In this service manual, there are some models which consist of two Inverter CBAs.
The main Inverter CBA and the sub Inverter CBA are compatible with each other for a
board level repair but they are not compatible with each other for a component level
repair.
When you conduct on a component level repair for the Inverter CBA for any models
within this service manual, make sure to refer the right Block Diagrams, Schematic
Diagrams/CBA and Parts List.
For the main CBA, the last digit of the board number, which is engraved on every
board, should be a number(e.g. BA17F4F0103 2).
For the sub CBA, the last digit of the board number, which is engraved on every
board, should be an alphabet(e.g. BA17F4F0103 Z).
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.
120220
Page 2
IMPORTANT SAFETY NOTICE
Proper service and repair is important to the safe, reliable operation of all
P&F Equipment. The service procedures recommended by P&F 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.
P&F 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, P&F has not
undertaken any such broad evaluation. Accordingly, a servicer who uses a
service procedure or tool which is not recommended by P&F 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.
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 3.5 milli-ampere. Reverse the
instrument power cord plug in the outlet and
repeat the test.
READING SHOULD
NOT BE ABOVE 3.5 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
_
2-1A17FY_X_ISP
Page 6
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.
2-2A17FY_X_ISP
Page 7
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.
2-3A17FY_X_ISP
Page 8
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
Fig. 2
Table 2: Leakage current ratings for selected areas
AC Line VoltageRegionLoad ZLeakage Current (i)Earth Ground (B) to:
110 to 130 V
Note: This table is unofficial and for reference only. Be sure to confirm the precise values.
U.S.A. or
Canada
0.15 µF CAP. & 1.5 kΩ
RES. Connected in parallel
2-4A17FY_X_ISP
i ≤ 0.5 mA rms
Exposed accessible
parts
Page 9
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.
Pin 1
Input
In
Bottom View
5
10
Pb (Lead) Free Solder
Pb free mark will be found on PCBs which use Pb
free solder. (Refer to figure.) For PCBs with Pb free
mark, be sure to use Pb free solder. For PCBs
without Pb free mark, use standard solder.
Pb free mark
How to Remove / Install Flat Pack-IC
1. Removal
With Hot-Air Flat Pack-IC Desoldering Machine:
1. Prepare the hot-air flat pack-IC desoldering
machine, then apply hot air to the Flat Pack-IC
(about 5 to 6 seconds). (Fig. S-1-1)
Fig. S-1-1
2. Remove the flat pack-IC with tweezers while
applying the hot air.
3. Bottom of the flat pack-IC is fixed with glue to the
CBA; when removing entire flat pack-IC, first apply
soldering iron to center of the flat pack-IC and heat
up. Then remove (glue will be melted). (Fig. S-1-6)
4. Release the flat pack-IC from the CBA using
tweezers. (Fig. S-1-6)
CAUTION:
1. The Flat Pack-IC shape may differ by models. Use
an appropriate hot-air flat pack-IC desoldering
machine, whose shape matches that of the Flat
Pack-IC.
2. Do not supply hot air to the chip parts around the
flat pack-IC for over 6 seconds because damage
to the chip parts may occur. Put masking tape
around the flat pack-IC to protect other parts from
damage. (Fig. S-1-2)
3-1TVN_SN
Page 10
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.
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)
CBA
Masking
Ta pe
Tweezers
Hot-air
Flat Pack-IC
Desoldering
Machine
Flat Pack-IC
Fig. S-1-2
Flat Pack-IC
Desoldering Braid
Soldering Iron
Fig. S-1-3
2. Lift each lead of the flat pack-IC upward one by
one, using a sharp pin or wire to which solder will
not adhere (iron wire). When heating the pins, use
a fine tip soldering iron or a hot air desoldering
machine. (Fig. S-1-4)
Sharp
Pin
Fine Tip
Soldering Iron
3. Bottom of the flat pack-IC is fixed with glue to the
CBA; when removing entire flat pack-IC, first apply
soldering iron to center of the flat pack-IC and heat
up. Then remove (glue will be melted). (Fig. S-1-6)
4. Release the flat pack-IC from the CBA using
tweezers. (Fig. S-1-6)
Fig. S-1-4
3-2TVN_SN
Page 11
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
3-3TVN_SN
Page 12
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
3-4TVN_SN
Page 13
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.
