The LCD panel is manufactured to provide many years of useful life.
Occasionally a few non active pixels may appear as a tiny spec of color.
This is not to be considered a defect in the LCD screen.
SPECIFICATIONS
<TUNER>
VHF/UHF Input : 75Ω unbal.,IEC Connector
Center IF : PAL BG 38.9MHz(Picture IF), PAL BG 33.4MHz(Sound IF)
Nominal specifications represent the design specifications. All units should be able to approximate these. Some
will exceed and some may drop slightly below these specifications. Limit specifications represent the absolute
worst condition that still might be considered acceptable. In no case should a unit fail to meet limit specifications.
-
6dB: Lch
-
6dB: Rch
VIDEO 2
Hz
Hz
dB
dB
70 to 8K
70 to 8K
-
-
-
-
>45/45
>45/45
1-2A7344SP
IMPORTANT SAFETY PRECAUTIONS
Prior to shipment from the factory, our products are strictly inspected for recognized product safety and electrical
codes of the countries in which they are to be sold. However, in order to maintain such compliance, it is equally
important to implement the following precautions when a set is being serviced.
Safety Precautions for LCD TV
Circuit
1. Before returning an instrument to the
customer, always make a safety check of the
entire instrument, including, but not limited to, the
following items:
a. Be sure that no built-in protective devices are
defective and have been defeated during
servicing. (1) Protective shields are provided
on this chassis to protect both the technician
and the customer. Correctly replace all missing
protective shields, including any removed for
servicing convenience. (2) When reinstalling
the chassis and/or other assembly in the
cabinet, be sure to put back in place all
protective devices, including but not limited to,
nonmetallic control knobs, insulating
fishpapers, adjustment and compartment
covers/shields, and isolation resistor/capacitor
networks. Do not operate this instrument or
permit it to be operated without all
protective devices correctly installed and
functioning. Servicers who defeat safety
features or fail to perform safety checks
may be liable for any resulting damage.
b. Be sure that there are no cabinet openings
through which an adult or child might be able to
insert their fingers and contact a hazardous
voltage. Such openings include, but are not
limited to, (1) spacing between the LCD module
and the cabinet mask, (2) excessively wide
cabinet ventilation slots, and (3) an improperly
fitted and/or incorrectly secured cabinet back
cover.
c. Antenna Cold Check - With the instrument AC
plug removed from any AC source, connect an
electrical jumper across the two AC plug
prongs. Place the instrument AC switch in the
on position. Connect one lead of an ohmmeter
to the AC plug prongs tied together and touch
the other ohmmeter lead in turn to each tuner
antenna input exposed terminal screw and, if
applicable, to the coaxial connector. If the
measured resistance is less than 1.0 megohm
or greater than 5.2 megohm, an abnormality
exists that must be corrected before the
instrument is returned to the customer. Repeat
this test with the instrument AC switch in the off
position.
d. Leakage Current Hot Check - With the
instrument completely reassembled, plug the
AC line cord directly into a 230 V AC outlet. (Do
not use an isolation transformer during this
test.) Use a leakage current tester or a
metering system that complies with American
National Standards Institute (ANSI) C101.1
Leakage Current for Appliances and
Underwriters Laboratories (UL) 1410, (50.7).
With the instrument AC switch first in the on
position and then in the off position, measure
from a known earth ground (metal water pipe,
conduit, etc.) to all exposed metal parts of the
instrument (antennas, handle brackets, metal
cabinet, screw heads, metallic overlays, control
shafts, etc.), especially any exposed metal
parts that offer an electrical return path to the
chassis. Any current measured must not
exceed 0.5 milli-ampere. Reverse the
instrument power cord plug in the outlet and
repeat the test.
READING SHOULD
NOT BE ABOVE 0.5 mA
LEAKAGE
DEVICE
BEING
TESTED
TEST ALL EXPOSED
METAL SURFACES
ALSO TEST WITH
PLUG REVERSED
USING AC
ADAPTER PLUG
AS REQUIRED
ANY MEASUREMENTS NOT WITHIN THE
LIMITS SPECIFIED HEREIN INDICATE A
POTENTIAL SHOCK HAZARD THAT MUST
BE ELIMINATED BEFORE RETURNING THE
INSTRUMENT TO THE CUSTOMER OR
BEFORE CONNECTING THE ANTENNA OR
ACCESSORIES.
2. Read and comply with all caution and safety-
related notes on or inside the receiver cabinet, on
the receiver chassis, or on the LCD module.
3. Design Alteration Warning - Do not alter or add
to the mechanical or electrical design of this LCD
TV receiver. Design alterations and additions,
including, but not limited to circuit modifications
and the addition of items such as auxiliary audio
and/or video output connections, might alter the
safety characteristics of this receiver and create a
hazard to the user. Any design alterations or
additions will void the manufacturer's warranty and
may make you, the servicer, responsible for
personal injury or property damage resulting
therefrom.
CURRENT
TESTER
+
EARTH
GROUND
_
2-1LTVP_ISP
4. Hot Chassis Warning -
a. Some TV receiver chassis are electrically
connected directly to one conductor of the AC
power cord and maybe safety-serviced without
an isolation transformer only if the AC power
plug is inserted so that the chassis is
connected to the ground side of the AC power
source. To confirm that the AC power plug is
inserted correctly, with an AC voltmeter,
measure between the chassis and a known
earth ground. If a voltage reading in excess of
1.0 V is obtained, remove and reinsert the AC
power plug in the opposite polarity and again
measure the voltage potential between the
chassis and a known earth ground.
b. Some TV receiver chassis normally have 85V
AC(RMS) between chassis and earth ground
regardless of the AC plug polarity. This chassis
can be safety-serviced only with an isolation
transformer inserted in the power line between
the receiver and the AC power source, for both
personnel and test equipment protection.
c. Some TV receiver chassis have a secondary
ground system in addition to the main chassis
ground. This secondary ground system is not
isolated from the AC power line. The two
ground systems are electrically separated by
insulation material that must not be defeated or
altered.
5. Observe original lead dress. Take extra care to
assure correct lead dress in the following areas: a.
near sharp edges, b. near thermally hot parts-be
sure that leads and components do not touch
thermally hot parts, c. the AC supply, d. high
voltage, and, e. antenna wiring. Always inspect in
all areas for pinched, out of place, or frayed wiring.
Check AC power cord for damage.
6. Components, parts, and/or wiring that appear to
have overheated or are otherwise damaged
should be replaced with components, parts, or
wiring that meet original specifications.
Additionally, determine the cause of overheating
and/or damage and, if necessary, take corrective
action to remove any potential safety hazard.
7. Product Safety Notice - Some electrical and
mechanical parts have special safety-related
characteristics which are often not evident from
visual inspection, nor can the protection they give
necessarily be obtained by replacing them with
components rated for higher voltage, wattage, etc..
Parts that have special safety characteristics are
identified by a ! on schematics and in parts lists.
Use of a substitute replacement that does not
have the same safety characteristics as the
recommended replacement part might create
shock, fire, and/or other hazards. The product's
safety is under review continuously and new
instructions are issued whenever appropriate.
Prior to shipment from the factory, our products
are strictly inspected to confirm they comply with
the recognized product safety and electrical codes
of the countries in which they are to be sold.
However, in order to maintain such compliance, it
is equally important to implement the following
precautions when a set is being serviced.
2-2LTVP_ISP
Precautions during Servicing
A. Parts identified by the ! symbol are critical for
safety.
Replace only with part number specified.
B. In addition to safety, other parts and assemblies
are specified for conformance with regulations
applying to spurious radiation. These must also be
replaced only with specified replacements.
Examples: RF converters, RF cables, noise
blocking capacitors, and noise blocking filters, etc.
C. Use specified internal wiring. Note especially:
1) Wires covered with PVC tubing
2) Double insulated wires
3) High voltage leads
D. Use specified insulating materials for hazardous
live parts. Note especially:
1) Insulation Tape
2) PVC tubing
3) Spacers
4) Insulators for transistors.
E. When replacing AC primary side components
(transformers, power cord, etc.), wrap ends of
wires securely about the terminals before
soldering.
F.Observe that the wires do not contact heat
producing parts (heat sinks, oxide metal film
resistors, fusible resistors, etc.)
G. Check that replaced wires do not contact sharp
edged or pointed parts.
