK0
SOC_RESET
L300
BLM15PX121SN1
R355 100
R356 100
R357 100
R358 100
R359 100
Chip config.
R352
R353
R354
C307
1000pF
50V
SPDIF_OUT
C372
22pF
OPT
AREA OPTION
BIT [0/1]
0 / 0
0 / 1
1 / 0
1 / 1
COMP2_L_IN
COMP2_R_IN
32inch_NON_EU
C308
1000pF
50V
C374
C373
33pF
22pF
OPT
OPT
DVB
EU/CIS
CHINA/HONGKONG
TAIWAN/COLOM
ASIA/AFRICA
I2S_I/F
AUD_SCK
AUD_MASTER_CLK
AUD_LRCK
AUD_LRCH
C375
22pF
TP380
OPT
Model Option
+3.3V_SB
R300
4.7K
R304
4.7K
BIT0_1
BIT1_1
AREA OPTION
R305
4.7K
R301
4.7K
BIT1_0
BIT0_0
JP
ATSC
N/AMERICA
KOREA
JAPAN
S/AMERCIA
COMP2_Y+/AV_CVBS_IN
AUD_MASTER_CLK
BIT0
BIT1
BIT2_1
BIT2_0
R309
R310
COMP2_Pr+
COMP2_Pb+
DTV/MNT_VOUT
4.7K
4.7K
BIT3_0
BIT3_1
NON-MCP
G26
H19
J20
J17
J18
J19
K20
K17
K18
K19
L20
L17
L18
L19
N18
T18
R14
R15
H12
J12
H17
H18
H20
T14
T15
T16
J13
J14
J15
A8
AF7
B8
AE7
G7
L7
H7
U7
P7
AB7
T7
AA7
N7
N8
Y7
D4
R20
AB5
AC5
Y18
A11
A14
A17
B7
C6
C7
C8
C9
C19
D14
D17
E9
F9
F10
F11
G6
G8
G9
G10
G11
G12
G13
G14
G15
G16
G17
G18
G19
G20
G21
G22
G23
H9
H10
H11
H13
H14
H15
H16
J8
J9
J10
J11
J16
K7
K8
K9
K10
K11
K12
K13
K14
K15
K16
VDDC_1
VDDC_2
VDDC_3
VDDC_4
VDDC_5
VDDC_6
VDDC_7
VDDC_8
VDDC_9
VDDC_10
VDDC_11
VDDC_12
VDDC_13
VDDC_14
AVDDL_MOD
AVDDL_DVI
DVDD_DDR_A_1
DVDD_DDR_A_2
DVDD_DDR_B_1
DVDD_DDR_B_2
VDDC_SRAM_1
VDDC_SRAM_2
CTRL_SRAMLDO
AVDD_DDR0_C
AVDD_DDR0_D_1
AVDD_DDR0_D_2
AVDD_DDR1_C
AVDD_DDR1_D_1
AVDD_DDR1_D_2
AVDD04_DDR_B
AVDD04_DDR_A
AVDD11_DDR_B
AVDD11_DDR_A
AVDD_PLL
AVDD_MOD
VDDP
AVDD3P3_ETH
AVDD3P3_ADC
AVDD3P3_DADC
AVDD_AU33
AVDD3P3_DMPLL
AVDD3P3_USB_1
AVDD3P3_USB_2
AVDD_NODIE
AVDD_5V_HDMI_D
VSENSE_VDD
NC_21
NC_22
VDDP_3318
GND_3
GND_4
GND_5
GND_6
GND_7
GND_8
GND_9
GND_10
GND_11
GND_12
GND_13
GND_14
GND_15
GND_16
GND_17
GND_18
GND_19
GND_20
GND_21
GND_22
GND_23
GND_24
GND_25
GND_26
GND_27
GND_28
GND_29
GND_30
GND_31
GND_32
GND_33
GND_34
GND_35
GND_36
GND_37
GND_38
GND_39
GND_40
GND_41
GND_42
GND_43
GND_44
GND_45
GND_46
GND_47
GND_48
GND_49
GND_50
GND_51
GND_52
GND_53
GND_54
GND_55
GND_56
IC101
GND_57
GND_58
GND_59
GND_60
GND_61
GND_62
GND_63
GND_64
GND_65
GND_66
GND_67
GND_68
GND_69
GND_70
GND_71
GND_72
GND_73
GND_74
GND_75
GND_76
GND_77
GND_78
GND_79
GND_80
GND_81
GND_82
GND_83
GND_84
GND_85
GND_86
GND_87
GND_88
GND_89
GND_90
GND_91
GND_92
GND_93
GND_94
GND_95
GND_96
GND_97
GND_98
GND_99
GND_100
GND_101
GND_102
GND_103
GND_104
GND_105
GND_106
GND_107
GND_108
GND_109
GND_110
GND_111
GND_112
GND_113
GND_114
GND_115
GND_116
GND_117
GND_118
GND_119
GND_120
GND_121
GND_122
GND_123
GND_124
GND_125
GND_126
GND_127
GND_128
GND_129
GND_130
GND_131
GND_132
GND_133
GND_134
GND_135
GND_136
GND_137
GND_138
GND_139
GND_140
GND_141
GND_142
GND_143
GND_144
GND_145
GND_146
GND_147
GND_148
GND_149
GND_150
GND_151
GND_152
GND_153
GND_154
GND_155
GND_156
GND_157
GND_158
GND_159
GND_160
GND_161
GND_162
GND_163
GND_164
GND_165
GND_166
GND_167
GND_168
GND_169
GND_170
GND_171
GND_172
GND_173
GND_174
GND_175
GND_176
GND_177
GND_178
GND_179
GND_180
GND_181
GND_182
GND_183
GND_184
GND_185
GND_186
GND_187
GND_188
L8
L9
L10
L11
L12
L13
L14
L15
L16
M8
M9
M10
M12
M13
M14
M15
M16
M17
M18
M19
M20
M21
N9
N12
N13
N14
N15
N16
N17
N19
N20
P8
P9
P12
P13
P14
P15
P16
P17
P18
P19
P20
R7
R8
R9
R12
R13
R16
R17
R18
R19
T3
T8
T9
T10
T11
T12
T13
T17
T19
T20
U8
U9
U10
U11
U12
U13
U14
U15
U16
U17
U18
U19
U20
V7
V8
V9
V10
V11
V12
V13
V14
V15
V16
V17
V18
V19
V20
W7
W8
W9
W10
W11
W12
W13
W14
W15
W16
W17
W18
Y8
Y9
Y10
Y11
Y12
Y13
Y14
Y15
Y16
Y17
AA4
AA5
AA6
AA8
AA9
AA13
AB1
AC7
AC10
AC13
AC16
AD6
AD7
AD17
AD18
AD22
AD24
AE2
AE6
AF10
AF13
AF16
2015.10.02
3
LGE6322(MSD93F2G, w/oT2S2 : M2)
C344
0.1uF
16V
AVDDL_DVI
VDD33
AVDD_3P3_USB
+1.5V_DDR_1
+1.5V_DDR_0
AVDD_AU33
W_VDD
+1.10V_VDDC
AVDDL_MOD
DVDD_DDR
+1.10V_VDDC
+1.5V_DDR_0
+1.5V_DDR_1
AVDD_3P3
C366 0.22uF
C367 0.22uF
C368 0.22uF
C369 0.22uF
TP342
TP310
TP312
COMP2_Y+/AV_CVBS_IN
TP314
COMP2_Y+/AV_CVBS_IN
TP313
COMP2_Pr+
COMP2_Pb+
TU_CVBS
DTV/MNT_VOUT
R337 68
R308 33
OPT
C345
1000pF
R340 33
NON-MCP
LGE6322(MSD93F2G, w/oT2S2 : M2)
P3
N2
N1
N3
P5
N6
C3140.047uF
R33333
R33468
R33533
R33633
C3150.047uF
C3160.047uF
C3170.047uF
C318 0.047uF
C336 0.047uF
C321 0.047uF
R1
R2
R3
P2
U5
U6
W4
T2
W6
W5
Y6
V5
V6
Y5
IC101
RIN0P
GIN0M
GIN0P
BIN0P
GPIO19(LAN_LED[0])/ET_COL
HSYNC0
GPIO20(LAN_LED[1])/ET_TX_TXD1
VSYNC0
RIN1P
GIN1M
GIN1P
BIN1P
HSYNC1
VSYNC1
NC_18
NC_19
VCOM
CVBS0
CVBS1
CVBS2
CVBS_OUT1
NC_20
GPIO21/ET_TXD0
GPIO22/ET_TX_EN
GPIO23/ET_TX_CLK
GPIO24/ET_RXD0
GPIO25/ET_MDC
GPIO26/ET_MDIO
GPIO27/ET_RXD1
DM_P0
DP_P0
DM_P1
DP_P1
DM_P2
DP_P2
DM_P3
DP_P3
A5
TN
B5
TP
B6
RN
A6
RP
C22
B21
A21
C20
C21
B22
B23
C23
A22
P6
N5
R5
R6
A24
B24
T6
T5
WIFI_DM
WIFI_DP
USB_DM2
USB_DP2
USB_DM1
USB_DP1
EPHY_TDN
EPHY_TDP
EPHY_RDN
EPHY_RDP
HP_DET
MODEL_OPT_8
MODEL_OPT_9
MODEL_OPT_10
MODEL_OPT_11
MODEL_OPT_12
MODEL_OPT_13
TP331
TP332
USB_DM2
USB_DP2
Normal Power 3.3V
+3.3V_SB
DDR3 1.5V
+1.5V_DDR_0
C309
0.1uF
16V
DDR3 1.5V
+1.5V_DDR_1
C310
0.1uF
16V
L301
BLM15PX121SN1
VDDC 1.05V
+1.10V_VDDC
C325
C323
10uF
10uF
10V
10V
C311
10uF
10V
C312
10uF
10V
C322
C324
0.1uF
10uF
16V
10V
AVDD_PLL
0.1uF
0.1uF
C328
C338
10uF
1uF
10V
10V
C313
C320
0.1uF
16V
16V
C334
C319
0.1uF
16V
16V
C347
1uF
0.1uF
10V
+1.10V_VDDC
C350
0.1uF
16V
L311
BLM15PX121SN1
L309
BLM15PX121SN1
L310
BLM15PX121SN1
C353
16V
VDD33
C354
C348
C337
0.1uF
16V
AVDD_MOD
0.1uF
C351
0.1uF
0.1uF
16V
16V
16V
VDDP
C327
0.1uF
16V
0.1uF
C355
0.1uF
0.1uF
0.1uF
C363
C359
0.1uF
0.1uF
16V
16V
16V
AVDDL_MOD
C362
C358
0.1uF
16V
16V
AVDDL_DVI
C360
C356
0.1uF
16V
16V
DVDD_DDR
C361
C357
0.1uF
16V
16V
AVDD_DMPLL
W_VD33
VDDP_NAND
STby 3.4V
+3.3V_SB
L303
BLM15PX121SN1
L306
BLM15PX121SN1
L307
BLM15PX121SN1
L314
BLM15PX121SN1
TUNER OPTION
BIT [6/7]
0 / 0
0 / 1
1 / 0
1 / 1
R317
R315
4.7K
R314
4.7K
R311
4.7K
BIT5_1
BIT4_1
R316
4.7K
R313
BIT4_0
4.7K
4.7K
BIT5_0
BACK-END OPTION
BIT[2/3/4/5]
0 / 0 / 0 / 0
0 / 0 / 0 / 1
0 / 0 / 1 / 0
0 / 0 / 1 / 1
0 / 1 / 0 / 0
0 / 1 / 0 / 1
0 / 1 / 1 / 0
0 / 1 / 1 / 1
1 / 0 / 0 / 0
1 / 0 / 0 / 1
1 / 0 / 1 / 0
1 / 0 / 1 / 1
1 / 1 / 0 / 0
1 / 1 / 0 / 1
1 / 1 / 1 / 0
1 / 1 / 1 / 1
R312
4.7K
BIT6_1
BIT7_1
BIT2
BIT3
BIT4
BIT5
R318
4.7K
BIT7_0
BIT6_0
FRC
FHD
TYPE
LVDS FHD, 60Hz
EPI FHD, 120Hz, v14_32inch (6 lane)
EPI FHD, 120Hz, V13 (6 lane)
EPI FHD, 120Hz, V12 (6 lane)
EPI FHD, 60Hz, V14_32 inch (6lane)
LVDS FHD, 120Hz
EPI FHD, 120Hz, V14 (8 lane)
LVDS HD, 60Hz
LVDS FHD, 60Hz, CP BOX
LVDS HD, 60Hz SMALL SMART
Vby1 FHD, 120Hz
LVDS FHD, 120Hz OLED
(T2/C/S2)_EXT/ATV_CVBS
(T2/C/S2)_SOC/ATV_CVBS
R319
4.7K
R320
4.7K
PANEL TYPE
OLED
EU/CIS
(T2/C)_SOC/ATV_CVBS
(T2/C)_SOC/ATV_IF
OPT
BIT6
BIT7
DDR_1GB/512MB
(T2/C)_SOC/ATV_CVBS
(T2/C/S2)_SOC/ATV_CVBS
R321
4.7K
R323
4.7K
Brazil
R324
4.7K
R322
4.7K
Non_Brazil
AJJA
(T/C)_SOC/ATV_CVBS
(T2/C)_SOC/ATV_IF
OPT
R325
4.7K
R327
4.7K
EXT_EEPROM
R326
4.7K
R328
4.7K
INT_EEPROM
LH60 DDR OPTION
MODEL_OPT_8 / MODEL_OPT_12
LH57 DDR OPTION
MODEL_OPT_8 / MODEL_OPT_13
