All rights reserved. No part of this manual may be reproduced, copied, transmitted, disseminated, transcribed,
downloaded or stored in any storage medium, in any form or for any purpose without the express prior written
consent of Funai. Furthermore, any unauthorized commercial distribution of this manual or any revision hereto
is strictly prohibited.
Information in this document is subject to change without notice. Funai reserves the right to change the content
herein without the obligation to notify any person or organization of such changes.
with the design is a registered trademark of Funai Electric Co., Ltd and may not be used in any way
without the express written consent of Funai. All other trademarks used herein remain the exclusive property of
their respective owners. Nothing contained in this manual should be construed as granting, by implication or
otherwise, any license or right to use any of the trademarks displayed herein. Misuse of any trademarks or any
other content in this manual is strictly prohibited. Funai shall aggressively enforce its intellectual property rights
to the fullest extent of the law.
110427
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 CAUTIONS
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 CAUTIONS 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 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.
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.
L
R
L, 20 Hz
R, 20 Hz
L, 20 kHz
R, 20 kHz
L
R
%0.030.07
dB0+4/-5
dB8575
1-2FL11.11SP
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 pickup or allow it to strike against your
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 11.8 inches (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
Location: Top of LCD Module
2-1TVDVDN_LBSP(1EM435619)(A1DA1UH).fm
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 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 Liquid
Crystal Panel 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 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 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 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
1.0 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.
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 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
11~13 lb (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.
3-3LTVN_ISP
Page 10
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
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 Voltmeter
(High Impedance)
Earth Ground
B
Power Cord Plug Prongs
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
Fig. 2
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.
To p Vi ew
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 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)
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 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
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
Ta pe
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
Fig. S-1-4
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)
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 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.
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 “ I ” mark on the flat pack-IC indicates pin 1.
(See Fig. S-1-7.) Be sure this mark matches the
pin 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 Flowchart
This flowchart indicates the disassembly steps for the
cabinet parts, and the CBA in order to gain access to
items to be serviced. When reassembling, follow the
steps in reverse order. Bend, route and dress the
cables as they were.
[6] Inverter CBA
[7] Jack CBA
[9] Digital Main
CBA Unit
[4] DVD
Mechanism
[5] DVD Main
CBA Unit
[1] Stand
Assembly
[2] Rear Cabinet
[3] DVD Holder
[8] Power Supply
CBA
[13] LCD Module
Assembly
[14] Front
Cabinet
[10] Speaker
[11] IR Sensor
CBA
[12] Function
CBA
2. Disassembly Method
Step/
Loc.
Part
No.
Stand
[1]
Assembly
Rear
[2]
Cabinet
[3]DVD Holder
DVD
[4]
MechanismD2D5
DVD Main
[5]
CBA UnitD2D5
Inverter
[6]
CBA
Fig.
No.
RemovalNote
D1 4(S-1)---
D1 13(S-2), 2(S-3), 3(S-4)---
D2D54(S-5), 4(S-6), CN901,
CN902
(S-7a), 2(S-7b)
*1
,
CN201, CN301,
CN801
------------------
6(S-8), CN1001,
D3
CN1003, CN1050,
D5
CN1100, CN1150,
CN1200, CN1900
---
1
2
3
4
5
6
---
Step/
Loc.
Part
No.
Digital Main
[9]
CBA UnitD3D5
[10] SpeakerD4
IR Sensor
[11]
CBA
Function
[12]
CBA
Fig.
No.
RemovalNote
3(S-11), 8(S-12),
CN3005, Shield Box,
Jack Holder
8(S-13), Hook,
Speaker Holder(L, R)
D4
2(S-14), CL103C---
D5
3(S-15),
LED Lens
D4
Function Knob
D5
Shield Plate
*2
,
*2
*2
---
---
,
---
LCD
[13]
Module
D4 (S-16)---
Assembly
Front
[14]
↓
(1)
Cabinet
↓
(2)
D4 ------------------
↓
(3)
↓
(4)
↓
(5)
*1: Refer to the following "Reference Notes in the
Table . "
*2: 32MD311B/F7
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,
H = Hex Screw, CN = Connector
e.g. 2(S-2) = two Screws of (S-2),
2(L-2) = two Locking Tabs of (L-2)
(5) Refer to the following "Reference Notes in the
Table."
[7]Jack CBA
Power
[8]
Supply
CBA
D3
2(S-9), CL701B---
D5
7(S-10), CN101,
D3
CN301, CN302,
D5
CN303, CN801,
CN802
---
5-1FL11.11-A_DC
Page 16
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-circuit the three short lands of FPC cable
with solder before removing the FFC cable
(CN201). If you disconnect the FFC cable
(CN201) before short-circuiting the three short
lands of FPC cable, the laser diode of pickup
will be destroyed. (Fig. D2)
2) Disconnect the connectors (CN301 and
CN801). Remove the screw (S-7a) and remove
the DVD Main CBA Unit. (Fig. D2)
2. Reassembly Notes of New DVD Mechanism:
a. To remove the Chassis Cover, remove the two
screws (S-7b) as shown in Fig. D2.
b. To avoid damaging the pickup unit (laser diode),
confirm that the three short lands (either of two
places) are short-circuited by soldering as
shown 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 Unit.
d. After confirming that the FFC cables are
securely connected to the three connectors,
remove the solder from the three short lands. If
the solder is not removed, the laser diode will
not light and it will not be possible to read discs.
e. Insert the Pin on the Chassis Cover into the
Hole on the Main Chassis as shown in Fig. D2.
Then tighten the two screws (S-7b) 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. How to eject manually 1
1) Remove the Rear Cabinet.
2) Rotate the gear in the direction of the arrow as
shown below.
B
View from the "B" angle
The gear is turned to the direction
of the arrow.
6. How to eject manually 2
1) Remove the Rear Cabinet.
2) To remove the DVD Main CBA Unit, remove the
screw (S-7a) in Fig. D2. Do not disconnect
connectors.
3) To remove the Chassis Cover, remove the two
screws (S-7b) as shown in Fig. D2.
4) Remove a disc.
5-2FL11.11-A_DC
Page 17
[2] Rear Cabinet
(S-2)
(S-4)
(S-4)
(S-2)
(S-2)
[1] Stand Assembly
(S-1)
(S-2)
(S-3)
(S-4)
(S-2)
Fig. D1
5-3FL11.11-A_DC
Page 18
(S-5)
(S-7a)
[5] DVD Main CBA Unit
[4] DVD Mechanism
[3] DVD Holder
Remove the two screws (S-7b), then short-circuit the three short lands by soldering as shown in View from the "A" angle.
Chassis Cover
Pin
Either of two places
A
(S-6)
(S-7b)
A
FPC Cable
View from the "A" angle
Hole
Main Chassis
Fig. D2
5-4FL11.11-A_DC
Page 19
[6] Inverter CBA
(S-8)
(S-12)
[9] Digital Main
CBA Unit
(S-11)
Jack Holder
[7] Jack CBA
(S-9)
Shield Box
(S-12)
(S-11)
(S-12)
(S-10)
(S-10)
(S-10)
(S-8)
[8] Power Supply CBA
Fig. D3
5-5FL11.11-A_DC
Page 20
[LD320SS2, 32MD301B/F77]
[14] Front Cabinet
Hook
Speaker Holder (L)
[32MD311B/F7]
[14] Front Cabinet
(S-13)
[10] Speaker
Hook
[11] IR Sensor CBA
(S-14)
Speaker Holder (R)
[10] Speaker
Speaker Holder (R)
[12] Function CBA
(S-15)
[10] Speaker
(S-13)
(S-13)
[13] LCD
Module
Assembly
Shield Plate
LED Lens
Speaker Holder (L)
Hook
Function Knob
(S-14)
[12] Function CBA
(S-14)
[11] IR Sensor CBA
(S-13)
[10] Speaker
Hook
(S-15)
(S-16)
Fig. D4
5-6FL11.11-A_DC
Page 21
TV Cable Wiring Diagram
To DVD Mechanism
CN201
CN301
CN801
CN401
CN601
DVD Main
CBA Unit
To LCD Module
Assembly
Inverter CBA
Jack CBA
CL701B
CL701A
CN303
CN302
CN301
CN3003
CN902
CN901
CN101CN802
To Speaker
Power Supply CBA
CN201
CN602
AC CORD
CN801
To Speaker
CN1001
CN1900
CN1003
To LCD Module
Assembly
CN1050
CN1100
CN1150
CN1200
CN3006
CN3002
CN3005
Digital Main
CBA Unit
To LCD Module
Assembly
IR Sensor CBA
CL103C
5-7FL11.11-A_DC
Function CBA
CL103B
CL101B
Fig. D5
Page 22
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. NTSC Pattern Generator (Color Bar W/White
Window, Red Color, Dot Pattern, Gray Scale,
Monoscope, Multi-Burst)
2. Remote control unit
3. Color Analyzer
How to set up the service mode:
Service mode:
1. Turn the power on.
2. Press [MENU] button to display Setup menu.
3. Select “Features”.
4. Select “Current Software Info”.
5. Press [0], [4], [2], [5], [7], [4] and [INFO] buttons on
the remote control unit in this order. The following
screen appears.
"*" differs depending on the models.
Code :
*******-***-*-*****-****
Pic code :
**-*******-*****-**
MIPS :
Push 0key
Press "POWER" key to exit.
Tuner :
****-*****-****
safety_Non
Safety :
6-1FL11.11EA
Page 23
1. Purity Check Mode
2. VCOM Adjustment
This mode cycles through full-screen displays of red,
green, blue, and white to check for non-active pixels.
1. Enter the Service mode.
2. Each time the [7] button on the remote control unit
is pressed, the display changes as follows.
Purity Check Mode
White mode
[7] button
[7] button
Black mode
[7] button
Red mode
[7] button
Green mode
[7] button
Blue mode
Test PointAdj. Point
Screen
[CHANNEL UP/DOWN ]
buttons
M. EQ.Spec.
Color analyzerSee below
Figure
To avoid interference from ambient
light, this adjustment should be
performed in a dark room.
Perpendicularity
L = 1.18 inches
Color Analyzer
1. Operate the unit for more than 60 minutes.
2. Set the color analyzer at the zero point calibration
and bring the optical receptor pointing at the
center of the LCD-Panel at a distance of 1.18
inches(3cm) away from the LCD-Panel surface.
Note: The optical receptor must be set
perpendicularly to the LCD Panel surface.
3. Enter the Service mode.
4. Press [3] button on the remote control unit.
5. Press [CHANNEL UP/DOWN] buttons on the
remote control unit so that the color analyzer value
becomes minimum.
6. To cancel or to exit from the VCOM Adjustment,
press [CH RETURN] or [PREV CH] button.
[7] button
White 20% mode
Note:
When entering this mode, the default setting is White mode.
3. To cancel or to exit from the Purity Check Mode,
press [CH RETURN] or [PREV CH] button.
6-2FL11.11EA
Page 24
The White Balance Adjustment should be
performed when replacing the LCD Panel
or Digital Main CBA.
3. White Balance Adjustment
Purpose: To mix red and blue beams correctly for
pure white.
Symptom of Misadjustment: White becomes bluish
or reddish.
Test Point
Screen
Adj. PointModeInput
[VOLUME
DOWN]
button
[VIDEO1]
C/D
M. EQ.Spec.
White Raster
(APL 70%)
or
(APL 40%)
5. [CUTOFF]
Press [1] button to select “COR” for Red Cutoff
adjustment. Press [3] button to select “COB” for
Blue Cutoff adjustment.
[DRIVE]
Press [4] button to select “DR” for Red Drive
adjustment. Press [6] button to select “DB” for Blue
Drive adjustment.
6. In each color mode, press [CHANNEL UP/DOWN]
buttons to adjust the values of color.
7. Adjust Cutoff and Drive so that the color
temperature becomes 12000°K (x
=
0.272 / y
=
0.278 ±0.005).
8. To cancel or to exit from the White Balance
Adjustment, press [CH RETURN] or [PREV CH]
button.
Pattern Generator,
Color analyzer
x= 0.272 ± 0.005
y= 0.278 ± 0.005
Figure
To avoid interference from ambient
light, this adjustment should be
performed in a dark room.
Perpendicularity
L = 1.18 inches
INPUT: WHITE 70%, 40%
Color Analyzer
1. Operate the unit for more than 60 minutes.
2. Input the White Raster(70%=70IRE, 40%=40IRE).
INPUT SIGNAL
0IRE0IRE
Low
Hight
Light
Light
100IRE
40%=40IRE
70%=70IRE
3. Set the color analyzer at the CHROMA mode and
zero point calibration. Bring the optical receptor
pointing at the center of the LCD-Panel at a
distance of 1.18 inches(3cm) away from the LCDPanel surface.
Note: The optical receptor must be set
perpendicularly to the LCD Panel surface.
4. Enter the Service mode. Press [VOLUME DOWN]
button on the remote control unit and select “C/D”
mode.
100IRE
6-3FL11.11EA
Page 25
HOW TO INITIALIZE THE LCD TV/DVD
The purpose of initialization is to place the set in a new out of box condition. The customer will be prompted to
select a language and program channels after the set has been initialized.
To put the program back at the factory-default, initialize the LCD TV/DVD using the following procedure.
< DVD Section >
1. Turn the power on.
2. To enter the service mode, press the service
button on the service remote control unit.
- To cancel the service mode, press [POWER]
button on the service remote control unit.
3. To put the LCD TV/DVD into the DVD mode, press
[CH RETURN] or [PREV CH] on the remote
control unit.
4. To put the LCD TV/DVD into the Flash clear mode,
press [INPUT SELECT] or [SOURCE] buttons on
the remote control unit within five seconds.
The following screen appears.
Flash Memory Clear : OK
CHUCKING ON
< LCD TV Section >
1. Turn the power on.
2. Enter the service mode.
- To cancel the service mode, press [POWER]
button on the remote control unit.
3. Press [INFO] button on the remote control unit to
initialize the LCD television.
4. “INITIALIZED” will appear in the upper right of the
screen. “INITIALIZED” color will change to green
from red when initializing is completed.
When “OK” appears on the screen, the factory
default will be set.
5. To exit this mode, press[CHANNEL UP/DOWN]
button to go to TV mode, or press [POWER] button
to turn the power off.
Note: The name of buttons may vary with the brand
of unit.
7-1FL11.11INT
Page 26
FIRMWARE RENEWAL MODE
< DVD Section >
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 [MODE] buttons on the
remote control unit in this 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.
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. b appears on the screen. Make
sure to insert the proper F/W for the state of this
model.
"
*******
F/W Version Up ModeModel No : ******
VERSION : ************.***
(*1)
Reading...
VERSION : *.**
EXIT: SELECT
" differ depending on the models.
VERSION : *.**
5. After programming is finished, the disc will be
ejected automatically. Fig. c appears on the
screen and the checksum will be shown in (*2).
"
" differ depending on the models.
*******
(*2)
F/W Version Up Mode
VERSION : ************.***
Completed
SUM : ****
Model No : ******
VERSION : *.**
Fig. c Completed Program Mode Screen
At this time, no button is available.
6. Remove the disc.
7. Unplug the AC cord from the AC outlet then plug in
again.
8. Press [EJECT] button on the remote control unit to
put the LCD TV/DVD into DVD mode again.
9. Press [1], [2], [3], [4], and [INFO] buttons on the
remote control unit in this order.
Fig. d appears on the screen.
"
" differs depending on the models.
*******
MODEL : ******
Version
Region
: *.**
: *
Fig. b Programing Mode Screen
The appearance shown in (*1) of Fig. b is
described as follows:
AppearanceNo.State
Reading...Sending files into the memory
1
Erasing...Erasing previous version data
2
Programming...
3Writing new version data
EXIT: SELECTEEPROM CLEAR : CLEAR
Fig. d
10. Press [CLEAR] button on the remote control unit.
Fig. e appears on the screen.
"
" differs depending on the models.
*******
MODEL : ******
Version
Region
: *.**
: *
EXIT: SELECTEEPROM CLEAR : CLEAR
EEPROM CLEAR : OK
Fig. e
When “OK” appears on the screen, the factory
default will be set. The firmware renewal mode is
now complete.
11. To exit this mode, press [CHANNEL UP/DOWN]
button to go to TV mode, or press [POWER] button
to turn the power off.
8-1FL11.11FW
Page 27
< LCD TV Section >
Equipment Required
a. USB storage device
b. Remote Control Unit
Firmware Update Procedure
Note: There are two states (the User Upgrade and
the Factory Upgrade) in firmware update.
User UpgradeUpgrade the firmware only.
The setting values are not
initialized.
Factory upgradeUpgrade the firmware and
initialize the setting values.
The appearance shown in *1 is described as follows.
AppearanceState
Downloading...
Writing...
Downloading the firmware from
the USB storage device.
