Page 1
PLASMA TV
SERVICE MANUAL
CAUTION
BEFORE SERVICING THE CHASSIS,
READ THE SAFETY PRECAUTIONS IN THIS MANUAL.
CHASSIS : PA01A
MODEL : 42PJ350 42PJ350-AB
North/Latin America http://aic.lgservice.com
Europe/Africa http://eic.lgservice.com
Asia/Oceania http://biz.lgservice.com
Internal Use Only
Printed in Korea
P/NO : MFL62882004(1001-REV00)
Page 2
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LGE Internal Use OnlyCopyright ©2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
CONTENTS
CONTENTS ............................................................................................................................... 2
SAFETY PRECAUTIONS ...........................................................................................................3
SPECIFICATION.........................................................................................................................4
ADJUSTMENT INSTRUCTION ..................................................................................................6
TROUBLESHOOTING GUIDE..................................................................................................11
BLOCK DIAGRAM ...................................................................................................................22
EXPLODED VIEW ...................................................................................................................23
SVC. SHEET ................................................................................................................................
Page 3
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LGE Internal Use OnlyCopyright ©2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
SAFETY PRECAUTIONS
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
X-RADIATION, 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 monitor is blown, replace it
with the specified.
When replacing a high wattage resistor (Oxide Metal Film Resistor,
over 1W), keep the resistor 10mm away from PCB.
Keep wires away from high voltage or high temperature parts.
Due to high vacuum and large surface area of picture tube,
extreme care should be used in handling the Picture Tube.
Do not lift the Picture tube by it's Neck.
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 1MΩ and 5.2MΩ.
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 1.5K/10watt resistor in parallel with a 0.15uF 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
0.5mA.
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
1.5 Kohm/10W
To Instrument's
exposed
METALLIC PARTS
Good Earth Ground
such as WATER PIPE,
CONDUIT etc.
AC Volt-meter
IMPORTANT SAFETY NOTICE
0.15uF
Page 4
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LGE Internal Use OnlyCopyright ©2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
SPECIFICATIONS
NOTE : Specifications and others are subject to change without notice for improvement
.
V Application Range
This spec is applied to the PDP TV used PA01A Chassis.
V Specification
Each part is tested as below without special appointment.
1) Temperature : 25±5°C (77±9°F), CST : 40±5
2) Relative Humidity: 65±10%
3) Power Voltage: Standard Input voltage (100-240V~, 50/60Hz)
* Standard Voltage of each product is marked by models.
4) Specification and performance of each parts are followed each drawing and specification by part number in accordance with
SBOM.
5) The receiver must be operated for about 20 minutes prior to the adjustment.
V Test Method
1) Performance : LGE TV test method followed.
2) Demanded other specification
Safety : CB specification
EMC : CISPR 13 specification
V Test Method
No Item Specification Remark
1. Broadcasting system PAL-B/B, DTV : DVB-T
2. Available Channel 1)DTV
-.VHF : 6 ~ 12
-.UHF : 27 ~ 69
2) ATV
-.VHF : 0 ~ 20
-.UHD : 21 ~ 75
3. Tuner IF 1) PAL : 38.90MHz(Picture),
34.40MHz(Sound)
2) DVB-T : 36.125MHz
4. Input Voltage AC 100 ~ 240 V, 50/60Hz Mark : 240V, 50Hz
5. Screen Size 42 inch XGA(1024 x 768)
50 inch Wide(1365 x 768)
50 inch Wide(1920 × 1080)
60 inch Wide(1920 × 1080)
6. Aspect Ratio 16:9
7. Module 42/50T1, 50/60R1
8. Operating Environment 1) Temp : 0 ~ 40 deg
2) Humidity : ~ 80 %
9. Storage Environment 1) Temp : -20 ~ 60 deg
2) Humidity : ~ 85 %
Page 5
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LGE Internal Use OnlyCopyright ©2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
V Chroma & Brightness
(1) HD Module (42T1 Module, 38% Glass Filter )
* Warning : When measuring following test items, Dynamic Colour & Dynamic Contrast should be turned off.
No Item Min Typ Max Unit Remark
1. White peak brightness 315 - cd/m
2
(*) Peak Brightness Mode
-1/100 white Window pattern
(Typically 1% Window size)
-100IRE (255Gray)
-Picture: Vivid (Medium)
-Input: HDMI-PC(1920*1080 60Hz)
*Peak Brightness Condition may Slightly
different between sets.
148 161 -25/100 white Window pattern
2. White average brightness 46 50 cd/m
2
- 100% Window White Pattern
- 100IRE(255Gray)
- Picture: Vivid(Medium )
3. Brightness uniformity -10 0 +10 %
- 85IRE(216Gray) 100% Window White Pattern
- Picture: Vivid(Medium)
4. Color White X 0.270 0.285 0.300 - White : 85IRE(216Gray) 100% Window
Coordinate Y 0.283 0.293 0.303 White Pattern
Red X 0.635 0.640 - - R/G/B : 100IRE(255Gray) 100% Window
Y 0.318 0.333 0.345 White Pattern
Green X 0.242 0.300 0.305 - Picture: Vivid(Medium )
Y 0.595 0.600 - - 100% Window
Blue X - 0.150 0.158
Y - 0.065 0.075
5. Color coordinate uniformity -0.01 Average +0.01 - 85IRE 100% Window White Pattern
- Picture: Vivid(Medium)
6. Contrast ratio at dark room 100k: 1 1,000k: 1 -1/100 white window pattern(Peak mode)
-100IRE(255Gray)
-Picture: Vivid(Medium)
-Input: HDMI-PC (1920*1080 60Hz)
7. Color Cool X 0.261 0.276 0.291 - 85IRE 100% Window White Pattern
Temperature Y 0.268 0.283 0.298 Warm : ColorGamut => WIDE
Medium X 0.270 0.285 0.300 Cool : Color temperature C30
Y 0.278 0.293 0.308 Meduum : Color temperature 0
Warm X 0.298 0.313 0.328 Warm : Color temperature W30
Y 0.314 0.329 0.344
Page 6
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LGE Internal Use OnlyCopyright ©2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
ADJUSTMENT INSTRUCTION
1. Application Range
This spec. sheet is applied to all of the PA01A chassis
manufactured at LG TV Plant all over the world.
2. Designation
Caution: The module keeping condition
1. The module keeping condition: The normal temperature
condition(more than 15°C)
-> Immediately the line supply.
2. The module keeping condition: 0°C
-> The module must be kept for more than 2 hours at the
normal temperature.
3. The module keeping condition: -20°C
-> The module must be kept for more than 3 hours at the
normal temperature.
4. The case of Gu-mi factory at the winter season.
-> The module must be kept for more than 5 minutes at the
heating zone(40°C~45°C).
(1) The adjustment is according to the order which is
designated and which must be followed, according to the
plan which can be changed only on agreeing.
(2) If there is no specific designation, the adjustment must be
performed in the circumstance of 25 ±5∞C of temperature
and 65±10% of relative humidity.
(3) The input voltage of the set must keep 100~240V,
50/60Hz.
(4) Input signal Unit: Product Specification Standard.
(5) The set must be operated for about 5 minutes prior to the
adjustment. .
* After turning on RGB Full Window pattern in HEAT-RUN
Mode, the receiver must be operated.
* Enter into HEAT-RUN MODE
1) Press the ‘POWER ON’ button on R/C for adjustment.
2) Press the ‘ADJ’ button on R/C and enter EZ ADJUST
- Select "7. Test Pattern" by using
F/G(CH +/-) and
press ENTER(
V)
- Select "White" by using
F/G (VOL +/-) and press
ENTER(
V)
O Set heat run should be activated without a signal generator.
O Single color patterns (RED / BLUE / GREEN) of HEAT RUN
MODE are used to check a plasma panel.
O Caution: If you turn on a still screen more than 20 minutes
(Especially digital pattern, cross hatch pattern), an after
image may be made in the black level part of the screen.
Caution
- Use 'power on' button of a service R/C to power on TV set.
- Do not connect any external input cable if there is no any
specifics.
3. Update S/W using auto download
through the USB.
Caution: S/W version of USB file (xxx.epk) must be bigger than
one which is downloaded previously.
1. Insert the USB stick to the USB socket
2. A downloaded file in USB stick will be detected
automatically.
3. If S/W version of USB file (xxx.epk) is bigger than one which
is downloaded previously, the message, “Copying files from
memory”, will appear.
4. If an update procedure was completed, TV set will be turned
off and on automatically.
5. If TV set is turned on, check an updated version.
* If a downloaded version is more bigger than one of which
TV set had, TV set can lost channel data. In this case,
you have to scan channels again.
4. After downloading S/W, adjust
TOOL OPTION.
(1) Push "IN-START" button on a service R/C.
(2) Select "Tool Option 1" and Push “OK” button.
(3) Put the number of a below table in order of a suffix of the
“Tool Option(X)”.
(Each model has a different number.)
Model
Tool Option1 Tool Option2 Tool Option3 Tool Option4
42PJ350-AB 25024 2632 51404 4384
42PJ650-AA 24896 2632 51408 4384
50PJ350-AB 37312 2632 51404 4384
50PJ650-AA 37184 2632 51408 4384
50PK550-AA 36992 2632 51404 4384
60PK550-AA 49280 2632 51404 4384
Page 7
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LGE Internal Use OnlyCopyright ©2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
5. ADC Calibration Procedure
(1) Input the component (480i/Horizontal Color Bar) signal to a
TV set.
1) Input Signal Timing : Component 480i
(Other external connection is unnecessary except the
component before executing ADC calibration.)
2) Input Signal Pattern
@ MODEL: 209 in Pattern Generator(480i Mode)
@ PATTERN : 65 in Pattern Generator(MSPG-925
SERISE)
(2) Push “ADJ” button on a service R/C.
(3) Enter internal ADC mode by selecting ‘5. ADC Calibration’.
(4) If you select ‘Start’ on a dialog box of the screen, ADC
calibration will be begun.
Caution: Don’t connect any external input cable except the
component input(480i/Horizontal_Color_Bar) to adjust
ADC calibration
O Auto ADC Calibration Map(RS-232C)
# Adjust Sequence
- aa 00 00 [Enter Adjust Mode]
- xb 00 40 [Component1 Input (480i)]
- ad 00 10 [Adjust 480i Comp1]
- xb 00 60 [RGB Input (1024*768)]
- ad 00 10 [Adjust 1024*768 RGB]
- aa 00 90 End Adjust mode
6. EDID Download Procedure
(1) Push “ADJ” button on a service R/C.
(2) Enter EDID auto download mode by selecting ‘8. EDID
D/L’.
(3) If you select ‘Start’ on a dialog box of the screen, EDID
download will be begun automatically.
(4) Press ‘EXIT’ button on a service R/C.
(5) EDID Data
1) HDMI (HD Models, 256 bytes)
2) RGB (HD Models, 128 bytes)
O EDID Data detailing (ⓐ, ⓑ, ⓒ, ⓓ, ⓔ, ⓕ)
<Horizontal Color Bar pattern>
NO Item
CMD1
AA00
01
D
A
CMD2 Data0
Enter
Adjust MODE
Adjust
‘Mode In’
When transfer the ‘Made
In’, Carry the command.
Automatically adjustment
ADC
Adjust
ADC Adjust
Page 8
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LGE Internal Use OnlyCopyright ©2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
ⓐ Product ID
ⓑ Serial No
=> Controlled on production line
ⓒ Month, Year
=> Controlled on production line:
ⓓ Model Name
ⓔ Checksum
=> Changeable by total EDID data
ⓕ HDMI Port No.
O Auto EDID Download Map(RS-232C)
7. POWER Supply Unit PCB Ass’y
Va/Vs Voltage Adjustment
Caution: Both Vs and Va voltage adjustment are necessary.
7-1. Va/Vs Adjustment Procedure
(1) Connect positive(+) terminal of DMM to Vs/Va pin, connect
negative(-) terminal to GND.
(2) Turning ‘Vs/Va Adjust’ and adjust Vs/Va voltages to a
value which is written on a right/top label of a module.
(deviation ; ±0.5V)
Caution
- Each Power Supply Unit PCB assembly must be checked by
check JIG set. (Because power PCB Ass’y damages to PDP
Module, especially be careful)
- Set up “RF mode(noise)” before a voltage adjustment.
- Test equipment: DMM 1EA
8. White Balance Adjustment
Caution: Press the POWER ON KEY on R/C before W/B
adjustment.
O Test Equipment
Color Analyzer (CS-1000, CA-100+(CH.10), CA-210(CH.10))
O Please adjust CA-100+ / CA-210 by CS-1000 before
measuring
You should use Channel 10 which is Matrix compensated
(White, Red, Green, Blue revised) by CS-1000 and adjust
in accordance with White balance adjustment coordinate.
8-1. Color Temperature Standards According
to CSM and Module(TBD)
MODEL
EDID MODEL
PRODUCT_ID FUNCTION
ALL Model LG DTV 0001(0x01, 0x00) Analog
ALL Model LG DTV 0001(0x01, 0x00) Digital
FHD HD
HDMI1 0xE2 0xB4 0xAF 0xE2
HDMI2 0xE2 0xA4 0xAF 0xE2
HDMI3 0xE2 0x94 0xAF 0xE2
HDMI4 - - - -
RGB 0x62 0x2F
NO Item
CMD1
AA00
1000
E
A
CMD2 Data0
Enter
download
MODE
Download
‘Mode In’
When transfer the ‘Made
In’, Carry the command.