OPT
R341
R342
TAIWAN/COL
T/C/ATV_CVBS
T2/C/ATV_CVBS
T/C/ATV_IF
T2/C/ATV_IF
4.7K
DDR_LH57_512MB
4.7K
CHINA/HONG
(DTMB)_EXT/ATV_CVBS
R343
4.7K
R344
4.7K
DDR_LH60/DDR_LH57_1GB
0 / 0
1 / 0
0 / 1
1 / 1
0 / 0
1 / 0
0 / 1
MODEL_OPT_8
MODEL_OPT_9
MODEL_OPT_10
MODEL_OPT_11
MODEL_OPT_12
MODEL_OPT_13
KOREA
ATSC_CVBS
NORTH AMERICA
DDR
1GB
768MB
DDR
1GB
768MB
512MB
1 / 1
ATSC_CVBS
-
-
-
BRAZIL
ISDB/ATV_CVBS
ISDB/ATV_IF
DDR Brazil OPT_LH60/LH57 COMMON
MODEL_OPT_9
0
1
DDR Country OPT
Non Brazil
Brazil
+3.3V_NORMAL
T2/S2
L302
BLM15PX121SN1
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
C331
C332
C330
C376
C333
T2/S2
16V
16V
16V
16V
16V
AVDD_3P3
C341
0.1uF
16V
AVDD_AU33
C342
0.1uF
16V
AVDD_DMPLL
C340
0.1uF
16V
AVDD_3P3_USB
C377
0.1uF
16V
W_VD33
C343
0.1uF
16V
T2/S2
0.1uF
C329
16V
C346
0.1uF
16V
C339
0.1uF
16V
D_Demod_Core
BLM15PX121SN1
T2/S2
L304
3.3V_EMMC
DVDD18_EMMC
C301
10uF
10V
T2/S2
OPT
L313
BLM15PX121SN1
L312
BLM15PX121SN1
C306
0.1uF
16V
T2/S2
0.1uF
T2/S2
C326
16V
VDDP_NAND
C364
10uF
10V
0.1uF
T2/S2
C365
0.1uF
16V
0
OPT
R303
0
OPT
R307
W_VDD
C335
16V
16Y_M2
MAIN2
Page 28
+1.5V_DDR
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
L501
BLM15PX121SN1
+1.5V_DDR_0
+1.5V_DDR
L503
BLM15PX121SN1
+1.5V_DDR_1
ARDQ[0-7]
ARDQ[8-15]
Near DRAMNear DRAM
+1.5V_DDR_0
R513
R514
K4B2G1646Q-BCNB
N3
A0
P7
A1
P3
A2
N2
A3
P8
A4
P2
A5
R8
A6
R2
A7
T8
A8
R3
A9
L7
A10/AP
R7
A11
N7
A12/BC
T3
A13
M7
NC_5
M2
BA0
N8
BA1
M3
BA2
J7
CK
K7
CK
K9
CKE
L2
CS
K1
ODT
J3
RAS
K3
CAS
L3
WE
T2
RESET
F3
DQSL
G3
DQSL
C7
DQSU
B7
DQSU
E7
DML
D3
DMU
E3
DQL0
F7
DQL1
F2
DQL2
F8
DQL3
H3
DQL4
H8
DQL5
G2
DQL6
H7
DQL7
D7
DQU0
C3
DQU1
C8
DQU2
C2
DQU3
A7
DQU4
A2
DQU5
B8
DQU6
A3
DQU7
+1.5V_DDR_1
C548
0.1uF
+1.5V_DDR_1
C523
0.1uF
+1.5V_DDR_1
C537
0.1uF
+1.5V_DDR_1
C536
0.1uF
VREFCA3
1K 1%
C555
0.1uF
1K 1%
IC501-*3
M8
VREFCA
H1
VREFDQ
L8
ZQ
B2
VDD_1
D9
VDD_2
G7
VDD_3
K2
VDD_4
K8
VDD_5
N1
VDD_6
N9
VDD_7
R1
VDD_8
R9
VDD_9
A1
VDDQ_1
A8
VDDQ_2
C1
VDDQ_3
C9
VDDQ_4
D2
VDDQ_5
E9
VDDQ_6
F1
VDDQ_7
H2
VDDQ_8
H9
VDDQ_9
J1
NC_1
J9
NC_2
L1
NC_3
L9
NC_4
T7
NC_6
A9
VSS_1
B3
VSS_2
E1
VSS_3
G8
VSS_4
J2
VSS_5
J8
VSS_6
M1
VSS_7
M9
VSS_8
P1
VSS_9
P9
VSS_10
T1
DDR_SAMSUNG_2Gb
VSS_11
T9
VSS_12
B1
VSSQ_1
B9
VSSQ_2
D1
VSSQ_3
D8
VSSQ_4
E2
VSSQ_5
E8
VSSQ_6
F9
VSSQ_7
G1
VSSQ_8
G9
VSSQ_9
C556
1000pF
50V
C540
0.1uF
C539
0.1uF
C549
0.1uF
C526
0.1uF
BRDQ[0-7]
BRDQ[8-15]
C543
0.1uF
C550
0.1uF
C527
0.1uF
C546
0.1uF
C551
0.1uF
C559
0.1uF
C560
0.1uF
C528
0.1uF
RB10
RB11
RB12
RB13
RB14
RB0
RB1
RB2
RB3
RB4
RB5
RB6
RB7
RB8
RB9
B/RCLK0
BRRESET
B/RDQS0
B/RDQS1
BRDQ[0]
BRDQ[1]
BRDQ[2]
BRDQ[3]
BRDQ[4]
BRDQ[5]
BRDQ[6]
BRDQ[7]
BRDQ[8]
BRDQ[9]
BRDQ[10]
BRDQ[11]
BRDQ[12]
BRDQ[13]
BRDQ[14]
BRDQ[15]
C552
0.1uF
C529
0.1uF
C561
0.1uF
C562
0.1uF
BRBA0
BRBA1
BRCLK0
BRCKE
B/RCSD
BRODT
B/RRAS
B/RCAS
B/RWE
BRDQS0
BRDQS1
BRDQM0
BRDQM1
OPT
C553
1uF
C530
1uF
R505 56
R517 56
R518 56
R519 56
OPT
C554
10uF
10V
C531
10uF
10V
H5TQ4G63CFR-TEC
N3
P7
P3
N2
P8
P2
R8
R2
T8
R3
L7
R7
N7
T3
T7
M7
M2
N8
M3
J7
K7
K9
L2
K1
J3
K3
L3
T2
F3
G3
C7
B7
E7
D3
E3
F7
F2
F8
H3
H8
G2
H7
D7
C3
C8
C2
A7
A2
B8
A3
IC502
DDR3
4Gbit
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12/BC
A13
A14
NC_5
BA0
BA1
BA2
CK
CK
CKE
CS
ODT
RAS
CAS
WE
RESET
DQSL
DQSL
DQSU
DQSU
DML
DMU
DQL0
DQL1
DQL2
DQL3
DQL4
DQL5
DQL6
DQL7
DQU0
DQU1
DQU2
DQU3
DQU4
DQU5
DQU6
DQU7
VREFCA
(x16)
VREFDQ
ZQ
VDD_1
VDD_2
VDD_3
VDD_4
VDD_5
VDD_6
VDD_7
VDD_8
VDD_9
VDDQ_1
VDDQ_2
VDDQ_3
VDDQ_4
VDDQ_5
VDDQ_6
VDDQ_7
VDDQ_8
VDDQ_9
NC_1
NC_2
NC_3
NC_4
VSS_1
VSS_2
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7
DDR_HYNIX_4Gb
VSS_8
VSS_9
VSS_10
VSS_11
VSS_12
VSSQ_1
VSSQ_2
VSSQ_3
VSSQ_4
VSSQ_5
VSSQ_6
VSSQ_7
VSSQ_8
VSSQ_9
VREFCA2
VREFCA4
M8
H1
+1.5V_DDR_1
R507
L8
240
1%
B2
D9
G7
K2
K8
N1
N9
R1
R9
A1
A8
C1
C9
D2
E9
F1
H2
H9
J1
J9
L1
L9
A9
B3
E1
G8
J2
J8
M1
M9
P1
P9
T1
T9
B1
B9
D1
D8
E2
E8
F9
G1
G9
C534 1uF
C535 1uF
+1.5V_DDR_1
IC502-*1
K4B4G1646E-BCNB
N3
VREFCA
A0
P7
A1
P3
A2
N2
VREFDQ
A3
P8
A4
P2
A5
R8
A6
R2
A7
T8
A8
R3
A9
L7
A10/AP
R7
A11
N7
A12/BC
T3
A13
T7
A14
M7
NC_5
M2
BA0
N8
BA1
M3
BA2
VDDQ_1
J7
CK
VDDQ_2
K7
CK
VDDQ_3
K9
VDDQ_4
CKE
VDDQ_5
L2
VDDQ_6
CS
K1
VDDQ_7
ODT
J3
VDDQ_8
RAS
K3
VDDQ_9
CAS
L3
WE
T2
RESET
F3
DQSL
G3
DQSL
C7
DQSU
B7
DQSU
E7
DML
D3
DMU
E3
DQL0
F7
DQL1
F2
DQL2
F8
VSS_10
DQL3
H3
DDR_SAMSUNG_4Gb
VSS_11
DQL4
H8
VSS_12
DQL5
G2
DQL6
H7
DQL7
VSSQ_1
D7
VSSQ_2
DQU0
C3
VSSQ_3
DQU1
C8
VSSQ_4
DQU2
C2
VSSQ_5
DQU3
A7
VSSQ_6
DQU4
A2
VSSQ_7
DQU5
B8
VSSQ_8
DQU6
A3
VSSQ_9
DQU7
Near DRAM
M8
H1
L8
ZQ
B2
VDD_1
D9
VDD_2
G7
VDD_3
K2
VDD_4
K8
VDD_5
N1
VDD_6
N9
VDD_7
R1
VDD_8
R9
VDD_9
A1
A8
C1
C9
D2
E9
F1
H2
H9
J1
NC_1
J9
NC_2
L1
NC_3
L9
NC_4
A9
VSS_1
B3
VSS_2
E1
VSS_3
G8
VSS_4
J2
VSS_5
J8
VSS_6
M1
VSS_7
M9
VSS_8
P1
VSS_9
P9
T1
T9
B1
B9
D1
D8
E2
E8
F9
G1
G9
R506
R508
BRRESET
BRCKE
BRCLK0
B/RCLK0
VREFCA2
1K 1%
C538
0.1uF
1K 1%
+1.5V_DDR_1
C541
1000pF
50V
1%
1%
N3
P7
P3
N2
P8
P2
R8
R2
T8
R3
L7
R7
N7
T3
T7
M7
M2
N8
M3
J7
K7
K9
L2
K1
J3
K3
L3
T2
F3
G3
C7
B7
E7
D3
E3
F7
F2
F8
H3
H8
G2
H7
D7
C3
C8
C2
A7
A2
B8
A3
1K
R510 1K
1%
56
R511
H5TQ2G63GFR-TEC
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12/BC
A13
A14
NC_5
BA0
BA1
BA2
CK
CK
CKE
CS
ODT
RAS
CAS
WE
RESET
DQSL
DQSL
DQSU
DQSU
DML
DMU
DQL0
DQL1
DQL2
DQL3
DQL4
DQL5
DQL6
DQL7
DQU0
DQU1
DQU2
DQU3
DQU4
DQU5
DQU6
DQU7
Near DRAM
+1.5V_DDR_1
R509
1%
56
R512
C545
0.01uF
50V
IC502-*2
M8
VREFCA
H1
VREFDQ
L8
ZQ
B2
VDD_1
D9
VDD_2
G7
VDD_3
K2
VDD_4
K8
VDD_5
N1
VDD_6
N9
VDD_7
R1
VDD_8
R9
VDD_9
A1
VDDQ_1
A8
VDDQ_2
C1
VDDQ_3
C9
VDDQ_4
D2
VDDQ_5
E9
VDDQ_6
F1
VDDQ_7
H2
VDDQ_8
H9
VDDQ_9
J1
NC_1
J9
NC_2
L1
NC_3
L9
NC_4
A9
VSS_1
B3
VSS_2
E1
VSS_3
G8
VSS_4
J2
VSS_5
J8
VSS_6
M1
VSS_7
M9
VSS_8
DDR_HYNIX_2Gb
P1
VSS_9
P9
VSS_10
T1
VSS_11
T9
VSS_12
B1
VSSQ_1
B9
VSSQ_2
D1
VSSQ_3
D8
VSSQ_4
E2
VSSQ_5
E8
VSSQ_6
F9
VSSQ_7
G1
VSSQ_8
G9
VSSQ_9
VREFCA4
R515
1K 1%
C558
C557
1000pF
0.1uF
R516
1K 1%
50V
IC502-*3
K4B2G1646Q-BCNB
N3
VREFCA
A0
P7
A1
P3
A2
N2
VREFDQ
A3
P8
A4
P2
A5
R8
A6
R2
A7
T8
A8
R3
A9
L7
A10/AP
R7
A11
N7
A12/BC
T3
A13
M7
NC_5
M2
BA0
N8
BA1
M3
BA2
VDDQ_1
J7
CK
VDDQ_2
K7
CK
VDDQ_3
K9
VDDQ_4
CKE
VDDQ_5
L2
VDDQ_6
CS
K1
VDDQ_7
ODT
J3
VDDQ_8
RAS
K3
VDDQ_9
CAS
L3
WE
T2
RESET
F3
DQSL
G3
DQSL
C7
DQSU
B7
DQSU
E7
DML
D3
DMU
E3
DQL0
F7
DQL1
F2
DQL2
F8
VSS_10
DQL3
H3
DDR_SAMSUNG_2Gb
VSS_11
DQL4
H8
VSS_12
DQL5
G2
DQL6
H7
DQL7
VSSQ_1
D7
VSSQ_2
DQU0
C3
VSSQ_3
DQU1
C8
VSSQ_4
DQU2
C2
VSSQ_5
DQU3
A7
VSSQ_6
DQU4
A2
VSSQ_7
DQU5
B8
VSSQ_8
DQU6
A3
VSSQ_9
DQU7
M8
H1
L8
ZQ
B2
VDD_1
D9
VDD_2
G7
VDD_3
K2
VDD_4
K8
VDD_5
N1
VDD_6
N9
VDD_7
R1
VDD_8
R9
VDD_9
A1
A8
C1
C9
D2
E9
F1
H2
H9
J1
NC_1
J9
NC_2
L1
NC_3
L9
NC_4
T7
NC_6
A9
VSS_1
B3
VSS_2
E1
VSS_3
G8
VSS_4
J2
VSS_5
J8
VSS_6
M1
VSS_7
M9
VSS_8
P1
VSS_9
P9
T1
T9
B1
B9
D1
D8
E2
E8
F9
G1
G9
+1.5V_DDR_0
OPT
C508
0.1uF
C509
0.1uF
C532
0.1uF
C510
0.1uF
OPT
C514
C512
10uF
1uF
10V
C516
C515
10uF
1uF
10V
MCP
IC101-*1
LGE6321(MSD93F2GW, w/ T2S2 : M2)