Writing the downloaded firmware
in flash memory.
Checking...Checking the new firmware.
5. When the firmware update is completed, the
following will appear on the screen.
Software Upgrade
The identification of User Upgrade and Factory
Upgrade are done by the filename.
1. Turn the power off and unplug the AC Cord.
2. Insert the USB storage device to the USB port as
shown below.
Rear Cabinet
USB storage
device
3. Plug the AC cord in the wall outlet and turn the
power on.
4. The update will start and the following will appear
on the screen.
"*" differs depending on the models.
Software Upgrade
The software upgrade is completed.
Remove USB storage device, turn TV off then on again.
Remove the USB storage device from the USB
port.
Turn the power off and turn the power on again.
Note:
When the Factory Upgrade is used, after
restarting TV, shift to initial screen menu in service
mode. "INITIALIZED" will appear on the upper
right of the screen. "INITIALIZED" color will
change to green from red when initializing is
completed.
Software upgrade in progress. Please wait.
Do not remove the USB storage device or
turn the TV off while upgrade is in progress.
*1
Current Version:
New Version:
Downloading...
0%
*******-***-*-***-****
*******-***-*-***-****
Note: If the above screen isn’t displayed, repeat from
step 1.
8-2FL11.11FW
Page 28
[ Power Supply Section ]
FLOW CHART NO.1
The power cannot be turned on.
TROUBLESHOOTING
Is the fuse (F601) normal?
Ye s
Is normal state restored when once unplugged
power cord is plugged again several seconds?
Ye s
Is the AL+33V line voltage normal?
Ye s
Check each rectifying circuit of the secondary
circuit and service it if de
FLOW CHART NO.2
The fuse blows out.
Check the presence that the primary component
is leaking or shorted and service it if defective.
After servicing, replace the fuse.
FLOW CHART NO.3
When the output voltage fluctuates.
fective.
No
No
No
See FLOW CHART No.2 <The fuse blows out.>
Check if there is any leak or short-circuiting on the
primary circuit component, and service it if defective.
(C605, D601, D602, D603, D604, Q601, Q602,
T601)
Check the presence that the rectifying diode or circuit
is shorted in each rectifying circuit of secondary side,
and service it if defective.
Does the photocoupler circuit on
secondary side operate normally?
Check IC601, D
circuit and service it if defective.
FLOW CHART NO.4
When buzz sound can be heard in the vicinity of power circuit.
Check if there is any short-circuit on the rectifying diode and the circuit
and service it if def
D631, D632, D633, D634, D638, D641, D642, D646, D647)
FLOW CHART NO.5
AL+33V is not output.
Is approximately +34V voltage supplied to the
cathode of D638?
Check D657, R661 and their periphery circuit, and
service it if de
Replace Digital Main CBA Unit or LCD Module
Assembly.
FLOW CHART NO.7
Picture does not appear normally.(DVD PB)
Are the video signal inputted to the P
in(1, 3, 5) of
CN902?
Pin(5) : DVD-Y
Pin(3) : DVD-Pb
Pin(1) : DVD-Pr
Ye s
Replace Digital Main CBA Unit or LCD Module
Assembly.
No
No
Check the line between Pin(15, 17, 19) of CN302
and input terminals(JK731, JK732, JK733), and
service it if defective
Replace DVD
.
Main CBA Unit.
9-7FL11.11TR
Page 35
[ Audio Signal Section ]
FLOW CHART NO.1
Audio is not outputted normally.(Audio input)
Are the audio(L/R) signals inputted to Pin(2, 15)
of IC771?
Ye s
Are the audio(L/R) signals inputted to each pin of
CN301?
Pin(6) :
Pin(8) :
Pin(2) :
Pin(4) :
Are the audio(L/R) signals inputted to the Pin(1, 44)
of IC801?
Are the audio(L/R) signals inputted to the Pin(3, 5)
of IC871?
Are the audio(L/R) signals outputted to the Pin(1, 2)
of CN801 and CN802?
Are the audio(L/R) signals outputted to the audio
output terminal?
AMP(L)-OUT
AMP(R)-OUT
AUDIO(L)-OUT
AUDIO(R)-OUT
Ye s
Ye s
CN801: SP(L)
CN802: SP(R)
JK871: AUDIO(L)-OUT
JK872: AUDIO(R)-OUT
No
No
No
No
No
Ye s
No
Check the line between Pin(2, 15) of IC771 and
input terminal(JK753, JK754), and service it if
defective.
Replace Digital Main CBA Unit.
Check the line between Pin(6, 8) of CN301 and
Pin(1, 44) of IC801, and service it if defective.
Check the line between Pin(2, 4) of CN301 and
Pin(3, 5) of IC871, and service it if defective.
Check IC801 and their periphery circuit, and
service it if defective.
Check SP801,SP802 and their periphery circuit,
and service it if defective.
Check the line between Pin(1, 7) of IC871 and audio
output terminal(JK871, JK872), and service it if
defective.
9-8FL11.11TR
Page 36
FLOW CHART NO.2
Audio is not outputted normally.(Component Audio input)
Are the audio(L/R) signals inputted to the Pin(4, 11)
of IC771?
Ye s
Are the audio(L/R) signals inputted to each pin of
CN301?
Pin(6) :
Pin(8) :
Pin(2) :
Pin(4) :
AMP(L)-OUT
AMP(R)-OUT
AUDIO(L)-OUT
AUDIO(R)-OUT
Ye s
Are the audio(L/R) signals inputted to the Pin
(1, 44)
of IC801?
Are the audio(L/R) signals inputted to the Pin
(3, 5)
of IC871?
Ye s
Are the audio(L/R) signals outputted to the Pin(1, 2)
of CN801 and CN802?
CN801: SP(L)
CN802: SP(R)
Are the audio(L/R) signals outputted to the audio
output terminal?
JK871: AUDIO(L)-OUT
JK872: AUDIO(R)-OUT
No
No
No
No
No
Ye s
No
Check the line between Pin(4, 11) of IC771 and
input terminal(JK741, JK742), and service it if
defective.
Replace Digital Main CBA Unit.
Check the line between Pin(6, 8) of CN301 and
Pin(1, 44) of IC801, and service it if defective.
Check the line between Pin(2, 4) of CN301 and
Pin(3, 5) of IC871, and service it if def
ective.
Check IC801 and their periphery circuit, and
service it if defective.
Check SP801,SP802 and their periphery circuit,
and service it if defective.
Check the line between Pin(1, 7) of IC871 and audio
output terminal(JK871, JK872), and service it if
defective.
9-9FL11.11TR
Page 37
FLOW CHART NO.3
Audio is not outputted normally.(Tuner input)
Are the DIF signals outputted to the Pin(26, 28)
of CN302?
Ye s
Are the audio(L/R) signals inputted to each pin of
CN301?
Pin(6) :
Pin(8) :
Pin(2) :
Pin(4) :
AMP(L)-OUT
AMP(R)-OUT
AUDIO(L)-OUT
AUDIO(R)-OUT
Ye s
Are the audio(L/R) signals inputted to the Pin
(1, 44)
of IC801?
Are the audio(L/R) signals inputted to the Pin
(3, 5)
of IC871?
Ye s
Are the audio(L/R) signals outputted to the Pin(1, 2)
of CN801 and CN802?
CN801: SP(L)
CN802: SP(R)
Are the audio(L/R) signals outputted to the audio
output terminal?
JK871: AUDIO(L)-OUT
JK872: AUDIO(R)-OUT
No
No
No
No
No
Ye s
No
Check TU301 and their periphery circuit, and
service it if defective.
Replace Digital Main CBA Unit.
Check the line between Pin(6, 8) of CN301 and
Pin(1, 44) of IC801, and service it if defective.
Check the line between Pin(2, 4) of CN301 and
Pin(3, 5) of IC871, and service it if def
ective.
Check IC801 and their periphery circuit, and
service it if defective.
Check SP801,SP802 and their periphery circuit,
and service it if defective.
Check the line between Pin(1, 7) of IC871 and audio
output terminal(JK871, JK872), and service it if
defective.
9-10FL11.11TR
Page 38
BLOCK DIAGRAMS
1. System Control Block Diagram
KEY SWITCH
KEY SWITCH
CL103B
KEY-IN133
KEY-IN244
TO
DVD SYSTEM
CONTROL / SERVO
BLOCK DIAGRAM
TO DVD DIGITAL
SIGNAL PROCESS
BLOCK DIAGRAM
AL+3.3V
RS102
D105
SENSOR
REMOTE
CN303
KEY-IN222
CN3003
D104
POWER
STANDBY
CL101B
LED144
REMOTE22
P-ON-H155
KEY-IN166
CN101
Q172
Q171
DVD-LED33
L20
DVD-LED
CL103C
DVD
D106
KEY-IN277
DVD-LED88
CN301
CN302
P-ON-H199
REMOTE2525
LED12727
KEY-IN12929
CN3006
G21
G20
KEY-IN1
KEY-IN2
P-ON-H211
CN3002
K19
K20
K21
Y22
LED1
P-ON-H2
P-ON-H1
REMOTE
IR SENSOR CBAFUNCTION CBA
Q3006
AL+3.3V
TO
POWER SUPPLY
P-ON-H2
P-ON-H1
PROTECT1
DVD-MAIN-PWR
CN301
CN3002
Q3005
BLOCK DIAGRAM
PROTECT2
11
PROTECT1
11
H21
PROTECT1
TO
PROTECT35BACKLIGHT-SW4BACKLIGHT-ADJ14VCOM
6
CN201
5
15
29
PROTECT2
VCOM-PWM
PROTECT3
5
15
29
H22
G22
AB21
PROTECT3
PROTECT2
VCOM-PWM
INVERTER
BLOCK
26
BACKLIGHT-SW
26
W20
BACKLIGHT-SW
DIAGRAM
(CN1001)
DRIVE
IC201,Q203,
Q204,Q205
28
BACKLIGHT-ADJ
28
W17
BACKLIGHT-ADJ
TU301 (TUNER UNIT)
*
Either TU301 is used for Power Supply CBA.
SCL
9
SDA
TU301 (TUNER UNIT)
*
8
SCL
4
CN302
22
SCL
22
CN3006
K3
SCL
SDA
5
21
SDA
21
Q3033
K2
SDA
DVD-P-ON
LED-CONT
2
LED-CONT
2
CN303CN401CN901
16
LED-CONT
16
CN3003
BUFFER
L21
W18
LED-CONT
DVD-REMOTE
DVD-SDATA
DVD-REMOTE
26
25
24
DVD-P-ON
DVD-REMOTE
DVD-SDATA
26
25
8
6
7
DVD-SDATA
DVD-P-ON
DVD-REMOTE
6
7
T19
V20
DVD-P-ON
DVD-SDATA
DVD-SCLK
21
DVD-SCLK
21
24
13
DVD-SCLK
8
13
U20
DVD-SCLK
DVD-CS
DVD-DISC-IN
22
DVD-CS
22
11
DVD-CS
11
U21
DVD -CS
DVD-DISC-OUT
3
23
DVD-DISC-OUT
DVD-DISC-IN
3
23
9
15
25
DVD-DISC-OUT
DVD-DISC-IN
DVD-AUDIO-MUTE
9
15
25
M3
N21
M19
DVD-DISC-IN
DVD-DISC-OUT
DVD-AUDIO-MUTE
DVD-AUDIO-MUTE
CN601CN902
13
DVD-AUDIO-MUTE
10
5
DVD-MAIN-PWR
5
U19
DVD-MAIN-PWR
DVD MAIN CBA UNIT
POWER SUPPLY CBA
IC3005
(MAIN MICRO CONTROLLER)
INPUT0
C7-SPD-EN
DVD-SPD-EN
K1
Y17
W22
C7-SPD-EN
DVD-SPD-EN
INPUT0
TO AUDIO
BLOCK
INPUT1
L4
AUDIO-MUTE
INPUT1
DIAGRAM
AUDIO-MUTE
L19
10-1
XOUT25
AA21
3
WP
X3101
XIN25
T22
T21
25MHz
OSC
DIGITAL MAIN CBA UNIT
SCK
SIN
SOUTCSWP
V19
Y21
Y20
AA22
652
1
SI
CS
SO
SCK
IC3006 (MEMORY)
FL11.11BLS
Page 39
2. Video Block Diagram
AUDIO SIGNAL
TO DIGITAL
SIGNAL PROCESS
BLOCK DIAGRAM
TO DVD DIGITAL
SIGNAL PROCESS
BLOCK DIAGRAM
VIDEO SIGNAL
DIGITAL MAIN CBA UNIT
VIDEO-IN
S-VIDEO-SW
S-VIDEO-Y-IN
CN3006
CN302
WF1WF2
WF3
S-VIDEO-C-IN
VIDEO-IN44
S-VIDEO-C-IN66
COM-VIDEO-Pr-IN
COM-VIDEO-Y-IN
COM-VIDEO-Pb-IN
S-VIDEO-Y-IN88
COM-VIDEO-Y-IN
COM-VIDEO-Pb-IN
COM-VIDEO-Pr-IN
S-VIDEO-SW55
1515
1717
1919
WF6
WF4 WF5
DVD -Y
CN3003
22
DVD -Y
22
CN303
DVD-Pr
DVD-Pb
20
DVD-Pb
20
18
DVD-Pr
18
DIF-OUT1
DIF-OUT2
CN3006
DIF-OUT12626
CN302
IF-AGC
DVD-Pr
DVD-Pb
DVD -Y
DVD MAIN CBA UNIT
6
4
8
CN601
DVD-Pb
DVD-Pr
CN902
WF10
WF9
DVD-Y
3
1
5
WF8
IF-AGC2424
DIF-OUT22828
3
22
CL701A
VIDEO-IN5
S-VIDEO-C-IN
S-VIDEO-Y-IN 1
S-VIDEO-SW-IN
531
CL701B
CY
JACK CBA
JK752
VIDEO-IN
JK751
S-VIDEO
-IN
COMPONENT
-Y-IN
JK731
JK732
POWER SUPPLY CBA
9
11
COMPONENT
-Pb-IN
COMPONENT
-Pr-IN
JK733
TU301
(TUNER UNIT)
*
Either TU301 is used for Power Supply CBA.