Automatically download
(The use of a internal
Data)
Download
EDID data and
Model option
download
6500KWarm
9300KMedium
11000KCool
PLASMACSM
Page 9
8-2. Change Target Luminance and Range
of the Auto Adjustment W/B Equipment
8-3. White Balance Adjustment Coordinate
and Color Temperature
8-4. White Balance Adjustment Coordinate
and Color Temperature
[ PC (for communication through RS-232C) ? UART Baud
rate : 115200 bps
8-5. Automatic W/B Adjustment
(1) Internal PATTERN should be used when W/B is adjusted.
Connect to auto controller like below.
(2) Start White-Balance adjustment, then the full white window
pattern will appear on the screen.
(3) Adjust in the place where the influx of light like floodlight
around is blocked.
(illumination is less than 10ux).
(4) Measure and adjust after sticking the Color Analyzer (CA-
100+, CA210 ) to the side of the module.
O Auto W/B Adjustment Map(RS-232C)
RS-232C COMMAND
[ CMD ID DATA ]
Wb 00 00 White Balance Start
Wb 00 FF White Balance End
8-6. Manual W/B Adjustment
(1) Execute the zero calibration of CA-100+ / CA-210.
(2) Press the ‘ADJ’ button on a service R/C and enter EZ
ASJUST by selecting ‘6. White Balance’.
(3) Then, 216 gray pattern will appear on the screen.
(4) Change the R/G/B-Gain as passing in 3 color coordinates
and temperatures, COOL, MEDIUM and WARM.
< Temperature: COOL >
- R-Cut / G-Cut / B-Cut is set to 64
- Control R-Gain and G-Gain.
- Each gain is limited to 192
< Temperature: MEDIUM >
- R-Cut / G-Cut / B-Cut is set to 64
- Control R-Gain and G-Gain.
- Each gain is limited to 192
< Temperature: WARM >
- R-Cut / G-Cut / B-Cut is set to 64
- Control G-Gain and B-Gain.
- Each gain is limited to 192
(5) Press ‘EXIT’ button on a service R/C
- 9 -
LGE Internal Use OnlyCopyright ©2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
20Range
50Target luminance
20Range
50Target luminance
128646464B Cut
128646464G Cut
128646464R Cut
50H3
60H3
25519219219200jfJcjiB Gain
25519219219200jeJbjhG Gain
25519219219200jdJajgR Gain
WarmMedCoolWarmMedCool
MAX
CENTER
(DEFAULT)
Min
RS-232C COMMAND
[CMD ID DATA]
Page 10
<Notice> Module Heat-Run Condition for W/B
1. The adjustment must be performed in the circumstance of
25±5°C of temperature and 65±10% of relative humidity if
there is no any specifics.
2. Before an W/B adjustment, the module which will be used
should be placed in the circumstance of 15°C~25°C for
above 2 hours.
3. If a module was placed in the circumstance of below 15°C,
it should be placed in the circumstance of 15°C~25°C for
above 2 hours or be run for above 5 minutes in an aging
environment of 60°C.
4. Before an W/B adjustment, TV set should be run for 5
minutes at least.
9. Serial Number Download
9-1. Download Procedure
(1) Press “Power on” button of a service R/C.(Baud rate :
115200 bps)
(2) Connect RS232-C Signal Cable.
(3) Write Serial number through RS-232C.
(4) Check the serial number at the Diagnostics of ‘SETUP’
menu. (Refer to below).
Caution : Don’t download HDMI/RGB EEPROM to write a model
name. Model name dois unnecessary because this
model use ‘Tool Option’ to call a model name.
9-2. Signal TABLE
CMD : A0h
LENGTH : 85~94h (1~16 bytes)
ADH : EEPROM Sub Address high (00~1F)
ADL : EEPROM Sub Address low (00~FF)
Data : Write data
CS : CMD + LENGTH + ADH + ADL + Data_1 + ... +
Data_n
Delay : 20ms
9-3. Command Set
[Description]
FOS Default write : <7mode data> write
Vtotal, V_Frequency, Sync_Polarity, Htotal, Hstart, Vstart,
0, Phase
Data write : Model Name and Serial Number write in
EEPROM,.
10. Check Information
(Serial No. & Model name)
(1) Push the menu button in DTV mode.
(2) Select the SETUP -> Diagnostics -> To set
(3) Check the Serial Numbe
11. SET factoring condition
(1) This Adjustment result is set through factory shipment
mode.
(2) Push the ‘IN-STOP’ button on a service R/C before the
factory shipment and power button mush be pushed.
Caution: If ‘IN-STOP’ button is pushed, preset CH map will be
lost.
- 10 -
LGE Internal Use OnlyCopyright ©2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
Page 11
- 11 -
LGE Internal Use OnlyCopyright ©2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
TROUBLESHOOTING GUIDE
Page 12
- 12 -
LGE Internal Use OnlyCopyright ©2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
Page 13
- 13 -
LGE Internal Use OnlyCopyright ©2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
Page 14
- 14 -
LGE Internal Use OnlyCopyright ©2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
Page 15
- 15 -
LGE Internal Use OnlyCopyright ©2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
Page 16
- 16 -
LGE Internal Use OnlyCopyright ©2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
Page 17
- 17 -
LGE Internal Use OnlyCopyright ©2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
Page 18
- 18 -
LGE Internal Use OnlyCopyright ©2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
Page 19
- 19 -
LGE Internal Use OnlyCopyright ©2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
Page 20
- 20 -
LGE Internal Use OnlyCopyright ©2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
Page 21
- 21 -
LGE Internal Use OnlyCopyright ©2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
Page 22
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LGE Internal Use OnlyCopyright ©2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
BLOCK DIAGRAM
Page 23
200
120
305
300
400
580
301
302
303
304
202
240
520
207
206
204
203
201
501
590
570
602
601
604
910
900
205
- 23 -
LGE Internal Use Only
EXPLODED VIEW
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 X-RADIATION, Shock, Fire, or other Hazards.
Do not modify the original design without permission of manufacturer.
IMPORTANT SAFETY NOTICE
Copyright ©2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
A2
A10
A9
LV1
A12
Page 24
NAND FLASH MEMORY
Copyright © 2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
/PF_CE0
H : Serial Flash
L : NAND Flash
/PF_CE1
H : 16 bit
L : 8 bit
/F_RB
/PF_OE
/PF_CE0
+3.3V
10K
R103
PF_WP
Serial FLASH MEMORY
for BOOT
+3.3V
10K
R104
Flash_WP_1
HDCP EEPROM
IC107
CAT24WC08W-T
R1256
4.7K
A0
1
A1
2
A2
3
VSS
4
SPI_CS
SPI_DO
8
7
6
5
/PF_CE1
PF_ALE
/PF_WE
VCC
WP
SCL
SDA
READY
R105
1K
R110
4.7K
R1257
R1258 22
1K
R1240
READY
R112 1K
R1239
1K
+3.3V
MX25L4005AM2C-12G
R1233
4.7K
CS#
SO
WP#
GND
+5V
22
C114
0.1uF
R111 3.9K
C103
1
2
3
4
+3.3V
0.1uF
IC103
EEPROM_SCL
EEPROM_SDA
NC_1
NC_2
NC_3
NC_4
NC_5
NC_6
NC_7
NC_8
VDD_1
VSS_1
NC_9
NC_10
NC_11
NC_12
NC_13
NC_14
NC_15
RB
R
E
CL
AL
W
WP
VCC
8
HOLD#
7
SCLK
6
SI
5
IC102
NAND512W3A2CN6E
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
+3.3V
+3.3V_ST
L102
L101
MCU BOOT STRAP
10 : BOOT 51
11 : BOOT RISC
R199 1K
R1200
SPI_CK
SPI_DI
READY
READY
READY
0.1uF
C104
R198 1K
R1201 1K
1K
R122433
R123033
R122533
R122633
R160
100
R1205
4.7K
R193
1M
READY
R187100
+3.3V
R1270
4.7K
R1269
4.7K
READY
+5V_ST
X100