H. When a power cord has been replaced, check that
5~6 kg of force in any direction will not loosen it.
I.Also check areas surrounding repaired locations.
J. Use care that foreign objects (screws, solder
droplets, etc.) do not remain inside the set.
K. When connecting or disconnecting the internal
connectors, first, disconnect the AC plug from the
AC supply outlet.
L. When installing parts or assembling the cabinet
parts, be sure to use the proper screws and
tighten certainly.
2-3LTVP_ISP
Safety Check after Servicing
Examine the area surrounding the repaired location
for damage or deterioration. Observe that screws,
parts and wires have been returned to original positions. Afterwards, perform the following tests and confirm the specified values in order to verify compliance
with safety standards.
1. Clearance Distance
When replacing primary circuit components, confirm
specified clearance distance (d) and (d') between soldered terminals, and between terminals and surrounding metallic parts. (See Fig. 1)
Table 1 : Ratings for selected area
AC Line VoltageClearance Distance (d), (d’)
220 to 240 V
Note: This table is unofficial and for reference only.
Be sure to confirm the precise values.
≥3mm(d)
≥6 mm(d’)
2. Leakage Current Test
Confirm the specified (or lower) leakage current between B (earth ground, power cord plug prongs) and
externally exposed accessible parts (RF terminals, antenna terminals, video and audio input and output terminals, microphone jacks, earphone jacks, etc.).
Chassis or Secondary Conductor
Primary Circuit
d'd
Exposed Accessible Part
Z
AC Voltmeter
(High Impedance)
Fig. 1
Measuring Method : (Power ON)
Insert load Z between B (earth ground, power cord
plug prongs) and exposed accessible parts. Use an
AC voltmeter to measure across both terminals of load
Z. See Fig. 2 and following table.
Table 2: Leakage current ratings for selected areas
AC Line VoltageLoad ZLeakage Current (i)
2kΩ RES.
Connected in
parallel
220 to 240 V
50kΩ RES.
Connected in
parallel
Note: This table is unofficial and for reference only. Be sure to confirm the precise values.
i≤0.7mA AC Peak
i≤2mA DC
i≤0.7mA AC Peak
i≤2mA DC
One side of
B
Power Cord Plug Prongs
One side of power cord plug
prongs (B) to:
Antenna terminals
A/V Input, Output
Fig. 2
RF or
2-4LTVP_ISP
STANDARD NOTES FOR SERVICING
Circuit Board Indications
1. The output pin of the 3 pin Regulator ICs is
indicated as shown.
Top View
Out
2. For other ICs, pin 1 and every fifth pin are
indicated as shown.
Pin 1
3. The 1st pin of every male connector is indicated as
shown.
Pin 1
Input
In
Bottom View
5
10
Pb (Lead) Free Solder
Pb free mark will be found on PCBs which use Pb
free solder. (Refer to figure.) For PCBs with Pb free
mark, be sure to use Pb free solder. For PCBs
without Pb free mark, use standard solder.
Pb free mark
How to Remove / Install Flat Pack-IC
1. Removal
With Hot-Air Flat Pack-IC Desoldering Machine:
1. Prepare the hot-air flat pack-IC desoldering
machine, then apply hot air to the Flat Pack-IC
(about 5 to 6 seconds). (Fig. S-1-1)
Fig. S-1-1
2. Remove the flat pack-IC with tweezers while
applying the hot air.
3. Bottom of the flat pack-IC is fixed with glue to the
CBA; when removing entire flat pack-IC, first apply
soldering iron to center of the flat pack-IC and heat
up. Then remove (glue will be melted). (Fig. S-1-6)
4. Release the flat pack-IC from the CBA using
tweezers. (Fig. S-1-6)
CAUTION:
1. The Flat Pack-IC shape may differ by models. Use
an appropriate hot-air flat pack-IC desoldering
machine, whose shape matches that of the Flat
Pack-IC.
2. Do not supply hot air to the chip parts around the
flat pack-IC for over 6 seconds because damage
to the chip parts may occur. Put masking tape
around the flat pack-IC to protect other parts from
damage. (Fig. S-1-2)
3. The flat pack-IC on the CBA is affixed with glue, so
be careful not to break or damage the foil of each
pin or the solder lands under the IC when
removing it.
Hot-air
Flat Pack-IC
Desoldering
CBA
Masking
Tape
Tweezers
3-1TVP_SN
Machine
Flat Pack-IC
Fig. S-1-2
With Soldering Iron:
1. Using desoldering braid, remove the solder from
all pins of the flat pack-IC. When you use solder
flux which is applied to all pins of the flat pack-IC,
you can remove it easily. (Fig. S-1-3)
Flat Pack-IC
Desoldering Braid
Soldering Iron
Fig. S-1-3
2. Lift each lead of the flat pack-IC upward one by
one, using a sharp pin or wire to which solder will
not adhere (iron wire). When heating the pins, use
a fine tip soldering iron or a hot air desoldering
machine. (Fig. S-1-4)
With Iron Wire:
1. Using desoldering braid, remove the solder from
all pins of the flat pack-IC. When you use solder
flux which is applied to all pins of the flat pack-IC,
you can remove it easily. (Fig. S-1-3)
2. Affix the wire to a workbench or solid mounting
point, as shown in Fig. S-1-5.
3. While heating the pins using a fine tip soldering
iron or hot air blower, pull up the wire as the solder
melts so as to lift the IC leads from the CBA
contact pads as shown in Fig. S-1-5.
4. Bottom of the flat pack-IC is fixed with glue to the
CBA; when removing entire flat pack-IC, first apply
soldering iron to center of the flat pack-IC and heat
up. Then remove (glue will be melted). (Fig. S-1-6)
5. Release the flat pack-IC from the CBA using
tweezers. (Fig. S-1-6)
Note: When using a soldering iron, care must be
taken to ensure that the flat pack-IC is not
being held by glue. When the flat pack-IC is
removed from the CBA, handle it gently
because it may be damaged if force is applied.
Sharp
Pin
Fine Tip
Soldering Iron
3. Bottom of the flat pack-IC is fixed with glue to the
CBA; when removing entire flat pack-IC, first apply
soldering iron to center of the flat pack-IC and heat
up. Then remove (glue will be melted). (Fig. S-1-6)
4. Release the flat pack-IC from the CBA using
tweezers. (Fig. S-1-6)
Fig. S-1-4
To Solid
Mounting Point
CBA
Hot Air Blower
or
Iron Wire
Soldering Iron
Fig. S-1-5
Fine Tip
Soldering Iron
Flat Pack-IC
Tweezers
Fig. S-1-6
3-2TVP_SN
2. Installation
1. Using desoldering braid, remove the solder from
the foil of each pin of the flat pack-IC on the CBA
so you can install a replacement flat pack-IC more
easily.
2. The “●” mark on the flat pack-IC indicates pin 1.
(See Fig. S-1-7.) Be sure this mark matches the 1
on the PCB when positioning for installation. Then
presolder the four corners of the flat pack-IC. (See
Fig. S-1-8.)
3. Solder all pins of the flat pack-IC. Be sure that
none of the pins have solder bridges.
Example :
Pin 1 of the Flat Pack-IC
is indicated by a " " mark.
Fig. S-1-7
Instructions for Handling Semiconductors
Electrostatic breakdown of the semi-conductors may
occur due to a potential difference caused by
electrostatic charge during unpacking or repair work.
1. Ground for Human Body
Be sure to wear a grounding band (1 MΩ) that is
properly grounded to remove any static electricity that
may be charged on the body.
2. Ground for Workbench
Be sure to place a conductive sheet or copper plate
with proper grounding (1 MΩ) on the workbench or
other surface, where the semi-conductors are to be
placed. Because the static electricity charge on
clothing will not escape through the body grounding
band, be careful to avoid contacting semi-conductors
with your clothing.
<Incorrect>
CBA
Presolder
Flat Pack-IC
Fig. S-1-8
<Correct>
1MΩ
CBA
Grounding Band
1MΩ
CBA
Conductive Sheet or
Copper Plate
3-3TVP_SN
CABINET DISASSEMBLY INSTRUCTIONS
1. Disassembly Flowchart
This flowchart indicates the disassembly steps for the
cabinet parts, and the CBA in order to gain access to
item(s) to be serviced. When reassembling, follow the
steps in reverse order. Bend, route and dress the
cables as they were.