(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, N = Nut
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."
[3]
Inverter
CBA
7(S-6), CN1001,
D2
CN1003, CN1100,
D5
CN1101, CN1102,
CN1901
---
4-1A17FY_A17FXDC
Page 14
(L-1)
[2] Rear Cabinet
Rear Cover
(S-5)
RF Connector
Tuner Cover
(S-5)
(S-5)
(S-4)
(S-5)
Tuner Cover
(S-2)
(L-1)
(S-5)
(S-2)
Washer
32HFL5763D/F7
(S-5)
(N-1)
(S-2)
[1] Stand Assembly
(S-3)
(S-2)
(S-1)
(L-1)
(S-3)
(S-2)
(L-1)
(S-2)
32HFL5763L/F7
Fig. D1
4-2A17FY_A17FXDC
Page 15
[4] Power
Supply CBA
[3] Inverter CBA
[5] Digital Main
CBA Unit
[6] Smart Module CBA Unit
32HFL5763L/F7
(S-9)
32HFL5763D/F7
(S-8)
(S-7)
(S-9)
(S-6)
(S-6)
(S-7)
(S-9)
Separation Sheet
Fig. D2
4-3A17FY_A17FXDC
Page 16
(S-12)
[8] Stand Holder
AC Inlet Holder
[7] PCB Holder
(S-12)
(S-11)
CL601
(S-10)
(S-10)
Fig. D3
4-4A17FY_A17FXDC
Page 17
[13] Front Cabinet
[12] LCD Module
Assembly
(S-14)
[9] Speaker
Speaker
Holder
(S-13)
Knob Frame
Function Knob
[10] IR Sensor CBA
[11] Function CBA
(S-13)
[9] Speaker
Fig. D4
4-5A17FY_A17FXDC
Page 18
TV Cable Wiring Diagram
To Smart Module
CBA Unit
Digital Main CBA Unit
CN3601
CN3004
CN3602
CN3003
CN3802
To Speaker
CN3801
CN3901
To LCD Module
Assembly
Power Supply CBA
CN651
CN601
AC Inlet
CN650
CN600
Inverter CBA
CN1001
CN1901
CN1003
To LCD Module
Assembly
CN1102
CN1101
CN1100
CL103B
Function
CBA
IR Sensor CBA
CL103A
CL102B
Fig. D5
4-6A17FY_A17FXDC
Page 19
ELECTRICAL ADJUSTMENT INSTRUCTIONS
[32HFL5763D/F7]
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. Remote control unit
2. Color Analyzer,
CA-310 (KONICA MINOLTA Luminance meter) or
measuring instrument as good as CA-310.
How to set up the service mode
How to set up the service mode with
Guest Remote Control Unit
1. Turn the power on.
2. Press [0], [6], [2], [5], [9], [6] and [INFO] buttons on
the remote control unit in this order.
3. Select “Quality” - “BE Factory Mode” and press the
[OK] button. The following screen appears.
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
[CH + or -]
buttons
M. EQ.Spec.
Color analyzerSee below
Figure
To avoid interference from ambient
light, this adjustment should be
performed in a dark room.
Perpendicularity
Color Analyzer
1. Set the color analyzer at the zero point calibration
and bring the optical receptor pointing at the
center of the LCD-Panel.
Note: The optical receptor must be set
perpendicularly to the LCD Panel surface.
2. Enter the service mode.
3. Press [2] button on the remote control unit.
4. Press [CH + or -] buttons on the remote control
unit so that the color analyzer value becomes
minimum.
5. To cancel or to exit from the VCOM Adjustment,
press [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 [PREV CH] button.
5-2A17FYUH_EA
Page 21
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.
6. Press [MENU] button. The internal Raster signal
appears in the screen. (“Internal (Single)” appears
in the upper right of the screen as shown below.)