C111
12MHz
18pF
C112
18pF
SPI_DI
SPI_DO
SPI_CS
SPI_CK
R196
R197
15K
15K
READY
READY
DBG_TX
AC_DET
PM GPIO Assignment Recommended by MStar
LED_R
R195
AC_DET
10K
READY
R134
27K
MODULE_ON
DISP_EN
DBG_RX
ISP_TXD
R186 100
Flash_WP_1
+3.3V
SUB_SCL
5V_HDMI_2
SUB_SDA
USB_OCD
MOD_ROM_RX
MOD_ROM_TX
R1279
4.7K
READY
H/W Version Opiton(F9)
R1278
4.7K
AV_DET
FE_TS_SERIAL
FE_TS_SYN
FE_TS_VAL
FE_TS_CLK
SIDE_CVBS_DET
TU_SLEEP_MODE
5V_HDMI_3
5V_HDMI_1
5V Tolerance
COMP2_DET
/FE_RESET
IC100-*1
LGE4369A (SATURN6 NON RM_NON SRS)
D4
HWRESET
AC16
PCMD0/CI_D0
AA15
PCMD1/CI_D1
TESTPIN/GND
AA16
PCMD2/CI_D2
AC6
PCMD3/CI_D3
Y10
PCMD4/CI_D4
Y11
PCMD5/CI_D5
Y12
PCMD6/CI_D6
Y13
PCMD7/CI_D7
AB16
PCM_A0/CI_A0
AC15
PCM_A1/CI_A1
AC14
PCM_A2/CI_A2
AB14
PCM_A3/CI_A3
AC12
PCM_A4/CI_A4
AB8
PCM_A5/CI_A5
AC13
PCM_A6/CI_A6
AA9
PCM_A7/CI_A7
AB5
PCM_A8/CI_A8
AA4
PCM_A9/CI_A9
V4
PCM_A10/CI_A10
Y4
PCM_A11/CI_A11
AB9
PCM_A12/CI_A12
AA7
PCM_A13/CI_A13
AD6
PCM_A14/CI_A14
AA14
PCM_RST/CI_RST
GPIO_PM0/GPIO134
AB18
PCM_CD/CI_CD
GPIO_PM1/GPIO135
Y5
/PCM_OE
GPIO_PM2/GPIO136
AB15
PCM_REG/CI_CLK
GPIO_PM3/GPIO137
AA10
PCM_WAIT/CI_WACK
GPIO_PM4/GPIO138
AC8
/PCM_IRQA
GPIO_PM5/INT1/GPIO139
AC7
/PCM_WE
GPIO_PM6/INT2/GPIO140
AA5
PCM_IOWR/CI_WR
GPIO131/LDE/SPI_WPn1
W4
PCM_IOR/CI_RD
GPIO130/LCK
T4
/PCM_CE
GPIO132/LHSYNC/SPI_WPn
AE6
/PF_CE0
GPIO60/PCM2_RESET/RX1
AF6
/PF_CE1
GPIO62/PCM2_CD_N/TX1
AA12
/PF_OE
AA11
/PF_WE
AC9
PF_ALE
Y14
PF_AD15
AB11
F_RBZ
LHSYNC2/I2S_OUT_MUTE/RX1
LVSYNC/GPIO133
F8
UART2_TX/SCKM
GPIO79/LVSYNC2/TX1
D11
UART2_RX/SDAM
UART2_RX/GPIO84
AB21
DDCR_DA
UART2_TX/GPIO85
AC21
DDCR_CK
UART1_RX/GPIO86
UART1_TX/GPIO87
J1
DDCA_CLK
GPIO42/PCM2_CE_N
J2
DDCA_DA
GPIO43/PCM2_IRQA_N
W5
UART_RX2
V5
UART_TX2
LGE4369
AB13
PWM0
AB12
PWM1
AD12
PWM2
AA13
PWM3
A4
SAR0
ET_TX_CLK
B4
SAR1
F4
SAR2
E4
SAR3
C4
IRIN
AC11
GPIO44
D9
GPIO96
D10
GPIO88
D7
GPIO90/I2S_OUT_MUTE
E11
GPIO91
E8
GPIO97
E10
GPIO98
D6
GPIO99
D5
GPIO103/I2S_OUT_SD3
C5
GPIO102
USB_DM
USB
USB_DP
RL_ON/PWR_ONOFF
+3.3V
R1203
4.7K
R1202
4.7K
SDA1
SCL1
IC100-*2
LGE4368A (SATURN6 NO-DIVX_NON SRS)
D4
B3
B3
HWRESET
XIN
XIN
A3
A3
XOUT
XOUT
AC16
PCMD0/CI_D0
AA15
E6
E6
PCMD1/CI_D1
TESTPIN/GND
AA16
PCMD2/CI_D2
AC6
PCMD3/CI_D3
Y10
AE11
AE11
PCMD4/CI_D4
SPI_DI
SPI_DI
Y11
AF12
AF12
PCMD5/CI_D5
SPI_DO
SPI_DO
Y12
AE12
AE12
PCMD6/CI_D6
/SPI_CS
/SPI_CS
Y13
AD11
AD11
PCMD7/CI_D7
SPI_CK
SPI_CK
AB16
PCM_A0/CI_A0
AC15
PCM_A1/CI_A1
AC14
PCM_A2/CI_A2
AB14
PCM_A3/CI_A3
AC12
B5
B5
PCM_A4/CI_A4
USB_DP_1
USB_DP_1
AB8
A5
A5
PCM_A5/CI_A5
USB_DM_1
USB_DM_1
AC13
AC10
AC10
PCM_A6/CI_A6
USB_DM_2
USB_DM_2
AA9
AB10
AB10
PCM_A7/CI_A7
USB_DP_2
USB_DP_2
AB5
PCM_A8/CI_A8
AA4
PCM_A9/CI_A9
V4
PCM_A10/CI_A10
Y4
PCM_A11/CI_A11
AB9
PCM_A12/CI_A12
AA7
PCM_A13/CI_A13
AD6
PCM_A14/CI_A14
AA14
E5
E5
PCM_RST/CI_RST
GPIO_PM0/GPIO134
AB18
F5
F5
PCM_CD/CI_CD
GPIO_PM1/GPIO135
Y5
G5
G5
/PCM_OE
GPIO_PM2/GPIO136
AB15
H5
H5
PCM_REG/CI_CLK
GPIO_PM3/GPIO137
AA10
F6
F6
PCM_WAIT/CI_WACK
GPIO_PM4/GPIO138
AC8
G6
G6
/PCM_IRQA
GPIO_PM5/INT1/GPIO139
AC7
H6
H6
/PCM_WE
GPIO_PM6/INT2/GPIO140
AA5
AC17
AC17
PCM_IOWR/CI_WR
GPIO131/LDE/SPI_WPn1
W4
AB17
AB17
PCM_IOR/CI_RD
GPIO130/LCK
T4
AF11
AF11
/PCM_CE
GPIO132/LHSYNC/SPI_WPn
AE6
AA18
AA18
/PF_CE0
GPIO60/PCM2_RESET/RX1
AF6
AA17
AA17
/PF_CE1
GPIO62/PCM2_CD_N/TX1
AA12
/PF_OE
AA11
/PF_WE
AC9
PF_ALE
Y14
PF_AD15
AB11
E7
E7
F_RBZ
LHSYNC2/I2S_OUT_MUTE/RX1
AC18
AC18
LVSYNC/GPIO133
F8
C6
C6
UART2_TX/SCKM
GPIO79/LVSYNC2/TX1
D11
F9
F9
UART2_RX/SDAM
UART2_RX/GPIO84
AB21
F10
F10
DDCR_DA
UART2_TX/GPIO85
AC21
A6
A6
DDCR_CK
UART1_RX/GPIO86
B6
B6
UART1_TX/GPIO87
J1
AF5
AF5
DDCA_CLK
GPIO42/PCM2_CE_N
J2
AF10
AF10
DDCA_DA
GPIO43/PCM2_IRQA_N
W5
UART_RX2
V5
AA8
AA8
UART_TX2
TS0_D0
TS0_D0
Y8
Y8
TS0_D1
TS0_D1
Y9
Y9
LGE4368
TS0_D2
TS0_D2
AB7
AB7
TS0_D3
TS0_D3
AA6
AA6
TS0_D4
TS0_D4
AB6
AB6
TS0_D5
TS0_D5
U4
U4
TS0_D6
TS0_D6
AC5
AC5
TS0_D7
TS0_D7
AC4
AC4
TS0_SYNC
TS0_SYNC
AD5
AD5
TS0_VLD
TS0_VLD
AB4
AB4
TS0_CLK
TS0_CLK
AB19
AB19
TS1_D0
TS1_D0
AA20
AA20
TS1_SYNC
TS1_SYNC
AB13
AC19
AC19
PWM0
TS1_VLD
TS1_VLD
AB12
AA19
AA19
PWM1
TS1_CLK
TS1_CLK
AD12
PWM2
AA13
C10
C10
PWM3
ET_TXD0
ET_TXD0
B11
B11
ET_TXD1
ET_TXD1
A4
A9
A9
SAR0
ET_TX_CLK
B4
C11
C11
SAR1
ET_RXD0
ET_RXD0
F4
C9
C9
SAR2
ET_RXD1
ET_RXD1
E4
B10
B10
SAR3
ET_TX_EN
ET_TX_EN
C4
A10
A10
IRIN
ET_MDC
ET_MDC
B9
B9
ET_MDIO
ET_MDIO
A11
A11
ET_COL
ET_COL
AC11
GPIO44
D9
GPIO96
D10
GPIO88
D7
GPIO90/I2S_OUT_MUTE
E11
GPIO91
E8
GPIO97
E10
GPIO98
D6
GPIO99
D5
GPIO103/I2S_OUT_SD3
C5
GPIO102
A7
A7
GPIO67
GPIO67
B8
B8
GPIO68
GPIO68
+3.3V_ST
+3.3V
NC_29
48
NC_28
47
NC_27
46
NC_26
45
I/O7
44
I/O6
43
I/O5
42
I/O4
41
NC_25
40
NC_24
39
NC_23
38
VDD_2
37
VSS_2
36
NC_22
35
NC_21
34
NC_20
33
I/O3
32
I/O2
31
I/O1
30
I/O0
29
NC_19
28
NC_18
27
NC_17
26
NC_16
25
AR102
C105
10uF 6.3V
C106 0.1uF
AR103
22
22
PCM_A[7]
PCM_A[6]
PCM_A[5]
PCM_A[4]
PCM_A[3]
PCM_A[2]
PCM_A[1]
PCM_A[0]
PCM_A[0-7]
C102
4.7uF
10V
+3.3V
IC105
M24M01-HRMN6TP
READY
R133
R135
4.7K
0
NC
1
E1
2
E2
3
VSS
4
VCC
8
7
6
5
C100
0.1uF
WP
SCL
SDA
R124
2K
R125
2K
EEPROM_SCL
EEPROM_SDA
+3.3V
PWM0
D100
KDS181
SW100
1 2
TMUE312GAB
R115
62K
DEBUG
43
R116
R114
100
10
C101
0.1uF
5
AR101
ISP_RXD
ISP_TXD
DBG_RX
DBG_TX
PWM0
PWM1
KEY1
KEY2
LED_B
PCM_A[0-7]
22
22
IR
SB_MUTE
/PF_CE0
/PF_CE1
/PF_OE
/PF_WE
PF_ALE
PF_WP
/F_RB
S6_Reset
+3.3V
EEPROM_SCL
EEPROM_SDA
PDP_SDA
PDP_SCL
KEY_BUZZER
R1298
10K
AR171
C116
100pF
50V
S6_Reset
PCM_A[0-7]
+3.3V
R101
1K
R102
C117
100pF
50V
R1297 100
R1296 100
R140
R141
R1287
1K
PWM1
AMP_RST
+3.3V
ST_AMP_MUTE
R1241
10K
COMP1_DET
DSUB_DET
XC5000_RESET
R1300 4.7K
READY
R137 4.7K
READY
R1299 4.7K
READY
R1275 4.7K
LGE3369A (SATURN6 NON RM)
D4
AC16
AA15
AA16
AC6
Y10
Y11
Y12
4.7K
4.7K
READY
HD
Y13
AB16
AC15
AC14
AB14
AC12
AB8
AC13
AA9
AB5
AA4
V4
Y4
AB9
AA7
AD6
AA14
AB18
Y5
AB15
AA10
AC8
AC7
AA5
W4
T4
AE6
AF6
AA12
AA11
AC9
Y14
AB11
F8
22
D11
22
AB21
22
AC21
22
J1
J2
W5
V5
AB13
AB12
AD12
AA13
A4
B4
F4
E4
C4
AC11
D9
D10
D7
E11
E8
E10
D6
D5
C5
PCM_A[0]
PCM_A[1]
PCM_A[2]
PCM_A[3]
PCM_A[4]
PCM_A[5]
PCM_A[6]
PCM_A[7]
R162
R163
R164
R165
22
22
100
R1242100
R1060
+3.3V
R1271
R1268
FHD
READY
IC100
HWRESET
PCMD0/CI_D0
PCMD1/CI_D1
PCMD2/CI_D2
PCMD3/CI_D3
PCMD4/CI_D4
PCMD5/CI_D5
PCMD6/CI_D6
PCMD7/CI_D7
PCM_A0/CI_A0
PCM_A1/CI_A1
PCM_A2/CI_A2
PCM_A3/CI_A3
PCM_A4/CI_A4
PCM_A5/CI_A5
PCM_A6/CI_A6
PCM_A7/CI_A7
PCM_A8/CI_A8
PCM_A9/CI_A9
PCM_A10/CI_A10
PCM_A11/CI_A11
PCM_A12/CI_A12
PCM_A13/CI_A13
PCM_A14/CI_A14
PCM_RST/CI_RST
PCM_CD/CI_CD
/PCM_OE
PCM_REG/CI_CLK
PCM_WAIT/CI_WACK
/PCM_IRQA
/PCM_WE
PCM_IOWR/CI_WR
PCM_IOR/CI_RD
/PCM_CE
/PF_CE0
/PF_CE1
/PF_OE
/PF_WE
PF_ALE
PF_AD15
F_RBZ
UART2_TX/SCKM
UART2_RX/SDAM
DDCR_DA
DDCR_CK
DDCA_CLK
DDCA_DA
UART_RX2
UART_TX2
PWM0
PWM1
PWM2
PWM3
SAR0
SAR1
SAR2
SAR3
IRIN
GPIO44
GPIO96
GPIO88
GPIO90/I2S_OUT_MUTE
GPIO91
GPIO97
GPIO98
GPIO99
GPIO103/I2S_OUT_SD3
GPIO102
LHSYNC2/I2S_OUT_MUTE/RX1
TESTPIN/GND
/SPI_CS
USB_DP_1
USB_DM_1
USB_DM_2
USB_DP_2
GPIO_PM0/GPIO134
GPIO_PM1/GPIO135
GPIO_PM2/GPIO136
GPIO_PM3/GPIO137
GPIO_PM4/GPIO138
GPIO_PM5/INT1/GPIO139
