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COLOR TV
SERVICE MANUAL
CHASSIS : MC-05HA
MODEL : 29FS2AMB/ANX
MODEL : 29FS2AMB/ANX-ZE
CAUTION
BEFORE SERVICING THE CHASSIS,
READ THE SAFETY PRECAUTIONS IN THIS MANUAL.
CONTENTS
CONTENTS .............................................................................................. 2
SAFETY PRECAUTIONS ..........................................................................3
CONTROL DESCRIPTIONS .................................................................... 4
SPECIFICATIONS .................................................................................... 7
ADJUSTMENT INSTRUCTIONS ............................................................. 8
TROUBLE SHOOTING .......................................................................... 17
PRINTED CIRCUIT BOARD ....................................................................20
BLOCK DIAGRAM ................................................................................. 24
EXPLODED VIEW .................................................................................. 28
EXPLODED VIEW PARTS LIST ..............................................................29
REPLACEMENT PARTS LIST ............................................................... 30
SVC. Sheet ..................................................................................................
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 Replacement Parts List.
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 Before returning the receiver to the customer,
An Isolation Transformer should always be used during always perform an AC leakage current check on the
the servicing of a receiver whose chassis is not isolated from exposed metallic parts of the cabinet, such as antennas,
the AC power line. Use a transformer of adequate power rating terminals, etc., to be sure the set is safe to operate without
as this protects the technician from accidents resulting in damage of electrical shock.
personal injury from electrical shocks.
Leakage Current Cold Check(Antenna Cold Check)
It will also protect the receiver and it's components from being With the instrument AC plug removed from AC source,
damaged by accidental shorts of the circuitry that may be connect an electrical jumper across the two AC plug prongs.
inadvertently introduced during the service operation. Place the AC switch in the on position, connect one lead of
ohm-meter to the AC plug prongs tied together and touch other
If any fuse (or Fusible Resistor) in this TV receiver is blown, ohm-meter lead in turn to each exposed metallic parts such as
replace it with the specified. antenna terminals, phone jacks, etc.
If the exposed metallic part has a return path to the chassis, the
When replacing a high wattage resistor (Oxide Metal Film measured resistance should be between 1M and 5.2M.
Resistor, over 1W), keep the resistor 10mm away from PCB. When the exposed metal has no return path to the chassis the
reading must be infinite.
Keep wires away from high voltage or high temperature parts. An other abnormality exists that must be corrected before the
receiver is returned to the customer.
Due to high vacuum and large surface area of picture tube,
extreme care should be used in handling the Picture Tube. Leakage Current Hot Check (See below Figure)
Do not lift the Picture tube by it's Neck. Plug the AC cord directly into the AC outlet.
Do not use a line Isolation Transformer during this check.
X-RAY Radiation Connect 1.5K/10watt resistor in parallel with a 0.15uF capacitor
between a known good earth ground (Water Pipe, Conduit, etc.)
Warning: and the exposed metallic parts.
Measure the AC voltage across the resistor using AC
The source of X-RAY RADIATION in this TV receiver is the voltmeter with 1000 ohms/volt or more sensitivity.
High Voltage Section and the Picture Tube. Reverse plug the AC cord into the AC outlet and repeat AC
For continued X-RAY RADIATION protection, the voltage measurements for each exposed metallic part. Any
replacement tube must be the same type tube as specified in voltage measured must not exceed 0.75 volt RMS which is
the Replacement Parts List. 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.
To determine the presence of high voltage, use an accurate
high impedance HV meter. Leakage Current Hot Check circuit
Adjust brightness, color, contrast controls to minimum. AC Volt-meter
Measure the high voltage.
The meter reading should indicate
23.5 1.5KV: 14-19 inch, 26 1.5KV: 19-21 inch,
29.0 1.5KV: 25-29 inch, 30.0 1.5KV: 32 inch
If the meter indication is out of tolerance, immediate service Good Earth Ground
and correction is required to prevent the possibility of such as WATER PIPE,
CONDUIT etc.
premature component failure. To Instrument's 0.15uF
exposed
METALLIC PARTS
1.5 Kohm/10W
CONTROL DESCRIPTIONS
All the functions can be controlled with the remote control handset.
Some functions can also be adjusted with the buttons on the front
panel of the set.
Remote control handset
POWER MUTE Before you use the remote control handset, please install the bat-
1 12 teries. See the next page.
1 2 3
1. POWER
4 5 6 switches the set on from standby or off to standby.
2 7 8 9
2. NUMBER BUTTONS
ARC 0 TV/AV
switches the set on from standby or directly select a number.
3 13
SOUND PICTURE MENU 3. ARC (Aspect Ratio Control)
4 14 changes the picture format.
T U R B O OK
4. TURBO PICTURE BUTTON / SOUND BUTTON (option)
PR selects Turbo picture.