[4] Function CBA[5] IR Sensor CBA
[1] Arm Assembly
[2] Stand Cover
[13] Speaker(s)
[3] Rear Cabinet[11] Junction-A CBA
[6] Tilt Stand Holder[12] Junction-B CBA
[7] Jack Holder
[8] DVB-T Module
CBA Unit
[9] Main CBA
[10] LCD Main CBA
Unit & Liquid Crystal
Panel Unit
[14] Front Cabinet
2. Disassembly Method
Removal
Step/
Loc.
No.
[1]
[2]
[3]
[4]
Part
Arm
Assembly
Stand
Cover
Rear
Cabinet
Function
CBA
Remove/*Unhook/
Fig.
No.
Unlock/Release/
Unplug/Unclamp/
Note
Desolder
D1 4(S-1), 6(S-2)---
D1 ------------------
D1 11(S-3), (S-4) ---
D2
3(S-5), *CN51A---
D3
Removal
Step/
Loc.
No.
Part
Remove/*Unhook/
Fig.
No.
Unlock/Release/
Unplug/Unclamp/
Note
Desolder
9(S-13), *CN101B,
*CN102B, *CN103B,
[9]Main CBA
D2
*CN401, *CN403,
D3
*CN801, *CN802,
---
Earth Plate
LCD Main
CBA Unit &
[10]
Liquid
D2 11(S-14)--Crystal
Panel Unit
Junction-A
[11]
CBA
Junction-B
[12]
CBA
[13] Speaker (s) D2
Front
[14]
Cabinet
↓
(1)
↓
(2)
D2
Desolder---
D3
D2
Desolder---
D3
4(S-15), Speaker
Holder(s)
---
D2 ------------------
↓
(3)
↓
(4)
↓
(5)
Note:
(1) Order of steps in procedure. When reassembling,
follow the steps in reverse order. These numbers
are also used as the Identification (location) No. of
parts in figures.
(2) Parts to be removed or installed.
(3) Fig. No. showing procedure of part location
(4) Identification of parts to be removed, unhooked,
unlocked, released, unplugged, unclamped, or
desoldered.
P = Spring, L = Locking Tab, S = Screw,
CN = Connector
* = Unhook, Unlock, Release, Unplug, or Desolder
e.g. 2(S-2) = two Screws (S-2),
2(L-2) = two Locking Tabs (L-2)
(5) Refer to the following "Reference Notes in the
Ta b le . "
[5]
[6]
IR Sensor
CBA
Tilt Stand
Holder
D2
(S-6), *CN53, Washer---
D3
D2 2(S-7)---
[7]Jack Holder D2 2(S-8), 2(S-9)---
3(S-10), 3(S-11),
4(S-12), *J2, *J4, *J5,
D2
Module PCB Holder
D3
Top, Module PCB
---
[8]
DVB-T
Module
CBA Unit
Holder Btm
4-1A7343DC
(S-3)
(S-3)
[2] Stand Cover
[1] Arm Assembly
[3] Rear Cabinet
(S-3)
(S-3)
(S-4)
(S-1)
(S-3)
(S-2)
Fig. D1
4-2A7343DC
[14] Front Cabinet
[13] Speaker
[5] IR Sensor
CBA
Speaker Holders
[13] Speaker
Speaker Holders
Washer
(S-6)
(S-14)
(S-14)
(S-15)
[4] Function CBA
(S-5)
(S-14)
(S-14)
[12] Junction-B
CBA
(S-13)
Earth
Plate
(S-15)
[10] LCD Main CBA Unit &
Liquid Crystal Panel Unit
(S-14)
[6] Tilt Stand
Holder
[11] Junction-A
CBA
(S-7)
(S-13)
[9] Main CBA
(S-12)
(S-10)
Module PCB
Holder Btm
(S-12)
(S-11)
[8] DVB-T Module CBA Unit
(S-13)
[7] Jack Holder
(S-9)
(S-8)
(S-9)
Module PCB
Holder Top
(S-11)
Fig. D2
4-3A7343DC
TV Cable Wiring Diagram
Function CBA
CN51A
To Liquid
Crystal
Panel Unit
DVB-T Module CBA Unit
J2
LCD Main
CBA Unit
To Liquid
Crystal
Panel Unit
Junction-A
CBA
CL801
To
Speaker
Main CBA
CN401
CN403
CN801
CN51B
CN1001 CN1000
CN101B
CN101ACN102ACN103A
CN102B
CN103B
CN54
CN53
J4J5
CN59
CN57
CN55
CN802
CL802
CLN53
Junction-B
CBA
IR Sensor CBA
To Speaker
Fig. D3
4-4A7343DC
HOW TO INITIALIZE THE LCD TELEVISION
How to initialize the LCD television:
1. Turn the power off.
2. While pressing [MENU] button, press [STANDBYON] button on the TV unit
-To cancel the service mode, press [STANDBY-ON]
button on the TV unit.
3. Press [] button on the remote control unit to
initialize the LCD television.
4. The color of "8" will change to red from white
when initializing is complete.
5-1A7343INT
ELECTRICAL ADJUSTMENT INSTRUCTIONS
General Note:
“CBA” is abbreviation for “Circuit Board Assem-
bly.”
NOTE:
Electrical adjustments are required after replacing
circuit components and certain mechanical parts. It is
important to perform these adjustments only after all
repairs and replacements have been completed.
Also, do not attempt these adjustments unless the
proper equipment is available.
Test Equipment Required
1. DC Voltmeter
2. Pattern Generator
3. Color Analyzer
How to Set up the Service mode:
1. Turn the power off.
2. While pressing [MENU] button, press [STANDBYON] button on the TV unit
-To cancel the service mode, press [STANDBY-ON]
button on the TV unit.
1. Initial Setting
General
Enter the Service mode.
Set the each initial data as shown on table 1 below.
2. Press [2] button on the remote control unit.
The following screen appears.
VCOM
128
3. If Flicker Adjustment is not fit, the screen becomes
the following.
VCOM
128
FLASH (Go and Off)
4. Press [P / ] buttons on the remote control
unit so that flash stops.
6-2A7343EA
The following adjustment normally are not
attempted in the field. Only when replacing the
LCD Panel then adjust as a preparation.
3. White Balance Adjustment
Purpose: To mix red, green and blue beams correctly
for pure white.
Symptom of Misadjustment: White becomes bluish
or reddish.
Test Point Adj. PointModeInput
[RF/AV2(CVBS)]
C/D/S-1
Screen
Pattern Generator,
Color analyzer
[ -]
button
M. EQ.Spec.
[AV1(RGB)]
C/D/S-2
[DVB]
C/D/S-3
Figure
It carries out in a darkroom.
Perpendicularity
L = 3 cm
INPUT: WHITE 80%
x=
y=
Color Analyzer
White Purity
(APL 80%)
(APL 20%)
0.276 ± 0.03
0.282 ± 0.03
or
,
S-1)” for Red adjustment. When “x” value and “y”
value are not within specification, adjust “COB (C/
D/S-1)” or “COR (C/D/S-1)”. Refer to “1. Initial
Setting.”
[AV1(RGB)]----(APL 80%)
Press [6] button to select “C-DB(C/D/S-2)” for Blue
adjustment. Press [4] button to select “C-DR(C/D/
S-2)” for Red adjustment.When “x” value and “y”
value are not within specification, adjust “C-DB(C/
D/S-2)” or “C-DR(C/D/S-2)”. Refer to “1. Initial
Setting.”
[AV1(RGB)]----(APL 20%)
Press [3] button to select “C-COB(C/D/S-2)” for
Blue adjustment. Press [1] button to select “CCOR(C/D/S-2)” for Red adjustment.When “x”
value and “y” value are not within specification,
a d j u s t “ C - C O B ( C / D / S - 2 ) ” o r “ C - C O R ( C / D / S - 2 ) ” .
Refer to “1. Initial Setting.”
6. [DVB]----(APL 80%)
Press [6] button to select “DB(C/D/S-3)” for Blue
adjustment. Press [4] button to select “DR(C/D/S-
3)” for Red adjustment.When “x” value and “y”
value are not within specification, adjust “DB(C/D/
S-3)” or “DR(C/D/S-3)”. Refer to “1. Initial Setting.”