AE9
B-A0
A-A0
AB8
B-A1
A-A1
AE11
B-A2
A-A2
AE12
B-A3
A-A3
AC9
B-A4
A-A4
AD12
B-A5
A-A5
AB9
B-A6
A-A6
AF11
B-A7
A-A7
AA10
B-A8
A-A8
AE10
B-A9
A-A9
AA11
B-A10
A-A10
AB10
B-A11
A-A11
AA12
B-A12
A-A12
AD10
B-A13
A-A13
AB11
B-A14
A-A14
AD13
B-BA0
A-BA0
AC8
B-BA1
A-BA1
AD9
B-BA2
A-BA2
AB12
B-RASZ
A-RASZ
AF8
B-CASZ
A-CASZ
AE8
B-WEZ
A-WEZ
AC12
B-ODT
A-ODT
AD8
B-CKE
A-CKE
AD11
B-RST
A-RST
AF14
B-MCLK
A-MCLK
AE13
B-MCLKZ
A-MCLKZ
AB13
B-CSB0
A-CSB0
AA15
B-DQ[0]
A-DQ[0]
AB18
B-DQ[1]
A-DQ[1]
AA14
B-DQ[2]
A-DQ[2]
AC18
B-DQ[3]
A-DQ[3]
AC15
B-DQ[4]
A-DQ[4]
AA18
B-DQ[5]
A-DQ[5]
AB15
B-DQ[6]
A-DQ[6]
AA17
B-DQ[7]
A-DQ[7]
AB17
B-DQM[0]
A-DQM[0]
AA16
B-DQS[0]
A-DQS[0]
AB16
B-DQSB[0]
A-DQSB[0]
AE17
B-DQ[8]
A-DQ[8]
AD15
B-DQ[9]
A-DQ[9]
AE18
B-DQ[10]
A-DQ[10]
AD14
B-DQ[11]
A-DQ[11]
AF17
B-DQ[12]
A-DQ[12]
AE14
B-DQ[13]
A-DQ[13]
AF18
B-DQ[14]
A-DQ[14]
AE15
B-DQ[15]
A-DQ[15]
AB14
B-DQM[1]
A-DQM[1]
AE16
B-DQS[1]
A-DQS[1]
AD16
B-DQSB[1]
A-DQSB[1]
C503
C501
+1.5V_DDR_0
+1.5V_DDR_0
C500
0.1uF
0.1uF
C511
0.1uF
F14
B12
E11
E10
C13
D11
A12
F13
C12
E12
C10
B11
B10
D12
C11
D10
B13
E13
B9
F15
E14
A9
C14
F12
A15
B14
D9
F19
D15
E18
E16
E19
F16
D18
E15
E17
F18
F17
B16
A18
B15
A19
C16
B19
C15
B18
D19
C17
B17
0.1uF
C502
0.1uF
C518
0.1uF
C505
0.1uF
C506
0.1uF
C521
0.1uF
C507
0.1uF
C524
0.1uF
+1.5V_DDR_0
C504
0.1uF
NON-MCP
LGE6322(MSD93F2G, w/oT2S2 : M2)
RA0
RA1
RA2
RA3
RA4
RA5
RA6
RA7
RA8
RA9
RA10
RA11
RA12
RA13
RA14
ARBA0
ARBA1
ARBA2
A/RRAS
A/RCAS
A/RWE
ARODT
ARCKE
ARRESET
ARCLK0
A/RCLK0
A/RCS
ARDQ[0]
ARDQ[1]
ARDQ[2]
ARDQ[3]
ARDQ[4]
ARDQ[5]
ARDQ[6]
ARDQ[7]
ARDQM0
ARDQS0
A/RDQS0
ARDQ[8]
ARDQ[9]
ARDQ[10]
ARDQ[11]
ARDQ[12]
ARDQ[13]
ARDQ[14]
ARDQ[15]
ARDQM1
ARDQS1
A/RDQS1
IC101
AE9
A-A0
AB8
A-A1
AE11
A-A2
AE12
A-A3
AC9
A-A4
AD12
A-A5
AB9
A-A6
AF11
A-A7
AA10
A-A8
AE10
A-A9
AA11
A-A10
AB10
A-A11
AA12
A-A12
AD10
A-A13
AB11
A-A14
AD13
A-BA0
AC8
A-BA1
AD9
A-BA2
AB12
A-RASZ
AF8
A-CASZ
AE8
A-WEZ
AC12
A-ODT
AD8
A-CKE
AD11
A-RST
AF14
A-MCLK
AE13
A-MCLKZ
AB13
A-CSB0
AA15
A-DQ[0]
AB18
A-DQ[1]
AA14
A-DQ[2]
AC18
A-DQ[3]
AC15
A-DQ[4]
AA18
A-DQ[5]
AB15
A-DQ[6]
AA17
A-DQ[7]
AB17
A-DQM[0]
AA16
A-DQS[0]
AB16
A-DQSB[0]
AE17
A-DQ[8]
AD15
A-DQ[9]
AE18
A-DQ[10]
AD14
A-DQ[11]
AF17
A-DQ[12]
AE14
A-DQ[13]
AF18
A-DQ[14]
AE15
A-DQ[15]
AB14
A-DQM[1]
AE16
A-DQS[1]
AD16
A-DQSB[1]
B-A10
B-A11
B-A12
B-A13
B-A14
B-BA0
B-BA1
B-BA2
B-RASZ
B-CASZ
B-WEZ
B-ODT
B-CKE
B-RST
B-MCLK
B-MCLKZ
B-CSB0
B-DQ[0]
B-DQ[1]
B-DQ[2]
B-DQ[3]
B-DQ[4]
B-DQ[5]
B-DQ[6]
B-DQ[7]
B-DQM[0]
B-DQS[0]
B-DQSB[0]
B-DQ[8]
B-DQ[9]
B-DQ[10]
B-DQ[11]
B-DQ[12]
B-DQ[13]
B-DQ[14]
B-DQ[15]
B-DQM[1]
B-DQS[1]
B-DQSB[1]
F14
B-A0
B12
B-A1
E11
B-A2
E10
B-A3
C13
B-A4
D11
B-A5
A12
B-A6
F13
B-A7
C12
B-A8
E12
B-A9
C10
B11
B10
D12
C11
D10
B13
E13
B9
F15
E14
A9
C14
F12
A15
B14
D9
B/RCSD
F19
D15
E18
E16
E19
F16
D18
E15
E17
BRDQM0
F18
BRDQS0
F17
B/RDQS0
B16
A18
B15
A19
C16
B19
C15
B18
D19
BRDQM1
C17
BRDQS1
B17
B/RDQS1
BRBA0
BRBA1
BRBA2
B/RRAS
B/RCAS
B/RWE
BRODT
BRCKE
BRRESET
BRCLK0
B/RCLK0
BRDQ[10]
BRDQ[11]
BRDQ[12]
BRDQ[13]
BRDQ[14]
BRDQ[15]
BRDQ[0]
BRDQ[1]
BRDQ[2]
BRDQ[3]
BRDQ[4]
BRDQ[5]
BRDQ[6]
BRDQ[7]
BRDQ[8]
BRDQ[9]
RB0
RB1
RB2
RB3
RB4
RB5
RB6
RB7
RB8
RB9
RB10
RB11
RB12
RB13
RB14
BRDQ[0-7]
BRDQ[8-15]
ARDQ[0-7]
ARDQ[8-15]
RA0
RA1
RA2
RA3
RA4
RA5
RA6
RA7
RA8
RA9
RA10
RA11
RA12
RA13
RA14
ARBA0
ARBA1 BRBA2
ARBA2
ARCLK0
A/RCLK0
ARCKE
A/RCS
ARODT
A/RRAS
A/RCAS
A/RWE
ARRESET
ARDQS0
A/RDQS0
ARDQS1
A/RDQS1
ARDQM0
ARDQM1
ARDQ[0]
ARDQ[1]
ARDQ[2]
ARDQ[3]
ARDQ[4]
ARDQ[5]
ARDQ[6]
ARDQ[7]
ARDQ[8]
ARDQ[9]
ARDQ[10]
ARDQ[11]
ARDQ[12]
ARDQ[13]
ARDQ[14]
ARDQ[15]
0.1uF
R501 56
0.1uF
H5TQ4G63CFR-TEC
N3
A0
P7
A1
P3
A2
N2
A3
P8
A4
P2
A5
R8
A6
R2
A7
T8
A8
R3
A9
L7
A10/AP
R7
A11
N7
A12/BC
T3
A13
T7
A14
M7
NC_5
M2
BA0
N8
BA1
M3
BA2
J7
CK
K7
CK
K9
CKE
L2
CS
K1
ODT
J3
RAS
K3
CAS
L3
WE
T2
RESET
F3
DQSL
G3
DQSL
C7
DQSU
B7
DQSU
E7
DML
D3
DMU
E3
DQL0
F7
DQL1
F2
DQL2
F8
DQL3
H3
DQL4
H8
DQL5
G2
DQL6
H7
DQL7
D7
DQU0
C3
DQU1
C8
DQU2
C2
DQU3
A7
DQU4
A2
DQU5
B8
DQU6
A3
DQU7
C522
C513
C533
C525
0.1uF
0.1uF
IC501
DDR3
4Gbit
(x16)
M8
VREFCA
H1
VREFDQ
L8
ZQ
B2
VDD_1
D9
VDD_2
G7
VDD_3
K2
VDD_4
K8
VDD_5
N1
VDD_6
N9
VDD_7
R1
VDD_8
R9
VDD_9
A1
VDDQ_1
A8
VDDQ_2
C1
VDDQ_3
C9
VDDQ_4
D2
VDDQ_5
E9
VDDQ_6
F1
VDDQ_7
H2
VDDQ_8
H9
VDDQ_9
J1
NC_1
J9
NC_2
L1
NC_3
L9
NC_4
A9
VSS_1
B3
VSS_2
E1
VSS_3
G8
VSS_4
J2
DDR_HYNIX_4Gb
VSS_5
J8
VSS_6
M1
VSS_7
M9
VSS_8
P1
VSS_9
P9
VSS_10
T1
VSS_11
T9
VSS_12
B1
VSSQ_1
B9
VSSQ_2
D1
VSSQ_3
D8
VSSQ_4
E2
VSSQ_5
E8
VSSQ_6
F9
VSSQ_7
G1
VSSQ_8
G9
VSSQ_9
VREFCA1
R504
240
1%
VREFCA3
+1.5V_DDR_0
C519 1uF
C520 1uF
N3
P7
P3
N2
P8
P2
R8
R2
T8
R3
L7
R7
N7
T3
T7
M7
M2
N8
M3
J7
K7
K9
L2
K1
J3
K3
L3
T2
F3
G3
C7
B7
E7
D3
E3
F7
F2
F8
H3
H8
G2
H7
D7
C3
C8
C2
A7
A2
B8
A3
IC501-*1
K4B4G1646E-BCNB
A0
VREFCA
A1
A2
A3
VREFDQ
A4
A5
A6
ZQ
A7
A8
A9
VDD_1
A10/AP
VDD_2
A11
VDD_3
A12/BC
VDD_4
VDD_5
A13
A14
VDD_6
NC_5
VDD_7
VDD_8
BA0
VDD_9
BA1
BA2
VDDQ_1
CK
VDDQ_2
CK
VDDQ_3
VDDQ_4
CKE
VDDQ_5
VDDQ_6
CS
ODT
VDDQ_7
RAS
VDDQ_8
VDDQ_9
CAS
WE
NC_1
NC_2
RESET
NC_3
NC_4
DQSL
DQSL
VSS_1
DQSU
VSS_2
DQSU
VSS_3
VSS_4
DML
VSS_5
DMU
VSS_6
VSS_7
DQL0
VSS_8
DQL1
VSS_9
DQL2
VSS_10
DQL3
DDR_SAMSUNG_4Gb
VSS_11
DQL4
VSS_12
DQL5
DQL6
DQL7
VSSQ_1
VSSQ_2
DQU0
VSSQ_3
DQU1
VSSQ_4
DQU2
VSSQ_5
DQU3
VSSQ_6
DQU4
VSSQ_7
DQU5
VSSQ_8
DQU6
VSSQ_9
DQU7
+1.5V_DDR_0
M8
H1
L8
B2
D9
G7
K2
K8
N1
N9
R1
R9
A1
A8
C1
C9
D2
E9
F1
H2
H9
J1
J9
L1
L9
A9
B3
E1
G8
J2
J8
M1
M9
P1
P9
T1
T9
B1
B9
D1
D8
E2
E8
F9
G1
G9
ARRESET
ARCKE
ARCLK0
A/RCLK0
R502
R503
1K 1%
1K 1%
H5TQ2G63GFR-TEC
N3
P7
P3
N2
P8
P2
R8
R2
T8
R3
L7
R7
N7
T3
T7
M7
M2
N8
M3
J7
K7
K9
L2
K1
J3
K3
L3
T2
F3
G3
C7
B7
E7
D3
E3
F7
F2
F8
H3
H8
G2
H7
D7
C3
C8
C2
A7
A2
B8
A3
VREFCA1
C517
0.1uF
+1.5V_DDR_0
1%
1%
1%
IC501-*2
VREFCA
A0
A1
A2
VREFDQ
A3
A4
A5
A6
A7
A8
VDD_1
A9
VDD_2
A10/AP
VDD_3
A11
VDD_4
A12/BC
VDD_5
A13
A14
VDD_6
VDD_7
NC_5
VDD_8
VDD_9
BA0
BA1
BA2
VDDQ_1
VDDQ_2
CK
VDDQ_3
CK
VDDQ_4
CKE
VDDQ_5
VDDQ_6
CS
VDDQ_7
ODT
VDDQ_8
RAS
VDDQ_9
CAS
WE
RESET
DQSL
DQSL
VSS_1
DQSU
VSS_2
DQSU
VSS_3
VSS_4
DML
VSS_5
DMU
VSS_6
VSS_7
DQL0
VSS_8
DQL1
DDR_HYNIX_2Gb
VSS_9
DQL2
VSS_10
DQL3
VSS_11
DQL4
VSS_12
DQL5
DQL6
DQL7
VSSQ_1
VSSQ_2
DQU0
VSSQ_3
DQU1
VSSQ_4
DQU2
VSSQ_5
DQU3
VSSQ_6
DQU4
VSSQ_7
DQU5
VSSQ_8
DQU6
VSSQ_9
DQU7
C547
1000pF
50V
1K
R563
1K
R565
1%
56
56
R559
R560
C544
0.01uF
50V
M8
H1
L8
ZQ
B2
D9
G7
K2
K8
N1
N9
R1
R9
A1
A8
C1
C9
D2
E9
F1
H2
H9
J1
NC_1
J9
NC_2
L1
NC_3
L9
NC_4
A9
B3
E1
G8
J2
J8
M1
M9
P1
P9
T1
T9
B1
B9
D1
D8
E2
E8
F9
G1
G9
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
16Y_M2
DDR
2015.10.02
5
Page 29
RL_ON
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
RL_ON_VARISTOR_AMOTECH
R2301
10K
VA2301-*1
5.6V
RL_ON_VARISTOR_INNOCHIPS
+13V_A
L2301
UBW2012-121F
C2302
0.1uF
50V
ADUC 20S 02 010L
+3.3V_NORMAL
INV_CTRL
R2300
INV_CTL
1K
+3.3V - eMMC 4.41/4.51
+1.8V - eMMC 4.51
+3.3V_NORMAL
EMMC_DVDD_1.8V_LDO_DIODE_1st
IC2300
AZ1117EH-ADJTRG1
ADJ/GND
C2313
10uF
