Model EWL20D6 has A version and non-A version types.
This service manual is for the EWL20D6 non-A verion models.
For the A version models, suffix A is printed to the model number as
EWL20D6 A on the Rating Label, and for the non-A version models, suffix
A is not printed to the model number.
Refer to the Rating Label on the back of the unit to make sure model types.
20″ LCD TV/DVD
EWL20D6
Page 2
IMPORTANT SAFETY NOTICE
Proper service and repair is important to the safe, reliable operation of all
Funai Equipment. The service procedures recommended by Funai and
described in this service manual are effective methods of performing
service operations. Some of these service special tools should be used
when and as recommended.
It is important to note that this service manual contains various CA UTIONS
and NOTICES which should be carefully read in order to minimize the risk
of personal injury to service personnel. The possibility exists that improper
service methods may damage the equipment. It also is important to
understand that these CA UTIONS and NOTICES ARE NOT EXHAUSTIVE.
Funai could not possibly know, evaluate and advice the service trade of all
conceivable ways in which service might be done or of the possible
hazardous consequences of each way. Consequently, Funai has not
undertaken any such broad evaluation. Accordingly, a servicer who uses a
service procedure or tool which is not recommended by Funai must first
use all precautions thoroughly so that neither his safety nor the safe
operation of the equipment will be jeopardized by the service method
selected.
The LCD panel is manufactured to pro vide 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.
Manufactured under license from Dolby Laboratories.
“Dolby” and the double-D symbol are trademarks of Dolby Laboratories.
Note: 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.
1. All Items are measured without pre-emphasis unless otherwise specified.
2. Power supply : AC120 V, 60 Hz
3. Ambient temperature: +25
AM---dB5853
PM---dB5853
L
R
L, 20 Hz
R, 20 Hz
L, 20 kHz
R, 20 kHz
L
R
%0.030.07
dB0+4/-5
dB8575
°C
1-2L2550SP
Page 6
LASER BEAM SAFETY PRECAUTIONS
This DVD player uses a pickup that emits a laser beam.
Do not look directly at the laser beam coming
from the pic kup or allo w it to strike a gainst y our
skin.
The laser beam is emitted from the location shown in the figure. When checking the laser diode, be sure to keep
your eyes at least 30 cm away from the pickup lens when the diode is turned on. Do not look directly at the laser
beam.
CAUTION: Use of controls and adjustments, or doing procedures other than those specified herein, may result in
hazardous radiation exposure.
Drive Mechanism
Assembly
Laser Beam Radiation
Laser Pickup
Turntable
WHEN OPEN. DO NOT
CAUTION
LASER RADIATION
STARE INTO BEAM.
Location: Top of DVD mechanism.
2-1E7NLSP
Page 7
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 t he
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 Liquid
Crystal Panel and the cabinet mask, (2)
excessively wide cabinet ventilation slots, and
(3) an improperly fitted and/or incorrectly
secured cabine t 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 120 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 ELIMINA TE D 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 Liquid Crystal
Panel.
CURRENT
TESTER
+
EARTH
GROUND
_
3-1LTVN_ISP
Page 8
3. Design Alteration Warning - Do not alter or add
to the mechanical or electrical design of this 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.
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
1.0V 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.
Howev e r, in order to maintain such compliance, it
is equally important to implement the following
precautions when a set is being serviced.
3-2LTVN_ISP
Page 9
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 especiall y:
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. Crimp type wire connector
The power transformer uses crimp type
connectors which connect the power cord and the
primary side of the transformer. When replacing
the transformer, follow these steps carefully and
precisely to prevent shock hazards.
Replacement procedure
1) Remove the old connector by cutting the wires
at a point close to the connector.
Important: Do not re-use a connector (discard
it).
2) Strip about 15 mm of the insulation from the
ends of the wires. If the wires are stranded,
twist the strands to avoid frayed conductors.
3) Align the lengths of the wires to be connected.
Insert the wires fully into the connector.
4) Use the crimping tool to crimp the metal sleeve
at the center position. Be sure to crimp fully to
the complete closure of the tool.
L. When connecting or disconnecting the internal
connectors, first, disconnect the AC plug from the
AC supply outlet.
M. When installing parts or assembling the cabinet
parts, be sure to use the proper screws and
tighten certainly.
3-3LTVN_ISP
Page 10
Safety Check after Servici n g
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
Chassis or Secondary Conductor
Primary Circuit
AC Line VoltageRegion
110 to 130 V
Note: This table is unofficial and for reference only. Be
sure to confirm the precise values.
U.S.A. or
Canada
Clearance
Distance (d), (d’)
≥ 3.2 mm
(0.126 inches)
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.) is
lower than or equal to the specified value in the table
below.
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.
d'd
Fig. 1
Exposed Accessible Part
Z
AC V oltmeter
(High Impedance)
Earth Ground
B
Power Cord Plug Prongs
Fig. 2
Table 2: Leakage current ratings for selected areas
AC Line VoltageRegionLoad ZLeakage Current (i)Earth Ground (B) to:
110 to 130 V
Note: This table is unofficial and for reference only. Be sure to confirm the precise values.
U.S.A. or
Canada
0.15 µF CAP. & 1.5 kΩ
RES. Connected in parallel
3-4LTVN_ISP
i ≤ 0.5 mA rms
Exposed accessible
parts
Page 11
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.
Input
In
Bottom View
5
10
Pb (Lead) Free Solder
Pb free mark will be found on PCBs which use Pb
free sold er . (Refer to fig ure.) For P CBs wi th Pb fr ee
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)
Pin 1
Instructions for Connectors
1. When you connect or disconnect the FFC (Flexible
Foil Connector) cable, be sure to first disconnect
the AC cord.
2. FFC (Flexible Foil Connector) cable should be
inserted parallel into the connector, not at an
angle.
FFC Cable
Connector
CBA
* Be careful to avoid a short circuit.
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 b y mo dels . 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
4-1TVDVDN_SN
Page 12
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
Machine
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
Masking
Tape
Tweezers
Flat Pack-IC
Fig. S-1-2
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)
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
4-2TVDVDN_SN
Page 13
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 pa ds 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.
Hot Air Blower
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
To Solid
Mounting Point
CBA
Tweezers
Iron Wire
Soldering Iron
Fig. S-1-5
Fine Tip
Soldering Iron
Flat Pack-IC
or
Presolder
Flat Pack-IC
CBA
Fig. S-1-8
Fig. S-1-6
4-3TVDVDN_SN
Page 14
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>
<Correct>
1MΩ
CBA
Grounding Band
1MΩ
CBA
Conductive Sheet or
Copper Plate
4-4TVDVDN_SN
Page 15
CABINET DISASSEMBLY INSTRUCTIONS
1. Disassembly F lowchart
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.
[12] Speaker(R)
[13] Speaker(L)
[3] Jack Holder
[8] Inverter CBA
[10] Function
CBA
[1] Rear Cabinet
[4] DVD Main
CBA Unit
[5] DVD
Mechanism
[6] DVD
Holder
[7] Main CBA
[9] LCD Module
[11] IR Sensor
CBA
[2] Tilt Stand
Assembly
[15] Stand Cover
[16] Arm Holder
[17] Sheet L, R
[18] Arm
Assembly
Step/
Loc.
Part
No.
[7]Main CBA
Inverter
[8]
CBA
LCD
[9]
Module
Function
[10]
CBA
IR Sensor
[11]
CBA
[12] Speaker(R)D4
[13] Speaker(L)D4
Removal
Remove/*Unhook/
Fig.
No.
Unlock/Release/
Unplug/Unclamp/
Note
Desolder
6(S-9), *CN404,
*CN801, *CN1201,
D3
*CN1202, *CN1205,
D6
*CN1206, *CN1207
4(S-10), *CN301,
D3
*CN302, *CN303,
D6
*CN310
D4 9(S-11)---
D4 3(S-12)---
D4 (S-13)---
2(S-14), Speaker
Holder (s)
2(S-15), Speaker
Holder (s)
---
---
---
---
[14] Front Cabinet
2. Disassembly Metho d
Removal
Step/
Loc.
Part
No.
Rear
[1]
Cabinet
Tilt Stand
[2]
Assembly
[3]Jack Holder D2 3(S-4), (S-5)---
DVD Main
[4]
CBA UnitD2D6
DVD
[5]
Mechanism
Remove/*Unhook/
Fig.
No.
Unlock/Release/
Unplug/Unclamp/
Desolder
D1 10(S-1), (S-2)---
D1 4(S-3)---
(S-6), *CN201,
*CN301, *CN401,
*CN601, *CN801
D2 4(S-7)
Note
1
2
3
Front
[14]
[15]
Cabinet
Stand
Cover
D4 ------------------
D5 6(S-16)---
[16] Arm Hol derD5 2(S-17)--[17] Sheet L, RD5 -------------- ----
Arm
[18]
↓
(1)
Assembly
↓
(2)
D5 ------------------
↓
(3)
↓
(4)
(5)
↓
[6]DVD Holder D2 1(S-8)---
5-1L2652DC
Page 16
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 figu r es.
(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
Table."
Reference Notes
1. CAUTION 1: Electrostatic breakdown of the laser
diode in the optical system block may occur as a
potential difference caused by electrostatic charge
accumulated on cloth, human body etc., during
unpacking or repair work.