GPIO_PM6/INT2/GPIO140
GPIO131/LDE/SPI_WPn1
GPIO130/LCK
GPIO132/LHSYNC/SPI_WPn
GPIO60/PCM2_RESET/RX1
GPIO62/PCM2_CD_N/TX1
LVSYNC/GPIO133
GPIO79/LVSYNC2/TX1
UART2_RX/GPIO84
UART2_TX/GPIO85
UART1_RX/GPIO86
UART1_TX/GPIO87
GPIO42/PCM2_CE_N
GPIO43/PCM2_IRQA_N
LGE3369A
TS0_SYNC
TS0_VLD
TS0_CLK
TS1_SYNC
TS1_VLD
TS1_CLK
ET_TXD0
ET_TXD1
ET_TX_CLK
ET_RXD0
ET_RXD1
ET_TX_EN
ET_MDIO
XOUT
SPI_DI
SPI_DO
SPI_CK
TS0_D0
TS0_D1
TS0_D2
TS0_D3
TS0_D4
TS0_D5
TS0_D6
TS0_D7
TS1_D0
ET_MDC
ET_COL
B3
XIN
A3
E6
AE11
AF12
AE12
AD11
B5
A5
AC10
AB10
R131 100
R130 100
E5
R1294 10K
F5
R182 100
G5
R185 100
H5
100
F6
G6
H6
AC17
AB17
AF11
AA18
AA17
E7
AC18
C6
F9
F10
A6
B6
AF5
AF10
AA8
Y8
Y9
AB7
AA6
AB6
U4
AC5
AC4
AD5
AB4
AB19
AA20
AC19
AA19
C10
B11
A9
C11
C9
B10
A10
B9
A11
READY
R159
R1235 22
R1236 22
+3.3V
R1204
R1237 22
R1286
R1238
100
100
C108
10pF
50V
READY
R1283 0
R190 22
R191 0
4.7K
R1277
R1276
0
22
C107
10pF
50V
READY
+3.3V
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
GPIO67
GPIO68
A7
R192 100
B8
MSD3368EV Platform
FLASH/NVRAM/GPIO
USB_CTL
09/11/17
1 10
Page 25
Audio Mute
Copyright © 2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
AMP_MUTE
D201
ENKMC2838-T112
A1
C
A2
SB_MUTE
ST_AMP_MUTE
+1.26V_VDDC
C240
470uF
16V
+1.26V_VDDC
C2032
0.1uF
+3.3V_VDDP
C250
0.1uF
+1.8V_DDR
C246
0.1uF
C2033
0.1uF
C253
0.1uF
C257
C264
0.1uF
0.1uF
C2034
C2035
0.1uF
0.1uF
MLB-201209-0120P-N2
C258
C2026
0.1uF
0.1uF
L210
C275
0.1uF
C2036
0.1uF
+3.3V
C2004
0.1uF
C281
0.1uF
C2037
0.1uF
C2000
0.1uF
C2038
0.1uF
C2003
0.1uF
C2039
0.1uF
C2005
0.1uF
C2040
0.1uF
C2041
0.1uF
DDC_SDA_1
DDC_SCL_1
DDC_SDA_2
DDC_SCL_2
HDMI
DDC_SDA_3
DDC_SCL_3
COMP1_Pr
COMP1_Pb
COMP1
DSUB_HSYNC
DSUB_VSYNC
DSUB
COMP2_Pr
COMP2_Pb
COMP2
SIDE_CVBS_IN
AV_CVBS_IN
CVBS
TUNER_CVBS
TV/MNT
CK+_HDMI1
CK-_HDMI1
D0+_HDMI1
D0-_HDMI1
D1+_HDMI1
D1-_HDMI1
D2+_HDMI1
D2-_HDMI1
HPD1
CK+_HDMI2
CK-_HDMI2
D0+_HDMI2
D0-_HDMI2
D1+_HDMI2
D1-_HDMI2
D2+_HDMI2
D2-_HDMI2
HPD2
CK+_HDMI3
CK-_HDMI3
D0+_HDMI3
D0-_HDMI3
D1+_HDMI3
D1-_HDMI3
D2+_HDMI3
D2-_HDMI3
HPD3
HDMI_CEC
COMP1_Y
DSUB_R
DSUB_G
DSUB_B
COMP2_Y
R243
10K
R258
R203
R285
R204
R211
R212 47
R213
R214
R215
R216 47
R217
R244
10K
R218
R219
R220 47
R221
R222
R223 47
R224
R225
R205 47
R206 47
R226 47
R227 47
R207
R208 47
R235 47
R236 47
R228
R209
1K
1K
1K
100
47
47
470
47
47
47
47
470
47
47
470
47
100
100
R246 22
R245 22
C200 0.047uF
C201
0.047uF
0.047uF
C202
1000pF
C203
C204 0.047uF
C205
0.047uF
0.047uF
C206
0.047uF
C212
C207
0.047uF
0.047uF
C213
1000pF
C208
0.047uF
C214
C215
0.047uF
0.047uF
C216
1000pF
C209
C210 0.047uF
0.047uF
C211
C217 0.047uF
C218 0.047uF
C219
0.047uF
0.047uF
C220
C2024 0.047uF
C2019 0.047uF
C221 0.047uF
C222 0.047uF
TP203
LGE3369A (SATURN6 NON RM)
F1
RXACKP
F2
RXACKN
G2
RXA0P
G3
RXA0N
H3
RXA1P
G1
RXA1N
H1
RXA2P
H2
RXA2N
A1
DDCD_A_DA
B2
DDCD_A_CK
A2
HOTPLUG_A
C3
RXBCKP
B1
RXBCKN
C1
RXB0P
C2
RXB0N
D2
RXB1P
D3
RXB1N
E3
RXB2P
D1
RXB2N
E1
DDCD_B_DA
F3
DDCD_B_CK
E2
HOTPLUG_B
AE8
RXCCKP
AD8
RXCCKN
AD9
RXC0P
AF8
RXC0N
AF9
RXC1P
AE9
RXC1N
AE10
RXC2P
AD10
RXC2N
AE7
DDCD_C_DA
AF7
DDCD_C_CK
AD7
HOTPLUG_C
J3
CEC
N2
HSYNC0/SC1_ID
N1
VSYNC0/SC1_FB
P2
RIN0P/SC1_R
R3
GIN0P/SC1_G
R1
BIN0P/SC1_B
P3
SOGIN0/SC1_CVBS
P1
RINM
T3
BINM
R2
GINM
K3
HSYNC1/DSUB_HSYNC
K2
VSYNC1/DSUB_VSYNC
L1
RIN1P/DSUB_R
L3
GIN1P/DSUB_G
K1
BIN1P/DSUB_B
L2
SOGIN1
V1
RIN2P/COMP_PR+
V2
GIN2P/COMP_Y+
U1
BIN2P/COMP_PB+
V3
SOGIN2
J5
VSYNC2
U3
CVBS1/SC1_CVBS
U2
CVBS2/SC2_CVBS
T1
CVBS3/SIDE_CVBS
T2
VCOM1
M1
CVBS4/S-VIDEO_Y
M2
CVBS6/S-VIDEO_C
N3
CVBS5
M3
CVBS7
W1
CVBS0/RF_CVBS
Y3
VCOM0
Y2
CVBSOUT0/SC2_MNTOUT
AA2
CVBSOUT1
IC100
LVA0P
LVA0M
LVA1P
LVA1M
LVA2P
LVA2M
LVA3P
LVA3M
LVA4P
LVA4M
LVACKP
LVACKM
LVB0P
LVB0M
LVB1P
LVB1M
LVB2P
LVB2M
LVB3P
LVB3M
LVB4P
LVB4M
LVBCKP
LVBCKM
AUR0
AUL0
AUR1
AUL1
AUR2
AUL2
AUR3
AUL3
AUR4
AUL4
AUR5
AUL5
SIF0P
SIF0M
SPDIF_IN
SPDIF_OUT
AUOUTR0/HP_ROUT
AUOUTL0/HP_LOUT
AUOUTR1/SC1_ROUT
AUOUTL1/SC1_LOUT
AUOUTR2/SC2_ROUT
AUOUTL2/SC2_LOUT
I2S_OUT_MCK
I2S_OUT_WS
I2S_OUT_BCK
I2S_OUT_SD
I2S_IN_SD
VCLAMP
REFP
REFM
REXT
AUCOM
AUVRM
AUVRP
AUVAG
AE16
AD16
AD15
AF16
AF15
AE15
AD13
AF14
AF13
AE13
AE14
AD14
AE20
AD20
AD19
AF20
AF19
AE19
AD17
AF18
AF17
AE17
AE18
AD18
AA3
Y1
AE1
AF3
AE3
AE2
AA1
AB1
AB2
AC2
AB3
AC3
W3
W2
F11
E9
AF1
AF2
AD3
AD1
AC1
AD2
A8
B7
C7
D8
C8
R279
K4
0.1uF
C223
H4
J4
G4
R229 390
1%
Check
AE5
AE4
AF4
AD4
Close to IC
as close as possible
C229 2.2uF
C230
C2006
C2007
C2008 2.2uF
C2009
C2011 2.2uF
C2012
C2013
C2014 2.2uF
C2015 2.2uF
C2016 2.2uF
C231 0.1uF
C232 0.1uF
R282 0
R230 100
R231 22
R232 22
R233 22
R234 22
100
+3.3V
0.1uF
C224 0.1uF
C225 10uF
C226 0.1uF
C227
1uF
C228 4.7uF
C233
2.2uF
2.2uF
2.2uF
2.2uF
2.2uF
2.2uF
C234
0.1uF
C235
0.1uF
R241
R242 47
47
C236
22pF
READY
C237
22pF
READY
RXE0+
RXE0RXE1+
RXE1RXE2+
RXE2RXE3+
RXE3RXE4+
RXE4-
RXECK+
RXECK-
RXO0+
RXO0RXO1+
RXO1RXO2+
RXO2RXO3+
RXO3RXO4+
RXO4-
RXOCK+
RXOCK-
COMP1_RIN
COMP1_LIN
SIDE_RIN
SIDE_LIN
AV_RIN
AV_LIN
COMP2_RIN
COMP2_LIN
PC_RIN
PC_LIN
TUNER_SIF
C238
22pF
READY
C239
22pF
READY
LVDS OUT
AUDIO IN
PSU_ERR_DET
SPDIF_OUT
AUDIO_MASTER_CLK
MS_LRCK
MS_SCK
MS_LRCH
AUDIO OUT
C245
0.1uF
GND_2
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
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
C248
0.1uF
IC100
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
VDDC_15
VDDC_16
VDDC_17
VDDC_18
VDDC_19
VDDC_20
VDDC_21
VDDC_22
VDDC_23
VDDC_24
VDDC_25
VDDC_26
VDDC_27
VDDP_1
VDDP_2
VDDP_3
VDDP_4
VDDP_5
VDDP_6
VDDP_7
VDDP_8
AVDD_AU
AVDD_DDR_1
AVDD_DDR_2
AVDD_DDR_3
AVDD_DDR_4
AVDD_DDR_5
AVDD_DDR_6
AVDD_DDR_7
AVDD_DDR_8
AVDD_DDR_9
AVDD_DDR_10
AVDD_DDR_11
AVDD_MEMPLL_1
AVDD_MEMPLL_2
AVDD_MEMPLL_3
AVDD_LPLL
AVDD_MPLL
AVDD_33_1
AVDD_33_2
AVDD_33_3
AVDD_33_4
AVDD_33_5
AVDD_DM
AVDD_USB
C2048
470uF
16V
LGE3369A (SATURN6 NON RM)
E16
E17
E18
F7
L9
L10
L11
L12
L13
L14
L15
L16
L17
L18
M9
M10
M11
M12
M13
M14
M15
M16
M17
M18
N4
N9
N10
N11
N12
N13
N14
N15
N16
N17
N18
P4
P9
P10
P11
P12
P13
P14
P15
P16
P17
P18
R4
R9
R10
R11
R12
R13
R14
R15
R16
R17
R18
T5
T9
T10
T11
T12
T13
T14
T15
T16
T17
T18
U5
W13
Y21
AA23
C259
0.1uF
C266
0.1uF
+1.26V_VDDC
D16
D17
D18
D19
D20
H18
H19
H20
J20
K20
L20
M20
P7
R7
T7
T22
U7
U20
U22
V7
V22
W11
W12
W19
W20
W22
Y22
H9
H10
H11
H12
N20
P20
W9
W10
W7
+1.8V_DDR
G12
G13
H13
H14
H15
H16
W14
W15
W16
W17
W18
H17
T20
V20
R20
H7
C255
0.1uF
J7
K7
L7
M7
N7
W8
H8
C277
0.1uF
+3.3V_VDDP
C262
0.1uF
+3.3V_AVDD_MPLL
C2025
10uF
6.3V
MLB-201209-0120P-N2
C2043
C2044
2.2uF
10uF
10V
6.3V
C269
0.1uF
C241
0.1uF
C263
0.1uF
C256
0.1uF
C2030
0.1uF
C242
0.1uF
C291
C283
0.1uF
0.1uF
L205
MLB-201209-0120P-N2
C273
0.1uF
MLB-201209-0120P-N2
C279
0.1uF
L206
MLB-201209-0120P-N2
+3.3V
MLB-201209-0120P-N2
C287
L202
0.1uF
C272
0.1uF
C296
0.1uF
MLB-201209-0120P-N2
C284
0.1uF
+3.3V
C285
0.1uF
+3.3V
L207
+3.3V_AVDD
+3.3V
L208
C292
0.1uF
L209
C288
0.1uF
C286
0.1uF
+3.3V_AVDD
C293
0.1uF
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
MSD3368EV Platform
AV IN_OUT/LVDS/POWER
2 10
Page 26
DDR2 1.8V By CAP - Place these Caps near Memory