[DVB]----(APL 20%)
Press [3] button to select “COB(C/D/S-3)” for Blue
adjustment. Press [1] button to select “COR(C/D/
S-3)” for Red adjustment.When “x” value and “y”
value are not within specification, adjust “COB(C/
D/S-3)” or “COR(C/D/S-3)”.
Refer to “1. Initial Setting.”
7. Turn the power off and on again.
1. Operate the unit for more than 20 minutes.
2. Input the White Purity.
3. Set the color analyzer to the CHROMA mode and
bring the optical receptor to the center on the
LCD-Panel surface after zero point calibration as
shown above.
Note: The optical receptor must be set
perpendicularly to the LCD Panel surface.
4. [RF/AV2(CVBS)]
Enter the Service mode. Press [ -] button on the
remote control unit and select “C/D/S-1” mode.
[AV1(RGB)]
Enter the Service mode. Press [ -] button on the
remote control unit and select “C/D/S-2” mode.
[DVB]
Enter the Service mode. Press [ -] button on the
remote control unit and select “C/D/S-3” mode.
5. [RF/AV2(CVBS)]----(APL 80%)
Press [6] button to select “DB(C/D/S-1)” for Blue
adjustment. Press [4] button to select “DR(C/D/S-
1)” for Red adjustment. When “x” value and “y”
value are not within specification, adjust “DB (C/D/
S-1)” or “DR (C/D/S-1)”. Refer to “1. Initial Setting.”
[RF/AV2(CVBS)]----(APL 20%)
Press [3] button to select “COB(C/D/S-1)” for Blue
adjustment. Press [1] button to select “COR(C/D/
6-3A7343EA
4. Sub-Brightness Adjustment
Purpose: To get proper brightness.
Symptom of Misadjustment: If Sub-Brightness is
incorrect, proper brightness cannot be obtained by
adjusting the Brightness Control.
IC1006 (LCD DRIVE / LCD SIGNAL PROCESS / TV MICRO CONTROLLER)
84
TU-VIDEO
CN103B
14
TO IF/VIDEO
896996
VIDEO215S-VIDEO-Y
S-VIDEO-C
21
22
BLOCK
DIAGRAM
(CN103A)
71
98
VIDEO-R5VIDEO-G4VIDEO-B
CN102B
TO IF/VIDEO
BLOCK
DIAGRAM
86
101
VIDEO1
3
2
(CN102A)
776794
DTV-Y13DTV-Pr12DTV-Pb
CN101B
TO IF/VIDEO
11
BLOCK
DIAGRAM
(CN101A)
7-4
A7344BLLCD
Power Supply Block Diagram
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
CAUTION !
For continued protection against fire hazard,
replace only with the same type fuse.
TO LCD MAIN
CBA UNIT
PANEL+3.3V
5,6
CN102A
(CN102B)
P-ON+5V
7 AL+3.3V(D)
9
11 AL+3.3V(A)
TO LCD
BACKLIGHT
+35V
INV+21V
BLOCK DIAGRAM
TO LCD MAIN
CBA UNIT
15 PANEL+25V
16 PANEL-6V
CN101A
SW+25V
Q911,Q912
Q910,D936
(CN101B)
PANEL+10.8V
17
SW+10.8V
TO DVB-T MODULE
CBA UNIT
DVB+5V
DVB+3.3V
3,4
6,7
CN54
P-ON+1.5V
AL+12V
P-ON+9V
AL+3.3V(D)
P-ON+3.3V
TUNER+5V
AL+33V
P-ON+5V
DVB+3.3V
P-25V-ON
TO SYSTEM
P-ON-H
CONTROL
BLOCK DIAGRAM
PROTECT-1
PROTECT-2
RESET
SW+5V
Q302,D300
T601
HOTCOLD
12
3
Q300
Q301
SW+3.3V
Q903,Q905
+3.3V REG.
Q902,D920
+5V REG.
IC900
18
Q909
Q901,D916
14
Q908
+3.8V REG.
13
5
Q915,D943
17
+1.5V REG.
+3.3V REG.
IC301
16
7
+9V REG.
Q906,D926
1 2 4
15
8
Q914
SW+3.3V
19
Q913
Q907
Q904
Q303
1
4
Q920
RESET
2
3
MAIN CBA
Q900
CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F601) is blown , check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply.
Otherwise it may cause some components in the power supply circuit to fail.
HOT CIRCUIT. BE CAREFUL.
BRIDGE
D611,D613,
D614,D616
LINE
L601
F601
T4A H 250V
AC601
AC CORD
RECTIFIER
FILTER
Q600
Q601
7-5
IC601
ERROR
VOLTAGE
DET
A7344BLP
LCD Backlight Block Diagram
BACK
LIGHT
1
2
CN401
OVER VOLTAGE
PROTECTOR
Q422,423
BACK
1
CN403
LIGHT
2
OVER VOLTAGE
PROTECTOR
Q462,463
LCD MODULE
9
T401
3
MAIN CBA
614
Q421
10
CURRENT
CONTROL
7
5
SWITCH
8
2
Q424
+10V REG.
Q406
Q405
Q404
T403
9
3
10
614
CURRENT
CONTROL
Q461
7
5
SWITCH
Q464
8
2
OVER CURERENT
PROTECTOR
Q425
Q401
SW+21V
INV+21V
TO
POWER
+35V
SUPPLY
BLOCK
DIAGRAM
Q402
Q403
Q407
BACKLIGH-SW
BACKLIGHT-ADJ
PROTECT-1
TO
SYSTEM
CONTROL
BLOCK
DIAGRAM
7-6
A7344BLLB
SCHEMATIC DIAGRAMS / CBA’S AND TEST POINTS
Standard Notes
WARNING
Many electrical and mechanical parts in this chassis
have special characteristics. These characteristics
often pass unnoticed and the protection afforded by
them cannot necessarily be obtained by using
replacement components rated for higher voltage,
wattage, etc. Replacement parts that have these
special safety characteristics are identified in this
manual and its supplements; electrical components
having such features are identified by the mark “!” in
the schematic diagram and the parts list. Before
replacing any of these components, read the parts list
in this manual carefully. The use of substitute
replacement parts that do not have the same safety
characteristics as specified in the parts list may create
shock, fire, or other hazards.
Notes:
1. Do not use the part number shown on these
drawings for ordering. The correct part number is
shown in the parts list, and may be slightly
different or amended since these drawings were
prepared.
2. All resistance values are indicated in ohms
(K = 10
3. Resistor wattages are 1/4W or 1/6W unless
otherwise specified.
4. All capacitance values are indicated in µF
(P = 10
5. All voltages are DC voltages unless otherwise
specified.
3
, M = 106).
-6
µF).
8-1LC4P_SC
LIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON
THE FOLLOWING PAGES:
1. CAUTION:
FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE
FUSE.
2. CAUTION:
Fixed Voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F601) is blown, first check to see that all components in the power supply circuit are not
defective before you connect the AC plug to the AC power supply. Otherwise it may cause some components
in the power supply circuit to fail.
3. Note:
1. Do not use the part number shown on the drawings for ordering. The correct part number is shown in the
parts list, and may be slightly different or amended since the drawings were prepared.
2. To maintain original function and reliability of repaired units, use only original replacement parts which are
listed with their part numbers in the parts list section of the service manual.
4. Voltage indications on the schematics are as shown below:
Plug the TV power cord into a standard AC outlet.:
2
(Unit: Volt)
1
5.05.0
3
Power on mode
5. How to read converged lines
1-D3
Distinction Area
Line Number
(1 to 3 digits)
Examples:
1. "1-D3" means that line number "1" goes to the line number
"1" of the area "D3".
2. "1-B1" means that line number "1" goes to the line number
"1" of the area "B1".
6. Test Point Information
: Indicates a test point with a jumper wire across a hole in the PCB.
: Used to indicate a test point with a component lead on foil side.
: Used to indicate a test point with no test pin.
: Used to indicate a test point with a test pin.
Voltage
Indicates that the voltage
is not consistent here.
For continued protection against fire hazard,
replace only with the same type fuse.
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
CN54
10
20
35.1
45.1
50
63.5
73.5
80
VOLTAGE CHART
Pin No.Voltage
CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F601) is blown , check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply.
Otherwise it may cause some components in the power supply circuit to fail.