To avoid damage of pickup follow next procedures.
1) Short the three short lands of FPC cable with
solder before removing the FFC cable (CN201)
from it. If you disconnect the FFC cable
(CN201), the laser diode of pickup will be
destroyed. (Fig. D2)
2) Disconne ct Conn ec tors (CN 301) , (CN 401),
(CN601) and (CN801). Remove three Screws
(S-7) and remove the DVD Main CBA Unit.
(Fig. D2)
2. Reassembly Notes of New DVD Mechanism:
a. To remove the Chassis Cover, remove four
screws A as shown in Fig. D2.
b. To avoid damage of the pickup unit (laser
diode), confirm that the three short lands (either
of two places) are shorted out by soldering
between them as shown in View A in Fig. D2.
c. Connect the FFC cables of the new DVD
Mechanism to the three connectors (CN201,
CN301, CN801) on the DVD Main CBA.
d. After confirming that the FFC cables are
securely connected to the three connectors,
remove the solder from the three short lands. If
the sold er is not removed, the laser diode will
not light and it will not be possible to read discs.
e. Insert the pin A on the Chassis Cover into the
hole A on the Main Chassis as shown in Fig.
D2. Then tighten four screws A to install the
Chassis Cover.
3. CAUTION 2: When reassembling, confirm the
FFC cable (CN201) is connected completely. Then
remove the solder from the three short lands of
FPC cable. (Fig. D2)
4. How to eject a disc in emergency
Press and hold [EJECT] on the unit for more than
5 seconds.
5-2L2652DC
Page 17
[1] Rear Cabinet
[2] Tilt Stand
Assembly
(S-1)
(S-2)
(S-1)
(S-1)
(S-3)
(S-1)
Fig. D1
5-3L2652DC
Page 18
[3] Jack Holder
(S-4)
[6] DVD Holder
[5] DVD Mechanism
(S-8)
(S-7)
(S-5)
(S-7)
(S-4)
A
(S-7)
(S-6)
[4] DVD Main CBA Unit
Remove two screws A, then short the three short lands by soldering as shown in View for A.
Chassis Cover
Pin A
Either of two places
A
Screws A
FPC Cable
View for A
Hole A
Main Chassis
Fig. D2
5-4L2652DC
Page 19
(S-9)
[8] Inverter CBA
(S-9)
(S-10)
(S-10)
[7] Main CBA
(S-9)
(S-9)
Fig. D3
5-5L2652DC
Page 20
[14] Front Cabinet
[12] Speaker(R)
Speaker Holders
(S-14)
[11] IR Sensor CBA
[10] Function CBA
(S-12)
(S-11)
(S-11)
[13] Speaker(L)
Speaker Holders
(S-15)
(S-13)
[9] LCD Module
(S-11)
(S-11)
Fig. D4
5-6L2652DC
Page 21
[16] Arm Holder
[18] Arm
Assembly
[15] Stand Cover
(S-17)
[17] Sheet R
[17] Sheet L
(S-16)
(S-16)
Fig. D5
5-7L2652DC
Page 22
TV Cable Wiring Diagram
To DVD Mechanism
DVD Main
CBA Unit
CN201
CN601
CN301
CN801
CN401
CN1205
CN1201
CN1701
To LCD Module
CN1206
CN1207
Function CBA
CLN904
Main CBA
CN404
Inverter CBA
CN301
CN304
CN302
To LCD
Module
CN801
To Speaker
CN1202
CLN105
CN1651
IR Sensor CBA
CN303
CN310
To Speaker
Fig. D6
5-8L2652DC
Page 23
3. How to Eject Manu ally
1. Remove the Rear Cabinet.
2. To remove the DVD Main CBA Unit, remove a
screw (S-6) in Fig. D2. Do not disconnect
connectors.
3. To remove the Chassis Cover, remove two screws
A as shown in Fig. D7.
4. Remove a disc.
Disc
Chassis Cover
Screws A
Fig. D7
Reassembly note of the Chassis Cover:
1. Insert the pin A on the Chassis Cover into the hole
A on the Main Chassis as shown in Fig. D8.
Chassis Cover
Pin A
Hole A
Main Chassis
Fig. D8
2. Tighten two screws A as shown in Fig. D7.
5-9L2652DC
Page 24
ELECTRICAL ADJUSTMENT INSTRUCTIONS
General Note: “CBA” is abbreviation for
“Circuit Board Assembly.”
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. NTSC Pattern Generator (Color Bar W/White
Window, Red Color, Dot Pattern, Gray Scale,
Monoscope, Multi-Burst)
3. Remote control unit: Part No. NE240UD
4. Color Analyzer
How to make Service remote
control unit:
1. Prepare normal remote control unit (Part No.
NE240UD). Remove 3 screws from the back lid
(Fig. 1-1).
Screws
How to set up the service mode:
Service mode:
1. Use the service remote control unit.
2. Turn the power on. (Use main power on the TV
unit.)
3. Press [DISC MENU] button on the service remote
control unit. Version of micro computer will be
displayed on the LCD or display. (Ex: A94FP-0.13)
1. Initial Setting
General: Enter the Service mode. (See page 6-1.)
Set the each initial data as shown on table 1 below.
Table 1: Initial Data
Button
[Use the attached
Item
BRT
CNT124
CLR-R64
CLR-B64
remote control unit.
(not service remote
control unit)]
[MENU] → [1]
Data
Value
128
Remote control unit (bottom)
2. Cut off pin 10 of the remote control
microprocessor and short circuit pins 10 and 17 of
the microprocessor with a jumper wire.
4. Press [CH. o / p] buttons on the remote control
unit so that flash stops.
2. Flicker Adjustment
1. Enter the Service mode. (See page 6-1.)
2. Press [2] button on the remote control unit.
The following screen appears.
VCOM
110
6-2L2650EA
Page 26
The following adjustment normally ar e not
attempted in the field. Only when replacing the
LCD Panel then adjust as a preparation.
3. White Balance Adjustment 1
Purpose: T o mix red, green and blue beams correctly
for pure white.
Symptom of Misadjustment: White becomes bluish
or reddish.
Test Point Adj. PointModeInput
[VIDEO1]
Screen
Pattern Generator,
Color analyzer
VOL. p
buttons
M. EQ.Spec.
C/D1
[VIDEO2]
C/D2
Figure
It carries out in a darkroom.
Perpendicularity
x: 0.271 to 0.281,
y: 0.277 to 0.287
White Purity
(APL 80%)
5. [VIDEO1]
Press “6” button to select “DB(C/D1)” for Blue
adjustment. Press “4” button to select “DR(C/D1)”
for Red adjustment. When “x” value and “y” value
are not within specification, adjust “DB (C/D1)” or
“DR (C/D1)”. Refer to “1. Initial Setting. ”
Note: “DB(C/D1)” or “DR(C/D1)” must be adjusted
within ±0.005.
[VIDEO2]
Press “6” button to select “DB(C/D2)” for Blue
adjustment. Press “4” button to select “DR(C/D2)”
for Red adjustment.When “x” value and “y” value
are not within specification, adjust “DB(C/D2)” or
“DR(C/D2)”. Refer to “1. Initial Setting.”
Note: “DB(C/D2)” or “DR(C/D2)” must be adjusted
within ±0.005.
6. Turn the power off and on again. (Main power
button on the TV unit.)
4. White Balance Adjustment 2
Purpose: To mix red, green and blue beams correctly
for pure white.
Symptom of Misadjustment: White becomes bluish
or reddish.
L = 3 cm
INPUT: WHITE 80%
Note: Use the remote control unit.
1. Operate the unit for more than 20 minutes.
2. Input the White Purity (APL 80%).
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. [VIDEO1]
Enter the Service mode. Press “VOL p” button on
the remote control unit and select “C/D1-” mode.
[VIDEO2]
Enter the Service mode. Press “VOL p” button on
the remote control unit and select “C/D2-” mode.
Color Analyzer
Test Point Adj. PointModeInput
[VIDEO1]
Screen
Pattern Generator,
Color analyzer
VOL. p
buttons
M. EQ.Spec.
C/D1
[VIDEO2]
C/D2
Figure
x: 0.271 to 0.281,
y: 0.277 to 0.287
White Purity
(APL 20%)
It carries out in a darkroom.
Perpendicularity
L = 3 cm
INPUT: WHITE 20%
Note: Use the remote control unit.
1. Operate the unit for more than 20 minutes.
2. Input the White Purity (APL 20%).
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.
Color Analyzer
6-3L2650EA
Page 27
Note: The optical receptor must be set
perpendicularly to the LCD Panel surface.
4. [VIDEO1]
Enter the Service mode. Press “VOL p” button on
the remote control unit and select “C/D1-” mode.
[VIDEO2]
Enter the Service mode. Press “VOL p” button on
the remote control unit and select “C/D2-” mode.
5. [VIDEO1]
Press “3” button to select “COB(C/D1)” for Blue
adjustment. Press “1” button to select “COR(C/
D1)” for Red adjustment. When “x” value and “y”
value are not within specificatio n, adju st “COB (C/
D1)” or “COR (C/D1)”. Refer to “1. Initial Setting.”
Note: “COB(C/D1)” or “COR(C/D1)” must be
adjusted within ±0.005.