Internal (Single)
ITEM
Color temperature
Input Signal
SPECIFICATION
x= 0.272 ± 0.002
y= 0.278 ± 0.002
Internal pattern
(40/70% raster)
Measurement pointScreen center
CA-310 (KONICA MINOLTA
M. EQ.
Luminance meter) or
measuring instrument as
good as CA-310.
60min.
Aging time
(Rich MODE/100IRE Raster
HDMI 1080i@60)
MODE setting of TV Rich MODE
Ambient
temperature
25°C ± 5°C
1. Operate the unit for more than 60 minutes.
2. Enter the service mode.
3. Press [VOL -] button two times on the remote control
unit to select “Drive setting” mode. “Drive” appears in
the screen.
4. Set the color analyzer at the CHROMA mode and
zero point calibration. Bring the optical receptor
pointing at the center of the LCD-Panel.
To avoid interference from ambient
light, this adjustment should be
performed in a dark room.
Perpendicularity
Color Analyzer
Note: The optical receptor must be set
perpendicularly to the LCD Panel surface.
5. Press [3] button to select the “HDB” for High Drive
Blue adjustment. (“HDB” appears in the screen.)
HDB 0
7. Press [CH + or -] buttons to adjust the color
temperature becomes 12000°K
(x
=
0.272 / y= 0.278 ±0.002).
8. Press [1] button to select the “HDR” for High Drive
Red adjustment (“HDR” appears in the screen.)
and press [CH + or -] buttons to adjust the color
temperature.
9. If necessary, adjust the “HDB” or “HDR” again.
10. Press [6] button to select the “LDB” for Low Drive
Blue adjustment (“LDB” appears in the screen.)
and press [CH + or -] buttons to adjust the color
temperature.
Internal (Single)
LDB 0
11. Press [4] button to select the “LDR” for Low Drive
Red adjustment (“LDR” appears in the screen.)
and press [CH + or -] buttons to adjust the color
temperature.
12. If necessary, adjust the “LDB” or “LDR” again.
13. Press [VOL -] button to shift to the “Debugging
Message” mode.
If there is no message under “[WB]” section, this
adjustment completes.
If “Drive settings are NG. Retry.” is displayed,
repeat above steps from 5. to 12. Then check
“Debugging Message” again. If “Drive settings are
NG. Retry.” is displayed, replace the LCD Panel or
Digital Main CBA.
14. To cancel or to exit from the White Balance
Adjustment, press [PREV CH] button.
5-3A17FYUH_EA
Page 22
[32HFL5763L/F7]
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. Set up remote control unit
2. Color Analyzer,
CA-310 (KONICA MINOLTA Luminance meter) or
measuring instrument as good as CA-310.
How to set up the service mode with
Set Up Remote Control Unit
1. Turn the power on.
2. Press [0], [6], [2], [5], [9], [6] and [RECALL/INFO]
buttons on the set up remote control unit in this
order.
3. Select “Quality” - “BE Factory Mode” and press the
[OK] button. The following screen appears.
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 set up 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
[CH + or -]
buttons
M. EQ.Spec.
Color analyzerSee below
Figure
To avoid interference from ambient
light, this adjustment should be
performed in a dark room.
Perpendicularity
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.
Note: The optical receptor must be set
perpendicularly to the LCD Panel surface.
3. Enter the service mode.
4. Press [3] button on the set up remote control unit.
5. Press [CH + or -] buttons on the set up remote
control unit so that the color analyzer value
becomes minimum.
6. To cancel or to exit from the VCOM Adjustment,
press [BACK/PP] 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 [BACK/PP] button.
5-5A17FXUH EA
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.
6. Press [MENU] button. The internal Raster signal
appears in the screen. (“Internal (Single)” appears
in the upper right of the screen as shown below.)
Internal (Single)
ITEM
Color temperature
Input Signal
SPECIFICATION
x= 0.272 ± 0.002
y= 0.278 ± 0.002
Internal pattern
(40/70% raster)
Measurement pointScreen center
CA-310 (KONICA MINOLTA
M. EQ.
Luminance meter) or
measuring instrument as
good as CA-310.
60min.