10
IF-AGC
DIF-OUT1
DIF-OUT2
13
DIF-OUT1
TU301
(TUNER UNIT)
*
12
14
IF-AGC
DIF-OUT2
10-2FL11.11BLV
Page 40
3. Audio Block Diagram
TO DVD
DIGITAL
SIGNAL
PROCESS
BLOCK
AUDIO SIGNAL
DVD-AUDIO(L)
DVD-AUDIO(R)
DIAGRAM
DVD-SPDIF
TO
DVD-AUDIO(L)
DVD-AUDIO(R)
DIGITAL
SIGNAL
PROCESS
BLOCK
DIAGRAM
AUDIO(L)
AUDIO(R)
TO
SYSTEM
INPUT0
INPUT1
CONTROL
BLOCK
DIAGRAM
AUDIO-MUTE
BCLK
LRCLK
876
TO
SYSTEM
CONTROL
BLOCK
TO
DIGITAL
SIGNAL
PROCESS
BLOCK
DIAGRAM
ACLK
ADATA1
AMP(L)-OUT
AMP(R)-OUT
5
C7-SPDIF
DIAGRAM
C7-SPD-EN
DVD-SPD-EN
DVD MAIN CBA UNIT
WF11
IC951
(OP AMP)
CN601CN902
DVD-AUDIO(R)1114
DVD-AUDIO(L)912
DVD-SPDIF1316
5
7
13
(AUDIO SELECTOR)
IC771
WF13
241
WF12
3
2
D/A
CONVERTER
IC3015
(OP AMP)
167
IC3010
(D/A CONVERTER)
(L-CH)
(R-CH)
15
14
DVD-AUDIO(L)2424
DVD-AUDIO(R)2626
13
151112
CN3006
CN302
WF7
14
CN3003
CN303
5
CN3006
AUDIO(L)1313
AUDIO(R)1111
INPUT11010
INPUT01212
CN302
Q772
Q771
109
CONTROL
LOGIC
CN3002CN301
AUDIO(R)-OUT44
AMP(R)-OUT88
AUDIO(L)-OUT22
AMP(L)-OUT66
5
IC871
(OP AMP)
7
13
CN3006
CN302
DRIVE
Q873,Q874
22
2020
AUDIO-MUTE
SPDIF
IC801 (AUDIO AMP)
IC3016
1
PWM1
DRIVE1
13,14
9,10
(BUFFER GATE)
2
4
44
PWM2
DRIVE2
35,36
31,32
1
IC3017
(BUFFER GATE)
20
MUTE CONTROL
2
1
4
2828
DVD-SPDIF
CN303CN3003
Q801
POWER SUPPLY CBADIGITAL MAIN CBA UNIT
9
CL701A
AUDIO(L)-IN77
AUDIO(R)-IN
9
CL701B
JACK CBA
COMPONENT-
AUDIO(L)
JK753
-IN
AUDIO(R)
-IN
JK754
JK741
AUDIO(L)-IN
COMPONENT-
JK742
AUDIO(R)-IN
HDMI-
JK721
AUDIO(L)-IN
HDMI-
JK722
AUDIO(R)-IN
10-3
AUDIO(L)-OUT
JK871
MUTE
Q871
AUDIO(R)-OUT
JK872
Q872
MUTE
BUFFER
DIGITAL
JK841
Q841
AUDIO-OUT
(COAXIAL)
CN801CL801
SP801
1
2
SP(L)-
SP(L)+
SPEAKER
L-CH
1
2
CN802
SP(R)-
SP(R)+
CL802
SP802
SPEAKER
R-CH
FL11.11BLA
Page 41
4. Digital Signal Process Block Diagram
LCD MODULE
ASSEMBLY
LLV1(+)21
LLV1(-)20
LLV0(+)23
LLV0(-)22
LLV2(+)19
LLV2(-)18
LLV3(+)13
LLV3(-)12
LLV4(+)11
LLV4(-)10
LLV5(+)9
LLV5(-)8
LLVCLK(+)16
LLVCLK(-)15
TP6
POL5
CPV4
OE13
STV1
CN3005
AUDIO SIGNAL
VIDEO SIGNAL
AA17
AB17
AA16
AB16
AA15
AB15
AA13
AB13
AA12
AB12
AA11
AB11
AA14
AB14
AB19
TP
Y19
POL
AA18
CPV
AB20
OE
AA19
STV
IC3002
(DDR2 SDRAM)
B1,B9,C2,C8,
D1,D3,D7,D9,
N4,P2,P4,R1-R4,T2,
SD-DQ(0-15)
SD-A(0-12)
H1,H3,H7,H9
F1,F9,G2,G8,
M2,M3,M7,M8,
N2,N3,N7,N8,
P2,P3,P7,P8,R2
T4,U4,V1,V4,W1-W3
W5,W7,AA4-AA8,
AB3-AB8
IC3005 (DIGITAL SIGNAL PROCESS)
A8
B7
A12
VIDEO-IN
S-VIDEO-Y-IN
S-VIDEO-C-IN
LVD S
TX
A/D
CONVERTER
SW
B12D8A11
C12
COM-VIDEO-Y-IN
DVD -Y
COM-VIDEO-Pr-IN
COM-VIDEO-Pb-IN
A7
DVD-Pb
B8
DVD-Pr
DEMODULATOR
/MPEG DECODER
IF-AGC
F2J1F1
S-VIDEO-SWB5AUDIO(R)
DIF-OUT1
DIF-OUT2
IF-AGC
S-VIDEO-SW
A2
C1
AB22
DVD-AUDIO(R)
DVD-AUDIO(L)
C4
AUDIO(L)
AUDIO I/F
L2
G1
G2
BCLK
AMP(L)-OUT
AMP(R)-OUT
C7-SPDIF
L1M1L3
ACLK
LRCLK
DIGITAL
SIGNAL
PROCESS
AUDI O
DECODER
VIDEO
DECODER
HDMI
I/F
M2
E19
E20
ADATA1
D21
D22
C21
C22
F19
F20
Q3015
D16
BUFFER
D15
BUFFER
Q3020
A19
B19
A18
B18
A17
B17
A20
B20
C17
BUFFER
Q3016
Q3018
D17
BUFFER
DIGITAL MAIN CBA UNIT
TO VIDEO
BLOCK DIAGRAM
TO AUDIO
BLOCK DIAGRAM
10-4
TMDS-D0(+)
TMDS-D0(-)
TMDS-D1(+)
79461
TMDS-D1(-)
TMDS-D2(+)
TMDS-D2(-)
3
HDMI-IN1
JK3003
TMDS-CLOCK(+)
TMDS-CLOCK(-)
SDA
SCL
101216
15
TMDS-D0(+)
TMDS-D0(-)
TMDS-D1(+)
79461
TMDS-D1(-)
TMDS-D2(+)
TMDS-D2(-)
3
JK3004
HDMI-IN2
TMDS-CLOCK(+)
TMDS-CLOCK(-)
SDA
SCL
101216
15
FL11.11BLD
Page 42
5. Inverter Block Diagram
BACK
1
CN1050
LIGHT
2
786
5
BACK
1
CN1100
LIGHT
2
786
BACK
LIGHT
1
2
CN1150
786
5
5
BACK
1
CN1200
LIGHT
2
786
LCD MODULE
Q1061
ASSEMBLY
OVER VOLTAGE
PROTECTOR
VCOM
10
CN1003
OVER VOLTAGE
OVER VOLTAGE
PROTECTOR
OVER VOLTAGE
Q1161
Q1211
5
PROTECTOR
PROTECTOR
Q1111
T1050
INV+16V
4
2
3
1
SW+16V
Q1801,Q1802,
Q1803,Q1804
SW+16V
Q1800,Q1815
T1100
2
VCC
IC1000
(PWM CONTROL)
12
Q1004,
4
DCT
4
Q1005
3
SW
1
Q1500
Q1501,
Q1502,
3
CURRENT
CONTROL
SWITCH
DRIVE
Q1503
11
15
16
Q1550
Q1551,
PWM
CONTROL
T1150
CURRENT
Q1552,
Q1553
LOGIC
2
2
CONTROL
SWITCH
DRIVE
8
1
4
1
OSC
T1200
3
4
3
1
2
Q1003
Q1001
5 6
Q1972
Q1210
OVER VOLTAGE
PROTECTOR
IC1700
(COMPARATOR)
Q1600
Q1160
OVER VOLTAGE
13
14
Q1621
PROTECTOR
OVER VOLTAGE
PROTECTOR
OVER VOLTAGE
Q1060
67523
PROTECTOR
1
Q1110
9
10
12
8
10
11
14
15
23457
T1950
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
HOT CIRCUIT. BE CAREFUL.
CN1900
ACL2
HOT-GND1
TO POWER
SUPPLY
BLOCK
DIAGRAM
(CN602)
8
Q1930
14
IC1930
SWITCHING
32
Q1932
Q1970
IC1931
14
Q1931
32
HOT
10-5
COLD
Q1971
CN1001
PROTECT3
10
TO SYSTEM
BACKLIGHT-ADJ
VCOM
BACKLIGHT-SW
2
12
11
CONTROL
BLOCK
DIAGRAM
(CN201)
INVERTER CBA
FL11.11BLINV
Page 43
6. Power Supply Block Diagram
LCD+16V
LCD-8V
INV+16V
VGH
P-ON+3.3V
P-ON+3V
P-ON+7V
AL+3.3V
P-ON+3.3V
P-ON+5V
AL+3.5V
DVD-ON+3.3V
EV+3.3V
DVD-ON+5V
EV+9V
EV+1.2V
AL+33V
P-ON+9V
P-ON+5V
AL+13V
AL+3.3V
TUNER+5V
DVD-MAIN-PWR
TO SYSTEM
CONTROL
BLOCK
P-ON-H1
P-ON-H2
DIAGRAM
PROTECT2
PROTECT1
INVERTER CBA
2
13
12
10
8,9
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
LCD-8V13
INV+16V2
LCD+16V8,9
CN201CN1001
SW-8V
Q211
Q201,Q202,
Q212
For continued protection against risk of fire,
replace only with same type 4 A, 125V fuse.
Q210
CAUTION ! :
ATTENTION : Utiliser un fusible de rechange de même type de 4A, 125V.
P-ON+3.3V12
VGH10
SW
SW+24.5V
CN3002
CN301
DIGITAL MAIN CBA UNIT
16
10
P-ON+7V16
P-ON+3V10
Q207,Q208
19,20
21,22
13,14
P-ON+3.3V19,20
P-ON+5V13,14
AL+3.3V21,22
SWITCHING
Q401
DVD MAIN CBA UNIT
CN401
CN901
SW+16V
Q501
9
1
AL+3.3V1
DVD-ON+3.3V9
Q209,D204
10
6~8
DVD-ON+5V10
EV+3.3V6~8
SW+16V
11,12
EV+9V11,12
4,5
EV+1.2V4,5
Q904,D906
SW+3.3V
Q642
SW+3.3V
Q903,D905
SW+9V
+1.2V REG.
IC901
SWITCHING
Q901,Q902
SW+3.3V
Q637,D666
SWITCHING
Q638,Q639
Q640
SW+5V
Q634
SW+5V
Q641,643
IC631
Q635
23
REG.
+3.3V
+5V REG.
4A/125V
11
3
T601
BRIDGE
RECTIFIER
D601- D604
LINE
FILTER
L602
LINE
FILTER
L601
F601
AC601
4A/125V
AC CORD
HOT CIRCUIT. BE CAREFUL.
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.
14
4A/125V
12
4
CN602
ACL2
TO
INVERTER
HOT-GND1
BLOCK
DIAGRAM
(CN1900)
FEED
17
18
13
16
15
19
14
5
7
9
8
IC601
BACK
Q631
32
HOTCOLD
CONTROL
Q602
SWITCHING
POWER SUPPLY CBA
SWITCHING
Q601
10-6
FL11.11BLP
Page 44
7. DVD System Control / Servo Block Diagram
DVD MAIN CBA UNIT
IC101
(MICRO CONTROLLER)
RESET70
FOCUS DRIVE
FD-OFST
127
124
TRACKING
TD-OFST
126
123
DRIVE
SPDL
66
SLD
67
SP-ROT
121
SL-ADS
122
LOAD-DISC
65
DVD-CS
DVD-SCLK
DVD-SDATA
53DVD-SCLK
54
DVD-CS
56
DVD-SDATA
TO
DVD-REMOTE
49
DVD-REMOTE
SYSTEM CONTROL
BLOCK DIAGRAM
DVD-P-ON
LED-CONT
77
DVD-P-ON
DVD-DISC-IN
DVD-DISC-OUT
DVD-DISC-IN
DVD-DISC-OUT
63
61
+3.3V
+3.3V
IC462
IC461
RESET
13
RESET
21
VREF
(SERVO DRIVE)
IC301
26
27
-
+
+
FOCUS
ACTUATOR
15
FS(+)
FS(-)
-
DRIVE
16
25
TS(+)
24
TS(-)
-
+
-
+
TRACKING
ACTUATOR
14
DRIVE
13
312
-
+
-
+
SPINDLE
MOTOR
DRIVE
12
11
1
7
IC202
(OP AMP)
645
23
-
+
SLED
MOTOR
DRIVE
17
18
CN301
3
1SP(+)
2
2SP(-)
5
6LOAD-DISC
3GND
6
4SL(-)
5SL(+)
+3.3V
Q804
CN801CN5001
1
LED-POWER
1
3
2
DVD-DISC-IN
DVD-DISC-OUT
3
2
DISC-OUT
1 NOTE:
Either IC461 or IC462 is used for DVD MAIN CBA UNIT.
TO DVD DIGITAL
SIGNAL PROCESS
BLOCK DIAGRAM
DRIVE CBA
10-7
LOAD-DISC
SPINDLE
MOTOR
SLED
MOTOR
M
SENSOR CBA
M
DISC-IN
FL11.11BLSD
Page 45
8. DVD Digital Signal Process Block Diagram
TO VIDEO
BLOCK
DVD-Y
131
Y
D/A
WATCH DOG
TIMER
DIAGRAM
DVD-Pb
130
Pb
D/A
NTSC/PAL
ENCODER
VIDEO
I/F
REMOTE
CONTROL
DVD-Pr
129
Pr
D/A
AUDIO SIGNAL
VIDEO SIGNAL
TO AUDI O
BLOCK
DIAGRAM
DVD-SPDIF
152
DATA
RAM
INST.
ROM
DATA
RAM
INST.
ROM
DSP
DECODER
I/O
PROCESSOR
DVD-AUDIO(R)
151
146
AUDIO D/A
AUDI O
DVD-AUDIO(L)
144
CONVERTER
I/F
SERIAL
TO
SYSTEM
CONTROL
DVD-
AUDIO-MUTE
GENERAL
I/O
BLOCK
DIAGRAM
INTERRUPT
CONTROLLER
TIMER
32BIT CPU
DATA
INST
CACHE
CACHE
FLASH
ROM
IC103 (FLASH ROM)
1
~
9
~
162548
FADR (0-19)
~
293638
FDQ (0-15)
~
45
SDRAM ADDRESS(0-10)
IC101 (MICRO CONTROLLER)
~
194
209
SDRAM ADDRESS(0-10)
~~
222629
IC503 (SDRAM)
EXTERNAL
MEMORY
34
SDRAM
STREAM
I/F
DECODER
I/F
ECC
I/F
159
~
2
134253
SDRAM DATA(0-15)
~
SDRAM DATA(0-15)
178
BCU
CPU
I/F
UMAC
READ
MEMORY
DEBUG
34~42 212
21~30
DVD MAIN CBA UNIT
IC201
4
(SW)
17~18 215 216
7~14
1~4
FS
TS
FS(+)
CN201
FS(+) 2
FS(-)
TO DVD SYSTEM
CONTROL / SERVO
BLOCK DIAGRAM
TS(-)
TS(+)
FS(-) 3
TS(-) 4
TS(+) 1
PICKUP
CPU
9
GND(LD)
I/F
WATCH DOG
TIMER
TIMER
INTERRUPT
CONTROLLER
CD/DVD
62
6
1 3
CDDVD
DMA
RF
999897
100
~
CN201
DVD/CD
FORMATTER
SIGNAL
PROCESS
115
116
C16
D18
CIRCUIT
113
114
A17
B15
DETECTOR
BCU
CD/DVD 19
32BIT
CPU
INST.
ROM
106
104
AMP
Q253,Q254
AMP
CN201
CD-LD 10
DVD-LD 8
DATA
RAM
105
103
Q251,Q252
5
6
PD-MONI 7
GND(CD-PD)
GND(DVD-PD)
10-8FL11.11BLDD
Page 46
SCHEMATIC DIAGRAMS / CBA 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.
6.
This schematic diagrams are masterized version
that should cover the entire FL11.11 chassis
models.
Thus some parts in detail illustrated on this
schematic diagrams may vary depend on the
model within the FL11.11 chassis.
Please refer to the parts lists for each models.
7. The Circuit Board layout illustrated on this service
manual is the latest version for this chassis at the
moment of making this service manual.
Depend on the mass production date of each
model, the actual layout of each Board may differ
slightly from this version.
3
, M = 106).
-6
µF).
11-1FL11.11SC
Page 47
LIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON
r
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 on the schematics are as shown below:
Plug the TV power cord into a standard AC outlet.:
Unit: Volts
Unit: Volts
5.0
The same voltage for
both TV & DVD modes
231
5.0
< 0 >
Indicates that the voltage
is not consistent here.
TV mode
DVD 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 numbe
"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.
The reference number of parts on Schematic Diagrams/CBA can be retrieved by
application search function.