VOL VOL
5
PR 5. D / E (Programme Up/Down)
REW PLAY FF
selects a programme or a menu item.
switches the set on from standby.
6 FAVOURITE STOP REC
scans programmes automatically.
F / G (Volume Up/Down)
21 adjusts the volume.
I/II SSM LIST adjusts menu settings.
15 OK
7
PSM SLEEP EYE/ 16 accepts your selection or displays the current mode.
8 17
9 MAIN STILL INDEX/ Q.VIEW
10 18 6. VCR BUTTONS
TEXT PIP
19 control a LG video cassette recorder.
11 20
MIX TIME REVEAL ? MODE M
7. I/II
SIZE STILL POSITION i selects the language during dual language broadcast.
selects the sound output (option).
PR PR SWAP INPUT
8. PSM (Picture Status Memory)
recalls your preferred picture setting.
9. SLEEP
sets the sleep timer.
10. MAIN STILL
freezes motion of the picture.
( With TELETEXT/PIP)
11. TELETEXT BUTTONS (option)
These buttons are used for teletext.
For further details, see the `Teletext' section.
12. MUTE
switches the sound on or off.
13. TV/AV
selects TV or AV mode.
switches the set on from standby.
14. MENU
selects a menu. POWER MUTE
1 12
15. LIST
1 2 3
displays the programme table.
4 5 6
16. SSM (Sound Status Memory)
recalls your preferred sound setting. 2 7 8 9
17. EYE/ (option)
*
switches the eye function on or off. 3
ARC 0 TV/AV
13
SOUND PICTURE MENU
18. Q.VIEW
4 14
returns to the previously viewed programme. T U R B O OK
19. INDEX/ (option)
*
switches DISPLAY on or off. VOL
PR
VOL
5
PR
20. PIP BUTTONS (option)
PIP REW PLAY FF
switches the sub picture on or off.
PR +/- 6 FAVOURITE STOP REC
selects a programme for the sub picture.
SWAP 21
alternates between main and sub picture. I/II SSM LIST
INPUT 15
7
selects the input mode for the sub picture. PSM SLEEP EYE/ 16
8 17
SIZE 9 MAIN STILL INDEX/ Q.VIEW
adjusts the sub picture size. 10 18
STILL TEXT
19
freezes motion of the sub picture. 11
MIX TIME REVEAL ? MODE M
POSITION
relocates the sub picture in clockwise direction. SIZE STILL POSITION i
9/4 PIP
switches on or off the 9 or 4 sub pictures.
21. FAVOURITE
selects a favorite programme.
* : No function
COLOURED BUTTONS : These buttons are used for teletext (only
TELETEXT models) or programme edit.
(With TELETEXT / Without PIP)
I/II SSM LIST
PSM SLEEP EYE/
MAIN STILL INDEX/ Q.VIEW
PIP
20
SIZE STILL POSITION
PR PR SWAP INPUT
(Without TELETEXT / With PIP)
Front panel
8
3
S-VIDEO
VIDEO
6
L/MONO AUDIO R
4
AV3
ON/OFF
1
Side panel
25 7
1. MAIN POWER (ON/OFF) 7. EYE (option)
switches the set on or off. adjusts picture according to the surrounding
conditions.
2. POWER/STANDBY INDICATOR
illuminates brightly when the set is in standby 8. HEADPHONE SOCKET (option)
mode. Connect the headphone plug to this socket.
dims when the set is switched on.
3. MENU
selects a menu.
4. OK
accepts your selection or displays the current
mode.
F / G (Volume Down/Up)
adjusts the volume.
adjusts menu settings.
D / E (Programme Up/Down)
selects a programme or a menu item.
switches the set on from standby.
5. REMOTE CONTROL SENSOR
6. AUDIO/VIDEO IN SOCKETS (AV3)
Connect the audio/video out sockets of
external equipment to these sockets.
S-VIDEO/AUDIO IN SOCKETS (S-AV)
Connect the video out socket of an S-VIDEO
VCR to the S-VIDEO socket.
Connect the audio out sockets of the S-
VIDEO VCR to the audio sockets as in AV3.
SPECIFICATIONS
Note : Specification and others are subject to change without notice for improvement.
A Scope A Test Condition
This specification can be applied to all the television related to 1) Temperature : 20 ± 5 (CST : 40 ± 5 )
MC-05HA Chassis. 2) Relative Humidity : 65 ± 10%
3) Power voltage : 110-240V~, 50/60Hz
4) Follow each drawing or spec for spec and performance of
A Test and Inspection Method parts,based upon P/N of B.O.M
1) performance : Follow the Standard of LG TV test 5) Warm up TV set for more than 20min. before the
2) Standards of Etc. requirement measurement.