Aging time
(Rich MODE/100IRE Raster
HDMI 1080i@60)
MODE setting of TV Rich MODE
Ambient
temperature
25°C ± 5°C
1. Operate the unit for more than 60 minutes.
2. Enter the service mode.
3. Press [VOL -] button two times on the set up remote
control unit to select “Drive setting” mode. “Drive”
appears in the screen.
4. Set the color analyzer at the CHROMA mode and
zero point calibration. Bring the optical receptor
pointing at the center of the LCD-Panel.
To avoid interference from ambient
light, this adjustment should be
performed in a dark room.
Perpendicularity
Color Analyzer
Note: The optical receptor must be set
perpendicularly to the LCD Panel surface.
5. Press [3] button to select the “HDB” for High Drive
Blue adjustment. (“HDB” appears in the screen.)
HDB 0
7. Press [CH + or -] buttons to adjust the color
temperature becomes 12000°K
(x
=
0.272 / y= 0.278 ±0.002).
8. Press [1] button to select the “HDR” for High Drive
Red adjustment (“HDR” appears in the screen.)
and press [CH + or -] buttons to adjust the color
temperature.
9. If necessary, adjust the “HDB” or “HDR” again.
10. Press [6] button to select the “LDB” for Low Drive
Blue adjustment (“LDB” appears in the screen.)
and press [CH + or -] buttons to adjust the color
temperature.
Internal (Single)
LDB 0
11. Press [4] button to select the “LDR” for Low Drive
Red adjustment (“LDR” appears in the screen.)
and press [CH + or -] buttons to adjust the color
temperature.
12. If necessary, adjust the “LDB” or “LDR” again.
13. Press [VOL -] button to shift to the “Debugging
Message” mode.
If there is no message under “[WB]” section, this
adjustment completes.
If “Drive settings are NG. Retry.” is displayed,
repeat above steps from 5. to 12. Then check
“Debugging Message” again. If “Drive settings are
NG. Retry.” is displayed, replace the LCD Panel or
Digital Main CBA.
14. To cancel or to exit from the White Balance
Adjustment, press [BACK/PP] button.
5-6A17FXUH EA
Page 25
HOW TO INITIALIZE THE LCD TV
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 using the following procedure.
Note: Disconnect any device from the USB Port
before you conduct on this procedure.
1. Turn the power on.
2. Enter the service mode.
3. Press [RC5 GUEST] button on the set up remote
control unit.
4. Press [RECALL/INFO] button on the set up remote
control unit to initialize the LCD television.
5. After confirming that “INITIALIZED FINISH”
appears on the screen, unplug the AC cord.
Note: To cancel the service mode, press [] button
on the set up remote control unit.
6-1A17FY_A17FX INT
Page 26
HOW TO INITIALIZE THE SMART MODULE SETTINGS
Note:
Make sure to clone the setting data if necessary before you conduct on this procedure.
Refer to the “HOSPITALITY TV MODE” for further detail.
1. Press [RC5 GUEST] button on the set up remote
control unit.
2. Press [0], [6], [2], [5], [9], [6] and [RECALL/INFO]
buttons on the set up remote control unit in this
order to enter the service mode.
3. Press [K], [L], [B] or [s] button to select “Quality”.
4. Press [K], [L], [B] or [s] button to select “Initialize
Settings” and press the [OK] button.
6-2A17FY_A17FX INT
Page 27
FIRMWARE RENEWAL MODE
This section enables the upgrading of the TV software
via USB, RF or IP. It also allows the configuration of the
Auto Update feature to enable the TV to be
automatically upgraded.
Guest TV Settings
PPV/VOD Options
Installer TV Settings
TV Clone
TV Upgrade
SourceRF
Direction
RF Channel Number
Upgrade Path
Upgrade Type
SW Version Check
Start
Auto Update
USB
IP
Guest TV Settings
PPV/VOD Options
Installer TV Settings
TV Clone
TV Upgrade
Source
Direction
RF Channel Number
Upgrade Path
Upgrade Type
SW Version Check
Start
Auto Update
All
Software Update Pakage
Software Asset Pakage
CUpgrade Type: “All”, “Software Upgrade Package”,
“Software Asset Package”
C Source: “RF”, “USB”, “IP” – This function allows you
to select the Source from which the TV Upgrade
data will be received. Like the TV Clone function,
the RF option requires a PSG installed in the
property head end to broadcast the data to the TVs.