3
AREA D3
2
1
AREA B1
1-D3
ABCD
1-B1
11-2FL11.11SC
Page 48
11-3
G
D
S
TK5A50D
Q601
2SC2120-O
Q602
4321
IC601
LTV817MCF
D611
0.027
/100V
C609
0.082
/100V
C612
470P
/2KV
C611
1000P/250V
C691
1HOT-GND
CN602
2ACL
BEAD
BC601
OPEN
C610
D609
1200P
/100V
C613
FR154
D631
2SD400
Q209
C221
0.01
D203
SB360BH
D646
FR104-B
D643
0.1
C682
2200P/1KV
C637
FR154
D638
KTA1267-GR-AT/P
Q207
KTC3198-Y-AT/P
Q208
2SA950-O
Q636
FR154
D661
D650
KTC3198-Y-AT/P
Q631
FR154
D662
KTC3198-Y-AT/P
Q634
SB140
D648
2200P/100V
C646
D208
KTC3198
-Y-AT/P
Q211
2SC4881F
Q637
FR104-B
D632
C651
OPEN
0.1
C683
KTC3198
-Y-AT/P
Q639
KTA1267-GR-AT/P
Q638
FR151-B/P
D633
SB390
D642
OPEN
C641
KTC3198-Y-AT/P
Q642
D410
KTC3198-Y-AT/P
Q402
2SC2120-Y
Q643
KTC3198
-Y-AT/P
Q401
D411
OPEN
C692
D404
KTC3198-Y-AT/P
Q635
39BSB-T26
D612
OPEN
D610
4V7BSB-T26
D664
4V3BSB-T26
D607
27BSB-T26
D606
6V8BSA-T26
D659
10BSB-T26
D644
1ZB43BB
D639
3V3BSB-T26
D658
8V2BSB-T26
D210
10BSB-T26
D670
10BSB-T26
D407
24BSB-T26
D635
5V6BSB-T26
D652
2.7K
R229
10
R687
1
R651
15K
R410
11K
R232
47K
R240
1.5K
R639
22K
R404
1.8K
R663
1K
R648
27
R243
OPEN
R406
22K
R241
3.6K
R679
12K
R242
1K
R669
910
R233
2.2K
R234
2.7/1W
R227
22K
R225
22K
R673
1.2K
R637
3.3k
R223
6.8K
R680
10K
R675
33K
R411
1.2K
R689
1.5K
R638
180
R646
100K
R659
1
R666
820
R644
47K
R403
100K
R676
6.8K
R650
22K
R407
270
R677
2.7K
R228
390K
R605
0.39
/2W
R614
180
R616
390K
R604
390K
R606
2.7K
R615
1K
R674
150
R610
150
R611
1.8K
R664
24K
R652
WIRE
R694
10
R678
WIRE
R672
620
R668
47K
R405
1.5K
R231
15
R662
1.2K
R613
22K
R226
390K
R618
27K
R224
1000/6.3V
C652
220/10V
C654
220/50V
C638
100/10V
C648
470/25V
C222
10/50V
C224
2200/6.3V
C633
1000/35V
C639
100/16V
C656
22/50V
C657
1000/25V
C631
1/50V
C642
3300
/16V
C644
D666
KIA431-AT/P
D204
KIA431-AT/P
1.8/5W
R602
0.47/300V
C602
4A/125V
F601
OPEN
R603
OPEN
C603
SURGE
ABSORBER
SA601
OPEN
C604
AC CORD
AC601
0.47/300V
C601
1.8/5W
R617
1N5406-BP
D602
JS603
L601
LINE FILTER
1N5406-BP
D603
JS604
JS602
1N5406-BP
D601
L602
LINE
FILTER
JS601 OPEN
OPEN
OPEN
OPEN
560K/1/2W
R601
1N5406-BP
D604
OPEN
R607
680
/200V
C605
OPEN
C694
1000P/250V
C693
OPEN
D608
SB390
D641
OPEN
D653
WIRE
R653
10K
R658
1K
R654
WIRE
R665
270
R645
D649
10
R688
WIRE
D671
D40910K
R408
2200/6.3V
C645
SB240-B/P
D647
WIRE
R671
WIRE
R670
OPEN
C650
D421
D419
OPEN
D640
JS631
OPEN
C640
390
/1/2W
R661
1/50V
C647
33BSB-T26
D657
D412
3.3/1W
R696
WIRE
R667
33
R695
OPEN
R409
OPEN
C402
WIRE
D665
22K
R401
22K
R402
39BSB-T26
D209
D211
2SC2120-Y
Q501
OPEN
D673
D660
3.3/2W
R247
10
R501
100/25V
C501
2SC2120-Y
Q641
2.7
R692
2.7
R691
WIRE
R693
22
R685
D645
KIA431B-AT/P
1.1K
R641
10K
R642
10K
R643
1K
R686
OPEN
C655
2.7
R682
2.7
R683
2SC2120-Y
Q640
220/10V
C653
D415
1000/10V
C634
SB240-B/P
D634
KTC3198-Y-AT/P
Q210
270
R235
33
R236
30BSD-T26
D205
D206
150
R238
OPEN
R239
8.2K
R237
22/50V
C223
D207
AL+33V
TUNER+5V
P-ON+3.3V
LCD+24.5V
LCD-8V
INV+16V
LCD+16V
AUDIO(L)-OUT
AUDIO(R)-OUT
AMP(L)-OUT
AMP(R)-OUT
28 BACKLIGHT-ADJ
27 LED1
12 GND
15 PROTECT2
25 REMOTE
4 AUDIO(R)-OUT
20 P-ON+3.3V
2 AUDIO(L)-OUT
14 P-ON+5V
CN301
1 P-ON-H2
11 PROTECT1
3 GND
29 VCOM-PWM
10 P-ON+3V
26 BACKLIGHT-SW
18 GND
13 P-ON+5V
9 P-ON-H1
23 GND
6 AMP(L)-OUT
22 AL+3.3V
17 GND
16 P-ON+7V
19 P-ON+3.3V
21 AL+3.3V
24 OE2
5 PROTECT3
7 GND
8 AMP(R)-OUT
BACKLIGHT-SW
P-ON-H1
OE2
BACKLIGHT-ADJ
VCOM-PWM
PROTECT3
AL+3.3V
P-ON+9V
M+13V
P-ON+9V
P-ON+3.3V
RESET
AL+3.3V
P-ON+5V
P-ON+9V
PROTECT2
P-ON+5V
AL+13V
REMOTE
LED1
D+5.5V
0.1
C684
D413
0.1
C681
D414
D416
D420
3V9BSB-T26
D417
3V9BSB-T26
D418
D405
10K
R412
15BSB-T26
D4068.2K
R245
1N4005
D655
AUDIO SIGNAL
3
4
5
7
8
11
14
12
17
18
13
16
15
199
POWER TRANS
T601
220/25V
C632
4A 125V
VOUT
GND
VIN
123
LD1117V
IC631
LCD-P-SAFETY
AL+6V
LCD+16V
PROTECT1
CN601
2AC120V
1AC120V
2.2/50V
C676
OPEN
D651
OPEN
R244
OPEN
D403
OPEN
D401
OPEN
C225
OPEN
D674
OPEN
D402
OPEN
R690
OPEN
R681
OPEN
D667
OPEN
Q633
OPEN
R698
OPEN
R684
OPEN
Q644
OPEN
R649
OPEN
C643
OPEN
R647
2.7/1/2W
R636
WIRE
R660
AC CORD
WIRE
D676
56
R699
SB160
D637
3.3/1W
R697
2
1
3
4
ABCDEF
POWER SUPPLY CBA
ERROR
VOLTAGE DET
(SWITCHING)
SWITCHING
CONTROL
HOTCOLD
HOT CIRCUIT. BE CAREFUL.
134.5
0.1
5.3
0
0.5
14.3
0.5
5.3
19.415.8
16.4
(SWITCHING)
33.8
33.1
0.1
33.7
0.7
0
33.6
32.5
5.7
0.2
(SWITCHING)
6.3
0
0.7
(+3.3V REG.)
32.5
(SWITCHING)
(SW+9V)
9.012.7
9.7
(SW+5V)
6.85.3
6.0
(SWITCHING)
2.5
-0.7
0
(FEED BACK)
(+3.3V REG.)
(SW+16V)
(RESET)
(SW-8V)
(SW+3.3V)
(+5V REG.)
33.8
6.2
6.7
5.1
3.4
4.1
-7.9
-8.6
-8.6
-3.9
0
3.1
6.9
6.1
6.8
(SWITCHING)
(SWITCHING)
TO INVERTER
CBA CN1900
(SW+16V)
(SW+5V)
(SW+5V)
UNLESS OTHERWISE SPECIFIED:
DIODES ARE 1SS133.
CONTINUE
POWER 2
CONTINUE
POWER 4
CONTINUE
POWER 4
CONTINUE
POWER 2
TO DIGITAL MAIN
CBA UNIT CN3002
CONTINUE
POWER 4
CONTINUE
POWER 3
CONTINUE
POWER 2
CONTINUE
POWER 4
(SW+24.5V)
19.4 15.8
16.4
30.2 24.4
25.1
0
0.2
0
6.0
6.7 5.3
6.0
6.8 5.3
5.1
5.1
5.8
2.1 3.4 5.1
0.8
3.3
2.6
0
2.6
3.3
2.6
0
2.6
3.2
3.1
2.5
0
5.3
5.3
0
6.9
0
0
3.4
3.3
0
0.6
3.3
3.2
0.6
0.9
3.4
3.4
WITH DVD
FL11.11SCP1
Power Supply 1 Schematic Diagram
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.
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.
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
Page 53
11-8
CL103B
1AL+3.3V
2GND
3KEY-IN1
SW101ASW103ASW104ASW105ASW106ASW107A
0.1
C108
4.7K
R113
8.2K
R114
220
R108
2.7K
R112
10K
R109
18K
R115
4.7K
R111
OPEN
D107
4KEY-IN2
10K
R152
WIRE
R151
0.1
C151
OPEN
D151
SW153
2.2K
R154
SW151SW152
2.2K
R153
SW154SW155
OPEN
R156
OPEN
R155
SW101BSW104BSW103BSW105BSW107BSW106B
2
1
ABC
FUNCTION CBA
TO IR SENSOR
CBA CL103C
CH UP
VOL
DOWN
POWERMENU
UNLESS OTHERWISE SPECIFIED:
SWITCHES ARE SKHHLMA0100.
STOPEJECTPLAY
CH
DOWN
VOL
UP
OPENOPEN
VOL
DOWN
POWER
CH
DOWN
MENU
VOL
UP
CH UP
OPENOPENOPENOPENOPENOPEN
FL11.11SCF
Function Schematic Diagram
Page 54
11-9
100
R128
6KEY-IN1
5P-ON-H1
220
R124
CL101B
1GND
L-53HT
D105
2 GND
47/16V
C113
CL103C
1 AL+3.3V
OPEN
C114
1K
R126
2REMOTE
OPEN
C111
4LED1
Vcc
GND
VOUT
231
RS102
KSM-712TH2E
3.3K
R127
3 KEY-IN1
220
R123
330P
C115
3AL+3.3V
OPEN
C110
333GT/E
D104
4 KEY-IN2
OPEN
C112
220
R125
LTL-307Y
D106
7KEY-IN2
8DVD-LED
IR SENSOR CBA
POWER
(REMOTE SENSOR)
A
TO FUNCTION
CBA CL103B
B
TO POWER SUPPLY
CBA CN101
2
C
1
STANDBY
DVD
FL11.11SCIR
IR Sensor Schematic Diagram
Page 55
11-10
1 STV
3 OE1
6TP
4 CPV
5 POL
2 XA0
CN3005
24 GND
13 LLV3(+)
10 LLV4(-)
15 LLVCLK(-)
16 LLVCLK(+)
12 LLV3(-)
19 LLV2(+)
11 LLV4(+)
18 LLV2(-)
23 LLV0(+)
20 LLV1(-)
21 LLV1(+)
22 LLV0(-)
AA12
AA13
AB13
W13
Y13
W12
Y12
W11
Y11
AB14
AA14
AA11
AB11
AB16
AA16
AB15
AA15
AB17
AB12
W14REFR
17 GND
14 GND
9 LLV5(+)
8 LLV5(-)
7 GND
1KR3152
P-ON+3.3V
0R3126
0R3128
OPENR3127
OPENR3129
RESET-LCD
OPENR3124
OPENR3125
0R3164
0R3170
0R3167
0R3168
OPENR3116
OPENR3117
0R3112
0R3114
TP
POL
12 RX3(-)
1 GND
20 RX1(-)
21 RX1(+)
17 GND
11 NU
3 GND
4 GND
15 RXCLK(-)
22 RX0(-)
13 RX3(+)
18 RX2(-)
7 GND
19 RX2(+)
8NU
24 GND
5 GND
16 RXCLK(+)
9NU
2 GND
6 GND
10 NU
23 RX0(+)
14 GND
25 GND
26 GND
27 LCD+12V
28 LCD+12V
29 LCD+12V
CN3004
31 LCD+12V
30 LCD+12V
Q3001
OPEN
1234
5678
Q3002
OPEN
OPENR3161
LCD+12V
OPEN
C3078
OPEN
R3007
OPEN
R3006
OPEN
C3002
OPENR3155
OPENR3113
OPENR3115
0R3165
W16
Y16
0R3166
OPENR3118
OPENR3119
0R3120
OPENR3121
0R3122
OPENR3123
0R3163
OPENR3157
OPENR3159
OPENR3160
OPENR3162
OPENR3158
CPV
OE
STV
0R3169
5.6K
R3088
*1
IC3005(1/6)
R8J04013BG-RJ
AA17
Y15
W15
OPEN
R3002
OPEN
R3001
RESET-LCD
20DVD-Pb
22DVD-Y
26DVD-AUDIO(R)
13DVD-SCLK
19GND
14GND
27GND
12GND
10GND
23GND
25DVD-AUDIO-MUTE
6DVD-P-ON
16LED-CONT
4P-ON-H3(NU)
11DVD-CS
21GND
2KEY-IN2
9DVD-DISC-IN
5DVD-MAIN-PWR
17GND
3DVD-LED
1GND
18DVD-Pr
24DVD-AUDIO(L)
DVD-SPDIF 28
8DVD-SDATA
7DVD-REMOTE
CN3003
GND 29
15DVD-DISC-OUT
33P
C3269
33P
C3267
33P
C3294
100P
C3272
OPEN
C3296
OPEN
C3266
680R3473
33P
C3268
680
R3419
33P
C3295
100P
C3273
100
R3417
100
R3471
100P
C3270
1000P
R3418
100
R3420
1000P
R3474
100P
C3271
100R3472
100
R3425
100
R3426
100
R3427
100P
C3274
100
R3428
100P
C3275
100
R3429
100P
C3277
100
R3430
100P
C3278
100P
C3279
100
R3432
100P
C3280
100
R3433
1000P
C3281
DVD-AUDIO-MUTE
DVD-AUDIO(L)
DVD-SPDIF
DVD-AUDIO(R)
KEY-IN2
DVD-P-ON
DVD-SDATA
LED-CONT
DVD-DISC-IN
DVD-Pr
DVD-CS
DVD-Pb
DVD-REMOTE
DVD-DISC-OUT
DVD-SCLK
DVD-Y
DVD-MAIN-PWR
DVD-LED
100P
C3276
DIGITAL SIGNAL PROCESS
/MAIN MICRO CONTROLLER
TO LCD MODULE
ASSEMBLY
LVDS
TX
TO DIGITAL
MAIN 2
IC3005(2/6)
CONTINUE
DIGITAL 5
CONTINUE
DIGITAL 5
DIGITAL MAIN CBA UNIT
CONTINUE
DIGITAL 4
TO LCD MODULE
ASSEMBLY
DC
2
4
B
1
EFA
3
CONTINUE
DIGITAL 2
TO POWER SUPPLY
CBA CN303
CONTINUE
DIGITAL 3
CONTINUE
DIGITAL 4
CONTINUE
DIGITAL 2
FL11.11SCD1
Digital Main 1 Schematic Diagram
The order of pins shown in this diagram is different from that of actual IC3005.
IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section.