[VIDEO2]
Press “3” button to select “COB(C/D2)” for Blue
adjustment. Press “1” button to select “COR(C/
D2)” for Red adjustment. When “x” value and “y”
value are not within specificatio n, adju st “COB (C /
D2)” or “COR(C/D2)”. Refer to “1. Initial Setting.”
Note: “COB(C/D2)” or “COR(C/D2)” must be
adjusted within ±0.005.
6. Turn the power off and on again. (Main power
button on the TV unit.
6-4L2650EA
Page 28
HOW TO INITIALIZE THE LCD TV/ DVD
To put the program back at the factory-default, initialize the LCD TV/DVD as the following procedure.
< DVD Section >
1. Press [1], [2], [3], [4], and [DISPLAY] buttons on the
remote control unit in that order.
Fig. g appears on the screen.
"
" differs depending on the models.
*******
MODEL : *******
Version
Region
Version
Region
: *.**
: *
EXIT: SELECTEEPROM CLEAR : CLEAR
Fig. g
"
" differs depending on the models.
*******
: *.**
: *
2. Press [CLEAR] button on the remote control unit.
Fig. h appears on the screen.
MODEL : *******
< LCD TV Section >
1. Turn the power on. (Use main power on the TV
unit.)
2. To enter the service mode, press [DISC MENU]
button on the service remote control unit.
- To cancel the service mode, press [POWER]
button on the remote control.
3. To initialize the LCD television, press [DISPLAY]
button on the remote control unit.
4. Confirm "FF" indication on the upper right of the
screen.
5. Unplug the AC cord.
EEPROM CLEAR : OK
EXIT: SELECTEEPROM CLEAR : CLEAR
Fig. h
When “OK” appears on the screen, the factory
default will be set.
3. To exit this mode, press [CH. o / p] or [SELECT]
button to go to TV mode, or press [POWER] button
to turn the power off.
7-1L2550INT
Page 29
FIRMWARE RENEWAL MODE
1. Turn the power on and press [EJECT] button on the
remote control unit to put the LCD TV/DVD into
DVD mode. Then remove the disc.
2. To put the LCD TV/DVD into F/W version up mode,
press [9], [8], [7], [6], and [SEARCH MODE] buttons on the remote control unit in that order.
Fig. a appears on the screen.
"
" differs depending on the models.
*******
F/W Version Up ModeModel No : *******
Please insert a DISC
for F/W Version Up.
VERSION : *.**
EXIT: SELECT
Fig. a Version Up Mode Screen
3. Insert the disc for version up into the disc slot.
4. The LCD TV/DVD enters the F/W version up mode
automatically. Fig. c appears on the screen. If you
enter the F/W for different models, “Disc Err or” will
appear on the screen , then the disc will be eje cted
automatically.
"
" differ depending on the models.
*******
5. After programming is finished, the disc will be
ejected automatically. Fig. e appears on the screen
and the checksum will be shown in (*2).
"
" differ depending on the models.
*******
(*2)
F/W Version Up Mode
VERSION : ************.ab7
Completed
SUM : 7ABC
Model No : *******
VERSION : *.**
Fig. e Completed Program Mode Screen
At this time, no button is available.
6. Remove the disc.
7. Press [CH. o / p] button on the unit to go to TV
mode, or press [POWER] button on the unit to turn
the power off.
8. Press [EJECT] button on t he re mote cont rol u nit to
put the LCD TV/DVD into D VD mode again.
9. Press [1], [2], [3], [4], and [DISPLAY] buttons on the
remote control unit in that order.
Fig. g appears on the screen.
"
" differs depending on the models.
*******
(*1)
F/W Version Up ModeModel No : *******
VERSION : ************.ab7
Reading...
VERSION : *.**
Fig. c Programming Mode Screen
The appearance shown in (*1) of Fig. c is
described as follows:
AppearanceNo.State
Reading...Sending files into the memory
1
Erasing...Erasing previous version data
2
Programming...
3Writing new version data
MODEL : *******
Version
Region
: *.**
: *
EXIT: SELECTEEPROM CLEAR : CLEAR
Fig. g
10.Press [CLEAR] button on the remote control unit.
Fig. h appears on the screen.
"
" differs depending on the models.
*******
MODEL : *******
Version
Region
: *.**
: *
EXIT: SELECTEEPROM CLEAR : CLEAR
EEPROM CLEAR : OK
Fig. h
When “OK” appears on the screen, the factory
default will be set. Then the firmware renewal
mode is complete.
11.To exit this m ode, press [CH. o / p] or [S ELECT]
button to go to TV mode, or press [POWER] button
to turn the power off.
8-1L2550FW
Page 30
BLOCK DIAGRAMS < LCD TV SECTION >
System Control Block Diagram
SENSOR
KEY SWITCH
KEY SWITCH
FUNCTION CBA
IR SENSOR CBA
REMOTE
RCV102
TO POWER SUPPLY
BLOCK DIAGRAM
TO IF/VIDEO
BLOCK DIAGRAM
TO AUDIO
BLOCK DIAGRAM
CLN904
KEY-IN-122
KEY-IN-211
CN1201
TO LCD
BLOCK DIAGRAM
VCOM
CLN105CN1202
REMOTE33
AL+3.3V(D)
X1201
27MHz
RESET
IC1201,IC1211
DVD-MAIN-POWER
P-ON-H
PWRCON
BACKLIGHT-ADJ
P-25V-ON
FSC
SCL
SDA
S-SW
INPUT-0
INPUT-1
AFT-IN
VOLUME
AUDIO-MUTE
SCL
SDA
DVD-MUTE
MAIN CBA
IC1202 (TV MICRO CONTROLLER)
28VCOM
5KEY-IN-2
4
KEY-IN-1
34
REMOTE
16 DISC-IN
15 DISC-OUT
LED-CONT
DISC-IN
DISC-OUT
22 DVD-CS
19 DVD-SDATA
17 LED-CONT
DVD-SCLK
DVD-CS
DVD-SDATA
TO SYSTEM
CONTROL/SERVO
BLOCK DIAGRAM
21
RESET
26 DVD-REMOTE
23 DVD-SCLK
PWRCON
DVD-REMOTE
<DVD SECTION>
37
XIN
38
XOUT
20DVD-MAIN-POWER
9-1
29
30
33BUS-OPEN
P-ON-H
BACKLIGHT-ADJ
1335121436
27
INPUT-0
INPUT-1
P-25V-ON
S-SW
SCL
3.3V<-->5V
CONVERTER
Q1204
6AFT-IN
18DVD-MUTE
32
11
44TUNERCLK
SDA
VOLUME
AUDIO-MUTE
CN1209
7WP
6
5
SCL
IC1205
(MEMORY)
SDA
SDA2
SCL1
BUS-OPEN 4
NO PART
(NO CONNECTION)
MOUNTED
FOR CN1209
L2652BLS
Page 31
IF/Video Block Diagram
AUDIO SIGNAL
MAIN CBA
VIDEO SIGNAL
TO AUDIO BLOCK
DIAGRAM
SIF
8
SIF
AMP
7
TO SYSTEM CONTROL
BLOCK DIAGRAM
AFT-IN
13
18
CVBS
4
IC781 (INPUT SELECT)
3
TO LCD
BLOCK DIAGRAM
S-VIDEO-C
14
5
13
S-VIDEO-Y
15
SW
CONTROL
1
12
2
TO AUDIO
BLOCK DIAGRAM
INPUT-0(INV)
INPUT-1(INV)
11
10
9
Q707
Q708
TO LCD
BLOCK DIAGRAM
VIDEO-Y
VIDEO-Pr/Cr
VIDEO-Pb/Cb
4.5MHz
CF31
4
VIDEO
VIF