For more information, contact your P&F sales
representative.
Guest TV Settings
PPV/VOD Options
Installer TV Settings
TV Clone
TV Upgrade
Source
Direction
RF Channel Number
Upgrade Path
Upgrade Type
SW Version Check
Start
Auto Update
CDirection: “USB To TV”, “TV to USB”
Guest TV Settings
PPV/VOD Options
Installer TV Settings
TV Clone
TV Upgrade
Source
Direction
RF Channel Number
Upgrade Path
Upgrade Type
SW Version Check
Start
Auto Update
USB To TV
TV To USB
USB
USB To TV
087
Http://www.philips.com.tw
All
Yes
>
Yes
CThis section allows you to select the type of
software to be upgraded to the TV.
• If set to ALL, then all software types (Software
Upgrade Package and Software Asset Package)
will be upgraded automatically.
• If set to Software Upgrade Package, there is an
option to selectively upgrade individual software
components such as main software, standby
software and back-end software.
• If set to Software Asset Package, there is an
option to selectively upgrade individual software
assets such as Hotel Logo, Channel Logo,
Welcome Logo, Customizable UI, Programmable
UI and SmartModule Clone Data.
Guest TV Settings
PPV/VOD Options
Installer TV Settings
TV Clone
TV Upgrade
Source
Direction
RF Channel Number
Upgrade Path
Upgrade Type
SW Version Check
Start
Auto Update
CSW Version Check: “Yes”, “No” - If set to Yes, this
USB
USB To TV
TV087
Http://www.philips.com.tw
All
Yes
>
Yes
feature causes the TV to perform a version check of
the TV upgrade software to ensure that only a
newer version will be installed.
CRF Channel Number
7-1A17FY_A17FX FW
Page 28
Guest TV Settings
PPV/VOD Options
Installer TV Settings
TV Clone
TV Upgrade
Source
Direction
RF Channel Number
Upgrade Path
Upgrade Type
SW Version Check
Start
Auto Update
USB
USB To TV
TV087
Http://www.philips.com.tw
All
Yes
>
Yes
CStart - This function will initiate the TV upgrading
process.
Guest TV Settings
PPV/VOD Options
Installer TV Settings
TV Clone
TV Upgrade
Source
Direction
RF Channel Number
Upgrade Path
Upgrade Type
SW Version Check
Start
Auto Update
USB
USB To TV
TV087
Http://www.philips.com.tw
All
Yes
>
YesNo
CAuto Update: “Yes”, “No” - This function enables/
disables the Auto Update feature of the TV. If set to
Yes, then Auto Update will automatically check for
new TV upgrades and upgrade the TV software
and/or clone data if newer versions are found. Like
all previous RF download functions, this too
requires a PSG to be installed in the property head
end.
Guest TV Settings
PPV/VOD Options
Installer TV Settings
TV Clone
TV Upgrade
Direction
RF Channel Number
Upgrade Path
Upgrade Type
SW Version Check
Start
Auto Update
Auto Update RF Channel
USB To TV
TV087
Http://www.philips.com.tw
All
Yes
>
No
087
CAuto Update RF Channel: This function selects the
RF channel number where the TV will search for
Auto Update data (if Auto Update is enabled).
7-2A17FY_A17FX FW
Page 29
HOSPITALITY TV MODE
TV to USB settings
• The channel map and all other settings except for
the factory setting will be copied from TV to USB
storage device.
• The Clone data will be stored in the root directory of
the USB storage device.
• The picture data such as logos will be stored in
“BUH_Logos” file and any other setting such as the
channel map will be stored in “BUH_SmartSettings”
file.
• When a same file name exists in the USB storage
device, the new file will overwrite the previous file.
• All the key input and the shutdown timers will be
invalid during the cloning process.
• Audio and Video will be muted during the cloning
process.
How to clone the TV settings to USB
storage device
1. Turn the power on.
2. Insert an empty USB storage device to the USB
port.