10V
Vout=1.25*(1+R2/R1)+Iadj*R2
+3.4V_ST
R2304
10K
2N3906S-RTK
VA2301
5.6V
20V
OPT
VA2300
R2302
100
INV_CTRL
+3.3V_NORMAL
DVDD18_EMMC
OUTIN
R2309
75
1%
R2310
33
1%
Q2300
Power Wafer
E
1
2
3
MODE_SELECT
L2302
BLM15PX121SN1
C2309
10uF
10V
RLON_TR_NXP_2nd
MMBT3906(NXP)
B
Q2300-*1
C
RLON_TR_KEC_1st
SMAW200-H12S5K(BK)(LTR)
C2310
10uF
OPT
10V
ZD2300
2.5V
1
3
5
7
9
11
C2307
0.1uF
16V
P2300
GND
D13V
2
4
6
8
10
12
13
+13V
C2308
C2327
10uF
10uF
10V
10V
EMMC_DVDD_1.8V_LDO_TAEJIN_2nd
IC2300-*1
TJ1117GS-ADJ
VIN
VOUT
2
3
1
ADJ/GND
L2303
UBW2012-121F
VA2302
20V
OPT
3.3V_EMMC
C2312
0.1uF
50V
L2314
UBW2012-121F
OPT
+13V
R2312
4.7K
PWM_DIM2
PWM_DIM
R2313
4.7K
PWM_DIM2
+13V_A
PANEL_CTL
C2317
50V
PANEL_POWER
Q2302 Change: Diodes --> NXP 131118
+13V
L2307
UBW2012-121F
R2316
10K
10K
R2315
C2321
0.1uF
50V
C2323
4.7uF
10V
OPT
PANEL_VCC_FET_AOS_2nd
Q2302-*1
AO3435
S
G
R2318
36K
R2319
150K
C
Q2301
B
2N3904S
NPN_KEC_1st
E
PANEL_VCC_FET_TOSHIBA_1st
D
Q2302
SSM3J332R
S
C2326
0.1uF
50V
C
NPN_NXP_2nd
Q2301-*1
B
MMBT3904(NXP)
E
VID_CTRL
VID
R2307
47K
1%
D
S
VID_FET_TOSHIBA_1st
R1:8.2K/R2:12K//47K, V=1.1V(VID_CONTROL=HIGH)
R1:8.2K/R2:12K, V=1.0V(VID_CONTROL=LOW)
+3.4V_ST
+3.4V_ST
R1
240K
47K
1/16W
R2314
R2
R2322
1%
R2323
C2319
0.47uF
25V
10K
1%
5pF
1/16W
1%
1/16W
R2326
4.87K
TPS56428DDAR
EN
1
VFB
2
VREG5
3
PG
4
IC2303
THERMAL
4A
[EP]GND
VIN
8
VBST
9
7
6
5
C2320
0.1uF
SW
50V
GND
Vout=0.6*(1+R1/R2)
D
G
G
Q2307
T2N7002AK
SP-7850_6.8
R2321
D
G
S
Q2307-*1
2N7002KA
VID_FET_KEC_2nd
R2317
0
C2324
10uF
25V
L2305
6.8uH
C2333
22uF
25V
3.3K
LVDS_DISCHARGE
+3.3V_SB
BLM15PX121SN1
C2335
0.1uF
25V
C2332
10uF
10V
PANEL_VCC
R2320
10K
L2308
C2341
10uF
10V
C2377
22uF
25V
VID_CTRL
+13V
C2350
10uF
10V
C2334
22uF
25V
+3.4V_ST
C2351
10uF
+13V
R2327
14K
1%
R2328
5.1K
1%
Power_DET
R2339
100K
P_DET_DIODES_1st
IC2306
APX803L
VCC
3
C2344
0.1uF
25V
1
GND
RESET
2
P_DET_KEC_2nd
IC2306-*1
KIC7529M2
VCC
3
+3.4V_ST
R2345
10K
OPT
R2344
100
OUT
2
1
GND
POWER_DET
C2359
0.1uF
16V
not to RESET at 8kV ESD
+13V
IC2301
VIN
PGND
NC_1
NC_2
MODE
VOUT
SW_1
PG
MP8765GQ
1
2
3
4
5
6
7
8
SW_4
16
SW_3
15
AGND
14
EN
13
FB
12
VCC
11
BST
10
SW_2
9
L2306
BLM15PX121SN1
C2306
C2305
10uF
10uF
25V
25V
+3.4V_ST
R2330
100K
R2331
0
C2314
0.1uF
50V
OPT
C2316
0.1uF
16V
R2332
100K
+1.5V DDR
+3.4V_ST
L2304
BLM15PX121SN1
C2315
C2311
0.1uF
10uF
16V
10V
10V
PVIN_1
PVIN_2
PGND_1
PGND_2
[EP]FIN
1
2
3
4
Vout=0.8*(1+R1/R2)
10K
R2334
BOOT14PGD15EN16AVIN
THERMAL
17
EAN62870501
IC2302
BD9A300MUV
3A
7
5
6
FB
ITH
AGND8MODE
OPT
C2328
0.1uF
16V
C2329
0.1uF
16V
13
SW_3
12
SW_2
11
SW_1
10
SS
9
R2335
8.2K
1/16W1%
+1.10V_CORE
Vout=0.6*(1+R1/R2)
R2337
10K
C2336
1uF 10V
C2337
R2336
4.7
0.22uF
+1.1V_CORE_Coil_TDK_1st
**Apply 6PIE PAD for L2310
+1.5V_DDR_DCDC_Coil_TDK_2nd
+1.5V_DDR_DCDC_Coil_TAIYO_1st
C2331
0.01uF
50V
C2338
R2342
L2310
16V
2uH
POWER_ON/OFF2_2
L2309-*1
2.2uH
NR5040T2R2N
L2309
**Apply 5PIE PAD for L2309
2.2uH
C2339
C2342
10uF
10uF
10V
10V
R2340
330K 5%
R2341
330K 5%
OPT
2700pF50V
820K
+3.4V_ST
POWER_ON/OFF2_1
R1
R2346
R2343
8.2K
510
1%
C2343
220pF
50V
C2346
10uF
10V
C2357
C2347
10uF
10uF
10V
10V
R2
R1
R2
R2347
12K
1%
C2348
10uF
10V
+1.5V_DDR
1%
1%
C2360
1/1 6W
1/1 6W
10uF
10V
VID
+1.10V_VDDC
C2363
C2361
10uF
10V
2.5V
ZD2302
16K
R23 48
18K
R23 49
ZD2303
10uF
2.5V
10V
OPT
OPT
+3.3V_NORMAL
+3.4V_ST
L2300
UBW2012-121F
C2300
10uF
10V
POWER_ON/OFF2_3
R2303
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
R2305
22K
C2303
0.1uF
25V
R2306
2.2K
C
Q2303
B
2N3904S
NPN_KEC_1st
10K
E
+3.3V_NORMAL_FET_TOSHIBA_1st
Q2304
SSM3J332R
S
C2301
2.2uF
10V
NON_JDM
C2301-*1
0.47uF
16V
JDM ONLY
B
G
+3.3V_NORMAL_FET_AOS_2nd
Q2304-*1
C
Q2303-*1
MMBT3904(NXP)
NPN_NXP_2nd
E
D
S
AO3435
+3.3V_NORMAL
+3.4V_ST
L2311
10uF
C2304
10uF
10V
5V
ZD2301
POWER_ON/OFF1
C2330
10V
D
G
UBW2012-121F
+3.3V_SB
R2311
C2353
0.1uF
25V
R2338
2.2K
B
22K
C
E
C2352
10uF
10V
R2308
10K
C2354
2.2uF
Q2305
2N3904S
NPN_KEC_1st
10V
B
+3.3V_SB_FET_TOSHIBA_1st
Q2306
SSM3J332R
D
S
G
S
G
+3.3V_SB_FET_AOS_2nd
Q2306-*1
AO3435
C
Q2305-*1
MMBT3904(NXP)
NPN_NXP_2nd
E
+5V_NORMAL
+3.3V_SB
IC2307
C2371
0.1uF
25V
GND
SW
IN
MP1471AGJ-C667
1
2
3
C2355
10uF
10V
D
C2356
10uF
10V
5V
ZD2304
+13V
L2317
120-ohm
C2370
10uF
25V
BST
6
EN
5
FB
4
+5V_USB_Coil_TDK_1st
L2316
4.7uH
**Apply 6PIE PAD for L2316
+5V_USB_Coil_CYNTEC_2nd
L2316-*1
4.7uH
1uF
10V
C2372
0
R2351
R2352
POWER_ON/OFF2_4
10K
R2350
33K
1/16W
1%
R2353
C2373
10uF
10uF
10V
10V
R2354
R2355
33K
47K
1/16W
1/16W
1%
1%
R1
15K
1/16W
1%
R2
10uF
10V
10uF
10V
C2376
C2375
C2374
Vout=0.8*(1+R1/R2)
M2_Simple Smart
POWER
2015.07.07
23
+5.0V normal & USB
Page 30
Renesas MICOM
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
For Debug
+3.4V_ST
MICOM_DEBUG
P3000
12507WS-04L
1
2
3
4
5
R3002 10K
MICOM_DEBUG
MICOM MODEL OPTION
+3.4V_ST
MODEL1_OPT_0
MODEL1_OPT_1
MODEL1_OPT_2
MODEL1_OPT_3
MICOM MODEL OPTION
00 (0.72V)
MODEL_OPT_0
MODEL_OPT_1
MODEL_OPT_2
MODEL_OPT_3
FHD
MODEL_OPT_3
UD/8K
NON LOGO / LCD
TV
M16 M2
M16
Don’t remove R3016,
not making float P40
R3005 1K
MICOM_DEBUG
MICOM_RESET
R3020
R3018
R3001
10K
10K
10K
0.72V
0.72V
0.72V
R3003
R3019
2.7K
R3021
2.7K
2.7K
01 (1.53V)
LOGO / LCD
-
-
RTK
R3022
10K
3.0V
R3023
75K
10 (2.27V)
NON LOGO / OLED
UDFHD
A5LR
H15
11 (3.0V)
LOGO / OLED
BOX
8K
-
PWM1
R3004
10K
C3005
2.2uF
10V
MODE_SELECT
SOC_RESET
MODE_SELECT
I2C_SCL3
I2C_SDA3
INV_CTL
PWM1
HDMI_CEC
POWER_ON/OFF2_2
POWER_ON/OFF2_3
EYE_SDA
EYE_SCL
WOL/WIFI_POWER_ON
+3.3V_NORMAL
+3.3V_SB
R3027 100
NPN_NXP_2nd
C
Q3001-*1
NPN_KEC_1st
E
AR3001
33
P31/TI03/TO03/INTP4
IR
P75/KR5/INTP9/SCK01/SCL01
R3006
P74/KR4/INTP8/SI01/SDA01
100
P73/KR3/SO01
P72/KR2/SO21
P71/KR1/SI21/SDA21
P70/KR0/SCK21/SCL21
P30/INTP3/RTC1HZ/SCK11/SCL11
AR3000
3.3K
1/16W
EYE_SENSOR
+3.4V_ST
R3028
R3024
10K
10K
OPT
R3026 0
B
OPT
R3025 10K
SOC_RESET_MICOM
C
Q3001
E
B
RETENTION_DISABLE
+3.4V_ST
C3000
0.1uF
P60/SCLA0
P61/SDAA0
P62
P63
+3.3V_SB
R3007
R3008
1
2
3
4
5
6
7
8
9
10
11
12
WOL/ETH_POWER_ON
10K
OPT
10K
OPT
VDD
48
GND
VSS
47
8pF
C3002-*2
8pF
50V
18pF
C3002-*1
18pF
50V
DAISHINKU
X3000-*1
32.768KHz
C3001 0.47uF
REGC
46
8pF
C3003-*1
8pF
50V
15pF
50V
50V
15pF
C3002
P121/X1
45
15pF
C3003
EPSON
X3000
32.768KHz
R3011
4.7M
OPT
P123/XT1
P137/INTP0
P122/X2/EXCLK
42
43
44
P124/XT2/EXCLKS
IC3000
R5F100GEAFB#30
13
14
15
16
17
18
19
P17/TI02/TO02
P51/INTP2/SO11
P50/INTP1/SI11/SDA11
P16/TI01/TO01/INTP5
POWER_DET
POWER_ON/OFF1
WOL/ETH_POWER_ON
+3.3V_SB
R3010
10K
P13/TXD2/SO20
P14/RXD2/SI20/SDA20
P12/SO00/TXD0/TOOLTXD
P15/PCLBUZ1/SCK20/SCL20
TP3001
PANEL_CTL
SOC_RESET_MICOM
R30170
+3.4V_ST
10K
R3013
C3004
0.1uF
270K
R3014
16V
WIFI_EN
P120/ANI19
37
P140/PCLBUZ0/INTP6
36
P00/TI00/TXD1
35
P01/TO00/RXD1
34
P130
33
P20/ANI0/AVREFP
32
P21/ANI1/AVREFM
31
P22/ANI2
30
P23/ANI3
29
P24/ANI4
28
P25/ANI5
27
P26/ANI6
26
P27/ANI7
25
24
MICOM_RESET_SW
JTP-1127WEM
OPT
4 3
SW3000
41
20
MICOM_RESET
R3012 33
RESET
40
21