Copyright © 2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
+1.8V_DDR
C323
0.1uF
L300
MLB-201209-0120P-N2
C302
0.1uF
C303
10uF
C304
0.1uF
C305
0.1uF
C306
0.1uF
C307
0.1uF
C308
0.1uF
C310
0.1uF
C312
0.1uF
C313
0.1uF
C314
10uF
C315
0.1uF
C316
0.1uF
C317
0.1uF
C318
0.1uF
C319
0.1uF
C320
0.1uF
C324
10uF
C325
0.1uF
C326
0.1uF
C327
0.1uF
C328
0.1uF
C329
10uF
C330
0.1uF
C331
0.1uF
C332
0.1uF
C334
C336
0.1uF
0.1uF
C337
0.1uF
C338
0.1uF
C339
0.1uF
C340
+1.8V_S_DDR
C341
0.1uF
0.1uF
C342
0.1uF
1%
R343
1K
C333 0.1uF
TDDR_A[0-12]
R344
TDDR_CKE
READY
R348 4.7K
R349
/TDDR_RAS
/TDDR_CAS
/TDDR_WE
TDDR_DQS0_P
TDDR_DQS1_P
TDDR_DQM0_P
TDDR_DQM1_P
TDDR_DQS0_N
TDDR_DQS1_N
+1.8V_S_DDR
R345
1K
C335 1000pF
TDDR_A[0]
TDDR_A[1]
TDDR_A[2]TDDR_A[10]
TDDR_A[3]
TDDR_A[4]
TDDR_A[5]
TDDR_A[6]
TDDR_A[7]
TDDR_A[8]
TDDR_A[9]
TDDR_A[10]
TDDR_A[11]
TDDR_A[12]
TDDR_BA[0]BDDR2_BA[0]
TDDR_BA[1]
150
READY
TDDR_ODT
READY
+1.8V_S_DDR
1%
HYB18TC512160B2F-2.5
VREF
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12
BA0
BA1
CK
CK
CKE
ODT
LDQS
UDQS
LDQS
UDQS
VSSDL
VDDL
CS
RAS
CAS
WE
LDM
UDM
NC4
NC5
NC6
NC1
NC2
NC3
4.7K
J2
M8
M3
M7
N2
N8
N3
N7
P2
P8
P3
M2
P7
R2
L2
L3
J8
K8
K2
K9
L8
K7
L7
K3
F7
B7
F3
B3
E8
A8
L1
R3
R7
A2
E2
R8
J7
J1
IC301
QIMONDA 512M
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
VDD5
VDD4
VDD3
VDD2
VDD1
VDDQ10
VDDQ9
VDDQ8
VDDQ7
VDDQ6
VDDQ5
VDDQ4
VDDQ3
VDDQ2
VDDQ1
VSS5
VSS4
VSS3
VSS2
VSS1
VSSQ10
VSSQ9
VSSQ8
VSSQ7
VSSQ6
VSSQ5
VSSQ4
VSSQ3
VSSQ2
VSSQ1
TDDR_D[0]
TDDR_D[1]
TDDR_D[2]
TDDR_D[3]
TDDR_D[4]
TDDR_D[5]
TDDR_D[6]
TDDR_D[7]
TDDR_D[8]
TDDR_D[9]
TDDR_D[10]
TDDR_D[11]
TDDR_D[12]
TDDR_D[13]
TDDR_D[14]
TDDR_D[15]
+1.8V_S_DDR
TDDR_D[0-15]
IC301-*1
H5PS5162FFR-S6C
DQ0
VREF
G8
J2
DQ1
G2
DQ2
H7
A0
M8
DQ3
H3
A1
M3
DQ4
H1
A2
M7
DQ5
H9
A3
N2
DQ6
F1
A4
N8
DQ7
F9
A5
N3
DQ8
C8
A6
N7
DQ9
C2
A7
P2
DQ10
D7
A8
P8
DQ11
D3
A9
P3
DQ12
D1
A10/AP
M2
DQ13
D9
A11
P7
DQ14
B1
A12
R2
DQ15
B9
BA0
L2
BA1
L3
VDD5
A1
VDD4
E1
VDD3
CK
J9
J8
VDD2
CK
M9
K8
VDD1
CKE
R1
K2
ODT
K9
VDDQ10
CS
A9
L8
VDDQ9
RAS
C1
K7
VDDQ8
CAS
HYNIX 512M
C3
L7
VDDQ7
WE
C7
K3
VDDQ6
C9
VDDQ5
E9
LDQS
F7
VDDQ4
G1
UDQS
B7
VDDQ3
G3
VDDQ2
G7
VDDQ1
LDM
G9
F3
UDM
B3
VSS5
LDQS
A3
E8
VSS4
UDQS
E3
A8
VSS3
J3
VSS2
N1
NC4
L1
VSS1
P9
NC5
R3
NC6
R7
VSSQ10
B2
NC1
A2
VSSQ9
B8
NC2
E2
VSSQ8
A7
NC3
R8
VSSQ7
D2
VSSQ6
D8
VSSQ5
E7
VSSDL
J7
VSSQ4
F2
VSSQ3
F8
VSSQ2
H2
VDDL
VSSQ1
J1
H8
IC301-*2
EDE5116AJBG-8E-E
DQ0
VREF
G8
J2
DQ1
G2
DQ2
H7
A0
M8
DQ3
H3
A1
M3
DQ4
H1
A2
M7
DQ5
H9
A3
N2
DQ6
F1
A4
N8
DQ7
F9
A5
N3
DQ8
C8
A6
N7
DQ9
C2
A7
P2
DQ10
D7
A8
P8
DQ11
D3
A9
P3
DQ12
D1
A10
M2
DQ13
D9
A11
P7
DQ14
B1
A12
R2
DQ15
B9
BA0
L2
BA1
L3
VDD_5
A1
VDD_4
E1
VDD_3
CK
J9
J8
VDD_2
CK
M9
K8
VDD_1
CKE
R1
K2
ODT
K9
VDDQ_10
CS
A9
L8
VDDQ_9
RAS
C1
K7
VDDQ_8
CAS
ELPIDA 512M
C3
L7
VDDQ_7
WE
C7
K3
VDDQ_6
C9
VDDQ_5
E9
LDQS
F7
VDDQ_4
G1
UDQS
B7
VDDQ_3
G3
VDDQ_2
G7
LDM
VDDQ_1
F3
G9
UDM
B3
VSS_5
LDQS
A3
E8
VSS_4
UDQS
E3
A8
VSS_3
J3
VSS_2
N1
NC_4
L1
VSS_1
P9
NC_5
R3
NC_6
R7
VSSQ_10
B2
NC_1
A2
VSSQ_9
B8
NC_2
E2
VSSQ_8
A7
NC_3
R8
VSSQ_7
D2
VSSQ_6
D8
VSSQ_5
VSSDL
E7
J7
VSSQ_4
F2
VSSQ_3
F8
VSSQ_2
H2
VSSQ_1
VDDL
H8
J1
IC301-*3
K4T51163QG-HCE7
DQ0
VREF
G8
J2
DQ1
G2
DQ2
H7
A0
M8
DQ3
H3
A1
M3
DQ4
H1
A2
M7
DQ5
H9
A3
N2
DQ6
F1
A4
N8
DQ7
F9
A5
N3
DQ8
C8
A6
N7
DQ9
C2
A7
P2
DQ10
D7
A8
P8
DQ11
D3
A9
P3
DQ12
D1
A10/AP
M2
DQ13
D9
A11
P7
DQ14
B1
A12
R2
DQ15
B9
BA0
L2
BA1
L3
VDD_5
A1
VDD_4
E1
VDD_3
CK
J9
J8
VDD_2
CK
M9
K8
VDD_1
CKE
R1
K2
ODT
K9
VDDQ_10
CS
A9
L8
VDDQ_9
RAS
C1
K7
VDDQ_8
CAS
SS 512M
C3
L7
VDDQ_7
WE
C7
K3
VDDQ_6
C9
VDDQ_5
E9
LDQS
F7
VDDQ_4
G1
UDQS
B7
VDDQ_3
G3
VDDQ_2
G7
VDDQ_1
LDM
G9
F3
UDM
B3
VSS_5
LDQS
A3
E8
VSS_4
UDQS
E3
A8
VSS_3
J3
VSS_2
N1
NC_4
L1
VSS_1
P9
NC_5
R3
NC_6
R7
VSSQ_10
B2
NC_1
A2
VSSQ_9
B8
NC_2
E2
VSSQ_8
A7
NC_3
R8
VSSQ_7
D2
VSSQ_6
D8
VSSQ_5
E7
VSSDL
J7
VSSQ_4
F2
VSSQ_3
F8
VSSQ_2
H2
VDDL
VSSQ_1
J1
H8
G8
G2
H7
H3
H1
H9
F1
F9
C8
C2
D7
D3
D1
D9
B1
B9
A1
E1
J9
M9
R1
A9
C1
C3
C7
C9
E9
G1
G3
G7
G9
A3
E3
J3
N1
P9
B2
B8
A7
D2
D8
E7
F2
F8
H2
H8
+1.8V_S_DDR
1%R302 1K 1%
1K
R301
0.1uF
IC300
HYB18TC1G160C2F-2.5
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
VDD5
VDD4
VDD3
VDD2
VDD1
VDDQ10
VDDQ9
VDDQ8
VDDQ7
VDDQ6
VDDQ5
VDDQ4
VDDQ3
VDDQ2
VDDQ1
VSS5
VSS4
VSS3
VSS2
VSS1
VSSQ10
VSSQ9
VSSQ8
VSSQ7
VSSQ6
VSSQ5
VSSQ4
VSSQ3
VSSQ2
VSSQ1
DQ0
G8
DQ1
G2
DQ2
H7
DQ3
H3
DQ4
H1
DQ5
H9
DQ6
F1
DQ7
F9
DQ8
C8
DQ9
C2
D7
D3
D1
D9
B1
B9
A1
E1
J9
M9
R1
A9
C1
QIMONDA 1G
C3
C7
C9
E9
G1
G3
G7
G9
A3
E3
J3
N1
P9
B2
B8
A7
D2
D8
E7
F2
F8
H2
H8
SDDR_D[0]
SDDR_D[1]
SDDR_D[2]
SDDR_D[3]
SDDR_D[4]
SDDR_D[5]
SDDR_D[6]
SDDR_D[7]
SDDR_D[8]
SDDR_D[9]
SDDR_D[10]
SDDR_D[0-15]
SDDR_D[11]
SDDR_D[12]
SDDR_D[13]
SDDR_D[14]
SDDR_D[15]
+1.8V_S_DDR
IC300-*1
HY5PS1G1631CFP-S6
DQ0
VREF
G8
J2
DQ1
G2
DQ2
H7
A0
M8
DQ3
H3
A1
M3
DQ4
H1
A2
M7
DQ5
H9
A3
N2
DQ6
F1
A4
N8
DQ7
F9
A5
N3
DQ8
C8
A6
N7
DQ9
C2
A7
P2
DQ10
D7
A8
P8
DQ11
D3
A9
P3
DQ12
D1
A10/AP
M2
DQ13
D9
A11
P7
DQ14
B1
A12
R2
DQ15
B9
BA0
L2
BA1
L3
VDD5
A1
BA2
L1
VDD4
E1
VDD3
J9
VDD2
CK
M9
J8
VDD1
CK
R1
K8
CKE
K2
VDDQ10
ODT
A9
K9
VDDQ9
CS
C1
L8
RAS
VDDQ8
HYNIX 1G
K7
C3
VDDQ7
CAS
C7
L7
VDDQ6
WE
C9
K3
VDDQ5
E9
VDDQ4
G1
LDQS
F7
VDDQ3
G3
UDQS
B7
VDDQ2
G7
VDDQ1
G9
LDM
F3
UDM
B3
VSS5
A3
VSS4
LDQS
E3
E8
VSS3
UDQS
J3
A8
VSS2
N1
VSS1
P9
NC5
R3
NC6
R7
VSSQ10
B2
NC1
A2
VSSQ9
B8
NC2
E2
VSSQ8
A7
NC3
R8
VSSQ7
D2
VSSQ6
D8
VSSQ5
E7
VSSDL
J7
VSSQ4
F2
VSSQ3
F8
VSSQ2
H2
VDDL
VSSQ1
J1
H8
IC300-*2
EDE1116AEBG-8E-F
DQ0
VREF
G8
J2
DQ1
G2
DQ2
H7
A0
M8
DQ3
H3
A1
M3
DQ4
H1
A2
M7
DQ5
H9
A3
N2
DQ6
F1
A4
N8
DQ7
F9
A5
N3
DQ8
C8
A6
N7
DQ9
C2
A7
P2
DQ10
D7
A8
P8
DQ11
D3
A9
P3
DQ12
D1
A10
M2
DQ13
D9
A11
P7
DQ14
B1
A12
R2
DQ15
B9
BA0
L2
BA1
L3
VDD_5
A1
BA2
L1
VDD_4
E1
VDD_3
J9
VDD_2
CK
M9
J8
CK
VDD_1
K8
R1
CKE
K2
VDDQ_10
ODT
A9
K9
VDDQ_9
CS
C1
L8
RAS
VDDQ_8
ELPIDA 1G
K7
C3
VDDQ_7
CAS
C7
L7
VDDQ_6
WE
C9
K3
VDDQ_5
E9
VDDQ_4
G1
LDQS
F7
VDDQ_3
G3
UDQS
B7
VDDQ_2
G7
VDDQ_1
G9
LDM
F3
UDM
B3
VSS_5
A3
LDQS
VSS_4
E8
E3
VSS_3
UDQS
J3
A8
VSS_2
N1
VSS_1
P9
NC_5
R3
NC_6
R7
VSSQ_10
B2
NC_1
A2
VSSQ_9
B8
NC_2
E2
VSSQ_8
A7
NC_3
R8
VSSQ_7
D2
VSSQ_6
D8
VSSQ_5
VSSDL
E7
J7
VSSQ_4
F2
VSSQ_3
F8
VSSQ_2
H2
VSSQ_1
VDDL
H8
J1
IC300-*3
K4T1G164QE-HCE7
DQ0
VREF
G8
J2
DQ1
G2
DQ2
H7
A0
M8
DQ3
H3
A1
M3
DQ4
H1
A2
M7
DQ5
H9
A3
N2
DQ6
F1
A4
N8
DQ7
F9
A5
N3
DQ8
C8
A6
N7
DQ9
C2
A7
P2
DQ10
D7
A8
P8
DQ11
D3
A9
P3
DQ12
D1
A10/AP
M2
DQ13
D9
A11
P7
DQ14
B1
A12
R2
DQ15
B9
BA0
L2
BA1
L3
VDD_5
A1
BA2
L1
VDD_4
E1
VDD_3
J9
VDD_2
CK
M9
J8
VDD_1
CK
R1
K8
CKE
K2
VDDQ_10
ODT
A9
K9
VDDQ_9
CS
C1
L8
VDDQ_8
RAS
SS 1G
C3
K7
VDDQ_7
CAS
C7
L7
VDDQ_6
WE
C9
K3
VDDQ_5
E9
VDDQ_4
G1
LDQS
F7
VDDQ_3
G3
UDQS
B7
VDDQ_2
G7
VDDQ_1
G9
LDM
F3
UDM
B3
VSS_5
A3
VSS_4
LDQS
E3
E8
VSS_3
UDQS
J3
A8
VSS_2
N1
VSS_1
P9
NC_5
R3
NC_6
R7
VSSQ_10
B2
NC_1
A2
VSSQ_9
B8
NC_2
E2
VSSQ_8
A7
NC_3
R8
VSSQ_7
D2
VSSQ_6
D8
VSSQ_5
E7
VSSDL
J7
VSSQ_4
F2
VSSQ_3
F8
VSSQ_2
H2
VDDL
VSSQ_1
J1
H8
VREF
J2
A0
M8
A1
M3
A2
M7
A3
N2
A4
N8
A5
N3
A6
N7
A7
P2
A8
P8
A9
P3
A10/AP
M2
A11
P7
A12
R2
BA0
L2
BA1
L3
BA2
L1
CK
J8
CK
K8
CKE
K2
ODT
K9
CS
L8
RAS
K7
CAS
L7
WE
K3
LDQS
F7
UDQS
B7
LDM