3. Press the [HOME/MENU] button on the set up
remote control to display the menu.
4. Select “TV Clone”.
5. Select “TV to USB” and press the [OK] button.
6. After the successful completion, “Setting copied to
USB” message appears on the screen.
USB to TV settings
• The channel map and all other settings except for
the factory setting will be copied from USB storage
device to TV.
• All the key input and the shutdown timers will be
invalid during the cloning process.
• Audio and Video will be muted during the cloning
process.
• When illegal data exist in the file, the cloning
process will be aborted.
• After the successful completion of the cloning
process, the new set of values will be adopted by
the TV.
How to read the setting values from the
USB storage device
1. Turn the power on.
2. Insert an USB storage device to the USB port.
3. Press the [HOME/MENU] button on the set up
remote control to display the menu screen.
4. Select “TV Clone”.
5. Select “Source to TV” and press [OK] button.
6. After the successful completion, the TV will restart
and initialize with the new values. TV shifts to
Standby (Green) and TV shifts to Live mode
automatically.
8-1A17FYES
Page 30
Status menu screen (optional)
1. Turn the power on.
2. Press the [RECALL/INFO] button on the set up
remote control to display the status menu.
You can switch the screen by using [B] or [s]
button as shown below.
"*" differs depending on the models.
button
1. General
1.1 Model Number
1.2 Serial Number
1.3 LN Terminal Number
1.4 Hotel Name
1.5 Room Number
1.6 Hardware Revision
1.7 Tuner Model
2. Software Versions
2.1 Current Main Software
2.2 Standby Software
2.3 Backend Software
2.4 Clone Data
2.5 SPI MCU
: *************
: **************
: *************
: *************
: *************
: *************
: *************
orbutton
: *******.****
: V*.*
: *******_**_**_****_*
: *********
: **********
CSM
CSM
3. Press the [RECALL/INFO] button again to cancel
the status menu.
3. System
3.1 Communication
3.2 Current Channel/Ext Tuned
3.3 Auto Update Channel
3.4 Premi Secure Channel
3.5 P:I Key
4. Quality
4.1 Signal Quality
4.2 HDMI HDCP Key
4.3 Ethernet Mac Address
4.4 IP Address
4.5 Subnet Mask
4.6 Default Gateway
4.7 Error Codes
4.8 RCMM
orbutton
CSM
: ****
: ****
: TV ***
: TV ***
: **********
orbutton
CSM
: ****
: *******
: **:**:**:**:**:**
: ***.***.***.***
: ***.***.*.*
: *.*.*.*
: ******
: *******
8-2A17FYES
Page 31
FLOW CHART NO.1
The power cannot be turned on.
TROUBLESHOOTING
Is the fuse (F600) normal?
Ye s
Is normal state restored when once unplugged
power cord is plugged again after several seconds?
Ye s
Is the AMP+24V 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.
(D610, D611, D612, D613, Q605, Q606, IC601,
T600)
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
peripher
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
D680, D681, D690)
FLOW CHART NO.5
AMP+24V is not output.
Is approximately +24V voltage supplied to the
cathode of D674?
Check for short-circuiting or leak on the load circuit,
and service it if def
Check IC650, D651 and their periphery circuit,
and service it if defective.
in each rec
Check C691, D651, D674 and their periphery
circuit, and service it if defective.
tifying circuit of the secondary side,
2, D674,
9-1A17FYTR
Page 32
FLOW CHART NO.6
LCD+31.5V is not output.
Is approximately +35.5V voltage supplied to the
collector of Q667?
Ye s
Check Q665, Q666, D667, D668, D669, P-ON-H1 line
and their periphery circuit, and service it if defective.
FLOW CHART NO.7
LCD+13V is not output.
Is approximately
collector of Q650?
Is approximately +13.5V voltage supplied to the
base of Q650?
Replace Q650.
+13.5V voltage supplied to the
Ye s
Ye s
No
No
No
Check C664, D662, D694 and their periphery circuit,
and service it if defective.
Check C664, D
and service it if de
Check Q665, Q666, D653, D654, D655, P-ON-H1 line
and their periphery circuit, and service it if defective.