MICOM_DEBUG
LED_R
P41/TI07/TO07
P40/TOOL0
38
39
22
23
P146
P147/ANI18
P10/SCK00/SCL00
P11/SI00/RXD0/TOOLRXD/SDA00
SOC_RX
SOC_TX
WOL_WAKE_UP_SOC
EDID_WP
AMP_MUTE
12
33
RL_ON
INSTANT_BOOT
POWER_ON/OFF2_4
POWER_ON/OFF2_1
KEY2
KEY1
MODEL1_OPT_0
MODEL1_OPT_1
MODEL1_OPT_2
MODEL1_OPT_3
TP3004
TP3003
R3029
For CEC
+3.4V_ST
R3016
120K
Q3000-*1
RUE003N02
CEC_FET_ROHM_2nd
HDMI_CEC
CEC_REMOTE
CEC_BAT54_SUZHO_2nd
CEC_BAT54_TSC_1st
D3000
D3000-*1
R3015
27K
G
S
D
Q3000
SSM3K56FS
CEC_FET_TOSHIBA_1st
G
S
D
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
16Y_M2
MICOM
2015.09.02
30
Page 31
HDMI2_REAR
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
HDMI1_Side With ARC/EXT EEPROM
ESD_HDMI_VARISTOR_AMOTECH_2nd
EAG59023302
YKF45-7058V
SHIELD
20
JK3202
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
VA3200-*1
HP_DET
5V
GND
DDC_DATA
DDC_CLK
ARC
CE_REMOTE
CK-
CK_GND
CK+
D0-
D0_GND
D0+
D1-
D1_GND
D1+
D2-
D2_GND
D2+
ESD_HDMI_AMOTECH_2nd
VA3200
ESD_HDMI_VARISTOR_INNOCHIPS_1st
ESD_HDMI_INNOCHIPS_1st
VA3201
VA3201-*1
CEC_REMOTE
ESD_HDMI_AMOTECH_2nd
AR3232
5.1
1/16W
AR3233
5.1
1/16W
Q3200-*1
MMBT3904(NXP)
HPD_TR_NXP_2nd
R3201
100K
Q3200
2N3904S
HPD_TR_KEC_1st
ESD_HDMI_INNOCHIPS_1st
VA3203
VA3203-*1
C
B
E
R3200
1K
R3202
OPT
C
1K
B
R3204
E
AR3234
100
1/16W
33
VA3204
ESD_HDMI_INNOCHIPS_1st
R3203
HDMI_INT_EDID
DDC_SCL_1
DDC_SDA_1
VA3204-*1
ESD_HDMI_AMOTECH_2nd
CK-_HDMI1
CK+_HDMI1
D0-_HDMI1
D0+_HDMI1
D1-_HDMI1
D1+_HDMI1
D2-_HDMI1
D2+_HDMI1
4.7K
R3216
1.8K
5V_DET_HDMI_1
R3217
3.3K
HDMI_HPD_5V_1
YEONHO_1st
JK3201-*1
05008WR-H19C
TMDS_DATA2+
1
TMDS_DATA2_SHIELD
2
TMDS_DATA2-
3
TMDS_DATA1+
4
TMDS_DATA1_SHIELD
5
TMDS_DATA1-
6
TMDS_DATA0+
7
TMDS_DATA0_SHIELD
8
TMDS_DATA0-
9
TMDS_CLK+
10
TMDS_CLK_SHIELD
11
TMDS_CLK-
12
CEC
13
RESERVED
14
SCL
15
SDA
16
DDC/CEC_GND
17
VDD[+5V]
18
HOT_PLUG_DETECT
19
20
BODY_SHIELD
Freeport_3rd
JK3201-*2
51U019S-7N300AREH1(1.2T PCB)
TMDS_DATA2+
1
TMDS_DATA2_SHIELD
2
TMDS_DATA2-
3
TMDS_DATA1+
4
TMDS_DATA1_SHIELD
5
TMDS_DATA1-
6
TMDS_DATA0+
7
TMDS_DATA0_SHIELD
8
TMDS_DATA0-
9
TMDS_CLK+
10
TMDS_CLK_SHIELD
11
TMDS_CLK-
12
CEC
13
RESERVED
14
SCL
15
SDA
16
DDC/CEC_GND
17
VDD[+5V]
18
HOT_PLUG_DETECT
19
20
BODY_SHIELD
ESD_HDMI_VARISTOR_AMOTECH_2nd
VA3205-*1
BODY_SHIELD
20
HP_DET
19
5V
18
GND
17
DDC_DATA
16
DDC_CLK
15
ARC
14
CE_REMOTE
13
CK-
12
CK_GND
11
CK+
10
D0-
9
D0_GND
8
EAG63530103
CNPLUS_2nd
JK3201
5501-56219
D0+
7
D1-
6
D1_GND
5
D1+
4
D2-
3
D2_GND
2
D2+
1
5V_HDMI_3
VA3205
ESD_HDMI_VARISTOR_INNOCHIPS_1st
ESD_HDMI_INNOCHIPS_1st
ESD_HDMI_AMOTECH_2nd
VA3206
VA3206-*1
ESD_HDMI_INNOCHIPS_1st
ESD_HDMI_AMOTECH_2nd
CEC_REMOTE
AR3205
5.1
1/16W
AR3206
5.1
1/16W
MMBT3904(NXP)
HPD_TR_NXP_2nd
R3208
100K
HPD_TR_KEC_1st
VA3207-*1
C
Q3202-*1
E
R3209
1K
C
Q3202
2N3904S
E
AR3208
100
1/16W
VA3207
VA3208
ESD_HDMI_INNOCHIPS_1st
ESD_HDMI_VARISTOR_INNOCHIPS_1st
B
R3211
33
OPT
1K
B
R3210
DDC_SCL_3
DDC_SDA_3
VA3208-*1
ESD_HDMI_AMOTECH_2nd
CK-_HDMI3
CK+_HDMI3
D0-_HDMI3
D0+_HDMI3
D1-_HDMI3
D1+_HDMI3
D2-_HDMI3
D2+_HDMI3
R3212
4.7K
HDMI_INT_EDID
VA3209
HDMI_HPD_5V_3
R3213
4.7K
HDMI_EXT_EDID
VA3209-*1
ESD_HDMI_VARISTOR_AMOTECH_2nd
R3214
1.8K
ARC
HDMI_ARC
5V_DET_HDMI_3
R3215
3.3K
+5V_NORMAL
A2CA1
MMBD6100
D3203
AR3231
4.7K
DDC_SDA_1
DDC_SCL_1
MMBT3904(NXP)
EXT_EDID_TR_NXP_2nd
EXT_EDID_TR_KEC_1st
IC3201
AT24C02C-SSHM-T
A0
1
A1
2
A2
3
GND
4
HDMI_EXT_EDID_ATMEL
HDMI_EXT_EDID_ROHM
IC3201-*1
BR24G02FJ-3GTE2
A0
1
A1
2
A2
3
GND
4
Q3201-*1
2N3904S
Q3201
8
7
6
5
8
7
6
5
E
B
C
E
EDID_WP
B
C
HDMI_EXT_EDID
R3205
VCC
4.7K
WP
SCL
SDA
AR11202
33
HDMI_EXT_EDID
5V_HDMI_3
+5V_NORMAL
A2CA1
MMBD6100
D3200
AR3207
4.7K
DDC_SCL_3
DDC_SDA_3
VCC
WP
SCL
SDA
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
M2_Simple Smart
HDMI
2015.07.07
32
Page 32
SPDIF-FOXCONN_1st
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
JK3400-*1
2F01TC1-CLM97-4F
GND
1
VCC
2
VIN
3
Fiber Optic
4
SHIELD
SPDIF OUT
+3.3V_NORMAL
SPDIF_OUT
OPT
C3400
1uF
10V
ESD Ready
VINPUT
SPDIF_OPTIC
C3401
18pF
50V
SPDIF-SOLTEAM_2nd
GND
VCC
1
2
3
4
FIX_POLE
Fiber Optic
JK3400
JST1223-001
RIN1
DOUT1
HP_ROUT
HP_LOUT
HP_DET
TP3400
TP3401
HP_LINE_OUT
R3403-*1
150
HP_LINE_OUT
R3404-*1
150
RIN1
DOUT1
R3403
HP_OUT_ONLY
HP_OUT_ONLY
0
R3404
0
R3405
100
HP_DET DAMPING 100OHM
HP_DET DAMPING 1KOHM
R3405-*1
1K
HP OUT
VA3408-*1
5.6V
HP_OUT_VARISTOR_AMOTECH_2nd
+3.3V_NORMAL
HP_OUT
HP_OUT_VARISTOR_INNOCHIPS_1st
VA3408
5.6V
VA3409
5.6V
R3406
10K
VA3409-*1
5.6V
B_TERMINAL2
T_TERMINAL2
VA3400
5.6V
HP_OUT_VARISTOR_AMOTECH_2nd
VA3400-*1
5.6V
PARK ELECTRONICS_1st
E_SPRING
R_SPRING
T_SPRING
3
4
5
7B
6B
JK3402
PEJ034-01
B50(512-10)F4-03A-A013-B52
E_SPRING
R_SPRING
T_SPRING
B_TERMINAL2
T_TERMINAL2
JK3402-*1
3
4
5
7B
6B
KSD_2nd
SOC_RX DAMPING 100OHM
SOC_RX
R3431-*1
100
SOC_RX DAMPING 33OHM
SOC_TX DAMPING 33OHM
SOC_TX
SOC_TX DAMPING 100OHM
R3430-*1
100
UART for Debug
R3431
33
R3430
33
R3402
10K
OPT
JP-BLOCK-RS232C
TX
JP11205
VCCRXGND
+3.4V_ST
OPT
R3416
10K
OPT
P3401
12525HS-04A(1.2T)
1
2
3
4
P3400
12507WS-04L
1
2
3
4
5
VA3410-*1
5.6V
HP_ROUT
HP_LOUT
HP_OUT
C3422
4.7uF
HP_OUT
C3424
4.7uF
10V
10V
Place at JACK SIDE
AV/COMPONENT REAR
JK3401
PPJ245-31
COMP_VARISTOR_AMOTECH_2nd
VA3411-*1
5.6V
VA3414-*1
5.6V
BLM15PX121SN1
HP_OUT
BLM15PX121SN1
[RD2]E-LUG
6E
[RD2]O-SPRING
5E
[RD2]CONTACT
4E
[WH]O-SPRING
5D
[RD1]CONTACT
4C
[RD1]O-SPRING
5C
[RD1]E-LUG-S
7C
[BL]O-SPRING
5B
[GN/YL]CONTACT
4A
[GN/YL]O-SPRING
5A
[GN/YL]E-LUG
6A
HP_OUT
L3402
L3401
Internal HP OUT
HP_OUT
C3423
0.22uF
10V
HP_OUT
C3425
0.22uF
10V
COMP_VARISTOR_INNOCHIPS_1st
COMP_VARISTOR_INNOCHIPS_1st
COMP_VARISTOR_INNOCHIPS_1st
COMP_VARISTOR_INNOCHIPS_1st
COMP_VARISTOR_INNOCHIPS_1st
COMP_VARISTOR_INNOCHIPS_1st
VA3410
5.6V
VA3411
5.6V
VA3412
5.5V
VA3413
5.5V
VA3414
5.6V
VA3415
5.5V
R3417
470K
R3418
470K
R3419
R3420
22uF
C3402
HP_OUT
1K
R3412
HP_OUT
1K
R3413
HP_OUT
R3422
10K
R3424
R3423
10K
R3409
0
R3408
0
OPT
C3411
27pF
50V
12K
R3425
12K
R3407
0
OPT
C3408
27pF
50V
OPT
C3410
27pF
50V
330pF
C3404
330pF
C3405
OPT
R3421
75
3216
C3407
27pF
50V
OPT
C3409
27pF
50V
75
75
16V
22uF16V
C3403
HP_OUT
COMP2_R_IN
COMP2_L_IN
COMP_VARISTOR_INNOCHIPS_1st
COMP2_Pr+
COMP2_Pb+
OPT
C3412
27pF
50V
+3.3V_NORMAL
+3.3V_NORMAL
R3427
10K
COMP2_Y+/AV_CVBS_IN
R3426
10K
VA3416
C3406
0.1uF
5.6V
OPT
16V
HP_ROUT_SOC
HP_LOUT_SOC
R3428
1K
VA3416-*1
5.6V
COMP_VARISTOR_AMOTECH_2nd
R3429
1K
COMP2_DET
AV_CVBS_DET
VA3412-*1
5.5V
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
VA3413-*1
5.5V
COMP_VARISTOR_AMOTECH_2nd
VA3415-*1
5.5V
16Y_M2
JACK
2015.11.13
34
01
Page 33
EAG64730701
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
P4001
12507WR-H21L2B(BK)
1
2
3
4
5
6
7
8
12
13
14
15
16
17
18
19
20
21
22
L4000 Delete for voltage drop
C4013
C4007
10uF
10uF
10V
10V
D4001
RCLAMP0502BA
OPT
C4001
0.1uF
R4018
0
WIFI ONLY/NOT COMBO
R4020
0
ONE KEY
C4006
0.1uF
OPT
AR4001
EYE_SENSOR
VA4001
100
0.1uF
+3.4V_WIFI