IC31 (IF SIGNAL PROCESS)
16
SAW
FILTER
SF11
IF
TU1
(TUNER UNIT)
FILTER
DET
AMP
17
VCO
SIF
TRAP
IF AGC DET
RF
AGC
14
5
173
AGC
XTAL-IN
EQ
2
SCL
AMP
AFT
SDA
AMP
11
SDA
INPUT-0
TO SYSTEM CONTROL
BLOCK DIAGRAM
INPUT-1
JK706
VIDEO-YINJK707
VIDEO-Pb/CbINJK708
VIDEO-Pr/Cr
IN
1
2
DEFEAT
SWITCHING
Q31
SCL
TO
SYSTEM CONTROL
6
FSC
S-SW
BLOCK DIAGRAM
JK703
VIDEO1
DVD-Y
TP1701
WF13
CN1701
1
DVD-Y
8
CN601
CY
-IN
JK701
S-VIDEO
IN
DVD-Y
TO DIGITAL
DVD-C
SIGANL
PROCESS
WF14
3
DVD-C
10
BLOCK
DIAGRAM
<DVD SECTION>
DVD-C
TP1702
DVD MAIN CBA UNIT
9-2
L2652BLIF
Page 32
Audio Block Diagram
TO
DIGITAL
SIGNAL
PROCESS
BLOCK
DIAGRAM
<DVD
SECTION>
AUDIO SIGNAL
SPDIF
DVD-MUTE
DVD-AUDIO(L)
DVD-AUDIO(R)
CN601CN1701
13
14
12
16
DVD-MUTE
DVD-AUDIO(R)
DVD-AUDIO(L)
SPDIF
6
7
5
9
WF17
WF15
WF16
DVD MAIN CBA UNIT
Q1701
BUFFER
DIGITAL
JK1701
AUDIO OUT
(COAXIAL)
SP802
SPEAKER
L-CH
CLN802
SP-L 1
CN310CN304CN404
SP-GND 2
SP-L22
JK801
HEADPHONE
JACK
SP801
SPEAKER
R-CH
CLN801
SP-R 1
SP-GND 2
CN801
INVERTER CBA
TO IF/VIDEO
DIAGRAM
SDA
DVD-MUTE
INPUT-0(INV)
BLOCK DIAGRAM
INPUT-1(INV)
TO SYSTEM
CONTROL BLOCK
VOLUME
SCL
AUDIO-MUTE
WF6
11
14
IC851 (MTS/SAP AUDIO SIGNAL PROCESS)
SIF/BB
SW
INPUT
VCA
SIF
DEMOD
21
STEREO
FILTER
SAP
FILTER
OFFSET
CANCEL
SAP
DEMOD
WIDE BAND
FILTER
dBX
DE-EMPH
SPECTRAL
FILTER
L+R
FILTER
L-R
FILTER
SAP OUT
FILTER
WIDE BAND
RMS DET
SPECTRAL
EXPAND
SPECTRAL
RMS DET
75uS
DE-EMPH
(L-R)/SAP SW
OFFSET
CANCEL
WIDE BAND
EXPAND
L-CH
30
I2C
DECORDER
OFFSET
CANCEL
MATRIX
AGC
R-CH
29
TP1801
DVD-A-L
AMP
TP1802
DVD-A-R
MUTE
(L-CH)
IC801 (AUDIO AMP)
6
8
27
24
13
TUNER
AUDIO2
AUDIO1
IC852 (INPUT SELECT)
111512
(L-CH)
12
SWITCHING
Q804
VOLUME
/STANDBY
CONTROL
3
(R-CH)
TUNER
AUDIO1
4
2
AMP
(R-CH)
1
3
AUDIO2
1
7
2
SW CTL
Q805
9 10
Q802REG+5V
SWITCHING
SIF
TO
IF/VIDEO BLOCK
DIAGRAM
9-3
AUDIO(L)
JK704
-IN1
JK705
AUDIO(R)
-IN1
JK709
AUDIO(L)
-IN2
JK710
AUDIO(R)
MAIN CBA
-IN2
L2652BLA
Page 33
LCD Block Diagram
LCD MODULE
OR(0)24
OR(2)22
OR(3)21
OG(0)17
OG(1)16
OR(1)23
OG(2)15
OR(4)20
OR(5)19
OG(3)14
OG(4)13
OG(5)12
OB(0)10
OB(1)9
OB(2)8
OB(3)7
OB(4)6
OB(5)5
ER(0)28
ER(1)27
ER(2)26
ER(3)25
ER(4)24
ER(5)23
EG(0)21
EG(1)20
EG(2)19
EG(3)18
EG(4)17
EG(5)16
EB(0)14
EB(1)13
EB(2)12
EB(3)11
EB(4)10
EB(5)9
OFFEV5
STV16
CLKV7
STH126
POL27
LP28
CLKH2
ODDINV3
EVENINV1
VCOM18
VCOM19
CN1206
VIDEO SIGNAL
MAIN CBA
151
150
146
R(ODD)
R
145
144
143
142
141
140
136
G(ODD)
G
135
134
133
132
131
B(ODD)
B
130
129
128
LCD RGB
CN1205
SIGNAL
PROCESS
118
117
116
115
R(EVEN)
Y
114
113
112
111
110
109
G(EVEN)
Pb/Cb
108
105
95949392869091
104
103
Pr/CrB(EVEN)
WF2
STV1
OFFEV
R1344
CLKV
CN1206
WF1
124
EVENINV
R1323
126
CLKH
R1301
R1302
127
153
STH1
ODDINV
154
POL
R1303
155
LP
WF4
WF3
WF5
CN1207
IC1202 (LCD DRIVE / SIGNAL PROCESS)
WF7
A/D
R
CVBS
70
CVBS
S-VIDEO-C
TO
IF/VIDEO
S-VIDEO-Y
BLOCK
DIAGRAM
WF9
A/D
G
VIDEO
SIGNAL
C
52
PROCESS
WF8
A/D
B
Y
75
WF10
A/D
77
9-4
WF11
A/D
57
WF12
VIDEO-Y
VIDEO-Pb/Cb
TO
IF/VIDEO
BLOCK
A/D
62
VIDEO-Pr/Cr
DIAGRAM
DRIVE
Q1024
7
IC1207 (OP AMP)
5
VCOM
TO
SYSTEM
CONTROL
BLOCK
DIAGRAM
L2652BLLCD
Page 34
Power Supply Block Diagram
For continued protection against risk of fire,
replace only with same type 4 A, 125V fuse.
CAUTION ! :
ATTENTION : Utiliser un fusible de rechange de même type de 4A, 125V.
4A/125V
TO LCD BACKLIGHT
BLOCK DIAGRAM
D+3.3V
AL+3.3V
AL+13V
EV+3.3V
+40V
VT+33V
+1.5V
INV+22V
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
Q401
TO SYSTEM CONTROL
DVD-MAIN-POWER
P-ON-5V
BLOCK DIAGRAM
PWRCON
Q1655
Q1653
Q1652
Q1651
EV+1.2V
EV+3.3V
DVD-ON+3.3V
DVD-ON+5V
EV+1.2V44
EV+1.2V55
EV+3.3V66
EV+3.3V77
EV+3.3V88
DVD-ON+3.3V
DVD-ON+5V
99
1010
CN1651CN401
+1.2V REG.
IC1652
Q1656
Q1654
Q1657
EV+9V
EV+3.3V
DVD MAIN CBA UNIT
EV+9V1111
EV+9V1212
EV+3.3V11
SHUNT
REG.
+10.8V REG.
Q503
D505
PANEL+25V26PANEL-6V21
CN1207
TO
LCD MODULE
PANEL+3.3V1
PANEL+3.3V23
PANEL+3.3V24
PANEL+10.8V4
PANEL+10.8V5
TO SYSTEM
BACKLIGHT-ADJ
CONTROL
P-25V-ON
BLOCK
DIAGRAM
P-ON-H
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.
Q402
Q403
TP401
INV+22V
T601
HOTCOLD
HOT CIRCUIT. BE CAREFUL.
4A/125V
SW-6V
Q506
10
4
BRIDGE
RECTIFIER
D605 - D608
L601
LINE
FILTER
F601
4A/125V
+1.5V REG.
IC603
IC602
11
+3.3V REG.
14
SW+25V
Q501
Q502
12
7
CONTROL
Q603
SWITCHING
Q504
Q505
15
1
4
IC601
ERROR
VOLTAGE DET
2
3
D647
SHUNT
REG.
Q632
MAIN CBA
+5V REG.
+5V REG.
IC606
IC605
9
16
2
13
6
SWITCHING
Q601
AC601
AC CORD
9-5
L2652BLP
Page 35
LCD Backlight Block Diagram
BACK
LIGHT
1
2
CN301
OVER VOLTAGE
PROTECTOR
Q322,323
BACK
1
CN302
LIGHT
2
OVER VOLTAGE
PROTECTOR
Q342,343
BACK
1
CN303
LIGHT
2
OVER VOLTAGE
PROTECTOR
Q362,363
LCD MODULEINVERTER CBA
Q305
OVER VOLTAGE
Q304
+10V REG.
Q306
9
10
T301
3
614
CURRENT
Q321
PROTECTOR
CONTROL
SWITCH
8
5
Q324
7
2
T302
9
3
10
614
CURRENT
CONTROL
Q341
8
5
SWITCH
Q344
7
2
T303
9
3
10
614
CURRENT
CONTROL
Q361
8
5
SWITCH
Q364
7
2
OVER CURERENT
PROTECTOR
Q325
+22V77
+22V66
+22V55
+22V44
CN404CN304
MAIN CBA
TO
+22V88
+22V99
INV+22V
POWER
SUPPLY
BLOCK
DIAGRAM
9-6
L2652BLLB
Page 36
BLOCK DIAGRAMS < DVD SECTION >
System Control / Servo Block Diagram
TO
SYSTEM
CONTROL
BLOCK
DIAGRAM
< LCD TV SECTION >
MAIN CBA
IC101
(MICRO CONTROLLER)
IC462
+3.3V
RESET70
RESET
13
VREF
FOCUS DRIVE
FD-OFST
127
124
26
25
27
-
+
-
+
24
TD-OFST
TRACKING
DRIVE
126
123
-
+
-
+
DVD-CS
PWRCON
DVD-SCLK
CN1651
22
21
20
21 DVD-SCLK
20 PWRCON
CN401
53DVD-SCLK
54DVD-CS
46PWRCON
SPDL
66
312
-
+
-
+
SLD
67
645
23
-
+
IC202
(OP AMP)
SP-ROT
SL-ADS
121
122
1
2
3
LOAD-DISC
65
7
6
5
DVD-SDATA
24 DVD-SDATA2422 DVD-CS
56DVD-SDATA
LED-CONT
DVD-REMOTE
2
25
DVD-REMOTE
2 LED-CONT
25
49DVD-REMOTE
DISC-IN
DISC-OUT
3
23
3 DISC-OUT
23 DISC-IN
DISC-IN
DISC-OUT
63
61
RESET
IC461
21
+3.3V
1 NOTE:
Either IC461 or IC462 is used for DVD MAIN CBA UNIT.