- Safety: IEC60065
- EMC: EN55020,EN55013
A General Specifications
No. Item Specification Remark
1 Receiving system PAL,SECAM BG
PAL/SECAM DK
PAL I
SECAM-L/L' EU
NTSC M Non EU
2 AV receiving system NTSC M/PB
PAL BG, DK, I
SECAM BG, DK
3 Component receiving system 480i/ 480P
576i/ 576P
1080i 50Hz/60Hz
720P 50Hz/60Hz
4 Available Channel 1) VHF : E2 ~ E12
UHF : E21 ~ E69
CATV : S1 ~ S20
HYPER : S21 ~ S41
2) L/L' EU
3) NTSC-M Non EU
VHF : 2 ~ 13CH
UHF : 14 ~ 69CH
CATV : 01 ~ 125CH 200 PR. (W/O TXT)
5 Input Voltage 110-240V~, 50/60Hz(Wide Range) EU : Narrow
220V~ or 230V~, 50/60Hz(Narrow) Non EU : Narrow, Wide
6 Market EU, Non EU
7 Screen Size 4:3 Flat 29", Wide Flat 32"
8 Tuning System FVS 100/200 Program Option
9 Operating Environment 1) Temp : 0 ~ 45 deg
2) Humidity: below 85%
10 Storage Environment 1) Temp : -20 ~ 60 deg
2) Humidity: below 85%
ADJUSTMENT INSTRUCTIONS
8) After checking `40', Click the Erase Flash button.
1. Application Object
These instructions are applied to all of the color TV, MC-05HA
chassis.
2. Notes
(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.But the
adjustment can be changed by consideration of mass
production.
(3) The adjustment must be performed in the circumstance of
25±5°C of temperature and 65±10% of relative humidity if
9) Double click `Edit Window'.
there is no specific designation.
(4) The input AC voltage of the receiver must keep rating
voltage in adjusting.
(5) The receiver must be operated for about 15 minutes prior to
the adjustment.
3. Soft ware download
1) Connect JIG to P004 of Digital Board.
2) Connect SCL line of JIG Switch to Ground.
3) Turn on JIG and supply 6V to Digital Board. Terminate the
SCL of clause 2) by using Switch.
4) After termination of SCL line, wait for 3 second.
5) Execute `vct69xyp_main_graphic.vi2c' program.
10) Click the file select button of Name to select file.
6) Click the TVT button.
11) Select necessary file.
7) Double click right check box of `Boot loader Version` line, and
then check to change to 40 from 0.
12) Download the file with `OK' button.
7. Purity & Convergence adjustment
Adjustment should be operated when using the CPT(without
ITC from CPT manufacturing place)
This adjustment must be done in the order of the following
flowchart.
CPT Assembling As preparatory operations before
assembling CPT, wind cotton Tape for
protecting to CPT NECK and DY, CPT
connection parts. At this moment, end
of tape should be over-lapped and
wound in direct route to the NECK.
13) Check download process(about 30~40 sec.).
Assembling DY to Fix the Magnet to the position as
CPT shown picture below. Be careful not to
make CPT neck shadow while
HEAT RUN adjusting DY.
Convergence Magnet 6Pole 4 2
Degaussing
4. DVCO Adjustment STC Pre-Adjustment
1) This adjustment applies to the frame assembly unit ¢¸
¢¸
15 ~ 20mm
adjustment. PURITY Adjustment
2) This adjustment is to adjust the crystal oscillator frequency of
VCTP IC and is done after receiving the PAL B/G digital DY Fixing Let the screen Standard condition.
pattern signal. Operate Heat-Run at least 15
3) If you press the ADJ button to enter the SCREEN mode, SCREEN Voltage adj. minutes.
DVCO adjustment is automatically done.
Torque is to be 9-11 kg f.cm when
(T/X may not operate properly during DVC0 adjustment.) W/B Fixing fixing DY.
FOCUS not yet ADJ.
5. Temporary screen voltage adjustment
1) This adjustment applies to the frame assembly unit
STC not yet ADJ.
adjustment.
2) Enter Screen Mode with ADJ button. Turn the screen volume
DYC not yet ADJ.
to disappear horizontal line.
7-1. Purity adjustment
6. Focus Adjustment (1) It makes CPT or CABINET enough to demagnetization.
(2) Receive the signal of red raster.
6-1. Preliminary steps (3) Loosen fixed screw of DY and closely to CPT funnel part.
Receive the PAL-B/G 07ch(Cross hatch pattern, ) and
(4) Check the center of screen that PURITY MAGNET of CPT
Set the picture mode to "STANDARD".
by crossing adjustment. At this time, 4 & 6 pole magnet is
located to magnet of nothing.
6-2. Adjustment (5) Move the DY to make equal red on whole screen and it does
1) Adjust the lower Focus volume of FBT for the best focus of
not to make the DY by fixed screw after check a simple color
vertical line B.
of Red/Green/Blue and white raster whether or not it is a
2) Adjust the upper Focus volume of FBT for the best focus of
pollution of color.
area A.