1 NOTE:
Page 56
11-11
GND7
COM-VIDEO-Y-IN15
GND1
GND9
S-VIDEO-Y-IN8
SPDIF2
RESET23
AUDIO-MUTE20
CN3006
KEY-IN129
GND25
S-VIDEO-C-IN6
COM-VIDEO-Pr-IN19
GND16
COM-VIDEO-Pb-IN17
VIDEO-IN4
33P
C3107
33P
C3104
33P
C3103
33P
C3093
33P
C3095
33P
C3098
1000P
C3092
1000P
C3074
100R3404
100P
C3111
A8
B7
A12
D8
C14
B12
A11
D9
C11
C8
0.1C3201
0.1C3202
0.1C3203
0.1C3200
0.01C3197
0.1C3199
0.1C3198
OPENC3196
OPENC3194
OPENC3195
DIF-OUT228
DIF-OUT126
IF-AGC24
AUDIO(R)11
INPUT012
SCL22
SDA21
AUDIO(L)13
33P
C3100
SDA
SCL
AUDIO-MUTE
F2
J1IF-AGC
22R3188
Y18HDMA-SCL
W19HDMI-SDA
SPDIF
GND3
S-VIDEO-SW5
1000P
C3105
100R3175
INPUT110
33P
C3102
22R3187
100R3171
AUDIO(R)
100R3154
AUDIO(L)
GND14
GND18
100R3144
100R3142
100R3138
100R3134
GND27
KEY-IN1
AB22S-VIDEO-SW
K1INPUT0
L4INPUT1
0R3179
100P
C3099
OPEN
C3084
P-ON+5V
100P
C3101
100P
C31120R3181
OPEN
R3180
Q3010
OPEN
OPEN
R3184
OPEN
R3185
LIGHT-SENS
RESET
OPEN
R3356
D3049
OPEN
OPEN
R3364
OPEN
R3284
1
2
3
4514
13
12
11156
7
8
9
10
JK3001(OPEN)
D-SUB CONNECTOR
D3055
OPEN
D3053
OPEN
OPEN
R3377
OPEN
R3285
OPEN
R3286
OPEN
R3376
D3040
OPEN
D3027
OPEN
1
2
3
45
6
7
8
IC3012
(OPEN)
A0
A1
A2
GNDSDA
SCL
WP
VCC
OPEN
C3211
OPEN
R3310
OPEN
R3326
OPEN
R3333
D3041
OPEN
Q3012
OPEN
Q3011
OPEN
4.7K
R3193
4.7K
R3192
OPEN
R3321
OPEN
R3334
D3054
OPEN
1
2
34
VCC
GND
5
IC3013
(OPEN)
1
2
34
VCC
GND
5
IC3014
(OPEN)
OPEN
C3214
AL+3.3V-2
B15VSIN
B14HSIN
OPENR3296
OPENR3295
OPEN
R3339
OPEN
R3347
D3045
OPEN
OPEN
R3358
D3050
OPEN
OPEN
R3343
M19DVD-DISC-OUT
B10NU
0.1C3210
A6NU
0.1C3209
A9NU
0.1C3208
B11NU
0.1C3207
B13NU
0.1C3206
A14NU
0.1C3205
A13NU
0.1C3204
B9NU
E3NU
C9NU
B6NU
OPENC3256
OPENC3257
OPENC3258
OPENC3259
OPENC3255
OPENC3254
0R3400
0R3399
0
R3398
0R3401
0R3403
0
R3402
OPEN
R3183
OPEN
R3186
D3056
OPEN
RESET-LCD
F1
IC3005(2/6)
R8J04013BG-RJ
*1
C7NU
A10NU
OPENR3298
OPENR3297
N21DVD-DISC-IN
OPENR3467
OPENR3466
10P
C3225
10P
C3226
0
R3338
0
R3337
L3022
0.27uH
0
R3345
0
R3344
33P
C3235
L3024
OPEN
L3023
OPEN
0
R3353
0
R3354
OPEN
C3243
OPEN
R3369
0
R3361
0
R3360
OPEN
C3242
OPEN
R3368
2.2K
R3202
0.1
C3178
2.2K
R3194
0.33
C3177
22R3218
HDMI-SDA
HDMI-SCL
33P
C3089
A1 NU
0.1C3219
10C3220
E2 NU
0.1C3221
E1 NU
0.1C3222
1000P
C3086
33P
C3087
10K
R3190
10K
R3189
100R3156
100R3172
P-ON+3.3V
WP
OPEN
R3416
22R3228
22R3229
OPEN
C3293
OPEN
C3292
OPEN
C3291
A15NU
C12DVD-Y
A7DVD-Pb
B8DVD-Pr
0.1C3285
0.01C3290
0.1C3284
0.1C3286
0R3458
0R3459
0R3460
OPENC3287
OPENC3289
OPENC3288
OPENR3476
OPENR3477
OPENR3478
W18DVD-REMOTE
R3437 10K
Q3033
2SC4081UBTLQ
10K
R3436
R3435 100
DVD-Y
DVD-Pr
DVD-DISC-OUT
DVD-Pb
DVD-REMOTE
DVD-DISC-IN
22
R3219
4
JI
3
2
L
1
GHK
DIGITAL MAIN CBA UNIT
TO POWER SUPPLY
CBA CN302
DIGITAL SIGNAL PROCESS
/MAIN MICRO CONTROLLER
CONTINUE
DIGITAL 4
CONTINUE
DIGITAL 3
SW
A/D
CONVERTER
DEMODULATOR
/MPEG
DECODER
DIGITAL
SIGNAL
PROCESS
TO DIGITAL
MAIN 6
IC3005(6/6)
TO DIGITAL
MAIN 1
IC3005(1/6)
CONTINUE
DIGITAL 3
TO DIGITAL
MAIN 3
IC3005(3/6)
(MEMORY)
(BUFFER GATE)
(BUFFER GATE)
CONTINUE
DIGITAL 1
CONTINUE
DIGITAL 6
CONTINUE
DIGITAL 5
CONTINUE
DIGITAL 1
(BEFFER)
(BUFFER)
(BUFFER)
FL11.11SCD2
Digital Main 2 Schematic Diagram
The order of pins shown in this diagram is different from that of actual IC3005.
IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section.
1 NOTE:
Page 57
11-12
L3ACLK
1234567
9108111213151614
GND VCCNUNU
ENHANCED
MULTI-LEVEL
DELTA-SIGMA
MODULATOR
ZERO
DETECT
4X/8X
OVERSAMPLING
DIGITAL FILTER
/FUNCTION
CONTROLLER
The order of pins shown in this diagram is different from that of actual IC3005.
IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section.
The order of pins shown in this diagram is different from that of actual IC3005.
IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section.
The order of pins shown in this diagram is different from that of actual IC3005.
IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section.
1 NOTE:
Page 60
11-15
HDMI-SCL
16 HDMI-DATA
12 CLOCK(-)
JK3002
1 DATA2(+)
6 DATA1(-)
3 DATA2(-)
14 NU
9 DATA0(-)
10 CLOCK(+)
7 DATA0(+)
5 TMDS DATA1 SHIELD
17 GND
18 +5V
13 HDMI-CEC
15 HDMI-CLOCK
19 HOT PLUG DETECT
2 TMDS DATA2 SHIELD
4 DATA1(+)
11 TMDS CLOCK SHIELD
8 TMDS DATA0 SHIELD
P-ON+3.3V
AL+3.3V-2
Q3014
2SK3018
27K
R3237
D19
C20
B21
D20
A22
A21
D3057
RB751S-40TE61
82K
R3415
C18PWR2
13
1
15
14
16
3
6
5
11
4
7
12
10
89
2
IC3011
BU9883FV-WE2
VCC1
SDA1
WPB
VCC-OUT
SDA0
SCL0
VCC0VCC3
SCL3
SDA3
GND
NU
SDA2
SCL2
VCC2
SCL1
B16PWR1
C15PWR0
D18EXT-RES
F21PLL-XFC-A
0.1C3192
HDMI-SDA
4.7K
R3455
GPI06
OPENR3261
OPENR3238
OPENR3239
OPENR3240
OPENR3241
OPENR3242
OPENR3243
OPENR3244
OPEN
R3390
OPENR3381
OPENR3365
OPEN
R3387
Q3030
OPENOPEN
R3386
OPEN
R3408
OPEN
R3412
OPEN
R3370
OPEN
R3371
OPEN
R3411
OPEN
C3262
Q3022
OPEN
OPEN
R3300
OPEN
R3292
HDMI-HPD0
15 HDMI-CLOCK
19 HOT PLUG DETECT
Q3024
2SK3018
1K
R3372
10K
R3301
Q3031
2SC4081UBTLQ
2 TMDS DATA2 SHIELD
6 DATA1(-)
0
R3391
4 DATA1(+)
10K
R3383
3 DATA2(-)
11 TMDS CLOCK SHIELD
10K
R3293
HDMI-HPD1
14 NU
0
R3388
0R3382
8 TMDS DATA0 SHIELD
OPEN
R3373
9 DATA0(-)
10 CLOCK(+)
7 DATA0(+)
5 TMDS DATA1 SHIELD
17 GND
0R3366
16 HDMI-DATA
18 +5V
12 CLOCK(-)
1K
R3407
13 HDMI-CEC
OPEN
R3413
JK3003
1 DATA2(+)
0
R3392
8 TMDS DATA0 SHIELD
11 TMDS CLOCK SHIELD
12 CLOCK(-)
2 TMDS DATA2 SHIELD
JK3004
1 DATA2(+)
OPEN
R3375
18 +5V
Q3032
2SC4081UBTLQ
10 CLOCK(+)
9 DATA0(-)
10K
R3302
10K
R3385
19 HOT PLUG DETECT
10K
R3294
0R3367
13 HDMI-CEC
7 DATA0(+)
1K
R3406
14 NU
16 HDMI-DATA
0
R3389
4 DATA1(+)
15 HDMI-CLOCK
Q3023
2SK3018
6 DATA1(-)
0R3384
1
C3260
HDMI-HPD2
5 TMDS DATA1 SHIELD
1K
R3374
3 DATA2(-)
17 GND
OPEN
R3414
0.1
C3212
Q3020
2SK3018
47K
R3276
47K
R3273
Q3015
2SK3018
4.7K
R3266
4.7K
R3263
C19
*1
IC3005(6/6)
R8J04013BG-RJ
B22
100
R3405
HDMI-CEC
A16DDC0-SCL
C16DDC0-SDA
D16DDC1-SDA
0R3247
0R3248
0R3249
0R3250
0R3251
0R3252
F19
E19
D21
C21
E20
0R3245
D22
C22
F20
D15DDC1-SCL
0R3246
0R3254
D17DDC2-SCL
B20
B17
B18
0R3253
B19
A17
A18
C17DDC2-SDA
0R3255
0R3256
0R3257
0R3258
0R3259
0R3260
A20
A19
100R3282
100R3281
0.1
C3213
E22PLL-XFC-P
E21PLL-XFC-X
0.01C3185
560R3236
HDMI-VDD33
7.5K
R3270
4.7
C3187
0.1
C3186
3K
R3271
2200P
C3188
6.8K
R3272
0.022
C3189
4.7K
R3264
4.7K
R3267
Q3016
2SK3018
Q3018
2SK3018
47K
R3274
47K
R3277
OPEN
C3190
OPEN
R3268
Q3019
OPEN
OPEN
R3262
Q3017
OPEN
0.1
C3191
OPEN
R3275
OPEN
R3278
L3039
BLM21PG221SN1D
1
C3261
Q3034
OPEN
4.7K
R3456
WP
D3060
OPEN
2.7K
R3410
D3058
1SS400
D3059
1SS400
2.7K
R3409
L3026
OPEN
L3028
OPEN
L3030
EXC28CG900U
L3032
EXC28CG900U
L3034
EXC28CG900U
L3036
EXC28CG900U
DIGITAL SIGNAL PROCESS
/MAIN MICRO CONTROLLER
(BUFFER)
HDMI
I/F
VIDEO
DECODER
TO DIGITAL
MAIN 3
IC3005(3/6)
TO DIGITAL
MAIN 2
IC3005(2/6)
AUDIO
DECODER
DIGITAL MAIN CBA UNIT
HDMICONNECTOR-3
(HDMI SERIAL EEPROM)
CONTINUE
DIGITAL 4
3
4
2
1
EEHHFFGGIIJJ
(BUFFER)
HDMICONNECTOR-1
(BUFFER)
HDMICONNECTOR-2
(BUFFER)
(BUFFER)
(BUFFER)
(BUFFER)
(BUFFER)
(BUFFER)
(BUFFER)
CONTINUE
DIGITAL 5
CONTINUE
DIGITAL 5
CONTINUE
DIGITAL 2
CONTINUE
DIGITAL 3
(SWITCHING)
(SWITCHING)
(SWITCHING)
(SWITCHING)
Digital Main 6 Schematic Diagram
FL11.11SCD6
The order of pins shown in this diagram is different from that of actual IC3005.
IC3005 is divided into six and shown as IC3005 (1/6) ~ IC3005 (6/6) in this Digital Main Schematic Diagram Section.
1 NOTE:
Page 61
11-16
Q254
KTA1504SY-RTK/P
Q253
KTC3875SGR-RTK/P
Q252
KTA1504SY-RTK/P
Q251
KTC3875SGR-RTK/P
L201
47uH
FS
TS
C311
0.1
C318
0.1
C403
0.1
C310
0.1
C402
0.1
C301
0.1
C210
0.1
C314
3300P
C313
220P
C203
0.1
C219 1
C201
0.1
C315
0.1
C281
0.1
C218 1
C305
6800P
C405
0.1
C217 1
C303
68P
C220 1
C317
0.1
C215
0.1
C202
180P
C308
0.039
R305
1K
R320
1.5
R261
5.6
R262
2.2
R319
1.5
R308
68K
R268
180
R255
560
R315
91K
R265
470
R228 2.2K
R303
22K
R227 2.2K
R258
180
R313
10K
R232 1K
R233 1K
R301
1.5K
R231 1K
R234 1K
R225 2.2K
R226 2.2K
R251
3.3
R252
2.2
R318
1.5
R317
1.5
8 EV+3.3V
4TS(-)
13 GND
7PD-MONI
14NU
9GND(LD)
4 EV+1.2V
23 DVD-DISC-IN
16C
4SL(-)
20 PWRCON(NU)
11GND
19 GND
8DVD-LD
3GND
21 DVD-SCLK
22 DVD-CS
15 GND
10CD-LD
10 DVD-ON+5V
12NU
CN201
1TS(+)
6GND(DVD-PD)
3FS(-)
18D
17 GND
2FS(+)
24 DVD-SDATA
6 EV+3.3V
5SL(+)
13VREF
7 EV+3.3V
20DVD-ON+5V
12 EV+9V
9 DVD-ON+3.3V
19CD/DVD
16 GND
5GND(CD-PD)
11 EV+9V
25 DVD-REMOTE
18 GND
15B
6LOAD-DISC
5 EV+1.2V
CN301
1SP(+)
14 GND
2SP(-)
EV+3.3V(D)
LPC
EV+3.3V(A)
VREF165
VIN5
EV+1.2V
LPCO1
CD/DVD
LPCO2
VREFH
SPDL
LOAD-DISC
VIN1RF
VIN6
VIN8
VIN2RF
VIN4RF
VIN7
VIN3RF
SLD
STBY
1
2
34
VCCGND5
6
IC201
SN74LVC1G3157DCKR
TRACKING DRIVE
FOCUS DRIVE
C257
1
M
M
C259
1
1
2
3
4
5
6
7
9
10
8
11
12
13
15
16
14
17
18
19
20
21
28
27
26
25
24
23
22
GND
SPINDLE
MOTOR
DRIVE
TRACKING
ACTUATOR
DRIVE
VCC
VCC
DET.
AMP
SLED
MOTOR
DRIVE
FOCUS
ACTUATOR
DRIVE
STBY
DET.
AMP
GND
VCC
GND
IC301
SA5624G
17A
C263
47
/6.3V
C253
100/6.3V
C250
0.1
SP-ROT
R302
220
TD-OFST
FD-OFST
6
13
7
1
14
829310411
5
12
VCC
GND
IC202
LM324PWR
R284
10K
R285
22KR282
10K
R277
47K
R283
10K
C288
3300P
R278
47K
R286
2.2K
C284
6800P
R279
47K
C289
3300P
R276
47K
R280
1K
C280
0.1
R281
10K
R325 1K
C302
820P
C316
0.1
R406 1K
R404 1K
PWRCON
R407 1K
R402 1K
DVD-REMOTE
DVD-SDATA
C421 47P
C425 47P
C422 47P
C426 47P
DVD-SCLK
C423 47P
DVD-CS
R403 1K
IC461
PST3229NR
2
4
5
31
IC462
BMR-110529
2
1
3
R471
100K
RESET
C473
0.1
RESET
L403
0
L401
0
SL-ADS
R269
2K
R264
1K
L402
0
C4110C410
0
EV+3.3V(D)
C471
0.1
C418
0.1
C416
0.1
C417
150P
R322
10K
DVD-DISC-OUT
3DVD-DISC-IN
4GND
CN5001
1
2
3
4
CN801
1LED-POWER
DVD-DISC-IN
2DVD-DISC-OUT
Q804
KTA1504SY-RTK/P
R811
10K
R816 15K
R812 15K
C804
0.1
R8050R806
0
R801
4.7K
C802
0.01
C801
0.01
R803
4.7K
C232
0.01
C233
0.01
C412
0
CN401
1 AV+3.3V
3 DVD-DISC-OUT
2 LED-CONT
26 DVD-P-ON
C427 47P
DVD-P-ON
R411 1K
R818
1K
R815 4.7K
R813
0
330/6.3V
C408
R817
1K
(SERVO DRIVE)
CDEFAB
1
2
3
4
(OP AMP)
0.1
0
03.3
(SW)
0
(AMP)
(AMP)
CONTINUE
DVD MAIN 2
CONTINUE
DVD MAIN 2
CONTINUE
DVD MAIN 2
PICK UP
UNIT
DETECTOR
CONTINUE
DVD MAIN 3
TO POWER SUPPLY
CBA CN901
7
9
11
2
3
65
DVD MAIN CBA UNIT
(AMP)
(AMP)
SPINDLE
MOTOR
SLED
MOTOR
LOAD-DISC
DRIVE
CBA
4
CONTINUE
DVD MAIN 2
VOUTVCC
GND
(RESET)
VOUT
NU
GND VCC
NU
(RESET)
CONTINUE
DVD MAIN 3
(0)
0.3
*2
DISC-INDISC-OUT
CONTINUE
DVD MAIN 2
SENSOR CBA
(LED DRIVE)
FL11.11SCDV1
DVD Main 1 Schematic Diagram
2 NOTE:
Either IC461 or IC462 is used for DVD MAIN CBA UNIT.
Because a hot chassis ground is present in the power supply
circuit, an isolation transformer must be used when repairing.
Also, in order to have the ability to increase the input slowly,
when troubleshooting this type of power supply circuit,
a variable isolation transformer is required.
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.