DVD MAIN CBA UNIT
IC301
(SERVO DRIVE)
FOCUS
ACTUATOR
15
FS(+)
FS(-)
DRIVE
16
TO DIGITAL SIGNAL
TS(+)
TS(-)
PROCESS BLOCK
DIAGRAM
TRACKING
ACTUATOR
14
DRIVE
13
SPINDLE
MOTOR
DRIVE
12
11
DRIVE CBA
9-7
SLED
MOTOR
DRIVE
17
18
LOAD-DISC
CN301
SPINDLE
MOTOR
M
1SP(+)
2SP(-)
6LOAD-DISC
3GND
SLED
MOTOR
4SL(-)
M
5SL(+)
+3.3V
Q804
CN801CN5001
SENSOR CBA
2
1
LED-POWER
2 DISC-OUT
1
3
3 DISC-IN
DISC-OUT
DISC-IN
L2652BLSD
Page 37
Digital Signal Process Block Diagram
TO
AUDIO
BLOCK
TO
AUDIO
BLOCK
DIAGRAM
DIAGRAM
TO
IF/VIDEO
BLOCK
DIAGRAM
FLASH
ROM
AUDIO SIGNAL
VIDEO SIGNAL
DATA
RAM
DSP
INST.
ROM
DECODER
STREAM
I/F
DATA
RAM
I/O
SPDIF
152
INST.
ROM
PROCESSOR
< LCD TV SECTION >
DVD-MUTE
DVD-AUDIO(R)
151
146
AUDIO D/A
AUDIO
UMAC
< LCD TV SECTION >
DVD-AUDIO(L)
144
CONVERTER
I/F
SERIAL
GENERAL
I/O
INTERRUPT
CPU
I/F
READ
MEMORY
CONTROLLER
TIMER
DVD-Y
131
Y
D/A
NTSC/PAL
VIDEO
WATCH DOG
TIMER
DVD-C
139
C
D/A
ENCODER
I/F
REMOTE
CONTROL
< LCD TV SECTION >
32BIT CPU
BCU
DATA
INST
DEBUG
CACHE
CACHE
IC103 (FLASH ROM)
1
34~42 212
21~30
~
9
~
162548
FADR (0-19)
~
293638
FDQ (0-15)
~
45
SDRAM ADDRESS(0-10)
IC101 (MICRO CONTROLLER)
~
194
209
SDRAM ADDRESS(0-10)
~~
202427
IC501 (SDRAM)
EXTERNAL
MEMORY
I/F
2
32
SDRAM
DECODER
I/F
ECC
SDRAM DATA(0-15)
~
159
178
SDRAM DATA(0-15)
~
~
123949
DMA
999897
100
DVD/CD
RF
SIGNAL
115
CN201
C16
FORMATTER
PROCESS
CIRCUIT
116
D18
113
A17
DETECTOR
114
B15
BCU
CD/DVD 19
32BIT
CPU
INST.
ROM
106
AMP
Q253,Q254
CN201
CD-LD 10
DATA
RAM
104
105
Q251,Q252
AMP
DVD-LD 8
PD-MONI 7
103
6
5
9
GND(LD)
GND(CD-PD)
GND(DVD-PD)
CPU
I/F
WATCH DOG
TIMER
TIMER
INTERRUPT
CONTROLLER
17~18 215~216
7~14
1~4
CD/DVD
62
TO SYSTEM
CONTROL/SERVO
BLOCK DIAGRAM
6
IC201
(SW)
4
1 3
CDDVD
FS
TS
FS(+)
CN201
FS(+) 2
FS(-)
FS(-) 3
TS(+)
TS(+) 1
TS(-)
DVD MAIN CBA UNIT
TS(-) 4
PICK-UP
UNIT
9-8
L2652BLD
Page 38
SCHEMATIC DIAGRAMS / CBA'S AND TEST POINTS
Standard Notes
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.
3
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.
Note of Capacitors:
ML --- Mylar Cap. PP --- Metallized Film Cap. SC --- Semiconductor Cap. L --- Low Leakage type
Temperature Characteristics of Capacitors are noted with the following:
Tolerance of Capacitors are noted with the following:
Z --- +80~-20%
Note of Resistors:
CEM --- Cement Res. MTL --- Metal Res. F --- Fuse Res.
Capacitors and transistors are represented by the following symbols.
CBA Symbols
(Top View)(Bottom View)
+
Electrolytic Capacitor
(Bottom View)
Transistor or Digital Transistor
E C B
(Top View)
NPN Transistor
E C B
(Top View)
(Top View)
PNP Transistor
E C B
(Top View)
Schematic Diagram Symbols
Digital Transistor
E C B
NPN Digital Transistor
PNP Digital Transistor
E C B
10-1L2550SC
Page 39
LIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON
THE FOLLOWING PAGES:
1. CAUTION:
CAUTION: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME
TYPE_A,_V FUSE.
ATTENTION: UTILISER UN FUSIBLE DE RECHANGE DE MÊME TYPE DE_A,_V.
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 for PLAY and STOP modes on the schematics are as shown
below:
< DVD Section >
Unit: V olts
The same voltage for
both PLAY & STOP modes
231
5.0
5.0
(2.5)
Indicates that the voltage
is not consistent here.
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.
PLAY mode
STOP mode
< TV Section >Unit: Volts
Unit: V olts
The same voltage for
both TV & DVD modes
231
5.0
5.0
(2.5)
< 0 >
Indicates that the voltage
is not consistent here.
TV mode (Power on)
TV mode (Power off)
DVD mode
3
AREA D3
2
1
AREA B1
1-D3
ABCD
1-B1
: Used to indicate a test point with no test pin.
: Used to indicate a test point with a test pin.
10-2L2550SC
Page 40
Main 1/6 Schematic Diagram < LCD TV Section >
10-3
L2652SCM1
Page 41
Main 2/6 Schematic Diagram < LCD TV Section >
10-4
L2652SCM2
Page 42
Main 3/6 Schematic Diagram < LCD TV Section >
10-5
L2652SCM3
Page 43
Main 4/6 Schematic Diagram < LCD TV Section >
10-6
L2652SCM4
Page 44
Main 5/6 Schematic Diagram < LCD TV Section >
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.
4A/125V
CAUTION ! :
ATTENTION : Utiliser un fusible de rechange de même type de 4A, 125V.
For continued protection against risk of fire,
replace only with same type 4 A, 125V fuse.
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
10-7
L2652SCM5
Page 45
Main 6/6 Schematic Diagram < LCD TV Section >
10-8
L2652SCM6
Page 46
Function Schematic Diagram < LCD TV Section >
10-9
L2652SCF
Page 47
IR Sensor Schematic Diagram < LCD TV Section >
10-10
L2652SCIR
Page 48
Inverter Schematic Diagram < LCD TV Section >
10-11
L2652SCI
Page 49
DVD Main 1/3 Schematic Diagram < DVD Section >
1 NOTE:
Either IC461 or IC462 is used for DVD MAIN CBA UNIT.
10-12
L2652SCD1
Page 50
DVD Main 2/3 Schematic Diagram < DVD Section >
10-13
L2652SCD2
Page 51
DVD Main 3/3 Schematic Diagram < DVD Section >
10-14
L2652SCD3
Page 52
Main CBA Top 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 circuit, 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 !
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.
4A/125V
CAUTION ! :
ATTENTION : Utiliser un fusible de rechange de même type de 4A, 125V.
For continued protection against risk of fire,
replace only with same type 4 A, 125V fuse.
WF11
PIN 57 OF
IC1202
WF9
PIN52 OF
IC1202
WF12
PIN 62 OF
IC1202
WF7
PIN 70 OF
IC1202
WF8
PIN 75 OF
IC1202
WF10
PIN 77 OF
IC1202
10-15
BL2500F01012-1
Page 53
Main CBA Bottom View
For continued protection against risk of fire,
replace only with same type 4 A, 125V fuse.
CAUTION ! :
ATTENTION : Utiliser un fusible de rechange de même type de 4A, 125V.
4A/125V
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 circuit, 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 !
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.
WF4
PIN 28 OF
CN1206
WF3
PIN 27 OF
CN1206
WF5
PIN 26 OF
CN1206
WF1
PIN 2 OF
CN1206
WF2
PIN 7 OF
CN1205
WF13
PIN 1 OF
CN1701
WF14
PIN 3 OF
CN1701
WF15
PIN 5 OF
CN1701
WF16
PIN 7 OF
CN1701
WF17
PIN 9 OF
CN1701
10-16
WF6
PIN 14 OF
IC801
BL2500F01012-1
Page 54
Function CBA Top View
IR Sensor CBA
IR Sensor CBA
T op Vie w
Bottom View
BL2500F01012-3
Function CBA Bottom View
BL3150F01031
10-17
Page 55
Inverter CBA Top View
Inverter CBA Bottom View
10-18
BL2500F01021
Page 56
WAVEFORMS < LCD TV SECTION >
WF1 ~ WF12 = Waveforms to be observed at
Waveform check points.
(Shown in Schematic Diagram.)