C4004
5pF
50V
OPT
OPT
+3.4V_ST
C4002
1000pF
50V
OPT
C4009
OPT
C4005
0.1uF
R4004
100
NON ONE KEY
WIFI_DM/DP_0ohm
WIFI_DM/DP_0ohm
R4006
2.2
R4007
2.2
C4008
5pF
50V
OPT
WOL/WIFI_POWER_ON
WIFI_11N_COMBO
R4005
100
OPT
C4003
0.1uF
EYE_SDA
EYE_SCL
IR
GND
R4013
100
R4012
100
R4006-*1
0
R4007-*1
0
WIFI_DM/DP_2.2ohm
WIFI_DM/DP_2.2ohm
Place Near Wafer
+3.4V_ST
C4010
100pF
50V
OPT
C4011
0.1uF
16V
AR4003
10K
WIFI_DM/DP Serial Resistor
LH60_w/o CI Slot : 0ohm
Others : 2.2ohm
WIFI_DM
WIFI_DP
M_RFModule_RESET
BT_RESET
R4001
2K
1/16W
5%
R4009
IR_33ohm
10K
R4019
33
VA4002
5.6V
IR_ESD_VARISTOR
R4011
1.8K
+3.4V_ST
IR_100ohm
R4019-*1
100
IR
LED_R
KEY2
KEY1
+3.4V_ST
C4012
0.1uF
16V
WIFI_EN
R4015 33
R4014
10K
OPT
C4014
0.1uF
16V
EAN64148901
IC4001
TJ2242GSF6
IN
1
GND
2
EN
3
+3.4V_WIFI
OUT
6
ILIMIT
5
FLAG
4
ILIM 1.036A
14K
R4016
3.3K
R4017
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
16Y_M2
IR / KEY / WIFI
2015.09.02
40
Page 34
SPG_2nd
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
SPG15-UCS-0203
JK4300-*1
1234
HONGLIN_3rd
HONGLIN..
JK4300-*2
1234
USB_DM1
USB_DP1
5V
ZD4301-*1
USB_ESD_KEC_2nd
USB_ESD_NXP_1st
+5V_USB_1
R4300
2.2
R4301
2.2
C4301
10uF
5V
ZD4301
10V
OPT
C4303
10uF
10V
C4305
10uF
10V
C4307
10uF
10V
C4309
10uF
10V
USB1
MAX 1.5A
OPT
RCLAMP0502BA
D4302
JP4301
JP-BLOCK-USB
VBUS DM
USB DOWN STREAM
5
Freeport_1st
3AU04S-305- ZC- (LG)
JK4300
1234
USB DOWN ST REA M
5
DPGND
USB DOWN STREAM
5
value change
10K(2.63V) --> 4.7K(2.97V)
/USB_OCD1
USB_CTL1
R4304
10K
OPT
+3.3V_NORMAL
+5V_NORMAL
R4306
4.7K
C4310
0.1uF
16V
OCP USB1
IC4301
ROHM CO.,LTD.
VIN
1
GND
2
EN
3
+5V_USB_1
VOUT
6
ILIM
5
OC
4
ILIM 1.38A
1%
14K
R4308
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
M2_Simple Smart 2015.07.07
USB
43
Page 35
Ethernet Block
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
HONGLIN_3rd
JK5000-*2
B50(512-10)F4-03A-A013-B52
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
Freeport_2nd
JK5000-*1
26TM9G-30100-02HF
1
2
3
4
5
6
7
8
9
9
0.1uF
C5001
0.01uF
50V
D5001
5.5V
LAN_ESD
D5002
5.5V
LAN_ESD
D5003
5.5V
LAN_ESD
EPHY_TDP
EPHY_TDN
EPHY_RDP
EPHY_RDN
C5000
16V
UDE_1st
JK5000
RJ45VT-01SN002
1
2
3
4
5
6
7
8
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
D5000
5.5V
LAN_ESD
LANJACK-GND
L5001
BLM15PX121SN1
LANJACK-GND
L5002
OPT
BLM15PX121SN1
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
R5001
0
OPT
R5002
0
For ESD
16Y_M2
ETHERNET
2015.09.02
50
Page 36
AUDIO AMP(NTP7515)
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
AMP_RESET_N
100
R5614
C5624
1000pF
+3.3V_NORMAL
50V
+13V_A
L5600
UBW2012-121F
+13V_AMP
L5601
BLM15PX121SN1
C5605
0.1uF
AUD_SCK
16V
NC_1
VDD_PLL
NC_2
GND
NC_3
DVDD
SDATA
WCK
AUD_LRCH
AUD_LRCK
C5600
1uF
10V
C5601
1uF
10V
NC_4
AR5601
I2C_SDA1
I2C_SCL1
AMP_MUTE_KEC_TR_1st
AMP_MUTE
C
Q5600-*1
B
2N3904S
E
R5600
10K
+3.3V_NORMAL
B
POWER_DET
100
R5601
10K
C
Q5600
MMBT3904(NXP)
AMP_MUTE_NXP_TR_2nd
E
R5605
100
OPT
R5604
100
C5602
33pF
50V
1000pF
C5603
50V
C5604
33pF
50V
SDA
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
R5615
4.7K
GND_IO
VDD_IO
[EP]GND
40
1
2
THERMAL
3
4
5
6
7
8
9
10
11
SCL
FAULT
TP5600
AD
CLK_I
38
39
41
NTP7515
12
13
MONITOR_0
MONITOR_1
WOOFER_MUTE
50V
C5606
22000pF
BST1A
RESET
35
36
37
NTP7515
IC5600
0x54
14
15
16
BST2B
MONITOR_2
C5607
22000pF
50V
WOOFER_MUTE
PVDD1A
OUT1A
PGND1A
33
34
17
18
OUT2B
PGND2B
NC_1
VDD_PLL
NC_2
GND
NC_3
DVDD
SDATA
WCK
NC_4
SDA
PVDD2B
PVDD1B
31
32
19
20
PVDD2A
[EP]GND
1
2
3
4
5
6
7
8
9
10
+13V_AMP
30
29
28
27
26
25
24
23
22
21
CLK_I
GND_IO
VDD_IO
39
40
THERMAL
41
11
12
13
SCL
FAULT
MONITOR_0
C5608
10uF
25V
OUT1B
PGND1B
BST1B
VDR1
NC_5
AGND
VDR2
BST2A
PGND2A
OUT2A
+13V_AMP
BST1A
RESET
35
36
37AD38
NTP7515D
IC5600-*1
NTP7515D
14
15
16
BST2B
MONITOR_1
MONITOR_2
C5609
10uF
25V
OUT1A
PGND1A
34
17
OUT2B
PGND2B
PVDD1A
32
33
18
19
PVDD2B20PVDD2A
PVDD1B
31
30
29
28
27
26
25
24
23
22
21
OUT1B
PGND1B
BST1B
VDR1
NC_5
AGND
VDR2
BST2A
PGND2A
OUT2A
**Apply 6PIE PAD for Audio Amp Coil
AMP_COIL_TDK_2nd
L5602-*1
10.0uH
AMP_COIL_TAIYO_1st
L5602
10.0uH
NRS6045T100MMGK
R5606
3.3
1/10W
C5612
390pF
50V
C5618
0.47uF
50V
C5613
390pF
50V
R5607
3.3
1/10W
AMP_COIL_TAIYO_1st
L5605
10.0uH
C5610
22000pF
50V
C5611
22000pF
50V
R5608
3.3
1/10W
C5614
390pF
50V
C5615
390pF
50V
R5609
3.3
1/10W
C5616
1uF
10V
NRS6045T100MMGK
AMP_COIL_TDK_2nd
L5605-*1
10.0uH
C5617
1uF
10V
AMP_COIL_TDK_2nd
L5603-*1
10.0uH
AMP_COIL_TAIYO_1st
L5603
10.0uH
NRS6045T100MMGK
AMP_COIL_TAIYO_1st
L5604
10.0uH
NRS6045T100MMGK
AMP_COIL_TDK_2nd
L5604-*1
10.0uH
C5619
0.47uF
50V
SPK_L+
SPK_L-
SPK_R+
SPK_R-
16Y_M2
AUDIO AMP
C5620
0.1uF
50V
C5621
0.1uF
50V
C5622
0.1uF
50V
C5623
0.1uF
50V
Black : Box_Type
R5610
4.7K
R5611
4.7K
R5612
4.7K
R5613
4.7K
WAFER-ANGLE
4
3
2
1
P5600
SPK_L+
SPEAKER_L
SPK_L-
SPK_R+
SPEAKER_R
SPK_R-
2015.09.02
56
Page 37
R651
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
I2C_SCL2_TU
I2C_SDA2_TU
+3.3V_TUNER
TU_CVBS_TU
close to Tuner
C6500
0.1uF
C6503
47pF
50V
C6506
47pF
50V
33
33
R652
I2C_SCL2
I2C_SDA2
+3.3V_TUNER
close to Tuner
IF_FILTER
R6502
47
R6503
47
LH60_1Kohm
1K
R6506
LH57_100ohm
R6506-*1
100
R6505
100
C6509
0.1uF
TU_N/D
IF_P
IF_N
/TU_RESET1
TU_N/D
R6504
0
C6504
33pF
should be guarded by ground,Match GND VIA
OPT
C6505
33pF
OPT
TU_N/D
C6507
16V
0.1uF
TU_N/D
IF_AGC_TU
TU_SIF_TU
IF_P_TU
IF_N_TU
/TU_RESET1_TU
+3.3V_TU
IF_NON_FILTER
R6503-*1
0
IF_NON_FILTER
R6502-*1
0
C6510
10pF
OPT
C6511
10pF
OPT
IF_FILTER
C6502
0.1uF
16V
IF_FILTER
close to Tuner
TS_AR_0ohm
AR6500
0
FE_DEMOD1_TS_ERROR_TU FE_DEMOD1_TS_ERROR
FE_DEMOD1_TS_CLK_TU
FE_DEMOD1_TS_SYNC_TU
FE_DEMOD1_TS_VAL_TU
1/16W
TS_AR_47ohm
AR6500-*1
47
FE_DEMOD1_TS_CLK
FE_DEMOD1_TS_SYNC
FE_DEMOD1_TS_VAL
+3.3V_TUNER
IF_AGC
C6520
0.1uF
16V
+3.3V_TUNER
TU_CVBS_200ohm
R6516
200
OPT
R6525
0
B
C6521
0.1uF
16V
E
CVBS_TR_NXP_2nd
MMBT3906(NXP)
C
R6522
4.7K
Q6501
R6517
200
R6523
B
470
TU_CVBS_220ohm
R6516-*1
220
OPT
R6507
0
+3.3V_TUNER
R6524
82
E
Q6502
2N3906S-RTK
SIF_TR_KEC_1st
C
TU_CVBS
B
R6517-*1
220
E
CVBS_TR_KEC_1st
Q6501-*1
2N3906S-RTK
C
B
E
SIF_TR_NXP_2nd
Q6502-*1
MMBT3906(NXP)
C
Ground Width >= 24mils
1. should be guarded by ground
2. No via on both of them
3. Signal Width >= 12mils
Signal to Signal Width = 12mils
+3.3V_NORMAL
L6504
BLM15PX121SN1
10uF
10V
C6522
10uF
10V
C6501
TU_SIF
FE_DEMOD1_TS_ERROR
+3.3V_TUNER
TS_AR_0ohm
AR6501
0
FE_DEMOD1_TS_DATA_TU[0]
1/16W
FE_DEMOD1_TS_DATA_TU[2]
FE_DEMOD1_TS_DATA_TU[3] FE_DEMOD1_TS_DATA[3]
TS_AR_0ohm
AR6502
0
FE_DEMOD1_TS_DATA_TU[4]
FE_DEMOD1_TS_DATA_TU[5]
FE_DEMOD1_TS_DATA_TU[6]
FE_DEMOD1_TS_DATA_TU[7]
1/16W
POWER_ON/OFF2_3
+3.4V_ST
L6700
BLM15PX121SN1
F_NIM/MCP
F_NIM/MCP
C6700
0.1uF
C6703
10uF
10V
F_NIM/MCP
10K
R6700
F_NIM/MCP
+5V_NORMAL
C6705
1uF
10V
F_NIM/MCP
TS_AR_47ohm
AR6501-*1
TS_AR_47ohm
AR6502-*1
47
POK
EN
IN
BIAS
47
F_NIM/MCP
IC6700
TJ2132GDP
1
2
THERMAL
3
2A
4
9
8
7
6
5
[EP]GND
GND
FB
OUT
SS