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
Power Supply CBA
Jack CBA
Page 65
11-20
1
9
F601
4A/125V
ABC
E
3
D
4
FG
COLD
ABC
E
3
D
4
F
CN602
HOT
ABC
E
3
D
4
F
HOT
3.5Vfor1.8V
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GNDGND
GND
ALL3.3V
ALL3.3V
ALL3.3V
TUNER 5V
TUNER 5V
TUNER 5V
P-ON 5V
P-ON 5V
P-ON 3.3V
P-ON 3.3V
P-ON 3.3V
P-ON 3.3V
AMP 13V
AMP 13V
MOTOR 10V
36V
36V
D5.5V
D5.5V
GND
5.5Vfor3.3V
6.7V
6.7V
3.5Vfor1.8V
3.5Vfor1.8V
PROTECT1
PROTECT1
PROTECT1
LCD 16V
LCD 16V
LCD 16V
LCD 16V
LCD 16V
VGH
LCD -6V
LCD -6V
RESET
KEY-IN1
SPDIF
A-MUTE
S-Y
V-L
P-ON 9V
SW 9V
PC-L
PC-R
SW 9V
HDMI-R
HDMI-L
HDMI-L
COMP-L
COMP-Y
COMP-Pr
COMP-Pb
A-OUT-L
A-OUT-R
A-OUT-MUTE
P-ON-H2
OE2
BL-SW
BL-SW
BL-ADJ
VCOM-PWM
P-ON-H1
PROTECT3
KEY-IN2
DVD-LED
GND
VCCA
ERROR
AMP-MUTE
GND
AOUT-L
ALL6V
LOW-VOL PROTECT
KEY-IN2
ALL6V
DVD-LED
FG
GND
KEY-IN2
KEY-IN2
DVD-LED
DVD-LED
REMOTE-OUT
DVD-SDATA
GND
SPDIF
GND
GND
GND
PROTECT3
BL-ADJ
36V
RESET
LCD -6V
LCD 16V
PROTECT2
GND
GND
GND
LOW-VOL PROTECT
MOTOR 10V
D5.5V
GND
GND
DVD 3.3V
ALL3.3V
D5.5V
P-ON 5V
GND
6.7V
ALL3.3V
AOUT-R
V-R
V-L
V-R
GND
GND
P-ON 3.3V
GND
GND
SEL-R
GND
SEL-L
OPAMP 9V
OPAMP 9V
GND
LCD 24V
ALL6V
VT 31V
VT 31V
A-MUTE
GND
GND
A-MUTE
GND
AMP 13V
J318
J319
J126
R402
J127
J128
R210
R405
R212
R407
JS304
J322
J323
J324
J130
J325
R601
J326
R602
J327
J133
R603
J328
J134
R604
J329
R605
CN201
J136
R606
R607
J139
R223
J330
R224
BC841
J333
R227
J334
J140
R610
R228
J335
J141
R611
R229
J142
J143
R613
J144
R614
J145
R615
R616
J147
R617
J148
R618
J149
Q871
R235
CN601
Q872
R236
R237
J150
R238
J151
R239
J152
J153
J154
R819
J155
J157
C204
R240
J159
CN801
CN802
R242
R243
R244
R245
R247
J160
J161
L871
J162
J164
C210
J166
J167
R637
J168
R638
R639
J169
FH601
C601
C219
C602
FH602
C603
J170
C604
J171
J172
C220
R645
C609
JK841
C222
R646
J177
C223
C224
J179
C225
C610
C611
C612
C613
J180
R650
J181
J182
J183
R653
J184
J185
J186
J187
J188
J189
C814
C816
J190
J191
C819
R661
J192
J194
J195
R665
J196
R666
R667
J199
C823
C631
C632
C633
C827
R670
C634
R671
R672
R673
C637
C638
R674
C639
JK871
JK872
R677
R678
C832
C640
C642
C643
C644
C645
C646
R682
C647
R683
R684
R878
C648
R685
D202
R686
D203
R687
R688
D204
D205
R689
D206
D207
C844
D208
C650
D209
C652
C653
C654
C655
R691
D401
R692
D402
C656
R693
C657
D403
R694
D404
D210
D211
R695
D405
Q501
D406
R696
R697
D407
D408
D409
D601
L301
D602
D603
D410
D604
D411
D412
D606
D607
D413
D608
D414
D415
D609
D416
D417
D418
D419
D801
BC301
D802
D803
D804
D610
Q901
D611
D806
D612
Q902
D807
Q903
Q904
Q905
IC601
L901
T601
C880
C691
D631
D632
C692
C693
D633
C694
J200
D634
D635
J202
J203
D637
J204
D638
J205
D639
J206
J207
J208
J209
D640
D641
D642
D643
J210
D644
J211
D645
J212
D646
J213
D647
J214
D648
J215
D649
J216
J217
J218
J219
CL701A
CL701B
D650
JS201
IC631
Q171
D651
Q172
D652
D653
D655
J221
J222
J223
D657
J224
J225
R501
J226
J227
J228
CN101
D660
D661
D662
D664
J231
D665
J232
D666
D667
CN301
CN302
CN303
J238
JK711
D670
D671
D673
J240
D674
L951
Q771
J242
Q772
J245
R909
J246
J247
J248
J249
JK721
JK722
R912
R913
J250
R914
J251
R915
J252
J253
R917
J254
J255
R919
J256
J257
J258
J259
CN901
JK731
CN902
JK732
JK733
R920
R921
R922
R923
J260
R924
J261
R925
C501
J262
R926
J263
R927
J264
R928
J265
R929
J267
J268
J269
JK741
JK742
R930
R931
J270
J272
J273
J274
J275
J276
J278
JK751
JK752
JK753
JK754
J280
R175
J281
J284
J285
J286
J287
J288
C910
J289
C911
C912
C916
C917
J290
C918
J291
C919
J292
J293
R763
J294
J295
SA601
J296
J297
J298
J299
R771
Q201
Q202
Q203
Q204
R780
Q205
R781
Q206
Q207
Q208
Q209
D301
D303
R788
Q401
Q402
Q210
Q211
Q212
R790
AC6
01
R791
Q601
Q602
C951
Q801
Q802
D901
L601
D902
L602
D903
D904
D905
C771
D906
D907
D908
D909
L801
BC601
L802
L803
L804
BC801
BC802
BC803
BC804
BC805
J101
J102
Q633
J104
J105
Q635
IC901
J106
Q636
J107
Q637
J108
Q638
J109
Q639
J300
J301
J302
J303
J304
J110
Q640
J111
Q641
J306
J112
Q642
J307
Q643
Q644
J114
J309
J115
J116
J117
J118
J119
J310
R204
JS101
Q841
J312
JS102
J313
J120
J121
J316
J122
J317
J123
36V J305
INPUT0
J175
J315
J337GND
3.5Vfor1.8V
J135
GND
J132
GND J131
GND
J103
GND
J113
GND
J129
KEY-IN1
J146
P-ON 5V J124
GND
Q634
J197
J198
J332
GND
J173
INPUT1
J178
J331
GND
J163
J338
RESET J311
J336
D420
RESET
AMP 13V
AMP 13V
J339
C676
JS631
GND
J176
R821
PROTECT2
J137
Q873
Q874
J229
J230
J233
J234
J235
J237
J239
J241
J243
J244
J340
ALL3.3V
P-ON 3.3V
J125
6.7V J174
GND
J271
PROTECT1
J236
D421
J341
C605
P-ON-H2
R203
R249
J320
GND
J314
OE2
JS202
J308
R409
R660
R662
R663
R664
R698
D658
D659
JS301
JS302
JS303
J156
J158
TU301
J165
C303
C306
D302
TUNER
A
S
J343
J342
R636
C675
D675
D676
R699
R700
Q631
JS138
D620
D621
1
2
28
29
1
2
28
29
1
2
28
29
1
8
1
9
1
2
26
25
1
2
15
14
1
21312
R401
R403
R404
R211
R406
R213
R214
R408
R215
R216
R217
R218
R219
R410
R411
R412
R220
R221
R222
R801
R225
R802
R226
R803
R804
R805
R806
R807
R808
R809
R231
R232
R233
R810
R234
R811
R812
R813
R814
R815
R816
R817
R818
C201
C202
C203
R241
C206
C207
R820
C208
C209
R248
C402
C212
C213
C214
C215
IC771
C216
C217
C218
R641
R642
R643
R644
C221
R647
R648
R649
C801
C802
C803
C804
C805
R841
C806
R842
C807
R843
C808
R844
R651
C809
R845
R846
R652
R847
R848
C810
R658
C811
R659
C813
C815
C817
C818
C820
R668
C821
R669
C822
C824
C825
C826
C828
C829
R675
R676
C830
R679
C833
C834
C835
R871
C641
C836
R872
C837
R873
C838
R680
R874
C839
R875
R681
R876
R877
R879
C841
C842
C843
R880
C845
C651
R881
C846
R882
C847
R883
R884
R690
R885
R886
R891
R892
IC201
C871
C872
C873
C874
C875
C682
C876
C683
C877
C684
C878
C879
IC801
C882
C883
C884
C885
R901
R902
R903
R904
R905
R711
R712
R906
R907
R713
R908
R714
R715
R716
R910
R911
R721
R722
R723
R918
R724
R725
R726
R731
R732
R733
R734
R735
R736
IC871
C701
C702
C703
C704
R741
R742
R743
R744
R745
R746
C901
C902
C903
C904
R171
C905
R172
C906
R173
C907
R174
C908
R751
C909
R752
R753
R754
R755
R756
R757
R758
R759
C913
C914
C721
C915
C722
C723
C724
R760
R761
R762
C731
C732
C733
C735
C736
R772
R773
R774
R775
R776
R777
R778
R779
C741
C742
C743
C744
R782
R783
R784
R785
R786
R787
R789
C751
C752
C753
C754
C755
C756
R792
C757
R793
C758
R794
R795
C761
C762
C772
C773
C775
C776
R201
R202
R205
R206
R207
R208
R209
IC951
R916
R951
R952
R953
R954
R955
R956
R957
R958
R959
R960
C952
C953
C954
C955
C956
C957
C958
C959
C960
R654
C734
R887
R888
R893
18
916
14
5
8
L302
L303
C681
R301
R302
R303
R304
R305
R306
R307
R308
R309
R310
R311
C301
C302
C304
C305
C307
C308
C309
C310
C311
1
4
5
8
1
4
8
5
1
22
4432
WF1
PIN 4 OF
CN302
WF3
PIN 6 OF
CN302
WF1
PIN 4 OF
CN302
WF3
PIN 6 OF
CN302
WF2
PIN 8 OF
CN302
WF7
PIN 13 OF
CN302
WF4
PIN 15 OF
CN302
WF5
PIN 17 OF
CN302
WF6
PIN 19 OF
CN302
PIN 11 OF
CN902
WF12
PIN 13 OF
CN902
WF13
PIN 3 OF
CN902
WF9
PIN 9 OF
CN902
WF11
PIN 5 OF
CN902
WF8
PIN 1 OF
CN902
WF10
Power Supply CBA & Jack CBA Bottom View
BA94F0F01026
Because a hot chassis ground is present in the power supply
circuit, an isolation transformer must be used when repairing.
Also, in order to have the ability to increase the input slowly,
when troubleshooting this type of power supply circuit,
a variable isolation transformer is required.
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.
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
Power Supply CBA
Jack CBA
Page 66
11-21
CN101
CL102A
C7A3A3
C7A3A3
/
GREEN/RED/ORANGE
1 2 3 4 5
TOOL NO.
BA01F4F0103 2D
BA01F4F0103 2C
BA01F4F0103 2B
C7A3A3
BA01F4F0103 2A
C7A3/A3
6 7 8 9 10
E234498
A01F0MIV
J
HOT
COLD
T1950
VOL
UP
VOL
DOWN
MENU
CH
UP
CH
DOWN
POWER
VOL
DOWN
VOL
UP
MENU
CH
DOWN
CH
UP
EJECT
STOP
PLAY
POWER
PATTERN
AGING
STD BY
DVDPOWER
STB BY
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
FG
FG
GND
VREF
VREF
PROTECT3
BL-ADJ.
A
B
C
D
123 456
VREF
PANEL+13V
BL-SW
BL-SW
CL101B
CL102B
CL103A
CL103B
CL103C
R101
R108
R109
R111
R112R113
R114
R115
R123
R124
R127
R128
RS101
SW101B
RS102
SW154
SW155
C101
C108
C113
R151
R152
SW103B
R153
R154
R155
R156
SW104BSW105BSW106B
C151
SW107B
D101
D104
D105
D106
D107
D151
GND
GND
GND
GND
GND
GND
J103
J102
J101
VREF
GND
C1500
J1020
Q1500
J1021
Q1501
BC1301
J1022
Q1502
J1023
Q1503
J1025
J1026
J1027
J1028
CN1900
J1029
BC1500
BC1501
J1030
J1031
J1032
J1033
J1034
J1035
J1036
J1037
J1038
D1110
J1039
C1905
D1111
C1906
D1112
D1113
D1114
D1115
D1116
D1117
J1040
D1500
D1118
J1041
D1119
R1115
J1042
J1043
J1044
C1910
J1045
R1501
J1046
J1047
J1048
R1504
D1120
CN1150
J1049
D1121
D1123
D1124
D1700
R1121
D1701
D1702
D1703
J1051
J1052
J1053
J1054
J1055
J1056
J1057
J1058
J1060
J1062
J1064
C1930
J1065
C1931
J1066
C1932
C1162
C1933
C1163
Q1160
C1934
Q1930
Q1161
J1069
Q1931
Q1932
C1166
C1167
C1550
J1070
Q1550
Q1551
J1072
Q1552
J1073
Q1553
J1074
C1940
BC1930
T1100
BC1931
J1078
J1079
BC1550
BC1551
J1080
J1081
J1082
J1083
J1085
J1086
J1087
J1088
D1930
D1160
J1089
D1931
D1161
D1932
D1162
D1933
D1163
D1934
R1930
D1164
D1935
R1931
D1165
R1932
D1166
R1933
D1167
J1090
D1550
R1934
D1168
J1091
R1935
D1169
R1165
R1936
J1093
R1937
J1094
R1550
IC1930
R1551
R1939
IC1931
R1552
R1553
J1098
R1554
D1940
D1170
J1099
D1171
D1172
D1173
D1174
R1940
R1941
R1171
R1942
R1946
R1947
C1970
R1948
Q1970
Q1972
C1982
C1983
D1960
D1961
R1967
R1968
C1990
T1150
R1969
C1992
D1970
D1971
D1973
R1970
R1971
R1983
R1984
R1987
R1988
D1994
CN1001
CN1003
C1000
CN1200
Q1001
Q1003
Q1004
J1100
Q1005
J1101
C1009
J1102
J1103
J1104
J1105
J1106
J1107
C1204
J1108
C1205
J1109
C1012
J1110
J1111
J1112
J1113
C1212
C1213
Q1210
Q1211
C1216
C1217
D1000
D1001
D1002
D1003
J1120
D1004
Q1600
J1121
D1005
D1006
J1122
J1123
J1124
J1125
R1005
J1126
R1006
J1127
J1128
C1800
C1801
J1129
Q1800
Q1801
Q1802
Q1803
Q1804
J1131
J1132
J1134
J1135
SW151
SW101A
J1136
SW152
SW153
R1018
D1210
D1211
R1019
D1212
D1213
D1214
CN1050
D1215
D1216
D1217
D1218
Q1815
D1219
Q1621
R1021
R1215
C1050
D1220
C1051
D1221
C1052
D1222
C1053
D1223
C1054
D1224
C1055
D1801
R1221
C1056
D1802
R1032
R1804
R1035
SW103A
R1805
R1036
C1062
C1063
Q1060
D1040
Q1061
C1066
C1067
R1810
R1040
R1811
R1041
R1812
R1043
R1044
R1045
SW104A
D
105
0
D1051
R1050
D1630
R1051
T1200
SW105A
D1060
D1061
D1062
D1063
D1064
D1065
D1066
D1067
D1068
SW106A
R1065
D1069
D1070
D1071
D1072
D1073
D1074
R1071
SW107A
T1050
CN1100
J1001
J1002
J1003
J1004
J1005
J1006
J1007
J1008
J1009
J1010
J1011
J1012
J1013
J1014
J1015
J1016
C1112
J1017
C1113
J1018
Q1110
J1019
Q1111
C1116
C1117
J1050
J1095
J1096
J1097
R1803
GND
D1990
J1067
J1068
CN1005
J1071
J1075
J1061
J1063
J1059
D1972
R1990
R1989
R1991
R1944
R1943
R1945
Q1971
J1076
J1077
C1061
C1065
C1165C1115
C1111
C1161
C1211
C1215
R1503
R1502
D1122
J1084
GND
EER35
1
2
10
11
1
2
14
15
1
2
10
11
BA01F4F01032
Inverter CBA, Function CBA & IR Sensor CBA Top View
Because a hot chassis ground is present in the power supply
circuit, an isolation transformer must be used when repairing.