662, D694 and their periphery circuit,
fective.
FLOW CHART NO.8
P-ON+3.3V is not output.
Is approximately +
Pin(1) of IC652?
Is the "H" s
Pin(2) of IC652?
Replace IC652.
5V voltage supplied to the
ignal (approximately +4V) inputted to the
Ye s
Ye s
No
No
Check C650, C659, D650,
circuit, and service it if defective.
Check Q663, Q664, P-ON-H2 line an
circuit, and service it if defective.
D651 and their periphery
d their periphery
9-2A17FYTR
Page 33
FLOW CHART NO.9
P-ON+12V is not output.
Is approximately +12V voltage supplied to the
drain of Q651?
Ye s
Is approximately +21.5V voltage supplied to the
gate of Q651?
Ye s
Replace Q651.
FLOW CHART NO.10
AL+4.3V is not output.
Is approximately +24V voltage supp
collector of Q674?
Ye s
Is approximately +5V voltage supplied to the base of
Q674?
Ye s
Replace Q674.
lied to the
No
No
No
No
Check C656, C657, C658, C659, D656, D657, D658,
D659 and their periphery circuit, and service it if
defective.
Check Q652, Q653, P-ON-H2 line and their
peripher
See FLOW CHART No.5 <AMP+24V is not output.>
Check C702, IC
circuit, and service it if def
y circuit, and service it if de
653, R757, R758 and their periphery
ective.
fective.
FLOW CHART NO.11
LCD-5V is not output.
Is approximately -9V voltage supp
anode of D680?
Is approximately -8.5V voltage supplied to the
base of Q668?
Replace Q668.
lied to the
Ye s
Ye s
No
No
Check C694, D680 and their periphery circuit, and
service it if defective.
Check Q665, Q666, D670, P-ON-H1
periphery circuit, and ser
vice it if def
line and their
ective.
9-3A17FYTR
Page 34
FLOW CHART NO.12
The key operation is not functioning.
Are the contact point and installation state of the key
switches (SW101B, SW103B~SW107B) normal?
Ye s
When pressing each switches (SW101B, SW103B~
SW107B) do the voltage of Pin(4) of CN3003 decrease?
Ye s
Replace Digital Main CBA Unit.
FLOW CHART NO.13
No operation is possible from the remote control unit.
Operation is possible from the unit.
Is 3.3V voltage supplied to Pin(2) terminal of the
remote control receiver (RS101)?
Ye s
Is the "L" pulse sent out Pin(1) terminal of remote
control receiver (RS101) when the infrared remote
control is activated?
Ye s
Is the "L" pulse supplied to Pin(2) of CN3003?
Ye s
Replace Digital Main CBA Unit.
No
No
No
No
No
Re-install the switches (SW101B, SW103B~SW107B)
correctly or replace the poor switch.
Check the switches (SW101B, SW103B~SW107B)
and their periphery, and service it if defective.
Check AL+3.3V line and service it if defective.
Replace the remote control receiver(RS101)
or the remote control unit.
Check the line between Pin(1) terminal of remote
control receiver(RS101) and Pin(2) of CN3003,
and service it if defective.
FLOW CHART NO.14
Picture does not appear normally.
Digital Main CBA Unit, Smart Module CBA Unit or
LCD Module Assembly may be defective.
Check and replace these parts.
FLOW CHART NO.15
Audio is not outputted normally.
Are the audio signals outputted to CN3801 and
CN3802?
Ye s
SP801, SP802, CL3801 or CL3802 may be defective.
Check and replace these parts.
No
Digital Main CBA Unit or Smart Module CBA Unit
may be defective. Check and replace these parts.