(At this time, take care raster of screen and DY must fixing in
3) Repeat above step 1) and 2) for the best overall focus.
the condition which maintains a horizontality.)
(6) Check the TV set by move direction.
A
7-2. Convergence adjustment
These adjustments can the best condition of focus after finished
purity adjustment.
B (1) Receive the signal of cross hatch that BACK RASTER is
black.
(2) Adjust brightness and luminosity till dot appear 9 ~12.
(3) Open angle of the two tab of 4 pole MAGNET by isogonic
angle and accord with vertical line of red and blue color in
the middle of screen.
(4) Maintain as angle of (3) and rotate the tab to accord with
vertical line of Red and Blue color in the middle of screen.
(5) Open angle of the two tab of 6 pole magnet by isogonic f. Check the adjusted color coordinates with white balance
angle and accord with vertical line of Red/Blue and Green. meter.
(6) Maintain as angle of (5) and rotate the tab to accord with
horizontal line. In case of twisted horizontal line,repeat Color Temperature X coordinate Y coordinate
adjustment of (3) ~ (5) remembering the movement of
13500K 266± 8 273 ± 8 Non EU
Red/Green/Blue color.
(7) Move the DY to best condition of convergence and attach the 9000K 288 ± 8 295 ± 8 EU
CPT to a rubber-chock for fixing DY.
MENU 29" Remark
8. Screen voltage Adjustment
RD(0~1FF) 0180 For High Light adjustment
8-1. Preliminary steps GD(0~1FF) 0190
1) Turn the power supply of the TV set on. RGB
2) The set must be operated for about 15 minutes prior to the BD(0~1FF) 01A0
adjustment. W-B
RC(0~1FF) 00D0 For Low Light adjustment
GC(0~1FF) 00FF
8-2. Adjustment BC(0~1FF) 00E0
1) Adjust in the condition of no RF signal or after receiving the
PAL-B/G 05ch(Digital pattern)
2) Press ADJ key on the Remote controller and select
"2.SCREEN" to make horizontal line.
Turn the Screen Volume not to see one horizontal line and turn
oppositely until it starts to display.
9. White balance Adjustment
This adjustment should be performed after screen voltage
adjustment.
For manual adjustment, refer to the following procedure
9-1. Test equipment
1) Automatic White Balance Meter(Low/High Light Pattern)
- Automatic adjustment
2) White Balance Meter(CRT Color Analyzer, CA-100) : 1 set
3) Remote control for adjustment
9-2. Preliminary steps
1) Tune the TV set to receive an 100% white pattern.
2) This adjustment should be performed after screen voltage
adjustment.
9-3. Adjustment
1) White Balance should be adjusted with White balance meter
and the remote controller.
2) Press the ADJ button to enter the adjustment mode, search
for RGB W-B mode with CH D , E , and select with VOL
button.
3) Select the adjustment item with CH D, E button.
4) Adjust the data with Press VOL F, G button.
5) Adjustment procedure
a. Adjust the "CONTRAST" and "BRIGHT" so the bright level
to be 35 Ft_L.
b. Adjust "Y" value of High Light with RD(R-Drive) and adjust
"X" value with BD(B-Drive) and make color coordinates of
High Light which is specified in "clause f".
c. Adjust the "CONTRAST" and "BRIGHT" so the bright level
to be 4.5 Ft_L.
d. Adjust "Y" value of Low Light with RC(R-Cutoff) and adjust
"X" value with BC(B-Cutoff) and make color coordinates of
Low Light which is specified in "clause f".
e. Repeat a~d until the High/ Low color coordinates satisfies
the table of "clause f"
BOW
10. Deflection Data Adjustment In line adjustment, not to change default value is basic.
- Manual adjustment can be done by the following procedure.
ANG
10-1. Preliminary steps
In angle adjustment, adjust until inclination of center vertical line
1) Set the Deflection data with the remote controller.
should be vertical precisely.
2) Enter the Adjustment mode by pressing the ADJ button.
EP (East-West Parabola)
3) Select the "DEFLECT" to adjust Deflection Data.
Adjust so that middle portion of the outermost left and right
4) Press the CH D, E button to select adjustment items.
vertical line looks like parallel with vertical lines of the CPT.
5) Press the VOL F, G button to adjust the data.
6) The TV set receives PAL-B/G Digital pattern(EU05ch).
CRNU(Upper Corner Correction)
Adjust so that corner vertical line of upper-left and upper-right to
NOTE : Initial adjustment is done based on PAL 100Hz.
be straight line after finishing EP adjustment.
If production line doesn't the production line of LG
TV,receive available deflection adjustment pattern.
CRNL(Lower Corner Correction)
Adjust so that corner vertical line of lower-left and lower-right to
7) MC05HA Chassis is based 3Mode adjustment
be straight line after finishing EP adjustment.