Input: NTSC Color Bar Signal (with 1kHz Audio Signal)
CLKH
WF11DIV: 1.0V 10
1DIV: 1.0V 10 s
Pin 2 of CN1206
CLKV
WF2
1DIV: 1.0V 20ns
Pin 7 of CN1205
STH1
WF5
AUDIO
WF6
Pin 26 of CN1206
1DIV: 100mV 400
Pin 14 of IC801
S-VIDEO-C
s
WF9
1DIV: 200mV 20 s
Pin 52 of IC1202
VIDEO-Y
s
WF10
1DIV: 200mV 20
s
Pin 77 of IC1202
POL
WF31DIV: 200mV 20
1DIV: 1.0V 20
s
Pin 27 of CN1206
LP
WF4
1DIV: 1.0V 10
s
Pin 28 of CN1206
CVBS
WF7
S-VIDEO-Y
WF8
Pin 70 of IC1202
1DIV: 200mV 20
Pin 75 of IC1202
11-1
VIDEO-Pb/Cb
s
WF11
1DIV: 200mV 20
s
Pin 57 of IC1202
VIDEO-Pr/Cr
s
WF12
1DIV: 200mV 20
s
Pin 62 of IC1202
L2550WF1
Page 57
WAVEFORMS < DVD SECTION >
WF13
WF14
Pin 1 of CN1701
DVD-C0.1V20µs
Pin 3 of CN1701
20µs0.1VDVD-Y
DVD-AUDIO(R)1V0.5ms
WF16
WF17
Pin 7 of CN1701
SPDIF1V0.1µs
Pin 9 of CN1701
DVD-AUDIO(L)1V0.5ms
WF15
Pin 5 of CN1701
11-2
NOTE:
Input
CD: 1kHz PLAY
(WF15~WF17)
DVD: POWER ON (STOP) MODE
(WF13~WF14)
2SA1175(F)
2SA950-O(TE2 F T)
2SC2120-O(TE2 F T)
2SD400(F)
17
16
4
1: V OUT
2: VDD
3: GND
4: NC
5: CT
2
3
1: A
4
2: K
3
3: E
4: C
TL3472CDR
8
1
LD1117SC-R
123
PST9223NR
5
1
KIA7805API/P
5
4
4
2
3
123
1: GND
2: Vout
3: Vin
1: NC
2: SUB
3: GND
4: V OUT
5: VCC
1: IN
2: GND
3: OUT
M61116FP TF0G
20
1
16
1
2SC4881F
B C E
11
10
AN17812A
9
8
121
160
R8A01027A93FP RF0Z
120
1
81
40
2SC4081 T106 Q
80
2SK3018T106
41
C
BE
D
GS
BR24L32F-WE2
HAT2215R01-EL-E
8
5
1MZ4T108
C2 B1 C1
Note:
A: Anode
K: Cathode
E: Emitter
C: Collector
1
4
E2 B2 E1
B: Base
R: Reference
S: Source
G: Gate
D: Drain
14-1L2551LE
Page 62
Cabinet
9
EXPLODED VIEWS
SP801
A1
B5
B14
B30
B18
B18
B54
B5
B5
L4
A18
IR Sensor CBA
CLN801
B18
L25
L22
LCD1
B54
CLN320
B18
SP802
B5
B5
B14
B18
B14
CLN802
L4
A3
A7
Function CBA
L1
CL1205
L22
CL1206
L14
B29
CL1207
L14
L14
B3
B22
A15
B27
L14
L14
L29
Inverter CBA
L14
B50
L14
B28
B32
B21
A16
B34
L9
1B1
B31
B21
L9
B21
A9
L9
B45
L23
L27
B21
L9
A4
A6
L
L9
L9
L9
A10
S5
A9-1
See Electrical Parts List
for parts with this mark.
L22
B4
L9
L14
Main CBA
L14
AC601
B7
L16
B22
15-1L2652CEX
L16
CL1651
L13
CL1701
L13
L13
L3-10
DVD Main CBA Unit
A9-7
A9-2
A9-4
A9-3
A9-5
A9-4
A9-5
A9-6
A9-5
Page 63
Packing
Some Ref. Numbers are
not in sequence.
X5
X3
X2
S2
X1
S4
Tape
Packing Tape
FRONT
S1
Packing Tape
S3
Packing Tape
S5
FRONT
Packing Tape
15-2L2652PEX
Page 64
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.DescriptionPa rt No.
A1FRONT CABIN ET L3256UG1EM021290
A3CONTROL PLA TE L3253UD1EM321850
A4REAR CABIET L3253UD1EM020949
A6#RA TING LABEL L2652UC---------A7FUNCTION KNOB L3253UD L3253UD1EM220961
A9TIL T STAND ASSEMBL Y L3256UG1ESA12969
A9-1STAND COVER L3152UC1EM22132 6
A9-2ARM HOLDER L3219UK1EM221304
A9-3ARM ASSEMBLY L3219UK1EM221283
A9-4STAND RUBBER FOO T L4300U A1EM422534
A9-5SCREW P-TIGHT M3X8 BIND HEAD+ BLKGBHP3080
A9-6SHEET R L3219UK1EM322093
A9-7SHEET L L3219UK1EM322098
A10CONNECTER CAP L3253UD1EM423055
A15DVD DOOR L3253UD1EM221041
A16#CAUTION LABEL L3150U A1EM421359
A18FRONT PLATE L3256UG1EM32 2040A
1B1DVD MECHA SLOT E7 N7XT0KVMN7XT0KVM
B3STAND HOLDER L2500UA1EM321428
B4JACK HOLDER L3150UA1EM320237
B5CLOTH(10X30XT0.5) B5900UA0EM404486
B14SPEAKER HOLDER L2600UA1EM423052
B18CLOTH(10X190XT0.3) L0200UA1EM420019
B21CLOTH(10X180XT0.5) L0336JG0EM408827
B27DVD DOOR SPRING L3152U C1EM423200
B28FELT L2550UA1EM423716
B29RUBBER CUSHION L2650UA1EM423713
B30LASER CAUTION LABEL L3150U A1EM421091
B31DOOR HOLDER L L3253UD1EM321669
B32DOOR HOLDER R L3 253UD1EM321670A
B34CLOTH 10X150XT1.01EM421092
B45CLOTH 2.8 X 10 X T1.0 L3253UD1EM423413
B50DVD HOLDER L2650UA1EM321687
B54WASHER 10X5XT1.0 L4400UA1EM423431
CL1651WIRE ASSEMBLY 25PIN FFC 25PIN 247MMWX1L2650-001
CL1701WIRE ASSEMBLY 9PIN FFC 9PIN 169MMWX1L2550-007
CLN320WIRE ASSEMBLY 1PIN 80MM BLACKWX1L2600-015
CLN801WIRE ASSEMBLY 2PIN SPEAKER 2PIN/
S1CARTON L3256UG1EM423109A
S2STYROFOAM T OP L3253UD1EM121413
S3STYROFOAM BO TT OM T3 253UD1EM121414
S4SET BAG L0301UB1EM320014A
S5SERIAL NO. LABEL L9750UA0EM405104
ACCESSORIES
X1BAG POL Y ETHYLENE 235X365XT0.030EM408420A
X2#OWNERS MANUAL L2652UC1EMN21904
X3REMOTE CONTROL 192/ECNLC3D1/
X5DRY BATTERY R6P/2SXB0M451T0001
NE240UD
NE242UD
2006052616-1L2652CA
Page 65
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.