F3
UDM
B3
LDQS
E8
UDQS
A8
NC4
R3
NC5
R7
NC1
A2
NC2
E2
NC3
R8
VSSDL
J7
VDDL
J1
1000pF
C301
C300
56
56
R30356
R30456
R30556
R30622
R30722
R30856
R30956
R31056
R31156
R31256
R31356
R31556
R31656
R31756
R31856
SDDR_D[11]
SDDR_D[12]
SDDR_D[9]
SDDR_D[14]
SDDR_D[4]
SDDR_D[3]
SDDR_D[1]
SDDR_D[6]
SDDR_D[15]
SDDR_D[8]
SDDR_D[10]
SDDR_D[13]
SDDR_D[7]
SDDR_D[0]
SDDR_D[2]
SDDR_D[5]
AR300
AR301
AR302
SDDR_A[5] ADDR2_A[5]
SDDR_A[3]
SDDR_A[0-12]
R300
150
READY
+1.8V_S_DDR
SDDR_ODT
SDDR_A[1]
SDDR_A[10]
SDDR_A[9]
SDDR_A[12]
SDDR_A[7]
SDDR_A[0]
SDDR_A[2]
SDDR_A[4]
SDDR_A[6]
SDDR_A[11]
SDDR_A[8]
SDDR_A[0]
SDDR_A[1]
SDDR_A[2]
SDDR_A[3]
SDDR_A[4]
SDDR_A[5]
SDDR_A[6]
SDDR_A[7]
SDDR_A[8]
SDDR_A[9]
SDDR_A[10]
SDDR_A[11]
SDDR_A[12]
SDDR_BA[0]
SDDR_BA[1]
SDDR_BA[2]
R351
0
READY
SDDR_CK
/SDDR_CK
SDDR_CKE ADDR2_CKE
READY
R346 4.7K
READY
R347 4.7K
/SDDR_RAS
/SDDR_CAS
/SDDR_WE
SDDR_DQS0_P
SDDR_DQS1_P
SDDR_DQM0_P
SDDR_DQM1_P
SDDR_DQS0_N
SDDR_DQS1_N
+1.8V_S_DDR
56
R319
R320 56
AR306
AR308
56
56
AR307
56
AR309
ADDR2_A[3]
ADDR2_A[1]
ADDR2_A[10]
ADDR2_A[9]
ADDR2_A[12]
ADDR2_A[7]
ADDR2_A[0]
ADDR2_A[2]
ADDR2_A[4]
ADDR2_A[6]
ADDR2_A[11]
ADDR2_A[8]
ADDR2_BA[0]
ADDR2_BA[1]
ADDR2_BA[2]
ADDR2_MCLK
/ADDR2_MCLK
ADDR2_ODT
/ADDR2_RAS
/ADDR2_CAS
/ADDR2_WE
ADDR2_DQS0_P
ADDR2_DQS1_P
ADDR2_DQM0_P
ADDR2_DQM1_P
ADDR2_DQS0_N
ADDR2_DQS1_N
ADDR2_D[11]
ADDR2_D[12]
ADDR2_D[9]
ADDR2_D[14]
ADDR2_D[4]
ADDR2_D[3]
ADDR2_D[1]
ADDR2_D[6]
56
ADDR2_D[15]
ADDR2_D[8]
ADDR2_D[10]
ADDR2_D[13]
ADDR2_D[7]
ADDR2_D[0]
ADDR2_D[2]
ADDR2_D[5]
56
+1.8V_S_DDR
R321
R322
1K 1%
ADDR2_A[0-12]
ADDR2_D[0-15]
1K 1%
0.1uF
C309
1000pF
LGE3369A (Saturn6 Non RM)
C311
D15
A_MVREF
C13
ADDR2_A[0]
ADDR2_A[1]
ADDR2_A[2]
ADDR2_A[3]
ADDR2_A[4]
ADDR2_A[5]
ADDR2_A[6]
ADDR2_A[7]
ADDR2_A[8]
ADDR2_A[9]
ADDR2_A[10]
ADDR2_A[11]
ADDR2_A[12]
ADDR2_D[0]
ADDR2_D[1]
ADDR2_D[2]
ADDR2_D[3]
ADDR2_D[4]
ADDR2_D[5]
ADDR2_D[6]
ADDR2_D[7]
ADDR2_D[8]
ADDR2_D[9]
ADDR2_D[10]
ADDR2_D[11]
ADDR2_D[12]
ADDR2_D[13]
ADDR2_D[14]
ADDR2_D[15]
A22
B13
C22
A13
A23
C12
B23
B12
C23
B22
A12
A24
C24
B24
D24
B14
A14
D23
D14
D13
D12
D22
B18
C17
C18
A19
A18
B17
B15
A21
A15
B21
C21
C14
C20
C15
C16
C19
B16
B20
A20
A16
B19
A17
A_DDR2_A0
A_DDR2_A1
A_DDR2_A2
A_DDR2_A3
A_DDR2_A4
A_DDR2_A5
A_DDR2_A6
A_DDR2_A7
A_DDR2_A8
A_DDR2_A9
A_DDR2_A10
A_DDR2_A11
A_DDR2_A12
A_DDR2_BA0
A_DDR2_BA1
A_DDR2_BA2
A_DDR2_MCLK
/A_DDR2_MCLK
A_DDR2_CKE
A_DDR2_ODT
/A_DDR2_RAS
/A_DDR2_CAS
/A_DDR2_WE
A_DDR2_DQS0
A_DDR2_DQS1
A_DDR2_DQM0
A_DDR2_DQM1
A_DDR2_DQSB0
A_DDR2_DQSB1
A_DDR2_DQ0
A_DDR2_DQ1
A_DDR2_DQ2
A_DDR2_DQ3
A_DDR2_DQ4
A_DDR2_DQ5
A_DDR2_DQ6
A_DDR2_DQ7
A_DDR2_DQ8
A_DDR2_DQ9
A_DDR2_DQ10
A_DDR2_DQ11
A_DDR2_DQ12
A_DDR2_DQ13
A_DDR2_DQ14
A_DDR2_DQ15
IC100
B_DDR2_A0
B_DDR2_A1
B_DDR2_A2
B_DDR2_A3
B_DDR2_A4
B_DDR2_A5
B_DDR2_A6
B_DDR2_A7
B_DDR2_A8
B_DDR2_A9
B_DDR2_A10
B_DDR2_A11
B_DDR2_A12
B_DDR2_BA0
B_DDR2_BA1
B_DDR2_BA2
B_DDR2_MCLK
/B_DDR2_MCLK
B_DDR2_CKE
B_DDR2_ODT
/B_DDR2_RAS
/B_DDR2_CAS
/B_DDR2_WE
B_DDR2_DQS0
B_DDR2_DQS1
B_DDR2_DQM0
B_DDR2_DQM1
B_DDR2_DQSB0
B_DDR2_DQSB1
B_DDR2_DQ0
B_DDR2_DQ1
B_DDR2_DQ2
B_DDR2_DQ3
B_DDR2_DQ4
B_DDR2_DQ5
B_DDR2_DQ6
B_DDR2_DQ7
B_DDR2_DQ8
B_DDR2_DQ9
B_DDR2_DQ10
B_DDR2_DQ11
B_DDR2_DQ12
B_DDR2_DQ13
B_DDR2_DQ14
B_DDR2_DQ15
T26
AF26
T25
AF23
T24
AE23
R26
AD22
R25
AC22
AD23
R24
AE22
AC23
AC24
AB22
V25
V24
AB23
U26
U25
U24
AB24
AB26
AA26
AC25
AC26
AB25
AA25
W25
AE26
W24
AF24
AF25
V26
AE25
W26
Y26
AD25
Y25
AE24
AD26
Y24
AD24
AA24
BDDR2_A[0]
BDDR2_A[1]
BDDR2_A[2]
BDDR2_A[3]
BDDR2_A[4]
BDDR2_A[5]
BDDR2_A[6]
BDDR2_A[7]
BDDR2_A[8]
BDDR2_A[9]
BDDR2_A[10]
BDDR2_A[11]
BDDR2_A[12]
BDDR2_D[0]
BDDR2_D[1]
BDDR2_D[2]
BDDR2_D[3]
BDDR2_D[4]
BDDR2_D[5]
BDDR2_D[6]
BDDR2_D[7]
BDDR2_D[8]
BDDR2_D[9]
BDDR2_D[10]
BDDR2_D[11]
BDDR2_D[12]
BDDR2_D[13]
BDDR2_D[14]
BDDR2_D[15]
BDDR2_A[9]
BDDR2_A[3]
BDDR2_A[1]
BDDR2_A[10]
BDDR2_A[5]
BDDR2_A[12]
BDDR2_A[7] TDDR_A[7]
BDDR2_A[0]
BDDR2_A[2]
BDDR2_A[4]
BDDR2_A[0-12]
BDDR2_A[6]
BDDR2_A[11]
BDDR2_A[8]
R325 56
R326 56
BDDR2_BA[1]
BDDR2_MCLK
/BDDR2_MCLK
BDDR2_CKE
BDDR2_ODT
/BDDR2_RAS
/BDDR2_CAS
/BDDR2_WE
BDDR2_DQS0_P
BDDR2_DQS1_P
BDDR2_DQM0_P
BDDR2_DQM1_P
BDDR2_DQS0_N
BDDR2_DQS1_N
BDDR2_D[11]
BDDR2_D[12]
BDDR2_D[9]
BDDR2_D[0-15]
BDDR2_D[14]
BDDR2_D[4]
BDDR2_D[3]
BDDR2_D[1]
BDDR2_D[6]
BDDR2_D[15]
BDDR2_D[8]
BDDR2_D[10]
BDDR2_D[13]
BDDR2_D[7]
BDDR2_D[0]
BDDR2_D[2]
BDDR2_D[5]
AR311
AR313
AR304
AR310
56
AR312
56
AR303
56
AR305
56
56
56
56
R327 56
R328 56
R330 22
R331 22
R332 56
+1.8V_S_DDR
R333 56
R334 56
R335 56
R336 56
R337 56
R338 56R31456
R339 56
R340 56
R341 56
R342 56
TDDR_D[11]
TDDR_D[12]
TDDR_D[9]
TDDR_D[14]
TDDR_D[4]
TDDR_D[3]
TDDR_D[1]
TDDR_D[6]
TDDR_D[15]
TDDR_D[8]
TDDR_D[10]
TDDR_D[13]
TDDR_D[7]
TDDR_D[0]
TDDR_D[2]
TDDR_D[5]
TDDR_A[9]
TDDR_A[3]
TDDR_A[1]
TDDR_A[5]
TDDR_A[12]
TDDR_A[0]
TDDR_A[2]
TDDR_A[4]
TDDR_A[6]
TDDR_A[11]
TDDR_A[8]
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
DDR2
MSD3368EV Platform
DDR2 3 10
Page 27
SHIELD
Copyright © 2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
20
EAG59023302
5V_HDMI1
R612
0
19
18
17
16
15
14
13
12
11
CK+
10
D0-
9
D0_GND
8
D0+
7
D1-
6
D1_GND
5
D1+
4
D2-
3
D2_GND
2
D2+
1
R600
C600
0.1uF
16V
1K
READY
R615
1K
HPD1
DDC_SDA_1
DDC_SCL_1
CEC_REMOTE
CK-_HDMI1
CK+_HDMI1
D0-_HDMI1
D0+_HDMI1
D1-_HDMI1
D1+_HDMI1
D2-_HDMI1
D2+_HDMI1
IC600
AT24C02BN-10SU-1.8
A0
1
A1
2
A2
3
GND
4
5V_HDMI1
VCC
8
WP
7
SCL
6
SDA
5
R623 22
R621 22
C603
0.1uF
R626
18K
+5V_ST
A1CA2
ENKMC2838-T112
D600
R629
18K
DDC_SCL_1
DDC_SDA_1
5V_HDMI1
R664
10K
R665
33K
5V_HDMI_1
5V_HDMI2
R660
10K
R661
33K
5V_HDMI_2
5V_HDMI3
R662
10K
R663
33K
5V_HDMI_3
JK600
SHIELD
20
EAG59023301
JK601
SIDE HDMI
JACK_GND
20
19
18
17
16
15
14
13
12
11
10
9
8
EAG42463001
7
6
5
4
3
2
1
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CK+
D0-
D0_GND
D0+
D1-
D1_GND
D1+
D2-
D2_GND
D2+
CK+
D0-
D0_GND
D0+
D1-
D1_GND
D1+
D2-
D2_GND
D2+
GND
GND
5V_HDMI2
1K
R601
5V_HDMI3
1K
R631
C601
0.1uF
16V
C605
0.1uF
16V
UI_HW_PORT1
R613
0
R616
1K
READY
UI_HW_PORT2
R636
0
R638
1K
READY
HPD2
DDC_SDA_2
DDC_SCL_2
CEC_REMOTE
CK-_HDMI2
CK+_HDMI2
D0-_HDMI2
D0+_HDMI2
D1-_HDMI2
D1+_HDMI2
D2-_HDMI2
D2+_HDMI2
HPD3
DDC_SDA_3
DDC_SCL_3
CEC_REMOTE
CK-_HDMI3
CK+_HDMI3
D0-_HDMI3
D0+_HDMI3
D1-_HDMI3
D1+_HDMI3
D2-_HDMI3
D2+_HDMI3
5V_HDMI2
+5V_ST
IC602
AT24C02BN-10SU-1.8
A0
1
A1
2
A2
3
GND
4
GND
AT24C02BN-10SU-1.8
A0
1
A1
2
A2
3
GND
4
GND
IC603
VCC
8
WP
7
SCL
6
SDA
5
VCC
8
WP
7
SCL
6
SDA
5
R645 22
R642 22
R643 22
R644 22
C607
0.1uF
C608
0.1uF
R646
18K
R648
5V_HDMI3
18K
A1CA2
ENKMC2838-T112
D602
R649
18K
+5V_ST
A2
A1
ENKMC2838-T112
D603
C
R650
18K
DDC_SCL_2
DDC_SDA_2
DDC_SCL_3
DDC_SDA_3
R624
READY
+3.3V_HDMI_ST
R632
330K
D605
0
D604
READY
30V
BSS83
Q600
MMBD301LT1G
READY
R659
0
B D
S
G
READY
R637
27K
HDMI_CECCEC_REMOTE
JK603
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
HDMI
GND
UI_HW_PORT4
MSD3368EV Platform
HDMI
5 10
Page 28
AMP_MUTE
Copyright © 2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
R716
Audio Amp
AVSS
This parts are Located
AVSS
R713
200
1%
on AVSS area.