8) sequency : Pal 100Hz -> 1080i/50Hz -> NTSC
CRNU6
* MC05HA chassis is based output of 1080i/50Hz.
After finished CRNU adjustment,adjust vertical line of left-
* For adjusting 1080i/50Hz output after adjusting 100Hz, press
top,right-top of screen to the best straight line.
the Mode button of remote controller after entering to
DEFLECTION of SVC Mode.
CRNL6
After finished CRNL adjustment,adjust vertical line of left-
top,right-top of screen to the best straight line.
10-2. Adjustment
* After adjusting as above, finish the Pin Cushion adjustment by
VL (Vertical Linearity)
re-adjustment of EW, EP, ANGLE, BOW, CRNU, CRNL,
Adjust the top & bottom size of inner circle to be equal.
CRNU6, CRNL6.
VA (Vertical Amplitude)
* After adjusting, move to "Store This Mode". And then change
Adjust upper and lower part of circle from the effective screen of
to "Store All Mode" with VOL F, G and save by using press
the CPT.to be distance of 6~7mm.
"OK" key.
SC (Vertical S Correction)
Adjust the lattice width of the Top/Center/Bottom to be the
same.
As being decided by DY value of the using CPT, set as default
of the using CPT.
VS (Vertical Shift)
Adjust so that the horizontal center line of a digital circle pattern
is in accord with geometric horizontal center of the CPT.
HS (Horizontal Shift)
Adjust so that the vertical center line of a digital circle pattern is
in accord with geometric vertical center of the CPT.
EW (East-West Horizontal Width)
Adjust outer line of the left/ right outer lattice to be united with
effective boundary surface of CPT.
A B
11. Deflection setting initial data 13. OPTION setting
ITEM Range
RF PAL RF NTSC 13-2. Preliminary steps
100Hz 1080i/50 1080i/50 1) This option adjustment decides function in accordance with
VL 0 ~ FFFF FFFC FFF3 FFDD model. Press the SVC TX adjustment button(CH up/down
button) at SVC mode, then adjust the option at OPTION1, 2,
VA 0 ~ FFFF 004E 0014 002A
3, 4, 5 mode.
SC 0 ~ FFFF 009E 009E 007C
2) Mark the option adjustment data like [111,111,111,111,111]
VS 0 ~ FFFF FFF8 FF10 0003 in BOM.
HS 0 ~ FFFF 005D 005E 005C
OP [113,63,112,201,248]
EW 0 ~ FFFF 0044 0041 006C
ET 0 ~ FFFF FFFB FFDE FFC0
EP 0 ~ FFFF FFD0 FEE2 FE94 OPTION 1
CRNU 0 ~ FFFF 0004 0004 FFF6 OPTION 2
CRNL 0 ~ FFFF 000B 0025 002A OPTION 3
BOW 0 ~ FFFF 000B
OPTION 4
0007 0007
OPTION 5
ANGLE 0 ~ FFFF 000A 0009 0009
CRNU6 0 ~ FFFF 0056 003A 0056 * Mark of BOM
CRNL6 0 ~ FFFF 003F 0030 0042
LEVEL PART NO. SPECIFICATION DESCRIPTION
1. 3141VMNxxxA MAIN CHASSIS ASSY OPT[091,016,143,100,000]
* Check adjustment condition at 1080i/50Hz, NTSC60Hz after
finishing adjustment in PAL100Hz, adjust defection In this model, the OPTION1 data is 091, OPTION2 data is 016, the OPTION3
adjustment at each Mode again. data is 143,the OPTION 4 data is 100, OPTION 5 data is 000.
* Sequence
:PAL 100Hz(RF) -> NTSC 60Hz(RF) ->
1080i/50Hz(COMPONENT)
13-2. Adjustment Method
1) Input OPTION value with number button on remote control at
12. How to inspect condition of a each OPTION adjustment mode.
2) At each OPTION Mode, Select adjustment item by the CH D,
transmission and reception in E button and then set up each OPTION by the F, G button.
wireless sound model(option)
- Wireless sound model's efficiency inspections is executed to a
finished in a final inspection phase.
- Wireless sound is a function which receives voice-signal by an
exclusive remote control and Earphone, transmits a FM
through transmitter of inner part in MICOM BOARD to TV
sound(MONITOR OUTPUT)
1) Execute in channel generating voice-signal
2) Select a transmitted frequency in MENU OSD.
3) A received frequency in an exclusive remote control or
received FM Radio is tuned by 87.7MHz which is same as
frequency in OSD.
4) Check out whether a signal generating to MAIN SPEAKER
generates in earphone or receiver or not.
5) There is no alternation and setting of adjusted DATA in the
process of inspecting FM TX.