C48CHIP CERAMIC CAP. CH D 3pF/50VCHD1JD3CH3R0
C501ELECTROLYTIC CAP . 22µF/50V M H7CE1JMASSL220
C502CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C503ELECTROLYTIC CAP . 220µF/16V MCE1CMASDL221
C504CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C505CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C506ELECTROLYTIC CAP . 100µF/10V M H7CE1AMASSL101
C507CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C508ELECTROLYTIC CAP . 10µF/50V M H7CE1JMASSL100
C601MET ALIZED FILM CAP. 0.22µF/250VCT2E224MS037
C602MET ALIZED FILM CAP. 0.1µF/250VCT2E10 4MS03 7
C608CERAMIC CAP. B K 1000pF/2KVCCD3DKP0B102
C610ELECTROLYTIC CAP . 100µF/200V MCE2DMZ PDL1 01
C611ELECTROL YTIC CAPACIT0R 150µF/200VCA2D151S6012
C612FILM CAP.(P) 0.01µF/50V JCMA1JJS00103
C613FILM CAP.(P) 0.056µF/50V JCMA1JJS00563
C614FILM CAP.(P) 0.0015µF/50V JCMA1JJS00152
C631ELECTROLYTIC CAP . 2200µF/25V MCE1EMZPDL222
C632ELECTROLYTIC CAP . 22µF/100V MCE2AMASDL220
C633ELECTROLYTIC CAP . 220µF/16V MCE1CMASDL221
C634ELECTROLYTIC CAP . 1000µF/10V MCE1AMASDL102
C635ELECTROLYTIC CAP . 470µF/25V MCE1EMASDL471
C636ELECTROLYTIC CAP . 220µF/50V MCE1JMASDL221
C637ELECTROLYTIC CAP . 470µF/16V MCE1CMASDL471
C638CHIP CERAMIC CAP.(1608) B K 0.22µF/16VCHD1CK30B224
C639ELECTROLYTIC CAP . 330µF/6.3V M H7CE0KMASSL331
C640CHIP CERAMIC CAP.(1608) B K 0.22µF/16VCHD1CK30B224
C641SAFETY CAP. 4700pF/250V KXCA2E472MR050
C642ELECTROLYTIC CAP . 220µF/6.3V M H7CE0KMASSL221
C644ELECTROLYTIC CAP . 220µF/6.3V M H7CE0KMASSL221
C646FILM CAP.(P) 0.082µF/50V JCMA1JJS00823
C647ELECTROLYTIC CAP . 220µF/6.3V M H7CE0KMASSL221
C648CHIP CERAMIC CAP.(1608) B K 0.22µF/16VCHD1CK30B224
C649ELECTROLYTIC CAP . 470µF/16V MCE1CMASDL471
C650ELECTROLYTIC CAP . 330µF/25V MCE1EMASDL331
C652ELECTROLYTIC CAP . 10µF/50V M H7CE1JMASSL100
C653ELECTROLYTIC CAP . 470µF/16V MCE1CMASDL471
C654CHIP CERAMIC CAP.(1608) B K 0.22µF/16VCHD1CK30B224
C655ELECTROLYTIC CAP . 470µF/6.3V MCE0KMASDL471
C656ELECTROLYTIC CAP . 1µF/50V MCE1JMASDL1R0
C657CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C659FILM CAP.(P) 0.022µF/50V JCMA1JJS00223
C660FILM CAP.(P) 0.015µF/50V JCMA1JJS00153
C704ELECTROLYTIC CAP . 47µF/16V MCE1CMASDL470
C707CHIP CERAMIC CAP .(1608) CH J 1000pF/50VCHD1JJ3CH102
C708CHIP CERAMIC CAP . (1608) CH J 100pF/50VCHD1JJ3CH101
C712ELECTROLYTIC CAP . 47µF/16V MCE1CMASDL470
C713CHIP CERAMIC CAP .(1608) B K 3300pF/50VCHD1JK30B332
C714CHIP CERAMIC CAP . F Z 1µF/10VCHD1AZ30F105
C715CHIP CERAMIC CAP .(1608) B K 3300pF/50VCHD1JK30B332
C716CHIP CERAMIC CAP . F Z 1µF/10VCHD1AZ30F105
C722ELECTROLYTIC CAP . 47µF/16V M H7CE1CMASSL470
C726ELECTROLYTIC CAP . 47µF/16V MCE1CMASDL470
C730ELECTROLYTIC CAP . 47µF/16V MCE1CMASDL470
C739AELECTROLYTIC CAP. 100µF/10V M H7CE1AMAVSL101
C740CHIP CERAMIC CAP . (1608) CH J 100pF/50VCHD1JJ3CH101
C751CHIP CERAMIC CAP . F Z 1µF/10VCHD1AZ30F105
C752CHIP CERAMIC CAP . F Z 1µF/10VCHD1AZ30F105
C753CHIP CERAMIC CAP .(1608) B K 3300pF/50VCHD1JK30B332
C754CHIP CERAMIC CAP .(1608) B K 3300pF/50VCHD1JK30B332
2006052617-1L2652EL
Page 66
Ref. No.DescriptionPart No.
C781AELECTROLYTIC CAP. 10µF/50V M H7CE1JMAVSL100
C782CHIP CERAMIC CAP . (1608) B K 0.1µF/50VCHD1JK30B104
C785ELECTROLYTIC CAP . 100µF/10V M H7CE1AMASSL101
C801ELECTROLYTIC CAP . 220µF/16V MCE1CMASDL221
C802ELECTROLYTIC CAP . 220µF/16V MCE1CMASDL221
C805ELECTROLYTIC CAP . 10µF/50V MCE1JMASDL100
C806CHIP CERAMIC CAP . F Z 1µF/10VCHD1AZ30F105
C807CHIP CERAMIC CAP . F Z 1µF/10VCHD1AZ30F105
C809ELECTROLYTIC CAP . 10µF/50V MCE1JMASDL100
C810ELECTROLYTIC CAP . 2.2µF/50V MCE1JMASDL2R2
C811ELECTROLYTIC CAP . 100µF/16V MCE1CMASDL101
C812CHIP CERAMIC CAP . F Z 1µF/10VCHD1AZ30F105
C813CHIP CERAMIC CAP . F Z 1µF/10VCHD1AZ30F105
C818ELECTROLYTIC CAP . 470µF/16V MCE1CMASDL471
C819CHIP CERAMIC CAP . B K 2200pF/50VCHD1JK30B222
C820CHIP CERAMIC CAP . B K 2200pF/50VCHD1JK30B222
C853ELECTROLYTIC CAP . 2.2µF/50V M H7CE1JMASSL2R2
C854CHIP CERAMIC CAP . (1608) B K 0.1µF/50VCHD1JK30B104
C855CHIP CERAMIC CAP . (1608) B K 0.1µF/50VCHD1JK30B104
C856CHIP CERAMIC CAP . (1608) B K 0.33µF/10VCHD1AK30B334
C857ELECTROLYTIC CAP . 2.2µF/50V MCE1JMASDL2R2
C858ELECTROLYTIC CAP . 2.2µF/50V M H7CE1JMASSL2R2
C859ELECTROLYTIC CAP . 4.7µF/50V MCE1JMASDL4R7
C860ELECTROLYTIC CAP . 10µF/50V MCE1JMASDL100
C861ELECTROLYTIC CAP . 100µF/10V MCE1AMASDL101
C863ELECTROLYTIC CAP . 2.2µF/50V MCE1JMASDL2R2
C864CHIP CERAMIC CAP . (1608) B K 0.022µF/25VCHD1EK30B223
C865CHIP CERAMIC CAP . (1608) B K 0.1µF/50VCHD1JK30B104
C866CHIP CERAMIC CAP . F Z 2.2µF/10VCHD1AZ30F225
C867CHIP CERAMIC CAP . F Z 2.2µF/10VCHD1AZ30F225
C868CHIP CERAMIC CAP . (1608) B K 1µF/10VCHD1AK30B105
C869CHIP CERAMIC CAP . (1608) B K 0.022µF/50VCHD1JK30B223
C1202ELECTROL YTIC CAP. 47µF/16V M H7CE1CMASSL470
C1204ELECTROL YTIC CAP. 47µF/16V M H7CE1CMASSL470
C1205ELECTROL YTIC CAP. 100µF/6.3V M H7CE0KMASSL101
C1206CHIP CERAMIC CAP .(1608) F Z 0.1µF/25VCHD1EZ30F104
C1207CHIP CERAMIC CAP .(1608) F Z 0.1µF/25VCHD1EZ30F104
C1208CHIP CERAMIC CAP .( 1608) B K 0.01µF/50VCHD1JK30B103
C1209CHIP CERAMIC CAP .(1608) F Z 0.1µF/25VCHD1EZ30F104
C1210CHIP CERAMIC CAP .(1608) F Z 0.1µF/25VCHD1EZ30F104
C1211CHIP CERAMIC CAP .(1608) CH J 1000pF/50VCHD1JJ3CH102
C1212CHIP CERAMIC CAP .( 1608) B K 0.01µF/50VCHD1JK30B103
C1213ELECTROL YTIC CAP. 100µF/6.3V M H7CE0KMASSL101
C1214CHIP CERAMIC CAP .( 1608) B K 0.22µF/16VCHD1CK30B224
C1215CHIP CERAMIC CAP .( 1608) B K 0.01µF/50VCHD1JK30B103
C1216CHIP CERAMIC CAP .(1608) F Z 0.1µF/25VCHD1EZ30F104
C1217CHIP CERAMIC CAP .( 1608) B K 0.01µF/50VCHD1JK30B103
C1218CHIP CERAMIC CAP .( 1608) B K 0.01µF/50VCHD1JK30B103
C1219CHIP CERAMIC CAP .(1608) CH J 47pF/50VCHD1JJ3CH470
C1220ELECTROL YTIC CAP. 330µF/6.3V M H7CE0KMASSL331
C1224CHIP CERAMIC CAP .(1608) CH J 47pF/50VCHD1JJ3CH470
C1226CHIP CERAMIC CAP .( 1608) B K 0.1µF/50VCHD1JK30B104
C1227CHIP CERAMIC CAP .( 1608) B K 0.1µF/50VCHD1JK30B104
C1228CHIP CERAMIC CAP .( 1608) B K 0.1µF/50VCHD1JK30B104
C1229CHIP CERAMIC CAP .( 1608) B K 0.1µF/50VCHD1JK30B104
C1230CHIP CERAMIC CAP .( 1608) B K 0.1µF/50VCHD1JK30B104
C1231CHIP CERAMIC CAP .( 1608) B K 0.1µF/50VCHD1JK30B104
C1232CHIP CERAMIC CAP .( 1608) B K 0.1µF/50VCHD1JK30B104
C1233CHIP CERAMIC CAP .( 1608) B K 0.1µF/50VCHD1JK30B104
C1234CHIP CERAMIC CAP .( 1608) B K 0.1µF/50VCHD1JK30B104
C1235CHIP CERAMIC CAP .(1608) CH J 33pF/50VCHD1JJ3CH330
C1236CHIP CERAMIC CAP .(1608) CH J 33pF/50VCHD1JJ3CH330
C1237AELECTROLYTIC CAP. 100µF/6.3V H7CE0KMAVSL101
Ref. No.DescriptionPart No.