8-6
A7344SCM4
Function Schematic Diagram
8-7
A7344SCF
LCD Main 1/2 Schematic Diagram
8-8
A7344SCL1
LCD Main 2/2 Schematic Diagram
8-9
A7344SCL2
Main CBA Top View
Because a hot chassis ground is present in the power
supply circut, an isolation transformer must be used.
Also, in order to have the ability to increase the input
slowly, when troubleshooting this type power supply
circuit, a variable isolation transformer is required.
CAUTION !
For continued protection against fire hazard,
replace only with the same type fuse.
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F601) is blown , check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply.
Otherwise it may cause some components in the power supply circuit to fail.
8-10
BA7343F01013-1
Main CBA Bottom View
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
Because a hot chassis ground is present in the power
supply circut, an isolation transformer must be used.
Also, in order to have the ability to increase the input
slowly, when troubleshooting this type power supply
circuit, a variable isolation transformer is required.
CAUTION !
For continued protection against fire hazard,
replace only with the same type fuse.
WF1
PIN 14 OF
IC801
CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F601) is blown , check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply.
Otherwise it may cause some components in the power supply circuit to fail.
WF8
PIN 9 OF
CN103A
WF2
PIN 3 OF
CN103A
WF7
PIN 22 OF
CN102A
WF3
PIN 2 OF
CN103A
WF4
PIN 21OF
CN102A
WF5
PIN 20 OF
CN102A
WF6
PIN 19 OF
CN102A
8-11
BA7343F01013-1
IR Sensor CBA Top & Bottom ViewFunction CBA Top View
BA7343F01013-2
Function CBA Bottom View
Junction-A CBA Top & Bottom View
BA7343F01013-3
Junction-B CBA Top & Bottom View
BA7343F01021
BA7343F01013-4
8-12
WAVEFORMS
WF1 ~ WF8 = Waveforms to be observed at
Waveform check points.
(Shown in Schematic Diagram.)
Input: PAL Color Bar Signal (with 1kHz Audio Signal)
WF1
Pin 14 of IC801
WF4
Pin 21 of CN102A
WF7
Pin 22 of CN102A
AUDIO0.1V0.5ms
WF2
Pin 3 of CN103A
S-VIDEO-Y0.2V10µs
WF3
Pin 2 of CN103A
VIDEO-B0.5V
B0.5V5µs
WF5
Pin 20 of CN102A
VIDEO-G0.5V
G0.5V20µs
WF6
Pin 19 of CN102A
20
µ
s
20
µ
s
VIDEO10.2V20µs
WF8
Pin 9 of CN103A
VIDEO20.2V20µs
S-VIDEO-C0.2V20µs
VIDEO-R0.5V
R0.5V10µs
20
9-1
µ
s
LC5PWF
LCD MODULE
BACK
LIGHT
BACK
LIGHT
20
NU
19
GND
18
CLK(-)/TD(+)
17
CLK(+)/TD(-)
16
GND
15
NU
14
NU
13
GND
12
R3(+)
11
R3(-)
10
GND
9
R2(+)
CN1000
8
R2(-)
7
GND
6
R1(+)
5
R1(-)
4
GND
3
GND
2
PANEL+3.3V
1
PANEL+3.3V
40
V-C OM
39
V-C OM
38
GND
37
GND
36
PANEL-6V
35
PANEL-6V
34
GND
33
GND
32
PANEL+25V
31
PANEL+25V
30
GND
29
GND
28
PANEL+10.8V
27
PANEL+10.8V
26
PANEL+10.8V
25
GND
24
VCM
23
GND
22
B3(+)
21
B3(-)
20
B2(+)
19
B2(-)
CN1001
18
B1(+)
17
B1(-)
16
GND
15
G3(+)
14
G3(-)
13
G2(+)
12
G2(-)
11
G1(+)
10
G1(-)
9
GND
8
STH
7
POL
6
LP
5
GND
4
CLEAR
3
OFFEV
2
STV
1
CLKV
WIRING DIAGRAMS
VIDEO
-IN2
AUDIO(R)
-IN
MAIN CBA
TU2 TUNER UNIT
LCD MAIN CBA UNIT
1
2
3
4
5
6
7
8
9
10
11
12
13
CN103B
14
15
16
17
18
19
20
21
22
23
1
2
3
4
5
6
7
8
9
10
11
12
13
CN102B
14
15
16
17
18
19
20
21
22
23
1
2
3
4
5
6
7
8
9
10
11
12
13
CN101B
14
15
16
17
18
19
20
21
22
23
S-VIDEO
IN
23
GND
22
AFT-IN
21
AGC-IN(NU)
20
VOLUME
19
GND
18
NICAM-RESET
17
AUDIO-MUTE
16
SP-MUTE(NU)
15
DTV-BUS-CNT
14
DTV-RESET
13
INPUT-1
12
INPUT-0
11
DTV-MAKE-UP(NU)
CN103A
10
TU-VIDEO
9
VIDEO2
8
S-VIDEO-SW
7
S/C-JACK-MUTE
6
SLOW-SW
5
FB-IN
4
RAPID-SW
3
S-VIDEO-Y
2
S-VIDEO-C
1
GND
23
GND
22
VIDEO1
21
VIDEO-B
20
VIDEO-G
19
VIDEO-R
18
GND
17
GND
16
BUS-OPEN
15
NU
14
SDA
13
SCL
12
GND
11
AL+3.3V(A)
CN102A
10
GND
9
P-ON+5V
8
GND
7
AL+3.3V(D)
6
PANEL+3.3V
5
PANEL+3.3V
4
GND
3
P-25V-ON
2
P-ON-H
1
RCV-IN
23
KEY-IN-2
22
KEY-IN-1
21
PROTECT-2
20
PROTECT-1
19
RESET
18
GND
17
PANEL+10.8V
16
PANEL-6V
15
PANEL+25V
14
GND
13
DTV-Pb
12
DTV-Pr
11
DTV-Y
CN101A
10
DTV+5V-EN(NU)
9
NU
8
DTV+3.3V-EN(NU)
7
NU
6
NU
5
NU
4
DTV-RX
3
DTV-TX
2
BACKLIGHT-ADJ
1
BACKLIGHT-SW
21
CN403
21
CN401
AUDIO(L)
-IN
JK751
HEADPHONE
JACK
4
2
3
1
CN53
CN51B
CN802
CN801
CN59
CN57
CN55
CN54
6
8
10
7
5
9
1112131415161718192021
SCART JACK
SP-GND
SP-L
SP-GND
SP-R
AC CORD
DYV- RX
DTV-TX
DTV-Pb
DTV-Pr
AUDIO(R)
AUDIO(L)
DIF-OUT2
DIF-OUT1
IF-AGC
TU-SCL
TU-SDA
DVB+3.3V
DVB+3.3V
DVB+5V
DVB+5V
5
GND
4
NU
3
RCV-IN
2
GND
1
AL+3.3V(D)
4
GND
3
AL+3.3V(D)
2
KEY-IN-1
1
KEY-IN-2
2
1
CL802
JUNCTION-B
2
1
CL801
JUNCTION-A
DTV-RESET
CLN53
CN51A
CBA
CBA
IR SENSOR
CBA
FUNCTION
CBA
SP802
SPEAKER
L-CH
SP801
SPEAKER
R-CH
DVB-T MODULE CBA UNIT
5
4
3
2
1
4
3
2
1
2
1
2
1
AC601
4
GND
3
2
1
14
GND
13
CVBS
12
GND
11
10
GND
9
DTV-Y
8
GND
7
6
5
4
GND
3
GND
2
GND
1
NU
8
GND
7
6
GND
5
4
GND
3
2
1
8
GND
7
6
5
GND
4
3
2
GND
1
GND
10-1
A7344WI
Cabinet
A20
A3
A7
EXPLODED VIEWS
A4
SP801
B15
A1
B15
A8
B1
L6
B15
IR Sensor CBA
L8
L3
B15
SP802
B1
L8
L6
L6
Function CBA
B10
L8
L8
L12
B40
Junction-B
CBA
B16
L4
L2
B3
B16
L11
L5
L4
A10
A6
L4
S5
LCD Main CBA Unit & Liquid Crystal Panel Unit
See Electrical Parts List
for parts with this mark.