Also, in order to have the ability to increase the input slowly,
when troubleshooting this type of power supply circuit,
a variable isolation transformer is required.
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
Function CBA
Not Used
Inverter CBA
Not Used
IR Sensor CBA
Not Used
Page 67
11-22
HOT
COLD
T1950
VOL
UP
VOL
DOWN
MENU
CH
UP
CH
DOWN
POWER
VOL
DOWN
VOL
UP
MENU
CH
DOWN
CH
UP
EJECT
STOP
PLAY
POWER
PATTERN
AGING
STD BY
REW
OPDV
D
STB BY
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
FG
FG
GND
VREF
VREF
PROTECT3
BL-ADJ.
A
B
C
D
123456
VREF
PANEL+13V
BL-SW
BL-SW
CL101B
CL102B
CL103A
CL103B
CL103C
R101
R108
R109
R111
R112R113
R114
R115
R123
R124
R127
R128
RS101
SW101B
RS102
SW154
SW155
C101
C108
C113
R151
R152
SW103B
R153
R154
R155
R156
B601W
S
B501WSB401WS
C151
SW107B
D101
D104
D105
D106
D107
D151
GND
GND
GND
GND
GND
GND
J103
J102
J101
VREF
GND
C1500
J1020
Q1500
J1021
Q1501
BC1301
J1022
Q1502
J1023
Q1503
J1025
J1026
J1027
J1028
CN1900
J1029
BC1500
BC1501
J1030
J1031
J1032
J1033
J1034
J1035
J1036
J1037
J1038
D1110
J1039
C1905
D1111
C1906
D1112
D1113
D1114
D1115
D1116
D1117
J1040
D1500
D1118
J1041
D1119
R1115
J1042
J1043
J1044
C1910
J1045
R1501
J1046
J1047
J1048
R1504
D1120
CN1150
J1049
D1121
D1123
D1124
D1700
R1121
D1701
D1702
D1703
J1051
J1052
J1053
J1054
J1055
J1056
J1057
J1058
J1060
J1062
J1064
C1930
J1065
C1931
J1066
C1932
C1162
C1933
C1163
Q1160
C1934
Q1930
Q1161
J1069
Q1931
Q1932
C1166
C1167
C1550
J1070
Q1550
Q1551
J1072
Q1552
J1073
Q1553
J1074
C1940
BC1930
T1100
BC1931
J1078
J1079
BC1550
BC1551
J1080
J1081
J1082
J1083
J1085
J1086
J1087
J1088
D1930
D1160
J1089
D1931
D1161
D1932
D1162
D1933
D1163
D1934
R1930
D1164
D1935
R1931
D1165
R1932
D1166
R1933
D1167
J1090
D1550
R1934
D1168
J1091
R1935
D1169
R1165
R1936
J1093
R1937
J1094
R1550
IC1930
R1551
R1939
IC1931
R1552
R1553
J1098
R1554
D1940
D1170
J1099
D1171
D1172
D1173
D1174
R1940
R1941
R1171
R1942
R1946
R1947
C1970
R1948
Q1970
Q1972
C1982
C1983
D1960
D1961
R1967
R1968
C1990
T1150
R1969
C1992
D1970
D1971
D1973
R1970
R1971
R1983
R1984
R1987
R1988
D1994
CN1001
CN1003
C1000
CN1200
Q1001
Q1003
Q1004
J1100
Q1005
J1101
C1009
J1102
J1103
J1104
J1105
J1106
J1107
C1204
J1108
C1205
J1109
C1012
J1110
J1111
J1112
J1113
C1212
C1213
Q1210
Q1211
C1216
C1217
D1000
D1001
D1002
D1003
J1120
D1004
Q1600
J1121
D1005
D1006
J1122
J1123
J1124
J1125
R1005
J1126
R1006
J1127
J1128
C1800
C1801
J1129
Q1800
Q1801
Q1802
Q1803
Q1804
J1131
J1132
J1134
J1135
SW151
SW101A
J1136
SW152
SW153
R1018
D1210
D1211
R1019
D1212
D1213
D1214
CN1050
D1215
D1216
D1217
D1218
Q1815
D1219
Q1621
R1021
R1215
C1050
D1220
C1051
D1221
C1052
D1222
C1053
D1223
C1054
D1224
C1055
D1801
R1221
C1056
D1802
R1032
R1804
R1035
SW103A
R1805
R1036
C1062
C1063
Q1060
D1040
Q1061
C1066
C1067
R1810
R1040
R1811
R1041
R1812
R1043
R1044
R1045
SW104A
D1050
D1051
R1050
D1630
R1051
T1200
SW105A
D1060
D1061
D1062
D1063
D1064
D1065
D1066
D1067
D1068
SW106A
R1065
D1069
D1070
D1071
D1072
D1073
D1074
R1071
SW107A
T1050
CN1100
J1001
J1002
J1003
J1004
J1005
J1006
J1007
J1008
J1009
J1010
J1011
J1012
J1013
J1014
J1015
J1016
C1112
J1017
C1113
J1018
Q1110
J1019
Q1111
C1116
C1117
J1050
J1095
J1096
J1097
R1803
GND
D1990
J1067
J1068
CN1005
J1071
J1075
J1061
J1063
J1059
D1972
R1990
R1989
R1991
R1944
R1943
R1945
Q1971
J1076
J1077
C1061
C1065
C1165
C1115
C1111
C1161C1211
C1215
R1503
R1502
D1122
J1084
GND
EER35
1
2
10
11
1
2
14
15
1
2
10
11
CN101
CL102A
1
16
8
9
R102
R103
R106
R125
R126
C102
C103
C104
C105
C110
C111
C112
C114
C115
1
7
8
14
C1118
C1501
C1502
C1122
C1702
C1703
R1110
R1111
R1113
R1114
R1116
R1117
R1500
R1118
R1119
R1505
R1506
R1120
R1122
R1700
R1701
IC1700
C1164
C1551
C1552
R1160
R1161
R1162
R1163
R1164
R1555
R1556
C1981
R1972
R1973
R1975
R1976
R1977
R1981
R1982
C1001
C1002
C1003
C1004
C1007
C1010
C1013
C1214
C1600
C1601
R1001
R1002
R1003
R1004
R1007
R1008
IC1000
R1009
C1802
R1015
R1016
R1017
C1040
R1210
C1620
R1211
R1212
R1213
R1214
R1022
R1024
R1600
R1025
R1601
R1800
R1801
R1802
R1033
R1034
R1806
R1807
R1808
R1809
C1064
C1068
R1042
R1620
R1621
C1072
R1630
R1631
R1060
R1061
R1062
R1063
R1064
R1066
R1067
R1068
R1069
R1070
R1072
C1114
R1112
C1005
C1006
C1008
C1011
R1010
R1011
4101R2101R
R1020
R1023
R1026
R1027
R1028
R1030
R1031
R1080
R1081
C1014
C1168
C1172
R1166
R1167
R1168
R1169
R1170
R1172
C1218
C1222
R1216
R1217
R1218
R1219
R1220
R1222
R1013
R1029
R1974
R1979
R1980
R1986
H.V. CAUTION
BA01F4F01032
Inverter CBA, Function CBA & IR Sensor CBA Bottom View
Because a hot chassis ground is present in the power supply
circuit, an isolation transformer must be used when repairing.
Also, in order to have the ability to increase the input slowly,
when troubleshooting this type of power supply circuit,
a variable isolation transformer is required.
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
Function CBA
Inverter CBA
Not Used
IR Sensor CBA
Not Used
Not Used
Page 68
WAVEFORMS
WF1 ~ WF7 = Waveforms to be observed at
Waveform check points.
(Shown in Schematic Diagram.)
Input: NTSC Color Bar Signal (with 1kHz Audio Signal)
WF1
WF2
Pin 4 of CN302
CVBS0.2V20µs
Pin 8 of CN302
S-VIDEO-Y0.2V
20µs
WF5
WF6
Pin 17 of CN302
VIDEO-Pb 0.2V20µs
Pin 19 of CN302
VIDEO-Pr0.2V20µs
WF3
WF4
Pin 6 of CN302
S-VIDEO-C0.2V
Pin 15 of CN302
VIDEO-Y0.2V20µs
20µs
Pin 13 of CN302
WF7
AUDIO0.1V0.5ms
FL11.11WF112-1
Page 69
WF8 ~ WF13 = Waveforms to be observed at
Waveform check points.
(Shown in Schematic Diagram.)
Input: NTSC Color Bar Signal (with 1kHz Audio Signal)
DVD Video (Play MODE)
See Electrical Parts List
for parts with this mark.
Digital Main CBA Unit
Inverter CBA
AC601
B9
L6
L8
IR Sensor CBA
Function CBA
CL802
CL801
SP801
SP802
Power Supply CBA
B15
A8
A2
A13
Stand Assembly
L8
Jack CBA
L6
B27
L2
L7
L7
L1
L1
L9
L3
B14
B13
B13
B11
B10
S5
L8
L2
L2
L2
A6
LCD1
CL3902
CL1003
CL201
B1
L8
L8
B4
L2
B31
L2
L2
B15
B8
B19
L2
L1
L8
L16
CL101
CL103
B15
B15
A12
A11
B5
B19
L3
L3
DVD Main CBA Unit
CL902
1B1
CL901
CL3701
B44
CL3702
CL4001
CL701
A14
B19
S5
A24
A42
Page 75
16-2FL11.11-A_CEX
Cabinet [32MD311B/F7]
A1
B30
A10
L1
L1
L1
L16
L16
L8
L8
L10
See Electrical Parts List
for parts with this mark.
Digital Main CBA Unit
Inverter CBA
AC601
L6
L8
CL802
Power Supply CBA
SP801
A13
Stand Assembly
L8
Jack CBA
L6
B27
L2
L7
L7
L1
L1
L9
L3
B14
B13
B13
B11
S5
L8
L2
L2
L2
A6
LCD1
CL3902
CL1003
CL201
B1
L8
L8
B4
L2
B31
L1
L8
L16
Function CBA
IR Sensor CBA
CL103
CL101
CL801
A11
B5
L3
L3
DVD Main CBA Unit
1B1
CL901
CL3701
B44
CL3702
CL4001
CL701
A14
B19
S5
A24
B15
B15
B15
B15
B19
B19
B55
B8
B9
A4
A3
A8
L2
L2
L2
L2
A12
A42
L8
B10
CL902
Page 76
Packing
Some Ref. Numbers are
not in sequence.
S2
Stand Assembly
S9
L9
Ta pe
X1
X3
X4
Packing Tape
S6
X2X6
S3
S5
Fixlon Tape
X10
S2
Packing Tape
S4
S3
S5
FRONT
S1
FRONT
S1
16-3FL11.11PEX
Page 77
PARTS LIST [LD320SS2 (Serial No.: DS1)]
Mechanical Parts
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.
LCD1LCD MODULE CMO 6BIT A GRADEUJ32MXF
SP801SPEAKER MAGNETIC S0412F06ADSD0809XQ006
SP802SPEAKER MAGNETIC S0412F06ADSD0809XQ006
PACKING
S1CARTON A1DF2UH1EM434688
S2STYROFOAM TOP A94F0UH1EM023410
S3STYROFOAM BOTTOM A94F0UH1EM023411
S4SET BAG (900X850) A8AFFUH1EM324904A
S5SERIAL NO. LABEL A01PBUH---------S6STAND BAG A94F0UH1EM428757
S9STAND HOLD PAD A94F1UH1EM023746
# 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%
DIGITAL MAIN CBA UNIT
Ref. No.DescriptionPart No.
DIGITAL MAIN CBA UNITA1DF2MMA-001
DVD MAIN CBA UNIT
Ref. No.DescriptionPart No.
DVD MAIN CBA UNITN7ETFKUP
MPW CBA
Ref. No.DescriptionPart No.
MPW CBA
Consists of the following:
POWER SUPPLY CBA
JACK CBA
POWER SUPPLY CBA
Ref. No.DescriptionPart No.
POWER SUPPLY CBA
Consists of the following:
CAPACITORS
C201CHIP CERAMIC CAP.(1608) F Z 0.1µF/25VCHD1EZ30F104
C202CHIP CERAMIC CAP.(1608) F Z 0.1µF/25VCHD1EZ30F104
C203CHIP CERAMIC CAP.(1608) F Z 0.1µF/25VCHD1EZ30F104
C204ELECTROLYTIC CAP. 2.2µF/50V MCE1JMASDL2R2
C207CHIP CERAMIC CAP.(1608) B K 0.1µF/16VCHD1CK30B104
C210ELECTROLYTIC CAP. 22µF/50V MCE1JMASDL220
C216CHIP CERAMIC CAP.(1608) CH J 1000pF/50VCHD1JJ3CH102
C217CHIP CERAMIC CAP.(1608) B K 0.1µF/16VCHD1CK30B104
C218CHIP CERAMIC CAP.(1608) B K 1µF/25VCHD1EK30B105
C219ELECTROLYTIC CAP. 47µF/25V MCE1EMASDL470
C221CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C222ELECTROLYTIC CAP. 470µF/25V MCE1EMASDL471
C223ELECTROLYTIC CAP. 22µF/50V MCE1JMASDL220
C224ELECTROLYTIC CAP. 10µF/50V MCE1JMASDL100
C302CHIP CERAMIC CAP.(1608) F Z 0.1µF/25VCHD1EZ30F104
C303ELECTROLYTIC CAP. 330µF/10V MCE1AMASDL331
C305CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C306ELECTROLYTIC CAP. 1µF/50V MCE1JMASDL1R0
A1DF2MP1-001
----------
----------
----------
Ref. No.DescriptionPart No.
C309CHIP CERAMIC CAP.(1608) CH J 1000pF/50VCHD1JJ3CH102
C310CHIP CERAMIC CAP.(1608) CH J 47pF/50VCHD1JJ3CH470
C311CHIP CERAMIC CAP.(1608) CH J 47pF/50VCHD1JJ3CH470
C501ELECTROLYTIC CAP. 100µF/25V MCE1EMASDL101
C601#CAP METALIZED FILM 0.47µF/300V K 3.5MMCT2F474DC004
C602#CAP METALIZED FILM 0.47µF/300V K 3.5MMCT2F474DC004
C605CAP ELECTROLYTIC 470µF/200V MCA2D471DYG07
C609POLYESTER FILM CAP. (PB FREE) 0.047µF/
C611CERAMIC CAP. 470pF/2KVCA3D471PAN04
C612POLYESTER FILM CAP. (PB FREE) 0.068µF/
C647ELECTROLYTIC CAP. 1µF/50V MCE1JMASDL1R0
C648ELECTROLYTIC CAP. 100µF/10V MCE1AMASDL101
C652ELECTROLYTIC CAP. 1000µF/6.3V MCE0KMASDL102
C653ELECTROLYTIC CAP. 220µF/10V MCE1AMASDL221
C654ELECTROLYTIC CAP. 220µF/10V MCE1AMASDL221
C656ELECTROLYTIC CAP. 100µF/16V MCE1CMASDL101
C657ELECTROLYTIC CAP. 22µF/50V MCE1JMASDL220
C676ELECTROLYTIC CAP. 2.2µF/50V MCE1JMASDL2R2
C681CHIP CERAMIC CAP.(1608) F Z 0.1µF/25VCHD1EZ30F104
C682CHIP CERAMIC CAP.(1608) F Z 0.1µF/25VCHD1EZ30F104
C683CHIP CERAMIC CAP.(1608) F Z 0.1µF/25VCHD1EZ30F104
C684CHIP CERAMIC CAP.(1608) F Z 0.1µF/25VCHD1EZ30F104
C691#SAFTY CAP. 1000pF/250V KXCA2E102MR101
C693#SAFTY CAP. 1000pF/250V KXCA2E102MR101
C723CHIP CERAMIC CAP.(1608) B K 2.2µF/10VCHD1AK30B225
C724CHIP CERAMIC CAP.(1608) B K 2.2µF/10VCHD1AK30B225
C731CHIP CERAMIC CAP. CH J 39pF/50VCHD1JJ3CH390
C732CHIP CERAMIC CAP. CH J 39pF/50VCHD1JJ3CH390
C733CHIP CERAMIC CAP. CH J 39pF/50VCHD1JJ3CH390
C743CHIP CERAMIC CAP.(1608) B K 2.2µF/10VCHD1AK30B225
C744CHIP CERAMIC CAP.(1608) B K 2.2µF/10VCHD1AK30B225
C771ELECTROLYTIC CAP. 100µF/16V MCE1CMASDL101
C772CHIP CERAMIC CAP.(1608) F Z 0.1µF/25VCHD1EZ30F104
C775CHIP CERAMIC CAP.(1608) CH J 100pF/50VCHD1JJ3CH101
C776CHIP CERAMIC CAP.(1608) CH J 100pF/50VCHD1JJ3CH101
C801CHIP CERAMIC CAP. F Z 1µF/10VCHD1AZ30F105
C802CHIP CERAMIC CAP.(1608) B K 0.1µF/25VCHD1EK30B104
C803CHIP CERAMIC CAP.(1608) B K 1µF/25VCHD1EK30B105
C804CHIP CERAMIC CAP.(1608) B K 0.1µF/25VCHD1EK30B104
C805CHIP CERAMIC CAP.(1608) CH J 1000pF/50VCHD1JJ3CH102
C806CHIP CERAMIC CAP.(1608) B K 1µF/25VCHD1EK30B105
C807CHIP CERAMIC CAP.(1608) B K 0.1µF/25VCHD1EK30B104
C808CHIP CERAMIC CAP.(1608) CH J 1000pF/50VCHD1JJ3CH102
C809CHIP CERAMIC CAP.(1608) B K 0.1µF/25VCHD1EK30B104
100V J
100V J
100V J
100V J
CA2A473DT018
CA2A683DT018
CA2A152DT018
CA2A222DT018
2011031417-2A1DF2EL
Page 79
Ref. No.DescriptionPart No.