OPTION 1
Option Code Function Remark
1 TEXT (2bit, 3: WITH CAPTION(CANADA) 3: CANADA
Caption, 2: WITH CAPTION 2: OTHER NTSC AREA
200PR) 1: W/TXT & 200 PROGRAM 1: Other country
0: W/O TXT & 200 PROGRAM 0: china only
2 VCTP 0: BASIC 0: VCTP Basic Version
1: ECO 1: VCTP ECO Version * Fixed by MICOM VERSION
3 TOP 1: TOP + FLOF TEXT 1: Dutch/ Swiss/ Austria/ Sweden/ Norway/Finland/ Poland/ Italy/ Spain/ Benelux3
0: FLOF TEXT 0: Others
4 ACMS 1: WITH CHANNEL NAME DISPLAY 1:ALL COUNTRIES EXCEPT AUSTRALIA
0: WITHOUT CHANNEL NAME DISPLAY 0: AUSTRALIA ONLY
5 CH+AU 1: CHINA+AUSTRALIA CHANNEL TABLE 1: CHINA + AUSTRALIA
0: OTHER COUNTRIES CHANNEL TABLE 0: OTHERS
6 BOOST 1: WITH BOOSTER 1: ALL
0: WITHOUT BOOSTER 0:
7 PIP 1: WITH PIP 1: WITH PIP MODEL
0: WITHOUT PIP 0: WITHOUT PIP MODEL
OPTION 2
Option Code Function Remark
1 SYS 0: BG/I/DK/L 0: RZ MODEL
1: BG/I/DK/M 1: RT MODEL
2: 3-SYSTEM 2: NO USE
3: RESERVED 3: NO USE
2 FMTRM 1: WIDE BAND XWAVE 1: WITH XWAVE MODEL
0: NO XWAVE 0: WITHOUT XWAVE MODEL
3 A2 ST 1: NICAM CHECK & FM STEREO/DUAL - operate 1: OTHERS
0: NICAM CHECK & FM STEREO/DUAL - not operate 0: TUNISIA
4 HDEV 1: HIGH DEVIATION MODULATION 1: China/ Saudi/ India/ Indonesia/ Lebanon/ Pakistan/ Iran
0: RF NORMAL SOUND MODULATION 0: OTHERS
5 VOL 1: RUSHED SOUND CURVE(ASIA, MIDDLE EAST) 1: RT
0: STANDARD SOUND CURVE(EU, RUSSIA) 0: RZ
6 WOOF 1: WITH WOOFER SPEAKER TOOL OPTION
0: WITHOUT WOOFER SPEAKER
7 HPHON 1: WITH HEAD PHONE 1: NO USE(READY)
0: WITHOUT HEAD PHONE 0: ALL
OPTION 3
Option Code Function Remark
1 SCART 3: READY 3: no use
2: 2 SCART(SC ID enable + SC_RGB(soft mix)+sav2) 2: 2 scart
2 1: 1 SCART(SC ID enable + SC_RGB(soft mix)) 1: 1 scart + 1 phone
0: WITHOUT SCART JACK(ALL PHONE JACK) 0: ALL PHONE JACK
3 WIDE 1: 16:9 TV 1: Wide Model
0: 4:3 TV 0: 4:3 model
4 NCOMP 1: COMPONENT 1/2 1: no use
(number of component) 0: COMPONENT 1 0: ALL
5 3DCOM 1: WITH 3D-COMB FILTER 1: Basic VCTP(PIP model)
0: WITHOUT 3D-COM FILTER(WITH 4H-FILTER) 0: Eco VCTP(W/O PIP)
6 BLUBK 1: WITH BLUE BACK 1: ALL
0: WITHOUT BLUE BACK 0: no use
7 XD 1: WITH XD 1: With XD ON/OFF Function
0: WITHOUT XD 0:
8 TILT-NOTE 1: can't control TILT by REMOCON 1: RZ model
0: can control TILT by REMOCON 0: RT model
OPTION 4
No. OPTION Specification REMARK
1 LANG 0: ENG ONLY English Only
1: EU 5EA English/ German/ French/ Italian/ Spanish
2: EU ETC Polish/ Hungarian/ Czech/ Russian/ English/ Dutch/ Swedish/ Norwegian/ Danish/ Finnish/ Portuguese/ Rumanian
3: GREECE English/ Greek
4: PARSI English/ PARSI(Iran)
5: ARAB URDU English/ French/ Arabic(Egypt, Saudi)/ URDU(Pakistan)
6: E+HINDI English+HINDI
7: E+I+M+V English+Indonesian+Malaysian/ Vietnamese
8: E+THAI English+THAI
9: E+CHINA English+Chinese
2 TXT LAN 0: WEST EU English/ French/ Swedish/ Czech/ German/ Spanish/ Italian
1: EAST EU1 Polish/ French/ Swedish/ Czech/ German/ Slovene/ Italian/ Rumanian
2: TURKEY EU English/ French/ Swedish/ Turkish/ German/ Spanish/ Italian
3: EAST EU2 English/ Hungarian/ Serbian/ Czech/ German/ Spain/ italy/ Rumanian