L8
Junction-A CBA
B2
L26
L12
Main CBA
AC601
L9
L9
B21
L12
B42
DVB-T Module CBA Unit
B43
L12
L12
L12
L12
B44
L12
B4
L12
L12
B41
L12
L4
A26
L25
A9
A12
A12
B8
L20
11-1A7344CEX
Packing
Some Ref. Numbers are
not in sequence.
X1
X2-5,
X2-15
S2
X4
Packing Tape
S4
Packing Tape
S3
X3
TapeTape
Tape
FRONT
Packing Tape
S5
FRONT
S1
11-2A7344PEX
MECHANICAL PARTS LIST
PRODUCT SAFETY NOTE: Products marked with a
! have special characteristics important to safety.
Before replacing any of these components, read
carefully the product safety notice in this service
manual. Don't degrade the safety of the product
through improper servicing.
NOTE: Parts that are not assigned part numbers
(---------) are not available.
Ref. No.DescriptionPart No.
A1FRONT CABINET A7343FP1EM121973
A3CONTROL PLATE A7343FP1EM322826
A4REAR CABINET A7343FP1EM021810
A7FUNCTION KNOB L4520EA1EM322200
A8FRONT PLATE A7343FP1EM221642
A9STAND COVER A7141UH1EM021703
A10CONNECTER CAP A7343FP1EM424611
A12STAND RUBBER FOOT L4300UA1EM422534
B1SPEAKER HOLDER A7120UH1EM423986
B2TILT STAND HOLDER A7140UH1EM322402
B3STAND HOLDER A81N0UH1EM322709
B4JACK HOLDER A7343FP1EM221638
B8ARM ASSEMBLY A7144UH1EM221665
B15CLOTH 10X150XT1.01EM421092
B16CLOTH(10X190XT0.3) L0200UA1EM420019
B40EARTH PLATE D A7343FP1EM322957
B41MODULE PCB HOLDER TOP A7343FP1EM322742
B42MODULE PCB HOLDER BTM A7343FP1EM221637
L2SCREW P-TIGHT M3X8 BIND HEAD+GBJP3080
L3SCREW P-TIGHT 3X10 BIND HEAD+GBHP3100
L6SCREW P-TIGHT M3*10 WASHERHEAD+GCJP3100
L20SCREW B-TIGHT M4X8 BIND HEAD+ BLKGBHB4080
L26DOUBLE SEMS SCREW M4X10 + BLKFPH34100
SP801SPEAKER S0407F10 orDSD0807XQ002
SPEAKER MAGNETIC YDP47-1FNDSD0807EFU01
SP802SPEAKER S0407F10 orDSD0807XQ002
SPEAKER MAGNETIC YDP47-1FNDSD0807EFU01
PACKING
S4SET BAG L0301UB1EM320014B
ACCESSORY
X3REMOTE CONTROL NF025RD 170/
ECNLC501/NF025RD
NF025RD
Ref. No.DescriptionPart No.
X2-5!OWNERS MANUAL(ES) A7344EP1EMN22583
X2-15!OWNERS MANUAL(PT) A7344EP1EMN22581
X4BATTERY R6RC/2PXB0M601MS001
Ref. No.DescriptionPart No.
A6!RATING LABEL A7344EP----------
A20POP LABEL A7344EP----------
A26CARD LABEL A7343FP----------
B44SHIELD TAPE (AL-50T) A7343FP1EM425517
L4SCREW P-TIGHT 3X12 BIND HEAD+ BLKGBHP3120
L5SCREW P-TIGHT M4X18 BIND HEAD+GBHP4180
L8SCREW P-TIGHT 3X14 WASHER HEAD+GCJP3140
L11SCREW S-TIGHT M3X8 BIND HEAD+GBHS3080
L12SCREW S-TIGHT M3X8 BIND HEAD+GBJS3080
L25S-TIGHT SCREW M3X6 BIND HEAD+BLACKGBHS3060
PACKING
S1CARTON A7344EP1EM425278
S2STYROFORM TOP A7343FP1EM021905
S3STYROFORM BOTTOM A7343FP1EM021906
S5SERIAL NO. LABEL L9750UA----------
ACCESSORIES
X1BAG POLYETHYLENE 235X365XT0.030EM408420A
2007120612-1A7344CA
ELECTRICAL PARTS LIST
PRODUCT SAFETY NOTE: Products marked with a
! have special characteristics important to safety.
Before replacing any of these components, read
carefully the product safety notice in this service
manual. Don't degrade the safety of the product
through improper servicing.
NOTES:
1. Parts that are not assigned part numbers (---------)
are not available.
2. Tolerance of Capacitors and Resistors are noted
with the following symbols.
C.....±0.25%D.....±0.5%F.....±1%
G.....±2%J......±5%K.....±10%
M.....±20%N.....±30%Z.....+80/-20%
LCD MAIN CBA UNIT & LIQUID
CRYSTAL PANEL UNIT
Ref. No.DescriptionPart No.
LCD MAIN CBA UNIT & LIQUID CRYSTAL
PANEL UNIT
UF200EC
MMA CBA
Ref. No.DescriptionPart No.
MMA CBA
Consists of the following:
MAIN CBA
IR SENSOR CBA
JUNCTION-A CBA
JUNCTION-B CBA
1ESA16275
----------
----------
----------
----------
Ref. No.DescriptionPart No.
ELECTROLYTIC CAP. 10µF/50V M orCA1J100SP085
ALUMINUM ELECTROLYTIC CAP 10µF/50V M CE1JMASTM100
C301CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C303CHIP CERAMIC CAP.(1608) CH J 47pF/50VCHD1JJ3CH470
C304CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C305CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C307ELECTROLYTIC CAP. 10µF/50V M orCE1JMASDL100
ELECTROLYTIC CAP. 10µF/50V M orCA1J100SP085
ALUMINUM ELECTROLYTIC CAP 10µF/50V M CE1JMASTM100
C308ELECTROLYTIC CAP. 10µF/16V M orCE1CMASDL100
ELECTROLYTIC CAP. 10µF/16V M orCA1C100SP085
ELECTROLYTIC CAP. 10µF/16V MCE1CMASTM100
C402CHIP CERAMIC CAP.(1608) B K 5600pF/50VCHD1JK30B562
C403ELECTROLYTIC CAP. 22µF/50V M orCE1JMASDL220
ELECTROLYTIC CAP. 22µF/50V M orCA1J220SP085
ELECTROLYTIC CAP 22µF/50V MCE1JMASTM220
C405ELECTROLYTIC CAP. 1µF/50V M orCE1JMASDL1R0
ELECTROLYTIC CAP 1µF/50V M orCA1J1R0SP085
ELECTROLYTIC CAP 1µF/50V MCE1JMASTM1R0
C421CAP CHIP 5pF 3KV C XC orCA3F5R05M016
CAP CHIP CERAMIC 5pF/3.15KV/DJCA3F5R0MR060
C422CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C423CAP CHIP 5pF 3KV C XC orCA3F5R05M016
CAP CHIP CERAMIC 5pF/3.15KV/DJCA3F5R0MR060
C425CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C426ELECTROLYTIC CAP. 10µF/50V M orCE1JMASDL100
ELECTROLYTIC CAP. 10µF/50V M orCA1J100SP085
ALUMINUM ELECTROLYTIC CAP 10µF/50V M CE1JMASTM100
C427CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C428ELECTROLYTIC CAP. 10µF/50V M orCE1JMASDL100
ELECTROLYTIC CAP. 10µF/50V M orCA1J100SP085
ALUMINUM ELECTROLYTIC CAP 10µF/50V M CE1JMASTM100
C429CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C430CAP METALIZED FILM 0.068/250VDC/J/MPEF orCT2E683DT051
MAIN CBA
Ref. No.DescriptionPart No.