C1239CHIP CERAMIC CAP .(16 08) B K 0.1µF/50VCHD1JK30B104
C1240CHIP CERAMIC CAP .(16 08) B K 0.1µF/50VCHD1JK30B104
C1241CHIP CERAMIC CAP .(16 08) B K 0.1µF/50VCHD1JK30B104
C1243CHIP CERAMIC CAP .(16 08) B K 0.1µF/50VCHD1JK30B104
C1245CHIP CERAMIC CAP .(16 08) B K 0.1µF/50VCHD1JK30B104
C1246CHIP CERAMIC CAP .(16 08) B K 0.1µF/50VCHD1JK30B104
C1249AELECTROLYTIC CAP. 47µF/16V M H7CE1CMAVSL470
C1250CHIP CERAMIC CAP .(16 08) B K 0.01µF/50VCHD1JK30B103
C1251CHIP CERAMIC CAP .(16 08) B K 0.01µF/50VCHD1JK30B103
C1253CHIP CERAMIC CAP .(16 08) B K 0.22µF/16VCHD1CK30B224
C1254CHIP CERAMIC CAP .(16 08) B K 0.22µF/16VCHD1CK30B224
C1255CHIP CERAMIC CAP .(16 08) B K 0.22µF/16VCHD1CK30B224
C1256CHIP CERAMIC CAP .(16 08) B K 0.22µF/16VCHD1CK30B224
C1257CHIP CERAMIC CAP .(16 08) B K 0.22µF/16VCHD1CK30B224
C1258CHIP CERAMIC CAP .(16 08) B K 0.22µF/16VCHD1CK30B224
C1259CHIP CERAMIC CAP .(16 08) B K 0.22µF/16VCHD1CK30B224
C1260CHIP CERAMIC CAP .(16 08) B K 0.22µF/16VCHD1CK30B224
C1261CHIP CERAMIC CAP .(16 08) B K 0.22µF/16VCHD1CK30B224
C1262CHIP CERAMIC CAP .(21 25) B K 4.7µF/16VCHE1CK30B475
C1263ELECTROL YTIC CAP. 47µF/16V M H7CE1CMASSL470
C1264ELECTROL YTIC CAP. 47µF/16V M H7CE1CMASSL470
C1265CHIP CERAMIC CAP .(1608) F Z 0.1µF/25VCHD1EZ30F104
C1266CHIP CERAMIC CAP .(16 08) B K 1µF/10VCHD1AK30B105
C1268CHIP CERAMIC CAP .(16 08) B K 0.1µF/50VCHD1JK30B104
C1269ELECTROL YTIC CAP. 4.7µF/50V M H7CE1JMASSL4R7
C1270CHIP CERAMIC CAP .(16 08) B K 1µF/10VCHD1AK30B105
C1271CHIP CERAMIC CAP .(16 08) B K 1µF/10VCHD1AK30B105
C1302CHIP CERAMIC CAP .(1608) F Z 0.1µF/25VCHD1EZ30F104
C1345CHIP CERAMIC CAP .(1608) CH J 1000pF/50VCHD1JJ3CH102
C1346CHIP CERAMIC CAP .(1608) CH J 1000pF/50VCHD1JJ3CH102
C1347CHIP CERAMIC CAP .(1608) CH J 1000pF/50VCHD1JJ3CH102
C1352ELECTROL YTIC CAP. 47µF/10V MCE1AMASDL470
C1601ELECTROL YTIC CAP. 1000µF/10V MCE1AMASDL102
C1602ELECTROL YTIC CAP. 2200µF/16V MCE1CMZPDL222
C1652CHIP CERAMIC CAP .(16 08) B K 0.01µF/50VCHD1JK30B103
C1653ELECTROL YTIC CAP. 100µF/10V MCE1AMASDL101
C1654CHIP CERAMIC CAP .(16 08) B K 0.01µF/50VCHD1JK30B103
C1655CHIP CERAMIC CAP .(16 08) B K 0.01µF/50VCHD1JK30B103
C1656ELECTROL YTIC CAP. 100µF/10V MCE1AMASDL101
C1657ELECTROL YTIC CAP. 2200µF/6.3V MCE0KMZPDL222
C1658ELECTROL YTIC CAP. 470µF/6.3V MCE0KMASDL471
C1662ELECTROL YTIC CAP. 220µF/6.3V MCE0KMASDL221
C1703CHIP RES.(1608) 1/10W 0 ΩRRXAZR5Z0000
C1705ELECTROL YTIC CAP. 47µF/16V MCE1CMASDL470
C1801CHIP CERAMIC CAP .(1608) CH J 100pF/50VCHD1JJ3CH101
C1802CHIP CERAMIC CAP .(1608) CH J 100pF/50VCHD1JJ3CH101
C1803PCB JUMPER D0.6-P5.0JW5.0T
C1804PCB JUMPER D0.6-P5.0JW5.0T
C1810ELECTROL YTIC CAP. 2.2µF/50V MCE1JMASDL2R2
C1822ELECTROL YTIC CAP. 10µF/50V MCE1JMASDL100
C1823ELECTROL YTIC CAP. 10µF/50V MCE1JMASDL100
C1824CHIP CERAMIC CAP .(1608) B K 6800pF/50VCHD1JK30B682
C1825CHIP CERAMIC CAP .(1608) B K 6800pF/50VCHD1JK30B682
CONNECTORS
CN404TWG CONNECTOR 15P TWG-P15P-A1J3TWA15TG001
CN801CONNECTOR PRINT OSU
CLN105WIRE ASSEMBLY 5PIN SENSOR 5PIN/200MM WX1L2600-008
RCV102REMOCON RECEIVE UNIT KSM-602SR2E-2USESJRSKK045
INVERTER CBA
Ref. No.DescriptionPart No.
INVERTER CBA
Consists of the following:
CAPACITORS
C301ELECTROLYTIC CAP . 47µF/16V MCE1CMASDL470
C302CHIP CERAMIC CAP . (1608) B K 5600pF/50VCHD1JK30B562
C303ELECTROLYTIC CAP . 220µF/16V MCE1CMASDL221
C321CAP CHIP 5pF 3KV C XCCA3F5R05M016
C322CHIP CERAMIC CAP . (1608) B K 0.01µF/50VCHD1JK30B103
C323CAP CHIP 5pF 3KV C XCCA3F5R05M016
C325CHIP CERAMIC CAP . (1608) B K 0.01µF/50VCHD1JK30B103
1ESA13314
Ref. No.DescriptionPart No.
C326ELECTROLYTIC CAP . 10µF/50V MCE1JMASDL100
C327CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C328ELECTROLYTIC CAP . 10µF/50V MCE1JMASDL100
C329CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C330CAP METALIZED FILM 0.068µF/250V/JCT2E683MS041
C331ELECTROLYTIC CAP . 22µF/50V MCE1JMASDL220
C332CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C341CAP CHIP 5p F 3KV C XCCA3F5R05M016
C342CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C343CAP CHIP 5p F 3KV C XCCA3F5R05M016
C345CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C346ELECTROLYTIC CAP . 10µF/50V MCE1JMASDL100
C347CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C348ELECTROLYTIC CAP . 10µF/50V MCE1JMASDL100
C349CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C350CAP METALIZED FILM 0.068µF/250V/JCT2E683MS041
C351ELECTROLYTIC CAP . 22µF/50V MCE1JMASDL220
C361CAP CHIP 5p F 3KV C XCCA3F5R05M016
C362CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C363CAP CHIP 5p F 3KV C XCCA3F5R05M016
C365CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C366ELECTROLYTIC CAP . 10µF/50V MCE1JMASDL100
C367CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C368ELECTROLYTIC CAP . 10µF/50V MCE1JMASDL100
C369CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C370CAP METALIZED FILM 0.068µF/250V/JCT2E683MS041
C371ELECTROLYTIC CAP . 22µF/50V MCE1JMASDL220
Q304TRANSIST OR 2SC2785(F)QQSF02SC2785
Q305TRANSIST OR 2SA1175(F)QQSF02SA1175
Q306TRANSISTOR 2SC2120- O(TE 2 F T)QQS02SC2120F
Q321FET MOS SMD HAT2215R01-EL-EQF2ZHAT2215R
Q322TRANSIST OR 2SC2785(F)QQSF02SC2785
Q323TRANSIST OR 2SC2785(F)QQSF02SC2785
Q324TRANSIST OR 2SC2785(F)QQSF02SC2785
Q325TRANSIST OR 2SC2785(F)QQSF02SC2785
Q341FET MOS SMD HAT2215R01-EL-EQF2ZHAT2215R
Q342TRANSIST OR 2SC2785(F)QQSF02SC2785
Q343TRANSIST OR 2SC2785(F)QQSF02SC2785
Q344TRANSIST OR 2SC2785(F)QQSF02SC2785
Q361FET MOS SMD HAT2215R01-EL-EQF2ZHAT2215R
Q362TRANSIST OR 2SC2785(F)QQSF02SC2785
Q363TRANSIST OR 2SC2785(F)QQSF02SC2785
Q364TRANSIST OR 2SC2785(F)QQSF02SC2785