4: CYRILLIC1 Polish/ Russian/ Estonian/ Lettish
5: CYRILLIC2 Polish/ Russian/ Swedish/ Czech/ Estonian/ Lettish
6: CYRILLIC3 English/ Russian/ Estonian/ Czech/ Ukrainian/ Lettish
7: TURK GRE1 English/ French/ Swedish/ Turkish/ Portuguese/ German/ Spanish/ Italian/ Greek
8: TURK GRE2 English/ Turkish/ German/ Greek
9: TURK GRE3 English/ French/ Swedish/ Turkish / German/ Spanish/ Italian/ Greek
10: ARAB FRA French/ English/ Turkish/ Arabic
11: ARAB ENG English/ French/ Turkish/ Arabic
12: ARAB HEB1 Hebrew/ Arabic
13: ARAB HEB2 English/ French/ Arabic/ Hebrew
14: PARS ENG English/ French/ Turkish/ Parsi
15: PARS FRA French/ Turkish/ Parsi
16: PARS ALL English/ French/ Parsi
* Finland => suomi
3 100
OPTION5
Option Code Function Remark
1 C/PTV 1: W/ CVG(PTV) 1: no use
0: W/O CVG(CTV) 0: ALL * Fixed by MICOM version
2 AUTOCVG 1: WITH AUTO CONVERGENCE 1: no use
0: WITH 9 POINT CONVERGENCE 0: ALL
3 32 INCH 1: 32 INCH 1: no use
0: OTHERS 0: ALL
4 HOTEL 1: WITH HOTEL FUNCTION 1: Limit MAX VOL Level, CH EDIT
0: WITHOUT HOTEL FUNCTION 0:
5 EYE 1: WITH DIGITAL EYE 1: no use(READY)
0: WITHOUT DIGITAL EYE 0: ALL
6 TBIDX 1: WITH TURBO THEATER INDEX 1: FB90/FC40 index option
0: WITHOUT TURBO THEATER INDEX 0: Other Tool all
7 DGIDX 1: WITH DIGITAL INDEX 1: WITH INDEX MODEL
0: WITHOUT DIGITAL INDEX 0: W/O INDEX MODEL
8 MOVE SPK 1: WITH MOVE SPEAKER 1: 29FB90
0: WITHOUT MOVE SPEAKER 0: Other tool
14. SERVICE MODE DATA
Basic data of DDP3316C
W/B DATA
ITEM PAL 100Hz NTSC 1080i/50Hz
MENU ITEM DATA
EHTTH 00FA 00FA 00FA RGB W-B R-DRIVE 0150
EHT-S 001F 001F 001F G-DRIVE 0090
EHTV1 FFF2 FFF2 FFF2 B-DRIVE 0090
EHTV2 FFE2 FFF2 FFE2 R-CUTOFF 00FF
EHTH1 FFD1 FFD1 FFD1 G-CUTOFF 00FF
EHTH2 FFE0 FFE0 FFE0 B-CUTOFF 00FF
EHT-F 0003 0003 0003 TNRCT C/A 0005
EHTP-1 FFE8 FFE8 FFE8 AGC-LEV 00B0
EHTP-2 0003 0003 0003
Basic data of DDP3316C - 2
ITEM PAL 100Hz NTSC 1080i/50Hz
IBRM 0190 0190 0190
WDRM 00C8 00C8 00C8
GGAIN 0000 0000 0000
WGAIN 0000 0000 0000
MWDR 01F0 01F0 01F0
BCLTH 0250 0250 0250
BCLTC 0190 0190 0190
BCLGA 00A0 00A0 00A0
BCTC 0096 0096 0096
TML 0000 0000 0000
TROUBLE SHOOTING
1. No Picture (sound ok)
CVBS Signal?
Check MAIN R118 Waveform
(2Vpp)
YES NO
NO
Waveform of Digital Board IC001
Check Q003 Check Tuner(TU101) VIDEO output
#191?
YES
NO
Waveform of Digital Board IC500
Check around IC500
R/G/B/VM OUT0~#65~68?
YES
NO
Waveform of Digital Board IC500
Check around IC500
#41, 42, 43, 44?
YES
NO
Waveform of Digital Board P500
Check around Q505, Q506, Q507
#R/G/B_OUT?
YES
NO
Waveform of CPT socket cathode
Check IC901G
(RK/GK/BK)?
2. No Sound (picture ok)
NO
Waveform of Digital Board NO Waveform of MAIN1 Check around
IC001#9, 10, 11, 12, 13, 14(av1, Check around Tuner SIF? TU101
2, 3) R598, R599(Component1) each Jack
at each Mode? YES
NO
Waveform of Digital Check around
IC001#31? IC001
YES
YES
NO
Waveform of Digital Board IC001 Check around IC001
#27, 28? & Q004, Q005
YES
YES
NO
Waveform of MAIN IC652#1,2(L)
Check around IC652
14, 15(R)?