MAIN CBA
Consists of the following:
CAPACITORS
C10CHIP CERAMIC CAP.(1608) CH J 100pF/50VCHD1JJ3CH101
C11CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C14CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C15ELECTROLYTIC CAP. 100µF/10V M orCE1AMASDL101
ELECTROLYTIC CAP. 100µF/10V M orCA1A101SP085
ELECTROLYTIC CAP. 100µF/10V MCE1AMASTM101
C16CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C17ELECTROLYTIC CAP. 47µF/16V M orCE1CMASDL470
ELECTROLYTIC CAP. 47µF/16V M orCA1C470SP085
ALUMINUM ELECTROLYTIC CAP 47µF/16V M CE1CMASTM470
C21ELECTROLYTIC CAP. 47µF/16V M orCE1CMASDL470
ELECTROLYTIC CAP. 47µF/16V M orCA1C470SP085
ALUMINUM ELECTROLYTIC CAP 47µF/16V M CE1CMASTM470
C22CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C24CERAMIC CAP.(AX) B K 100pF/50V orCCA1JKT0B101
CAP CERAMIC (AX) 100pF/50V/B/KCA1J101TU061
C25CERAMIC CAP.(AX) B K 100pF/50V orCCA1JKT0B101
CAP CERAMIC (AX) 100pF/50V/B/KCA1J101TU061
C35CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C36ELECTROLYTIC CAP. 33µF/50V M orCE1JMASDL330
ELECTROLYTIC CAP. 33µF/25V M orCE1EMASDL330
ELECTROLYTIC CAP. 33µF/35V MCE1GMASDL330
C86ELECTROLYTIC CAP. 10µF/50V M orCE1JMASDL100
----------
CAP POLYPROPYLENE 0.068µF/250V J orCA2E683DT038
CAP POLYPROPYLENE 0.068µF/250V JCA2E683DT039
C431ELECTROLYTIC CAP. 22µF/50V M orCE1JMASDL220
ELECTROLYTIC CAP. 22µF/50V M orCA1J220SP085
ELECTROLYTIC CAP 22µF/50V MCE1JMASTM220
C432CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C461CAP CHIP 5pF 3KV C XC orCA3F5R05M016
CAP CHIP CERAMIC 5pF/3.15KV/DJCA3F5R0MR060
C462CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C463CAP CHIP 5pF 3KV C XC orCA3F5R05M016
CAP CHIP CERAMIC 5pF/3.15KV/DJCA3F5R0MR060
C465CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C466ELECTROLYTIC CAP. 10µF/50V M orCE1JMASDL100
ELECTROLYTIC CAP. 10µF/50V M orCA1J100SP085
ALUMINUM ELECTROLYTIC CAP 10µF/50V M CE1JMASTM100
C467CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C468ELECTROLYTIC CAP. 10µF/50V M orCE1JMASDL100
ELECTROLYTIC CAP. 10µF/50V M orCA1J100SP085
ALUMINUM ELECTROLYTIC CAP 10µF/50V M CE1JMASTM100
C469CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C470CAP METALIZED FILM 0.068/250VDC/J/MPEF orCT2E683DT051
CAP POLYPROPYLENE 0.068µF/250V J orCA2E683DT038
CAP POLYPROPYLENE 0.068µF/250V JCA2E683DT039
C471ELECTROLYTIC CAP. 22µF/50V M orCE1JMASDL220
ELECTROLYTIC CAP. 22µF/50V M orCA1J220SP085
ELECTROLYTIC CAP 22µF/50V MCE1JMASTM220
C472ELECTROLYTIC CAP. 10µF/50V M orCE1JMASDL100
ELECTROLYTIC CAP. 10µF/50V M orCA1J100SP085
2007120613-1A7344EL
Ref. No.DescriptionPart No.
ALUMINUM ELECTROLYTIC CAP 10µF/50V M CE1JMASTM100
C600!METALIZED FILM CAP. 0.22µF/250V orCT2E224MS037
!ACROSS THE LINE CAP. 0.22µF/250V orCT2E224DC017
!CAP METALIZED FILM 0.22µF/300V K 3.5MMCT2F224DC004C616!CAP ELECTROLYTIC 180µF/400V M orCA2H181DYG10
!CAP ELE 180µF/400V/M/LS/D30CA2H181V8008
C621CERAMIC CAP. 470pF/2KV orCA3D471PAN04
CERAMIC CAP. RB 470pF/2KV orCA3D471TE006
CERAMIC CAP. BL 470pF/2KVCA3D471XF003
C623FILM CAP.(P) 0.01µF/50V J orCMA1JJS00103
FILM CAP.(P) 0.01µF/50V J orCA1J103MS029
POLYESTER FILM CAP. (PB FREE) 0.01µF/
100V J or
CAP POLYESTER FILM 0.01µF/50V JCA1J103SER04
C624FILM CAP.(P) 0.047µF/50V J orCMA1JJS00473
FILM CAP.(P) 0.047µF/50V J orCA1J473MS029
POLYESTER FILM CAP. (PB FREE) 0.047µF/
100V J or
CAP POLYESTER FILM 0.047µF/50V JCA1J473SER04
C625FILM CAP.(P) 0.039µF/50V J orCMA1JJS00393
FILM CAP.(P) 0.039µF/50V J orCA1J393MS029
POLYESTER FILM CAP. (PB FREE) 0.039µF/
100V J or
CAP POLYESTER FILM 0.039µF/50V JCA1J393SER04
ALUMINUM ELECTROLYTIC CAP 47µF/16V H7 CE1CMAVSM470
C712CHIP CERAMIC CAP.(1608) B K 5600pF/50VCHD1JK30B562
C713PCB JUMPER D0.6-P5.0JW5.0T
C714CHIP CERAMIC CAP.(1608) B K 5600pF/50VCHD1JK30B562
C715PCB JUMPER D0.6-P5.0JW5.0T
C716CHIP CERAMIC CAP.(1608) B K 5600pF/50VCHD1JK30B562
C717PCB JUMPER D0.6-P5.0JW5.0T
C718CHIP CERAMIC CAP.(1608) B K 5600pF/50VCHD1JK30B562
C719PCB JUMPER D0.6-P5.0JW5.0T
C720CHIP CERAMIC CAP. F Z 2.2µF/10VCHD1AZ30F225
C721CHIP CERAMIC CAP. F Z 2.2µF/10VCHD1AZ30F225
C722CHIP CERAMIC CAP. F Z 2.2µF/10VCHD1AZ30F225
C723CHIP CERAMIC CAP. F Z 2.2µF/10VCHD1AZ30F225
C730CHIP CERAMIC CAP.(1608) B K 0.047µF/50VCHD1JK30B473
C741CHIP CERAMIC CAP. B K 2200pF/50VCHD1JK30B222
C742ELECTROLYTIC CAP. 47µF/16V M H7 orCE1CMAVSL470
ALUMINUM ELECTROLYTIC CAP 47µF/16V H7 CE1CMAVSM470
C743CHIP CERAMIC CAP. F Z 2.2µF/10VCHD1AZ30F225
C744CHIP CERAMIC CAP. B K 2200pF/50VCHD1JK30B222
C745ELECTROLYTIC CAP. 47µF/16V M H7 orCE1CMAVSL470
ALUMINUM ELECTROLYTIC CAP 47µF/16V H7 CE1CMAVSM470
C746CHIP CERAMIC CAP. F Z 2.2µF/10VCHD1AZ30F225
C747CHIP CERAMIC CAP. F Z 2.2µF/10VCHD1AZ30F225
C751ELECTROLYTIC CAP. 47µF/16V M H7 orCE1CMAVSL470
ALUMINUM ELECTROLYTIC CAP 47µF/16V H7 CE1CMAVSM470
C753ELECTROLYTIC CAP. 47µF/16V M H7 orCE1CMAVSL470
ALUMINUM ELECTROLYTIC CAP 47µF/16V H7 CE1CMAVSM470
C756ELECTROLYTIC CAP. 47µF/16V M H7 orCE1CMAVSL470
ALUMINUM ELECTROLYTIC CAP 47µF/16V H7 CE1CMAVSM470
C758ELECTROLYTIC CAP. 47µF/16V M H7 orCE1CMAVSL470
ALUMINUM ELECTROLYTIC CAP 47µF/16V H7 CE1CMAVSM470
C761ELECTROLYTIC CAP. 100µF/16V M H7 orCE1CMAVSL101
ALUMINUM ELECTROLYTIC CAP 100µF/16V H7CE1CMAVSM101
C762CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C763CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C788ELECTROLYTIC CAP. 100µF/16V M H7 orCE1CMAVSL101
CA2A103DT018
CA2A473DT018
CA2A393DT018
Ref. No.DescriptionPart No.