FE_DEMOD1_TS_DATA[0]
FE_DEMOD1_TS_DATA[1]FE_DEMOD1_TS_DATA_TU[1]
FE_DEMOD1_TS_DATA[2]
FE_DEMOD1_TS_DATA[4]
FE_DEMOD1_TS_DATA[5]
FE_DEMOD1_TS_DATA[6]
FE_DEMOD1_TS_DATA[7]
R1
R2
C6708
0.01uF
50V
F_NIM/MCP
C6707
2700pF
50V
F_NIM/MCP
Vout=0.6*(1+R2/R1)
5.1 K
R67 06
R67 05
4.7 K
D_Demod_Core
F_NIM/MCP
F_NIM/MCP
F_NIM/MCP
C6709
10uF
10V
10K
R67 06-* 1
TU_N/D_1.2V
R67 05-* 1
10. 5K
TU_N/D_1.2V
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
16Y_M2
TUNER_1
2015.09.02
65
Page 38
TU_KR/US
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
TU6703
TDJS-H301F
TU_AJ/JA
TU6700
TDJS-G301D
TU_TW/BR
TU6702
VA4S1BD5410
TU_CHINA
TU6701
TDJN-C301D
9
SHIELD
SCL_RF
1
SDA_RF
2
B1[+3.3V_RF]
3
CVBS
4
IF_AGC
5
SIF
6
IF[N]
7
IF[P]
8
9
SHIELD
SCL_RF
1
SDA_RF
2
B1[+3.3V_RF]
3
CVBS
4
IF_AGC
5
SIF
6
IF[N]
7
IF[P]
8
9
SHIELD
SCL
1
SDA
2
B1[+3.3V]
3
CVBS
4
IF_AGC
5
SIF
6
IF[N]
7
IF[P]
8
26
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
SHIELD
SCL_RF
1
SDA_RF
2
B1[+3.3V_RF]
3
CVBS
4
IF_AGC
5
SIF
6
IF[N]
7
IF[P]
8
GND
9
RESET_DEMOD
B2[+3.3V_DEMOD]
NC
B3[+1.2V_DEMOD]
ERROR
MCLK
SYNC
VALID
D0
D1
D2
D3
D4
D5
D6
D7
I2C_SCL2_TU
I2C_SDA2_TU
+3.3V_TUNER
TU_CVBS_TU
IF_AGC_TU
TU_SIF_TU
IF_N_TU
IF_P_TU
/TU_RESET1_TU
+3.3V_TU
D_Demod_Core
FE_DEMOD1_TS_ERROR_TU
FE_DEMOD1_TS_CLK_TU
FE_DEMOD1_TS_SYNC_TU
FE_DEMOD1_TS_VAL_TU
FE_DEMOD1_TS_DATA_TU[0]
FE_DEMOD1_TS_DATA_TU[1]
FE_DEMOD1_TS_DATA_TU[2]
FE_DEMOD1_TS_DATA_TU[3]
FE_DEMOD1_TS_DATA_TU[4]
FE_DEMOD1_TS_DATA_TU[5]
FE_DEMOD1_TS_DATA_TU[6]
FE_DEMOD1_TS_DATA_TU[7]
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
16Y_M2
TUNER_2
2015.09.02
67
Page 39
LVDS
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
[51Pin LVDS OUTPUT Connector]
P7200
SP14-11592-01-51Pin
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
FHD_LVDS
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
VCOM_SDA
VCOM_SCL
L7200
UBW2012-121F
OPT
TXA0N
TXA0P
TXA1N
TXA1P
TXA2N
TXA2P
TXACLKN
TXACLKP
TXA3N
TXA3P
TXB0N
TXB0P
TXB1N
TXB1P
TXB2N
TXB2P
TXBCLKN
TXBCLKP
TXB3N
TXB3P
+3.3V_NORMAL
R8120
3.3K
OPT
R8118
2.2K
LVDS_SEL
+3.3V_NORMAL
R7204
3.3K
OPT
R7202
10K
OPT
H or FLOAT : 10-bit
L : 8-bit
BIT_SEL
R7203
10K
OPT
OPT
R8121
3.3K
AGP
R8119
1.8K
AGP
PANEL_VCC
VCOM_SDA
VCOM_SCL
AR7201
0
VCOM
I2C_SDA1
I2C_SCL1
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
LVDS
2015.07.07M2_Simple Smart
72
Page 40
eMMC I/F
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
DVDD18_EMMC
3.3v power delete, 131120
10K
1/16W
AR8104
EMMC_DATA[0-7]
EMMC_DATA[0]
EMMC_DATA[1]
EMMC_DATA[2]
EMMC_DATA[3]
EMMC_DATA[4]
EMMC_DATA[5]
EMMC_DATA[6]
EMMC_DATA[7]
EMMC_CLK
EMMC_CMD
EMMC_RST
AR8100
0
1/16W
R81040
R81050
R81060
R81070
AR8102
0 1/16W
C8107
10pF
OPT
50V
C8100
0.1uF
OPT
16V
Don’t Connect Power At VDDI
(Just Interal LDO Capacitor)
10K
1/16W
DAT3
AR8103
DAT4
DAT5
DAT6
10K
R8117
EMMC_CLK_BALL
EMMC_CMD_BALL
10K
R8116
DVDD18_EMMC
EMMC_RESET_BALL
Bottom
OPT
C8108
0.1uF
16V
EMMC_VDDI
EMMC_VDDI
eMMC V5.0 GND
3.3V_EMMC
OPT
C8109
2.2uF
10V
C8102
0.1uF
16V
EMMC_STRB
C8105
0.1uF
16V
OPT
C8103
2.2uF
10V
DAT3
DAT4
DAT7
DAT5
C8106
2.2uF
10V
Bottom
C8111
4.7uF
10V
DAT6
C8101
0.1uF
50V
DVDD18_EMMC
DAT7
10K
R8103
pattern 0.2mm
OPT
C8104
2.2uF
10V
THGBMBG5D1KBAIL
A3
DAT0
A4
DAT1
A5
DAT2
B2
DAT3
B3
DAT4
B4
DAT5
B5
DAT6
B6
DAT7
M6
CLK
M5
CMD
A6
VSS_1
A7
RFU_2
C5
NC_21
E5
RFU_4
E8
RFU_5
E9
VSF_1
E10
VSF_2
F10
VSF_3
G3
RFU_9
G10
RFU_10
H5
DS
J5
VSS_5
K6
RFU_13
K7
RFU_14
K10
RFU_15
P7
RFU_16
P10
RFU_17
K5
RSTN
C6
VCCQ_1
M4
VCCQ_2
N4
VCCQ_3
P3
VCCQ_4
P5
VCCQ_5
E6
VCC_1
F5
VCC_2
J10
VCC_3
K9
VCC_4
C2
VDDI
E7
VSS_2
G5
VSS_3
H10
VSS_4
K8
VSS_6
C4
VSSQ_1
N2
VSSQ_2
N5
VSSQ_3
P4
VSSQ_4
P6
VSSQ_5
A1
NC_1
A2
NC_2
A8
NC_3
A9
NC_4
A10
NC_5
A11
NC_6
A12
NC_7
A13
NC_8
A14
NC_9
B1
NC_10
B7
NC_11
B8
NC_12
B9
NC_13
B10
NC_14
B11
NC_15
B12
NC_16
B13
NC_17
B14
NC_18
C1
NC_19
C3
NC_20
C7
NC_22
IC8100
C8
NC_23
C9
NC_24
C10
NC_25
C11
NC_26
C12
NC_27
C13
NC_28
C14
NC_29
D1
NC_30
D2
NC_31
D3
NC_32
D4
NC_33
D12
NC_34
D13
NC_35
D14
NC_36
E1
NC_37
E2
NC_38
E3
NC_39
E12
NC_40
E13
NC_41
E14
NC_42
F1
NC_43
F2
NC_44
F3
NC_45
F12
NC_46
F13
NC_47
F14
NC_48
G1
NC_49
G2
NC_50
G12
NC_51
G13
NC_52
G14
NC_53
H1
NC_54
H2
NC_55
H3
NC_56
H12
NC_57
H13
NC_58
H14
NC_59
J1
NC_60
J2
NC_61
J3
NC_62
J12
NC_63
J13
NC_64
J14
NC_65
K1
NC_66
K2
NC_67
K3
NC_68
K12
NC_69
K13
NC_70
K14
NC_71
L1
NC_72
L2
NC_73
L3
NC_74
L12
NC_75
L13
NC_76
L14
NC_77
M1
NC_78
M2
NC_79
M3
NC_80
NC_81
NC_82
NC_83
NC_84
NC_85
NC_86
NC_87
NC_88
NC_89
NC_90
NC_91
NC_92
NC_93
NC_94
NC_95
NC_96
NC_97
NC_98
NC_99
NC_100
NC_101
NC_102
NC_103
NC_104
NC_105
NC_106
NC_107
M7
M8
M9
M10
M11
M12
M13
M14
N1
N3
N6
N7
N8
N9
N10
N11
N12
N13
N14
P1
P2
P8
P9
P11
P12
P13
P14
EMMC5.0_4G_TOSHIBA
DAT5
EMMC_STRB
EMMC_RESET_BALL
EMMC_CLK_BALL
EMMC_CMD_BALL
DAT6
A3
A4
A5
B2
B3
B4
B5
B6
M6
M5
A6
A7
C5
E5
E8
E9
E10
F10
G3
G10
H5
J5
K6
K7
K10
P7
P10
K5
C6
M4
N4
P3
P5
E6
F5
J10
K9
C2
C4
E7
G5
H10
K8
N2
N5
P4
P6
A1
A2
A8
A9
A10
A11
A12
A13
A14
B1
B7
B8
B9
B10
B11
B12
B13
B14
C1
C3
C7
EMMC_HYNIX
IC8100-*1
H26M31001HPR
DAT0
DAT1
DAT2
DAT3
DAT4
DAT5
DAT6
DAT7
CLK
CMD
RFU_1
RFU_2
RFU_3
RFU_4
RFU_5
RFU_6
RFU_7
RFU_8
RFU_9
RFU_10
RFU_11
RFU_12
RFU_13
RFU_14
RFU_15
RFU_16
RFU_17
RSTN
VCCQ_1
VCCQ_2
VCCQ_3
VCCQ_4
VCCQ_5
VCC_1
VCC_2
VCC_3
VCC_4
VDDI
VSSQ_1
VSS_1
VSS_2
VSS_3
VSS_4
VSSQ_2
VSSQ_3
VSSQ_4
VSSQ_5
NC_1
NC_2
NC_3
NC_4
NC_5
NC_6
NC_7
NC_8
NC_9
NC_10
NC_11
NC_12
NC_13
NC_14
NC_15
NC_16
NC_17
NC_18
NC_19
NC_20
NC_21
NC_22
NC_23
NC_24
NC_25
NC_26
NC_27
NC_28
NC_29
NC_30
NC_31
NC_32
NC_33
NC_34
NC_35
NC_36
NC_37
NC_38
NC_39
NC_40
NC_41
NC_42
NC_43
NC_44
NC_45
NC_46
NC_47
NC_48
NC_49
NC_50
NC_51
NC_52
NC_53
NC_54
NC_55
NC_56
NC_57
NC_58
NC_59
NC_60
NC_61
NC_62
NC_63
NC_64
NC_65
NC_66
NC_67
NC_68
NC_69
NC_70
NC_71
NC_72
NC_73
NC_74
NC_75
NC_76
NC_77
NC_78
NC_79
NC_80
NC_81
NC_82
NC_83
NC_84
NC_85
NC_86
NC_87
NC_88
NC_89
NC_90
NC_91
NC_92
NC_93
NC_94
NC_95
NC_96
NC_97
NC_98
NC_99
NC_100
NC_101
NC_102
NC_103
NC_104
NC_105
NC_106
C8
C9
C10
C11
C12
C13
C14
D1
D2
D3
D4
D12
D13
D14
E1
E2
E3
E12
E13
E14
F1
F2
F3
F12
F13
F14
G1
G2
G12
G13
G14
H1
H2
H3
H12
H13
H14
J1
J2
J3
J12
J13
J14
K1
K2
K3
K12
K13
K14
L1
L2
L3
L12
L13
L14
M1
M2
M3
M7
M8
M9
M10
M11
M12
M13
M14
N1
N3
N6
N7
N8
N9
N10
N11
N12
N13
N14
P1
P2
P8
P9
P11
P12
P13
P14
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
16Y_M2
eMMC
2015.09.02
81
Page 41
RS-232C Control INTERFACE
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
RS232C
RS232C
RS232C
RS232C
C11200
0.1uF
C11201
0.1uF
C11202
0.1uF
C11203
0.1uF
C1+
C1-
C2+
C2-
DOUT2
RIN2
V+
V-
RS232C
IC11200
MAX3232CDR
1
2
3
4
5
6
7
8
EAN41348201
+3.4V_ST
AR11201
100
DOUT1
RIN1
OPT
VA11200
ADUC 20S 02 010L
RS232C
C11204
0.1uF
VCC
16
GND
15
DOUT1
14
RIN1
13
ROUT1
12
DIN1
11
DIN2
10
ROUT2
9
SOC_RX
SOC_TX
20V
OPT
VA11201
ADUC 20S 02 010L
20V
GND JIG POINT