C702
C736
0.047uF
TESTOUT
OSC_RES
18K
R714
4700pF
R718
470
AVDD
13
14
MCLK
15
16
DVSS_1
17
VR_DIG
18
PDN
19
LRCLK
20
SCLK
21
SDIN
22
SDA
23
SCL
24
+3.3V_DVDD
C711
10uF 16V
R715
470
AVSS
4700pF
C720
C713
PLL_FLTM
PLL_FLTP
11
12
AVSS
10
VR_ANA
TAS5709PHPR
25
27
DVDD
RESET26STEST
C709
1000pF
C707
0.1uF
DVSS_2
22K
0.047uF
R707
OC_ADJ
SSTIMER
7
8NC9
IC701
28
29
30
GND
AGND31VREG
16V
1uF
C70 3
C730 2200pF
BST_A
GVDD_OUT_1
5
6
32
BST_D
GVDD_OUT_2
C708
16V
1uF
C737
0.1uF
C733
0.033uF
50V
OUT_A
PVDD_A_1
PVDD_A_2
2
3
4
33
34
OUT_D
PVDD_D_135PVDD_D_2
0.033uF
C738
50V
C735
C714
0.1uF
0.1uF
1
48 PGND_AB_2
47 PGND_AB_1
46 OUT_B
45 PVDD_B_2
44 PVDD_B_1
43 BST_B
42 BST_C
41 PVDD_C_2
40 PVDD_C_1
39 OUT_C
38 PGND_CD_2
37 PGND_CD_1
36
P_17V
C706
C719
0.1uF
0.1uF
P_17V
C721
100uF
25V
C729
50V
0.033uF
C775
100uF
25V
P_17V
C732
0.01uF
C741
100uF
25V
READY
2S
1S 1F
50V
0.033uF
C701
2S
1S 1F
EAP61008401
C742
100uF
25V
L705
AD-9060
2F
EAP61008401
L704
AD-9060
2F
C739
0.68uF
C743
100uF
25V
C740
0.68uF
C744
100uF
25V
READY
C704
0.1uF
C726
0.1uF
C717
0.1uF
C710
0.1uF
C725
0.01uF
R704
3.3
R705
3.3
C727
0.01uF
C734
0.01uF
R709
3.3
R719
3.3
C715
0.01uF
@netLa
@netLa
SPK_L+
SPK_L-
SPK_R+
SPK_R-
R717
0
Separate DGND AND AVSS
+3.3V_AVDD_AMP
C728
C723
0.1uF
10uF 16V
AUDIO_MASTER_CLK
+3.3V
AC_DET
R725
10K
C
B
Q701
2SC3052
10K
E
R712
1K
R710
0
READY
MS_LRCK
MS_SCK
MS_LRCH
AVSS
R702
22
C722
C712
1000pF
50V
R711
33K
C718
0.1uF
R706
22
R703
22
R708
22
4.7uF
10V
SDA1
SCL1
AMP_RST
+3.3V
L702
120-ohm
L701
120-ohm
SPK_L+
SPK_L-
SPK_R+
SPK_R-
+3.3V_AVDD_AMP
+3.3V_DVDD
WAFER-ANGLE
4
3
2
1
P700
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
AUDIO
MSD3368EV Platform
AUDIO 6 10
Page 29
POWER B/D
Copyright © 2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
P800
SMAW200-H18S1
RL_ON/PWR_ONOFF
MODULE_ON
+5V_ST
R837
2K
R801
100
C805
+5V_ST
READY
R838
10K
0.1uF
16V
R803
100
Stand-by +3.3V
+5V_ST
VIN
C803
C802
0.1uF
10uF
16V
16V
C807
0.1uF
16V
IC802
AP2121N-3.3TRE1
2
3
1
GND
VOUT
C806
10uF
C818
0.1uF
C804
16V
16V
0.1uF
50V
470uF
C809
16V
0.1uF
READY
C812
P_17V
C835
100uF
16V
C817
100uF
25V
C820
0.1uF
P_+5V
PSU_ERR_DET
C834
0.1uF
AC_DET
C890
10uF
6.3V
READY
+5V_ST
C839
10uF
6.3V
READY
RL_ON/PWR_ONOFF
+5V
+5V
C829
10uF
16V
R856
READY
R828
120K
READY
+5V_ST
10K
C831
0.1uF
R829
10K
Q803
2SC3052
+5V_ST P_+5V
R834
10K
R835
560
C
B
E
AZ1085S-3.3TR/E1
INPUT
3
$0.122
IC804
1
ADJ/GND
2
MAX 3A
OUTPUT
C854
0.1uF
Q806
SI4925BDY
8 D1_2
1S1
2G1
7 D1_1
3S2
6 D2_2
4G2
5 D2_1
L806
MLB-201209-0120P-N2
GND
L814
MLB-201209-0120P-N2
0
R862
C826
0.1uF
16V
GND
C850
10uF
6.3V
C885
0.1uF
16V
+3.3V_CI
C852
0.1uF
16V
650 mA
L817
L808
+3.3V_TU
40 mA
C897
220uF
6.3V
C828
68uF
10V
C864
10uF
16V
C844
0.1uF
C862
10uF
16V
C865
0.1uF
16V
+3.3V
C866
0.1uF
16V
C891
10uF
6.3V
READY
+5V
C857
220uF
16V
+5V_GENERAL
C858
220uF
16V
L801
1
3
5
7
9
11
13
15
17
2
4
6
8
10
12
14
16
18
MLB-201209-0120P-N2
L800
MLB-201209-0120P-N2
R804
0
C813
10uF
C837
10uF
16V
16V
19
+3.3V_ST
+3.3V_ST
R866
0
C808
C892
0.1uF
16V
10uF
6.3V
READY
16V
R859
0
R858
0
+3.3V_AVDD_MPLL
C815
0.1uF
16V
+3.3V_HDMI_ST
C816
0.1uF
16V
C842
100uF
16V
C878
10uF
6.3V
+3.3V
+5V
C800
10uF
6.3V
C883
0.1uF
16V
+3.3V_AVDD
IC801
AP1117E33G-13
3IN1
OUT
C801
0.1uF
16V
+1.8V_DDR
AZ1085S-ADJTR/E1
INPUT
3
IC800
R860331%
2
1
ADJ/GND
2
ADJ/GND
OUTPUT
R861
75
1%
C888
10uF
6.3V
C893
10uF
6.3V
320 mA
+3.3V_AVDD
450 mA
+1.8V_DDR
C880
10uF
6.3V
READY
10uF
C810
R865
READY
0
R864
0
C811
0.1uF
16V
C877
0.1uF
16V
+3.3V_AVDD
C841
100uF
16V
C814
0.1uF
16V
IN
IC803
AP1117E18G-13
3
2
OUT
1
ADJ/GND
L805
50 mA
C822
10uF
6.3V
READY
C889
10uF
6.3V
C827
0.1uF
16V
READY
+1.8V_TU
C824
0.1uF
16V
C825
100uF
16V
GND
S6 core 1.26 volt
MLB-201209-0120P-N2
Placed on SMD-TOP
C838
10uF
+5V_GENERAL
16V
465 mA @85% efficiency
L802
R2 = R1/(Vout/0.8-1)
READY
100pF
C870
C898
10uF
16V
R824
50V
360K
1%
R825
620K
1%
R1
FB
R2
GND
IN
BS
Replaced Part
READY
R827
10K
IC805
MP2212DN
1
2
3
4
R830
10
1%
8
7
6
5
EN/SYNC
SW_2
SW_1
VCC
P_+5V
C836
1uF
10V
R831
10K
NR8040T3R6N
C830
0.01uF
50V
MAX 3A
C899
READY
0.1uF
16V
L813
3.6uH
C843
10uF
6.3V
C OUT
C894
10uF
6.3V
GND
1600 mA
+1.26V_VDDC
R802
0
1/4W
C856
0.1uF
TP1451
C896
10uF
6.3V
READY
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
POWER
MSD3368EV Platform
POWER
7 10
Page 30
JK900
Copyright © 2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
PPJ237-01
[RD1]E-LUG
6C
[RD1]O-SPRING
5C
[RD1]CONTACT
4C
[WH1]O-SPRING
5B
[YL1]CONTACT
4A
[YL1]O-SPRING
5A
[YL1]E-LUG
6A
[RD2]E-LUG
6H
[RD2]O-SPRING_2
5H
[RD2]CONTACT
4H
[WH2]O-SPRING
5G
[RD2]O-SPRING_1
5F
[RD2]E-LUG-S
7F
[BL2]O-SPRING
5E
[BL2]E-LUG-S
7E
[GN2]CONTACT
4D
[GN2]O-SPRING
5D
[GN2]E-LUG
6D
[RD3]E-LUG
6N
[RD3]O-SPRING_2
5N
[RD3]CONTACT
4N
[WH3]O-SPRING
5M
[RD3]O-SPRING_1
5L
[RD3]E-LUG-S
7L
[BL3]O-SPRING
5K
[BL3]E-LUG-S
7K
[GN3]CONTACT
4J
[GN3]O-SPRING
5J
[GN3]E-LUG
6J
D900
REAR CVBS
5A
[YL]E-LUG
4A
JK902
[YL]O-SPRING
3A
[YL]CONTACT
4B
[WH]O-SPRING
3C
[RD]CONTACT
4C
[RD]O-SPRING
5C
[RD]E-LUG
D932
CDS3C05HDMI1
5.6V
IC901
NL17SZ00DFT2G
1A5
B
2
GND
3
C934
470uF
16V
USB_DM
USB_DP
D933
CDS3C05HDMI1
5.6V
+5V_GENERAL
VCC
READY
R998
100
Y
4
READY
R997
0
READY
R908
10K
D901
R900
5.6V
470K
D902
R901
5.6V
470K
30V
C900
100pF
50V
C901
100pF
50V
R909
R915
12K
10K
R916
12K
R917
0
C906
47pF
R910
50V
75
R913
D909
R904
470K
C904
1000pF
50V
R925
12K
10K
R914
D911
D912
D913
R905
470K
READY
READY
C905
1000pF
50V
R927
R928
R926
12K
1%
75
1%
75
10K
+3.3V_AVDD
D914
30V
D910
READY
READY
R907
10K
R929
75
R936
1K
R911
D903
R902
470K
C902
1000pF
50V
R918
12K
10K
R912
10K
D905
D906
D907
D908
30V
D904
R903
470K
READY
READY
READY
READY
C903
1000pF
50V
+3.3V_AVDD
R906
10K
R920
R921
R924
R919
12K
1%
75
1%
75
R935
0
1%
75
R934
1K
D915
R939
0
1%
AV_RIN
+3.3V_AVDD
AV_LIN
R940
10K
AV_DET
C909
COMP1_RIN
COMP1_LIN
COMP1_Pr
COMP1_Pb
COMP1_Y
COMP1_DET
0.1uF
16V
COMP1
COMP2
30V
AV_CVBS_IN
COMP2_RIN
COMP2_LIN
COMP2_Pr
COMP2_Pb
COMP2_Y
COMP2_DET
1234
USB DO WN STR EA M
JK905
KJA-UB-4-0004
5
SPDIF_OUT
PPJ235-01
SWITCH ADDED
AP2191SG-13
NC
OUT_2
OUT_1
FLG
R964
1K
READY
D934
+3.3V_AVDD
R963
10K
30V
D919
D922
D921
IC900
8
7
6
5
+5V_GENERAL
C926
0.1uF
50V
D931
30V
R973
1K
C911
0.1uF
16V
R933
10K
C913
100pF
R930
10K
C912
100pF
+3.3V_CI
R991
10K
R999
10K
R992
10K
VINPUT
12K
12K
GND
VCC
470 K
R92 3
470 K
R92 2
GND
1
IN_1
2
IN_2
3
EN
4
SIDE CVBS
R938
0
R937
75
R932
R931
P_+5V
L901
C927
0.1uF
R944 0
100
R970
JK904
JST1223-001
Fib er Opt ic
1
2
3
4
FIX_POLE
SIDE_CVBS_IN
C916
47pF
50V
SIDE_CVBS_DET
SIDE_LIN
SIDE_RIN
IC902
NL17SZ08DFT2G
READY
15
324
USB_OCD
USB
OPTIC
USB_CTL
AC_DET
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
GND
MSD3368EV Platform
JACK 108
Page 31
JK1001
Copyright © 2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
SPG09-DB-010
6
1
7
2
8
3
9
4
10
5
16
GND
RS232C
SHILED
+5V_VGA
R1029
4.7K
C1020
100pF
50V
C1019
100pF
50V
+5V_VGA+5V_ST
A1CA2
C1022
0.1uF
R1032
0
R1033
0
R1028
10K
R1022
470K
R1026
10K
R1021
470K
ENKMC2838-T112