ALUMINUM ELECTROLYTIC CAP 100µF/16V H7CE1CMAVSM101
C789ELECTROLYTIC CAP. 330µF/6.3V M H7 orCE0KMAVSL331
ALUMINUM ELECTROLYTIC CAP 330µF/6.3V H7CE0KMAVSM331
C790CHIP CERAMIC CAP. F Z 2.2µF/10VCHD1AZ30F225
C791CHIP CERAMIC CAP. F Z 2.2µF/10VCHD1AZ30F225
C835CHIP CERAMIC CAP.(1608) B K 1000pF/50VCHD1JK30B102
C836CHIP CERAMIC CAP.(1608) B K 1000pF/50VCHD1JK30B102
C837CHIP CERAMIC CAP.(1608) F Z 0.1µF/25VCHD1EZ30F104
C861CHIP CERAMIC CAP.(1608) F Z 0.1µF/25VCHD1EZ30F104
C862CHIP CERAMIC CAP.(1608) F Z 0.1µF/25VCHD1EZ30F104
C863CHIP CERAMIC CAP.(1608) F Z 0.1µF/25VCHD1EZ30F104
C865CHIP CERAMIC CAP.(1608) CH J 33pF/50VCHD1JJ3CH330
C867CHIP CERAMIC CAP.(1608) F Z 0.1µF/25VCHD1EZ30F104
C869CHIP CERAMIC CAP.(1608) F Z 0.1µF/25VCHD1EZ30F104
C876CHIP CERAMIC CAP. CH J 220pF/50VCHD1JJ3CH221
C877CHIP CERAMIC CAP. (1608) B K 1µF/16VCHD1CK30B105
C878CHIP CERAMIC CAP. (1608) B K 1µF/16VCHD1CK30B105
C879CHIP CERAMIC CAP. F Z 1µF/10VCHD1AZ30F105
C880CHIP CERAMIC CAP. F Z 1µF/10VCHD1AZ30F105
C881CHIP CERAMIC CAP. F Z 1µF/10VCHD1AZ30F105
C883CHIP RES.(1608) 1/10W 0 Ω orRRXAZR5Z0000
2007120613-2A7344EL
Ref. No.DescriptionPart No.
RES CHIP 1608 1/10W J 0 ΩRRXA000YF002
C884CHIP CERAMIC CAP. F Z 1µF/10VCHD1AZ30F105
C885CHIP CERAMIC CAP.(1608) F Z 0.1µF/25VCHD1EZ30F104
C886ELECTROLYTIC CAP. 10µF/50V M orCE1JMASDL100
ELECTROLYTIC CAP. 10µF/50V M orCA1J100SP085
ALUMINUM ELECTROLYTIC CAP 10µF/50V M CE1JMASTM100
C887CHIP CERAMIC CAP. F Z 2.2µF/10VCHD1AZ30F225
C888CHIP CERAMIC CAP. F Z 2.2µF/10VCHD1AZ30F225
C889CHIP CERAMIC CAP. F Z 2.2µF/10VCHD1AZ30F225
C893CHIP CERAMIC CAP.(1608) B K 1000pF/50VCHD1JK30B102
C894CHIP CERAMIC CAP.(1608) B K 1000pF/50VCHD1JK30B102
!ELECTROLYTIC CAP 100µF/50V M orCA1J101SP085
!ELECTROLYTIC CAP 100µF/50V MCE1JMASTM101C904!ELECTROLYTIC CAP. 330µF/25V M orCE1EMASDL331
!ELECTROLYTIC CAP. 330µF/25V M orCA1E331SP085
!ALUMINUM ELECTROLYTIC CAP 330µF/25V MCE1EMASTM331
C905!ELECTROLYTIC CAP. 47µF/16V M orCE1CMASDL470
!ELECTROLYTIC CAP. 47µF/16V M orCA1C470SP085
!ALUMINUM ELECTROLYTIC CAP 47µF/16V M CE1CMASTM470C906!ELECTROLYTIC CAP. 1000µF/16V M orCE1CMZPDL102
!ALUMINUM ELECTROLYTIC CAP 1000µF/16V
!ELECTROLYTIC CAP. 1000µF/16V MCA1C102SP084
C909FILM CAP.(P) 0.0027µF/50V J orCMA1JJS00272
C910ELECTROLYTIC CAP. 22µF/50V M orCE1JMASDL220
C911ELECTROLYTIC CAP. 470µF/16V M orCE1CMASDL471
C912ELECTROLYTIC CAP. 1µF/50V M H7 orCE1JMAVSL1R0
C914CHIP CERAMIC CAP.(1608) F Z 0.1µF/25VCHD1EZ30F104
C916CHIP CERAMIC CAP.(1608) F Z 0.1µF/25VCHD1EZ30F104
C921CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C922ELECTROLYTIC CAP. 10µF/16V M orCE1CMASDL100
C924ELECTROLYTIC CAP. 10µF/16V M orCE1CMASDL100
C926CHIP CERAMIC CAP.(1608) F Z 0.1µF/25VCHD1EZ30F104
C927ELECTROLYTIC CAP. 10µF/50V M orCE1JMASDL100
C929ELECTROLYTIC CAP. 100µF/6.3V M orCE0KMASDL101
C930CHIP CERAMIC CAP.(1608) F Z 0.1µF/25VCHD1EZ30F104
C940CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
M or
ELECTROLYTIC CAP. 0.47µF/50V M orCA1JR47SP085
ELECTROLYTIC CAP. 0.47µF/50V MCE1JMASTMR47
ALUMINUM ELECTROLYTIC CAP 2200µF/25V
M or
ELECTROLYTIC CAP. 2200µF/25V MCE1EMZNDL222
M or
FILM CAP.(P) 0.0027µF/50V J orCA1J272MS029
POLYESTER FILM CAP. (PB FREE) 0.0027µF/
100V J or
CAP POLYESTER FILM 0.0027µF 50V JCA1J272SER04
ELECTROLYTIC CAP. 22µF/50V M orCA1J220SP085
ELECTROLYTIC CAP 22µF/50V MCE1JMASTM220
ELECTROLYTIC CAP. 470µF/16V M orCA1C471SP085
ELECTROLYTIC CAP. 470µF/16V MCE1CMASTM471
ALUMINUM ELECTROLYTIC CAP 1µF/50V H7 CE1JMAVSM1R0
ELECTROLYTIC CAP. 10µF/16V M orCA1C100SP085
ELECTROLYTIC CAP. 10µF/16V MCE1CMASTM100
ELECTROLYTIC CAP. 10µF/16V M orCA1C100SP085
ELECTROLYTIC CAP. 10µF/16V MCE1CMASTM100
ELECTROLYTIC CAP. 10µF/50V M orCA1J100SP085
ALUMINUM ELECTROLYTIC CAP 10µF/50V M CE1JMASTM100
ELECTROLYTIC CAP. 100µF/6.3V M orCA0K101SP085
ELECTROLYTIC CAP. 100µF/6.3V MCE0KMASTM101
CE1EMZNTM222
CE1EMZNTM222
CE1CMZNTM102
CA2A272DT018
Ref. No.DescriptionPart No.
C941ELECTROLYTIC CAP. 10µF/50V M orCE1JMASDL100
ELECTROLYTIC CAP. 10µF/50V M orCA1J100SP085
ALUMINUM ELECTROLYTIC CAP 10µF/50V M CE1JMASTM100
C950ELECTROLYTIC CAP. 220µF/6.3V M orCE0KMASDL221
ELECTROLYTIC CAP. 220µF/6.3V M orCA0K221SP085
ELECTROLYTIC CAP. 220µF/6.3V MCE0KMASTM221
C951ELECTROLYTIC CAP. 220µF/16V M orCE1CMASDL221
ELECTROLYTIC CAP. 220µF/16V M orCA1C221SP085
ELECTROLYTIC CAP. 220µF/16V MCE1CMASTM221
C952ELECTROLYTIC CAP. 10µF/16V M H7 orCE1CMAVSL100
ALUMINUM ELECTROLYTIC CAP 10µF/16V H7 CE1CMAVSM100
C953ELECTROLYTIC CAP. 330µF/6.3V M orCE0KMASDL331
ELECTROLYTIC CAP. 330µF/6.3V M orCA0K331SP085
ALUMINUM ELECTROLYTIC CAP 330µF/6.3V MCE0KMASTM331
C958CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
CONNECTORS
CN53CONNECTOR PRINT OSU B5B-PH-K-S
CN54WIRE ASSEMBLY DTV POWER 8PIN 240MM WX1A7343-004