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
16Y_M2
RS232C
JP11201
JP11202
JP11203
JP11204
2015.09.02
112
Page 42
Page 43
TROUBLE SHOOTING GUIDE
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
Page 44
Trouble shooting guide
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
1. No video (Main IC Block)
Check Audio (Speaker out)
Audio NG
Check voltage 13V
P2300 3,4,5,6, pin
OK
Check stand-by voltage 13V
L2303,,C2303
OK
Check X-TAL X101
OK
Check POWER ON signal
P2300 1 pin
High
Check multi voltage 13V_A
P2300 7,8
Audio OK
NG
NG
NG
Low
NG
Next page (Back-end block)
Check Power connector
(12PIN)
Replace
L2303,,C2303
Replace X101
Download software (Main)
Check Power connector
(12PIN)
NG
NG
NG
Short check
voltage 13V
Replace IC101
or Main Board
Short check
multi voltage 13V
NG
Replace Power board.
NG
Replace Power board.
OK
Check Main IC power block
IC2302 : 1.5V ,Q2303: 3.3V
IC2301 : 1.1V
Replace IC404, Q406, IC403
Page 45
Trouble shooting guide
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
2. No video (Back-end Block)
Check Audio (Speaker out)
Audio OK
LVDS power voltage Q2302 : 13V
OK
LVDS output signal
OK
Check DRV ON signal
P2300 INV_CTL 11 pin
High
Check LVDS cable
OK
Check LCD Module
Audio NG
NG
NG
Low
NG
Previous page (Main IC block)
Replace Q2302
Replace IC101
or Main Board
Replace Main Board
Check LVDS cable
Check Power Board
Page 46
Trouble shooting guide
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
3. Digital / Analog TV Video No signal
Check RF cable & signal
OK
Check Tuner power
L6504: 3.3V
OK
Check Tuner I2C
R651, R652, R115, R116
OK
NG
NG
Replace L6504
Replace R651, R652, R115, R116
NG
Replace Tuner
or IC101
or Main Board
Check IF signal
TU6703 6,7 pin
OK
Replace IC101 or Main Board
NG
Replace Tuner
Page 47
Trouble shooting guide
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
4. AV Video No signal
Check input signal format.
Is it supported?
OK
Check AV cable
OK
Check AV Jack CVBS signal
R3407
OK
Check CVBS signal
VA3415,R3421,C3411,R3407
R340, C321
OK
Replace IC101 or Main Board
NG
Replace AV Jack JK3401
NG
Replace VA3415,R3421,C3411,R3407R340,C321
Page 48
Trouble shooting guide
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
5. Component Video No signal
Check input signal format.
Is it supported?
OK
Check Component cable
OK
Check AV Jack CVBS signal
R3407,R3408,R3409
OK
Check Component signal Y
VA3415,R3421,C3411,R3407
R340, C321
OK
Check Component signal Pb
VA3413,R3420,R3408
OK
Check Component signal Pr
VA3412,R3419,R3409
OK
Replace IC101 or Main Board
NG
NG
NG
NG
Replace AV Jack JK3401
Replace VA3415,R3421,C3411,R3407R340, C321
Replace VA3413,R3420,R3408
Replace VA3412,R3419,R3409
Page 49
Trouble shooting guide
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
6. HDMI Video No signal
Check input signal format.
Is it supported?
OK
Check HDMI cable
OK
Check DDC in-start menu
OK
Check TMDS signal
HDMI1 : JK3201
HDMI2 : JK3202
1,3,4,6,7,9,10,12 pin
OK
Check HPD
HDMI1 : JK3201 19 pin
HDMI2 : JK3202 19 pin
OK
Replace Main IC (IC101)
or Main Board
NG
NG
NG
Check DDC component
HDMI1 : AR3208, AR3207, D3200
HDMI2 : AR3234, AR3231, D3203
Replace HDMI Jack
HDMI1 : JK3201
HDMI2 : JK3202
Replace HPD component
HDMI1 : VA3206, R3208, Q3202,
R3209, R3212, R3210
HDMI2 : VA3201, R3201, Q3200,
R3204, R3203, R3200
Replace DDC component
NG
HDMI1 : AR3208, AR3207, D3200
HDMI2 : AR3234, AR3231, D3203
NG
Replace Main Board
Replace IC101
NG
or Main Board
or HDMI Jack
HDMI1 : JK3201
HDMI2 : JK3202
Replace
Main Board or
NG
HDMI Jack
HDMI1 : JK3201
HDMI2 : JK3202
Page 50
Trouble shooting guide
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
7. USB No storage
Check USB device
OK
Check USB 5V DCDC IC
IC2307 output voltage : 5V
OK
Check USB 5V OCP IC
IC4301 output voltage : 5V
OK
Check USB signal
R4300, R4301
OK
Replace Main IC (IC101)
or Main Board
NG
NG
NG
Replace USB 5V DCDC IC
IC2307
Replace USB 5V OCP IC
IC4301
Replace R4300, R4301
NG
Replace USB Jack (JK4300)
or Main IC (IC101)
Page 51
Trouble shooting guide
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
8. All source Audio
Check the TV Speaker Menu
(Menu Audio Sound Out)
: TV Speaker
OK
Check AMP IC (IC5600) Power
L5600 : 24V
L5601 : 3.3V
OK
Check AMP I2C
AR5601,AR7201
C5602, C5604
OK
Check I2S signal
IC5600 7, 8, 38 pin
OK
Check amp output signal
P5600 1, 2, 3, 4 pin
OK
Check speaker connector
NG
NG
NG
NG
NG
NG
Select “TV Speaker”
Replace AMP power component
L5600 : 13V
L5601 : 3.3V
Replace AMP I2C component
AR5601,AR7201
C5602, C5604
Replace Main IC (IC101)
or Main Board
Replace amp output component
L5602, L5603, L5604, L5605
C5622, C5623, C5627, C5628
Replace speaker connector
NG
NG
NG
Check Power connector
(12PIN)
Replace AMP IC (IC5600)
or Main IC (IC101)
or Main Board
Replace amp out wafer
P5600
NG
NG
Replace Power board.
Replace AMP IC (IC5600)
or Main Board
OK
Check speaker
NG
Replace speaker
Page 52
Trouble shooting guide
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
9. Digital / Analog TV No sound
Check RF cable & signal
OK
Check Tuner power
L6504: 3.3V
OK
Check Tuner I2C
R651, R652, R115, R116
OK
NG
NG
Replace L6504
Replace R651, R652, R115, R116
NG
Replace Tuner
or IC101
or Main Board
Check IF signal
TU3700 6,7pin
OK
Follow procedure
“9. All source audio”
NG
Replace Tuner
Page 53
Trouble shooting guide
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
10. AV No sound
Check AV cable
OK
Check Jack Audio signal
L : R3417
R : R3418
OK
Check audio signal
L : VA3411,R3418,C3405
R3423,R3425
R : VA3410,R3417,C3404
R3422,R3424
OK
Follow procedure
“9. All source audio”
NG
NG
Replace Jack JK3401
Replace audio signal component
L : VA3411,R3418,C3405
R3423,R3425
R : VA3410,R3417,C3404
R3422,R3424
Page 54
Trouble shooting guide
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
11. Component No sound
Check Component cable
OK
Check Jack Audio signal
L : R3417
R : R3418
OK
Check audio signal
L : VA3411,R3418,C3405
R3423,R3425
R : VA3410,R3417,C3404
R3422,R3424
OK
Follow procedure
“9. All source audio”
NG
NG
Replace Jack JK3401
Replace audio signal component
L : VA3411,R3418,C3405
R3423,R3425
R : VA3410,R3417,C3404
R3422,R3424
Page 55
Trouble shooting guide
Copyright © 2016 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
12. HDMI No sound
Check input signal format.
Is it supported?
OK
Check DDC in-start menu
OK
Check HDMI pattern
JK3201,JK2301 ↔ IC101 HDMI
pattern
OK
Replace Main IC (IC101)
or Main Board
NG
NG
Check DDC component
HDMI1 : AR3208, AR3207, D3200
HDMI2 : AR3234, AR3231, D3203
Replace Main Board
Replace DDC component
NG
HDMI1 : AR3208, AR3207, D3200
HDMI2 : AR3234, AR3231, D3203
Replace Main
Board or HDMI
NG
Jack
HDMI1 : JK3201
HDMI2 : JK3202
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