D1012
DDC_SCL/UART_RX
DDC_SDA/UART_TX
ISP_RXD
ISP_TXD
R1027
12K
R1025
12K
PC_RIN
PC_LIN
D1007
D1003
C1001
D1002
0.1uF
RED_GND
GND_2
11
RED
GREEN_GND
DDC_DATA
12
GREEN
BLUE_GND
H_SYNC
13
BLUE
NC
V_SYNC
14
GND_1
SYNC_GND
DDC_CLOCK
15
DDC_GND
16V
R1007
R1005
75
75
D1004
R1010
75
R1011
4.7K
D1008
R1017
+3.3V_AVDD
R1016
10K
30V
D1009
R1015
R1014
1K
R1013
1K
R1012
4.7K
R1018
22
22
READY
22
C1015
4.7pF
C1014
4.7pF
C1013
0.1uF
16V
C1012
4.7pF
R1019
1K
C1017
12pF
12pF
C1016
DSUB_R
DDC_SDA/UART_TX
DSUB_G
DSUB_DET
DSUB_B
DSUB_HSYNC
DSUB_VSYNC
DDC_SCL/UART_RX
LVDS FFC WAFER LVDS
IC1001
AT24C02BN-10SU-1.8
1
8
2
7
3
6
4
5
PC AUDIO
JK1000
PEJ027-01
E_SPRING
3
T_TERMINAL1
6A
B_TERMINAL1
7A
R_SPRING
4
T_SPRING
5
B_TERMINAL2
7B
T_TERMINAL2
6B
C1018
18pF
R1024
4.7K
R1023
100
C1021
18pF
50V
50V
D1010
5.6V
D1011
5.6V
P401
SMAW200-H26S1
1
3
5
7
9
11
13
15
HD
17
19
21 22
23 24
25 26
27
+3.3V
C
R1036
22
Q1001
B
2SC3052
READY
E
2
4
6
8
10
12
14
16
18
20
READY
D1013
100V
1N4148W_DIODES
BU400
PKM13EPY-4002-B0
1
READY
2
MOD_ROM_TX
PDP_SDA
R401100
RXO0+
RXO1+
RXO2+
RXOCK+
RXO4+
+3.3V
PC_SER_DATA
+5V
NORMAL
L408
KEY1
KEY2
LED_R
SUB_SCL
SUB_SDA
+3.3V_ST
L406
GLASS
LED_B
IR
+3.3V_ST
R408
R409
10K
10K
+3.3V_ST
R445 4.7K
SUB Board I/F
L405
MLB-201209-0120P-N2
C403
680pF
L404
MLB-201209-0120P-N2
READY
R443 4.7K
C402
L403
MLB-201209-0120P-N2
10pF
C401
L401
10pF
MLB-201209-0120P-N2
C1027
10pF
READY
R1035
22
R1034
22
C1029
10pF
READY
C1028
10pF
READY
R405
0
L400
MLB-201209-0120P-N2
READY
C1026
10pF
READY
C407
C404
10pF
10pF
C408
10pF
C405
10pF
C400
10uF
6.3V
C406
10pF
C1025
10uF
6.3V
P402
12507WS-12L
1
2
3
4
5
6
7
8
9
10
11
12
13
PC_SER_CLK
PC_SER_DATA
DBG_TX
DBG_RX
C1000
270pF
50V
READY
R1037
10
R1038
10
D1014
READY
ROM DOWNLOAD FOR PDP
R1003
10
R1001
10
C1002
220pF
50V
READY
READY
READY
C1003
270pF
50V
READY
D1015
READY
+3.3V_ST
R1002
4.7K
C1004
220pF
50V
READY
D1001D1000
C1007
0.1uF
50V
7
9
10
ROU T2
R1004
4.7K
C1005 220pF 50V
C1006 220pF 50V
JK1002
SPG09-DB-009
DOU T28RIN 2
DIN 2
C1008
0.1uF
50V
6V-5
IC1000
MAX3232CDR
11
12
DIN 1
R1006
100
1
52
PC_SER_CLK
PC_SER_DATA
PDP_SCL
PC_SER_DATA
PC_SER_CLK
+3.3V_ST
C1009
0.1uF
50V
C1010
0.1uF
50V
C1-2V+
C2+
C2-
4
C1+
3
1
$0.179
13
14
15
GND16VCC
RIN 1
ROU T1
DOU T1
R1008
100
6
7
2
3
D1005
30V
D1006
30V
8
9
4
5
C1031
10pF
50V
READY
10
READY
READY
C1011
0.1uF
50V
R1039 0
R1040 0
C1030
10pF
50V
READY
READY
READY
SUB_SCL
SUB_SDA
DISP_EN
PDP_SDA
RXO0-
RXO0+
RXO1-
RXO1+
RXO2-
RXO2+
RXOCK-
RXOCK+
RXO3-
RXO3+
RXO4-
RXO4+
RXE0-
RXE0+
RXE1-
RXE1+
RXE2-
RXE2+
RXECK-
RXECK+
RXE3-
RXE3+
RXE4-
RXE4+
MOD_ROM_TX
MOD_ROM_RX
R442
27K
READY
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
TF05-51S
P403
MOD_ROM_RX
R407
R404
READY
100
R403100
HD
27K
R402
0
READY
KEY_BUZZER
PDP_SCL
RXO0-
RXO1-
RXO2-
RXOCK-
RXO3- RXO3+
RXO4-
PC_SER_CLK
DISP_EN
FHD
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
MSD3368EV Platform
RGB,RS232,LVDS
9
10
Page 32
/FE_RESET
Copyright © 2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only
(TUNER RESET GPIO OPTION)
XC5000_RESET
KCN-ET-5-0094
JK1101
1
2
D1101RCLAMP0502B
C1
A
C2
To separate chassis ground
+3.3V_TU
C1126
2%
L1108
270nH
C1146
120pF
0603CS-R27XGLW
C1141
0.1uF
16V
0603CS-6N8XGLW
39pF
50V
C1103
READY
L1111
6.8nH
6.8pF
TU_RESET
2%
L1116
0603CS-R39XGLW
2%
390nH
READY
R1142
10
10
R1127
TUNER RESET
: ACTIVE LOW (SOFT RESET)
C1120 56pF
+1.8V_TU
R1166 0
R1167 0
R1168 0 R1184 0
R1169 0
R1170 0
R1171 0
R1173 0
R1174 0
R1176 0
R1178 0
R1179 0
R1180 0R1172 0
R1181 0
R1182 0
R1183 0R1175 0
R1185 0R1177 0
+1.8V_TU
C1165 0.1uF
C1134 1000pF
C1109 0.1uF
1008CS-821XGLC
C1171 0.1uF
+3.3V_TU
L1114
820nH
C1167
0.1uF
C1158 0.1uF
+3.3V_TU
FE_TS_VAL
R1113
MOVAL
MOSTRT
VSS_9
VDD_4
SMTEST
GPP3
AGC1
AGC2/GPP2
VSS_8
CVDD_4
VSS_7
CVDD_3
DATA2/GPP1
CLK2/GPP0
RFLEV
VDD_3
C1139
0.1uF
16V
TUNER_IF_N
0.1uF
16V
33
C1144
C1143
16V
0.1uF
16V
FE_TS_SYN
R1114
33
+3.3V_TU_CE
+3.3V_TU_CE
+1.8V_TU_CE
R1115
10K
R1116
10K
16V
0.1uF
C1149
C1145
0.1uF
16V
IF_AGC
R1118
0
R1119
22K
R1117
1K
+3.3V_TU_CE
16V
0.1uF
C1150
C1140
READY
0.1uF
16V
C1142
1000pF
50V
MDO4
53
28
AVDD
C1128
0.1uF
50V
R11 10
MDO2
MDO3
51
52
29
30
VIN31VIN
AGND_1
TUNER_IF_P
L1103
C1130
10uF
6.3V
FE_TS_SERIAL
R1111
33
MDO0
MDO1
49
50
AGND_2
22p F
C11 36
READY
C1135
0.1uF
16V
C1125
0.1uF
16V
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
22p F
C11 38
READY
+3.3V_TU_CE
16V
0.1uF
C1137
C1132
0.1uF
FE_TS_CLK
+3.3V_TU_CE
READY
+1.8V_TU_CE
CVDD_6
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
SADD118SADD0
R1104
10K
READY
64
17
R1105
47K
R1106
R1107
33
BKERR
MICLK
63
CVDD_2
10K
MOCLK
62
19
VSS_5
R1108
33
CVDD_5
VSS_11
60
61
20
21
PLLVDD22PLLGND
C1123
0.1uF
READY
MDO6
MDO7
57
58
59
IC1100
CE6355
23
XTI24XTO
16V
R1109
100K
+3.3V_TU_CE
VDD_5
VSS_10
MDO5
55
56
25
26
VSS_6
PLLTEST27OSCMODE
54
16V
0.1uF
C1147
C1159
0.1uF
16V
0.1uF
C1164
+1.8V_TU
VREF_N41VREF_P
40
C11 82 0 .1u F
C11 48 0. 1uF
22
GND_6
RESET38VI2C39VDDC_6
37
23
VDDD_1
TESTMODE
C11 18 0 .1u F
36
35
34
33
32
31
30
29
28
27
26
25
24
C1133
0.1uF
16V
TU_RESET
GND_8
SDA
SCL
VDDD_2
EXTREF
X1
GND_7
X2
ADDRSEL
DDI2
VDDC_5
DDI1
1%
C11 17 0.1uF
C11 29 0 .1u F
GND_947VDDC_948VDDA_8
46
15
VAGC
C11 63 0.1uF
R1152 4.99K
IC1104
XC5000
16
17
VIF
SIF
VDDA_5
C11 69 0 .1u F
18
C11 56 0.1uF
VDDC_743VDDC_844REXT45VDDA_7
42
19
GND_5
20
VDDC_421VDDA_6
C11 24 0 .1u F
C11 15 1 000 pF
VDDA_1
1
IN1
2
GND_1
3
IN2
4
GND_2
5
EXTCHOKE
6
GND_3
2%
VDDA_2
VDDA_3
VDDC_1
GND_4
VDDC_2
7
8
9
10
11
12
13
VDDC_314VDDA_4
C11 16 0 .1u F
+3.3V_TU
C1121
0.1uF
31.875MHz
C1151
0.1uF
L1101
MLB-201209-0120P-N2
C1119
0.1uF
R1130
1K
R1122
390
X1102
+5V
C1176
0.1uF
16V
C1106
0.1uF
16V
C1108
18pF
C1173
18pF
+1.8V_TU
+3.3V_TU
R1153
1K
R1138
1K
R1155 100
R1150
100
C1152
C1131
18pF
18pF
50V
50V
IF_AGC
Place the Buffer close to Tuner
SDA1
SCL1
/FE_RESET
TU_SLEEP_MODE
ACTIVE HIGH
L1102
SAM2333
READY
SCL1
SDA1
A2[GN]
+3.3V_TU_CE
VSS_1
VDD_1
VSS_2
CLK1
+1.8V_TU_CE
DATA1
IRQ
CVDD_1
VSS_3
RESET
SLEEP
STATUS
SADD4
VDD_2
4.7 K
R11 00
READY
R1102
4.7K
R1103
0
VSS_4
A1[RD]
SADD3
SADD2
C
+1.8V_TU_CE
TUNER_SIF
X1100
20.48MHz
C1122
27pF
50V
C1127
27pF
50V
0
L1105
MLF1608A2R7J
2.7uH 5%
R1135
680
C1161
6.8pF
50V
E
Q1103
B
ISA1530AC1
C
+5V
R1159
390
C1183
0.1uF
16V
08.10.06 CHANGE LOAD CAP 22pF -> 27pF
TUNER_IF_N
+3.3V_TU
C1180
68uF
10V
FHD
C1185
0.1uF
16V
C1186
0.1uF
16V
C1187
0.1uF
16V
+1.8V_TU
C1100
10uF
6.3V
16V
0.1uF
C1105
MLB-201209-0120P-N2
C1101
0.1uF
16V
+3.3V_TU
16V
0.1uF
C1107
L1100
C1102
0.1uF
16V
16V
0.1uF
C1111
+1.8V_TU_CE
C1110
10uF
6.3V
C1112
0.1uF
16V
0.1uF
C1113
16V
MLB-201209-0120P-N2
C1114
0.1uF
16V
L1110
MLF1608A2R7J
2.7uH 5%
R1112
680
C1104
6.8pF
50V
E
Q1108
+5V
L1118
C
R1101
390
ISA1530AC1
C1168
0.1uF
16V
B
TUNER_CVBS
E
Q1102
B
ISA1530AC1
C
+5V
C1184
R1157
0.1uF
390
16V
TUNER_IF_P
E
Q1109
B
ISA1530AC1
C
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
MSD3368EV Platform
TUNER
10 10
Page 33
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