3. No PIP
NO
Waveform of Digital Board Check Waveform of MAIN1 Waveform of Digital
IC001 #189, 182, 188? AV JACK1 Q101(E)? Board IC510 #51,
52, 53, 46?
YES NO
Check TU102
YES
YES Check Digital Board
IC510 #2
NO
Check Q510
NO
Waveform of Digital Board Check Digital Board
IC001 #195? IC001
YES NO Check Scart
YES Jack
SCART201
Waveform of Digital Board NO
IC510 #19~22, 24~28? Check around IC510
YES
NO
Waveform of Digital Board Check around IC001
IC001 #165~167?
4. No power
NO
Check ST_3.3 of IC001 #45, 75, ...
Check MAIN Board of Power Line
ST_1.8V of IC001 #124, 169...
YES
NO
Check IC001 #79,89 (OSC) Replace X001
YES
NO
Check IC001 #83, 84(SCL, SDA) Replace Q009, Q010
YES
NO
Check IC1001 #161(ABN) Check Abnormal Circuit
YES
NO
Check IC001 #89(IR), #162(Key in) Check Digital P503, P504 connector
5. No raster
Check +B voltage
125 ~ 135V or
OK 0V
NO
Is the voltage at VCC of IC001 Check F1701 Fuse OPEN
ST_1.8V and ST_3.3V? on PSW Board
YES OK Check/ Replace F1771
Check ST_Voltage
Does the square Check the voltage of 0V
NO YES
waveform from PIN C1806
23 of IC500 appear
Check/
Replace IC500 YES Check IIC bus Check/ Replace D1810
lime (SDA, SAC)
Is the waveform at
NO Drain Q408 normal? Check the voltage at 0V
pin2 of IC801
Check/ Replace
Q422, T402 Check/ Replace IC810
Check the voltage at
P803B 5.6V
Check the output
IC830, IC840, IC843
PRINTED CIRCUIT BOARD
MAIN
DIGITAL (TOP) STAND-BY
DIGITAL (BOTTOM) SIDE-A/V
HARMONICS
CPT CONTROL
POWER S/W
LED + PRE-AMP
BLOCK DIAGRAM
1. MAIN
Vertical
Vertical
2. VCT-P(Video)
3. VCT-P(Audio)
MEMO
EXPLODED VIEW
943
400
913
170 510
150
112
503
520
560
550
580
501
300
540
331
330
320 120
590
600
530
310
The components identified by mark is
critical for safety.
EXPLODED VIEW PARTS LIST Replace only with part number specified.
LOCA. NO PART NO DESCRIPTIONS
112 6335929004A CPT,ITC A68ERS370X V1 N 29INCH SUPER-SLIM 0.40G 4/3 0HZ
6335929004B CPT,ITC A68ERS370X V1 L 29INCH SUPER-SLIM 0.50G 4/3
120 6400VA0025E Speaker,Fullrange C163A01K1451 FERRITE 15W 8OHM 86DB 110HZ 193X57X44.4mM LUG
150 6140VC2006R Coil,Degaussing 18OHM 102OHM AL 75T 315T 0.7mM 0.22mM SQUARE/CIRCLE 29INCH
170 170-844K Drawing,Assembly CPT EARTH UL1015 AWG22-TBC 0.12X4X16MM 29INCH ALL NORMAL
300 30919E0032X Cover Assembly, 29FS2ANB-ZE LG-ALFATRON 30909E0025 SY LOCAL 117A
30919K0017B Cover Assembly, 29FS2ANX MC05HA 29" SY-RA RA TOOL MC05HA 100HZ
30919K0017C Cover Assembly, 29FS2AMB-ZE MC05HA 29" SY-RA RA TOOL MC05HA 100HZ X-WAVE"
30919K0019D Cover Assembly, 29FS2ANX MC05HA 29" 29FS2 C/A ASSY LGEMA
30919K0019F Cover Assembly, 29FS2ANX MC05HA 29" 117A LGEMA LOCAL
ACQ30285805 Cover Assembly, 29FS2 05HA 29"" LGESY-KIEV C/SKD 2-TONE
310 5020900039B Button, CONTROL 29FS2 ABS, HF-380 6KEY LGESY LOCAL 117A
5020900088B Button, MOLD ABS CONTROL 29FS2 ABS, HF-380 6KEY LGERA
5020900094A Button, MOLD ABS 380 CONTROL 29FS2 ABS, HF-380 6KEY LGEMA
320 320-062E Spring, CUTTING STSC304 KNOB
330 5020900038B Button, POWER 29FS2 ABS, HF-380 1KEY LGESY LOCAL 117A
5020900087B Button, MOLD ABS POWE