C810CHIP CERAMIC CAP.(1608) B K 0.1µF/25VCHD1EK30B104
C811CHIP CERAMIC CAP.(1608) B K 0.47µF/16VCHD1CK30B474
C815CHIP CERAMIC CAP. F Z 1µF/10VCHD1AZ30F105
C816ELECTROLYTIC CAP. 10µF/50V MCE1JMASDL100
C817CHIP CERAMIC CAP.(1608) B K 1µF/25VCHD1EK30B105
C818CHIP CERAMIC CAP.(1608) B K 0.1µF/25VCHD1EK30B104
C819ELECTROLYTIC CAP. 10µF/50V MCE1JMASDL100
C820CHIP CERAMIC CAP.(1608) B K 1µF/25VCHD1EK30B105
C821CHIP CERAMIC CAP.(1608) B K 0.1µF/25VCHD1EK30B104
C822CHIP CERAMIC CAP.(1608) CH J 1000pF/50VCHD1JJ3CH102
C823ELECTROLYTIC CAP. 1000µF/25V MCE1EMZNDL102
C824CHIP CERAMIC CAP.(1608) B K 1µF/25VCHD1EK30B105
C825CHIP CERAMIC CAP.(1608) B K 0.1µF/25VCHD1EK30B104
C826CHIP CERAMIC CAP.(1608) CH J 1000pF/50VCHD1JJ3CH102
C827ELECTROLYTIC CAP. 10µF/50V MCE1JMASDL100
C828CHIP CERAMIC CAP.(1608) B K 0.1µF/25VCHD1EK30B104
C829CHIP CERAMIC CAP.(1608) B K 0.1µF/25VCHD1EK30B104
C830CHIP CERAMIC CAP.(1608) B K 0.47µF/16VCHD1CK30B474
C832ELECTROLYTIC CAP. 3.3µF/50V MCE1JMASDL3R3
C833CHIP CERAMIC CAP.(1608) B K 0.1µF/25VCHD1EK30B104
C834CHIP CERAMIC CAP. F Z 1µF/10VCHD1AZ30F105
C835CHIP CERAMIC CAP.(1608) B K 2700pF/50VCHD1JK30B272
C836CHIP CERAMIC CAP. F Z 1µF/10VCHD1AZ30F105
C837CHIP CERAMIC CAP.(1608) B K 2700pF/50VCHD1JK30B272
C838CHIP CERAMIC CAP.(1608) CH J 470pF/50VCHD1JJ3CH471
C839CHIP CERAMIC CAP.(1608) CH J 470pF/50VCHD1JJ3CH471
C841CHIP CERAMIC CAP. F Z 1µF/10VCHD1AZ30F105
C842CHIP CERAMIC CAP. F Z 1µF/10VCHD1AZ30F105
C843CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C844ELECTROLYTIC CAP. 10µF/50V MCE1JMASDL100
C845CHIP CERAMIC CAP.(1608) CH J 470pF/50VCHD1JJ3CH471
C846CHIP CERAMIC CAP.(1608) CH J 470pF/50VCHD1JJ3CH471
C847CHIP CERAMIC CAP.(1608) B K 0.1µF/25VCHD1EK30B104
C871CHIP CERAMIC CAP.(1608) B K 3300pF/50VCHD1JK30B332
C872CHIP CERAMIC CAP.(1608) B K 3300pF/50VCHD1JK30B332
C873CHIP CERAMIC CAP.(1608) B K 2.2µF/10VCHD1AK30B225
C874CHIP CERAMIC CAP.(1608) B K 2.2µF/10VCHD1AK30B225
C875CHIP CERAMIC CAP.(1608) CH J 100pF/50VCHD1JJ3CH101
C876CHIP CERAMIC CAP.(1608) CH J 100pF/50VCHD1JJ3CH101
C877CHIP CERAMIC CAP.(1608) B K 6800pF/50VCHD1JK30B682
C878CHIP CERAMIC CAP.(1608) B K 6800pF/50VCHD1JK30B682
C879CHIP CERAMIC CAP.(1608) F Z 0.1µF/25VCHD1EZ30F104
C880ELECTROLYTIC CAP. 100µF/16V MCE1CMASDL101
C882CHIP CERAMIC CAP.(1608) B K 2.2µF/10VCHD1AK30B225
C883CHIP CERAMIC CAP.(1608) B K 2.2µF/10VCHD1AK30B225
C884CHIP CERAMIC CAP.(1608) B K 2.2µF/10VCHD1AK30B225
C885CHIP CERAMIC CAP.(1608) B K 2.2µF/10VCHD1AK30B225
C906CHIP CERAMIC CAP. B K 2200pF/50VCHD1JK30B222
C907CHIP CERAMIC CAP. B K 2200pF/50VCHD1JK30B222
C916ELECTROLYTIC CAP. 1000µF/6.3V MCE0KMASDL102
C917ELECTROLYTIC CAP. 220µF/6.3V MCE0KMASDL221
C918ELECTROLYTIC CAP. 100µF/10V MCE1AMASDL101
C919ELECTROLYTIC CAP. 47µF/25V MCE1EMASDL470
C951ELECTROLYTIC CAP. 100µF/16V MCE1CMASDL101
C952CHIP CERAMIC CAP.(1608) F Z 0.1µF/25VCHD1EZ30F104
C953CHIP CERAMIC CAP. F Z 1µF/10VCHD1AZ30F105
C954CHIP CERAMIC CAP. F Z 1µF/10VCHD1AZ30F105
C957CHIP CERAMIC CAP.(1608) B K 2.2µF/10VCHD1AK30B225
C958CHIP CERAMIC CAP.(1608) B K 2.2µF/10VCHD1AK30B225
C959CHIP CERAMIC CAP. CH J 220pF/50VCHD1JJ3CH221
C960CHIP CERAMIC CAP. CH J 220pF/50VCHD1JJ3CH221
JK751JACK SW DIN PCB L DIN-435C(777D)JYEL040YUQ03
JK752JACK RCA PCB L RCA-101S(1)-03JXRL010YUQ12
JK753JACK RCA PCB L RCA-101S(1)-04JXRL010YUQ13
JK754JACK SW RCA PCB L RCA-102F(RD)JYRL010YUQ05
INVERTER ASSEMBLY
Ref. No.DescriptionPart No.
INVERTER ASSEMBLY
Consists of the following:
INVERTER CBA
-----------------------------------------------------------------FUNCTION CBA
IR SENSOR CBA
INVERTER CBA
Ref. No.DescriptionPart No.
INVERTER CBA
Consists of the following:
CAPACITORS
C1001CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1002CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C1003CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1004CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1005CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1006CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1007CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1008CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1009ELECTROLYTIC CAP. 100µF/25V MCE1EMASDL101
C1011CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1012POLYESTER FILM CAP. (PB FREE) 0.0039µF/
C1013CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1014CHIP CERAMIC CAP.(1608) B K 6800pF/50VCHD1JK30B682
C1040CHIP CERAMIC CAP.(1608) B K 0.47µF/10VCHD1AK30B474
C1052ELECTROLYTIC CAP 100µF/100VCE2AMZNDL101
C1053ELECTROLYTIC CAP 100µF/100VCE2AMZNDL101
C1056ELECTROLYTIC CAP 100µF/100VCE2AMZNDL101
C1061CAP CERAMIC HV 15pF/6.3KV/SL/JCCA1500MR001
C1062CAP CERAMIC (AX) 1500pF/50V/B/KCA1J152TU061
C1063ELECTROLYTIC CAP. 10µF/50V MCE1JMASDL100
C1064CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C1065CAP CERAMIC HV 15pF/6.3KV/SL/JCCA1500MR001
C1066CAP CERAMIC (AX) 1500pF/50V/B/KCA1J152TU061
C1067ELECTROLYTIC CAP. 10µF/50V MCE1JMASDL100
C1068CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C1072CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1111CAP CERAMIC HV 15pF/6.3KV/SL/JCCA1500MR001
C1112CAP CERAMIC (AX) 1500pF/50V/B/KCA1J152TU061
C1113ELECTROLYTIC CAP. 10µF/50V MCE1JMASDL100
C1114CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C1115CAP CERAMIC HV 15pF/6.3KV/SL/JCCA1500MR001
C1116CAP CERAMIC (AX) 1500pF/50V/B/KCA1J152TU061
C1117ELECTROLYTIC CAP. 10µF/50V MCE1JMASDL100
100V J
A1DF2M1V-001
A1DF2M1V-001-IV
-------------------------------A1DF2M1V-001-FNIR
----------
CA2A392DT018
Ref. No.DescriptionPart No.
C1118CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C1122CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1161CAP CERAMIC HV 15pF/6.3KV/SL/JCCA1500MR001
C1162CAP CERAMIC (AX) 1500pF/50V/B/KCA1J152TU061
C1163ELECTROLYTIC CAP. 10µF/50V MCE1JMASDL100
C1164CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C1165CAP CERAMIC HV 15pF/6.3KV/SL/JCCA1500MR001
C1166CAP CERAMIC (AX) 1500pF/50V/B/KCA1J152TU061
C1167ELECTROLYTIC CAP. 10µF/50V MCE1JMASDL100
C1168CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C1172CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1211CAP CERAMIC HV 15pF/6.3KV/SL/JCCA1500MR001
C1212CAP CERAMIC (AX) 1500pF/50V/B/KCA1J152TU061
C1213ELECTROLYTIC CAP. 10µF/50V MCE1JMASDL100
C1214CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C1215CAP CERAMIC HV 15pF/6.3KV/SL/JCCA1500MR001
C1216CAP CERAMIC (AX) 1500pF/50V/B/KCA1J152TU061
C1217ELECTROLYTIC CAP. 10µF/50V MCE1JMASDL100
C1218CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C1222CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1500CERAMIC CAP. 470pF/2KVCA3D471PAN04
C1502CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C1550CERAMIC CAP. 470pF/2KVCA3D471PAN04
C1552CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C1600CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1620CHIP CERAMIC CAP.(1608) CH J 1000pF/50V CHD1JJ3CH102
C1702CHIP CERAMIC CAP.(1608) F Z 0.22µF/50VCHD1JZ30F224
C1703CHIP CERAMIC CAP.(1608) F Z 0.22µF/50VCHD1JZ30F224
C1800ELECTROLYTIC CAP. 100µF/25V MCE1EMASDL101
C1801ELECTROLYTIC CAP. 22µF/35V MCE1GMASDL220
C1802CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1905# SAFTY CAP. 2200pF/250V KXCA2E222MR101
C1910CAP ELECTROLYTIC 270µF/200VCEA271DYG005
C1930CERAMIC CAP. 820pF/2KVCA3D821PAN04
C1931# POLYESTER FILM CAP. (PB FREE) 0.001µF/
C1932POLYESTER FILM CAP. (PB FREE) 0.027µF/
C1933POLYESTER FILM CAP. (PB FREE) 0.1µF/100V JCA2A104DT018
C1970POLYESTER FILM CAP. (PB FREE) 0.047µF/
C1981CHIP CERAMIC CAP. F Z 0.01µF/50VCHD1JZ30F103
C1982ELECTROLYTIC CAP. 0.47µF/50V MCE1JMASDLR47
C1990CAP CERAMIC HV 820pF/1KV B KCA3A821TE006
C1992# ELECTROLYTIC CAP 470µF/100VCE2AMZNDL471
R151WIRE COPPER 6111-06003-0120XZ40C0SHG002
R152RES CARBON FILM T 1/4W G 10k ΩRCX4103T1002
R153RES CARBON FILM T 1/4W G 2.2k ΩRCX4222T1002
R154RES CARBON FILM T 1/4W G 2.2k ΩRCX4222T1002
R108RES CARBON FILM T 1/4W J 220 ΩRCX4221T1001
R109RES CARBON FILM T 1/4W G 10k ΩRCX4103T1002
R111RES CARBON FILM T 1/4W G 4.7k ΩRCX4472T1002
R112RES CARBON FILM T 1/4W G 2.7k ΩRCX4272T1002
R113RES CARBON FILM T 1/4W G 4.7k ΩRCX4472T1002
R114RES CARBON FILM T 1/4W G 8.2k ΩRCX4822T1002
R115RES CARBON FILM T 1/4W G 18k ΩRCX4183T1002
2011031417-10A1DF2EL
----------
Page 87
PARTS LIST [32MD301B/F7 (Serial No.: DS1)]
Mechanical Parts
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.
Different parts from the original model
LD320SS2 (Serial No. : DS1)
Ref. No.DescriptionPart No.
STAND ASSEMBLY A9DF0UH1ESA26285
A1FRONT CABINET A94F0UH1EM023405
A5DECORATION PLATE A1DF0UH1EM126434
A10#RATING LABEL A1DF0UH---------L9STAND SCREW KIT A1DA0UH1ESA28845
S1CARTON A1DF0UH1EM435522
S9STAND HOLD PAD A94F0UH1EM023745
X2#OWNERS MANUAL A1DA0UH1EMN28219
X3REMOTE CONTROL NF801UD 192/
# 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%
Different parts from the original model
LD320SS2 (Serial No. : DS1)
Ref. No.DescriptionPart No.
DIGITAL MAIN CBA UNITA1DF0MMA-001
DVD MAIN CBA UNITN7EX1KUP
2011/04/2217-12A1DF0EL.fm
Page 89
32MD311B/F7(A1DF4UH)(Serial No.: DS1)
20110407
32MD311B/F7
(
A1DF4UH)(Serial No.: DS1
)
Different parts from the original model LD320SS2(DS1)
Ref. No.Descri
p
tion
Parts No.
MECHANICAL PARTS
STAND ASSEMBLY A9DF0UH1ESA26285
A1FRONT CABINET A1DF4UH1EM028285
A2Not used
A3FUNCTION KNOB A1DF1UH1EM330937
A4LED LENS A1DF1UH1EM330657
A5Not used
A10!RATING LABEL A1DF4UH---------A24ENERGY STAR LABEL A91F2UH---------A42ENERGY GUIDE LABEL A1DF4UH---------B30LASER CAUTION LABEL A1DN2UH---------B55SHIELD PLATE A1DF1UH1EM330658
L9STAND SCREW KIT A1DA0UH1ESA28845
S1CARTON A1DF4UH1EM435925
S2STYROFOAM TOP A1DF1UH1EM027806
S3STYROFOAM BOTTOM A1DF1UH1EM027808
S4SET BAG A17F6UH1EM330877
S9STAND HOLD PAD A94F0UH1EM023745
X1POLYETHYLENE BAG HDPE 180X340XT0.031EM435579
X2!OWNERS MANUAL A1DA0UH1EMN28219A
X3REMOTE CONTROL NF801UD 192/ECNLC7D1/NF801UDNF801UD
X4DRY BATTERY R03/2SXB0M451T0006
X6QUICK START GUIDE A1DF0UH1EMN28221
X10REGISTRATION CARD (MAGNAVOX) A17N0UH1EMN27759
ELECTRICAL PARTS
DIGITAL MAIN CBA UNITA1DF0MMA-001
DVD MAIN CBA UNITN7EX1KUP
1 / 1 page
Page 90
REVISION HISTORY
Chassis FL11.11
• 2011-01-21LD320SS2 (Serial No. : DS1) added
• 2011-03-1832MD301B/F7 (Serial No. : DS1) added
• TBD32MD311B/F7 (Serial No. : DS1) added
18-1FL11.11REV
Page 91
COMPARISON LIST OF MODEL NAME
Chassis FL11.11
LD320SS2(DS1)A1DF2UH
32MD301B/F7(DS1)A1DF0UH
32MD311B/F7(DS1)A1DF4UH
FL11.11COM
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