9-4A17FYTR
Page 35
BLOCK DIAGRAMS
1. System Control Block Diagram
GAME
(REAR)
J16
USB
(SIDE)
JACK
U38
V2
V1
USB-DP1
USB-DM1
J17
(RS232C INTERFACE)
(REAR)
RS232C
14
13
TXD
RXD
T1-IN
R1-OUT
11
12
U37
Y26
Y25
BCM-UART-TXD0
BCM-UART-RXD0
[32HFL5763L/F7]
1T32
J27
2
U51
(INVERTER)
4
(SELECTOR)
U49
SMART PORT
INTERFACE
SF-MISO-SM
SF-SCK-SM7
SF-MOSI-SM13
6
G3
G2
G5
SPI-M-CLK
SPI-M-MOSI
SPI-M-MISO
IR-OUT1616
SPI-CLK3838
SPI-DATA-OUT3939
SPI-DATA-IN4040
1,2
3,5
12,13
SW
4
6
1420
15
181917
SPI-MCU-CLK
SM-PORT-DET
SPI-MCU-MOSI
SPI-MCU-MISO
P2
P3
N2
N3
EPHY-TD(-)
EPHY-RD(-)
EPHY-TD(+)
EPHY-RD(+)
BUFFER
Q40,Q41
U36
STBY
9
(SUB CONTROLLER)
7T71
(SMART LINK CONTROLLER)
J26
SW
Q11
KEY-ADC
LED1-IR-TRX
22
13
DATA 1
Q10
REMOTE
19
5
IR
(REAR)
SW
SW-IR-MCM7
58
SPI-DATA-OUT
BUFFER
6
55
SPI-CLK
SPI-DATA-IN
BUFFER
Q29,Q32
7T73
7T01
1T35
2
(BUFFER)
1125
4
LN-GAME-DATA-OUT
J32
U47
(ETHERNET INTERFACE)
U53
6
13
52
53
LN-GAME-CLK
LN-GAME-DATA-IN
(REAR)
LAN
1633112
171920
LAN I/F
342
31
5
8
11
KEY SWITCH
TO
INVERTER
BLOCK
DIAGRAM
PROTECT35BACKLIGHT-SW4BACKLIGHT-ADJ14VCOM
6
CN650
(CN1001)
CL103B
KEY-IN133
CL103A
SMART LINK CBA
20
17
VCOM-PWM
PROTECT3
7
10
DRIVE
IC651,Q658,Q659,Q660
POWER SUPPLY CBA
19
18
BACKLIGHT-SW
BACKLIGHT-ADJ
9
8
POWER
D101
SENSOR
REMOTE
RS101
30
6
CL102B
7
REMOTE22
CN3003
SMART MODULE CBA
IR SENSOR CBAFUNCTION CBA
LED155
KEY-IN144
TO
POWER SUPPLY
BLOCK DIAGRAM
RESET
P-ON-H2
P-ON-H1
PROTECT1
CN651
16
P-ON-H1515
P-ON-H2414
RESET313
PROTECT1
CN3602
PROTECT3
6
U1
(SMART PORT CONTROLLER)
MAIN MICRO
IC3003
TO VIDEO
CONTROLLER
STBY+3.3V
/AUDIO
BLOCK
DIAGRAM
X3001
25MHz
AUDIO-MUTE
G3
H15
XIN25
AUDIO-MUTE
OSC
H16
XOUT25
BACKLIGHT-ADJ
M23
J25
BACKLIGHT-ADJ
2828
CN3004
BSC-M3-SCL
BSC-M3-SDA
BE-READY
K3
K2
M27
BSC-M3-SCL3232
BSC-M3-SDA3333
BE-READY5656
STBY5353
F1
T12
A16
R12
STBY
BE-READY
BSC-M3-SCL
BSC-M3-SDA
BE-IR
AD19
LED14545
REMOTE1818
KEY-ADC5454
SM-DETECT5858
B15
SM-DETECT
U45
(BUFFER)
4
U12
42
(AND GATE)
3
6
J34
U50
PHOTO
COUPLER
IRDATA
PENDANT
CONTROL
Q28
(REAR)
(REAR)
LED DRIVE
Q3007,Q3008
IC3004 (MEMORY)
SCKSISO
652
CS
1
SWITCHING
Q3603,Q3604
DIGITAL MAIN CBA UNIT
IC3005
F2
B13
C13
PROTECT3
PROTECT1
VCOM-PWM
A17FYBLS
E2
BACKLIGHT-SW
10-1
C14
REMOTE
A15
KEY-IN1
T11
SCK
P11
SIN
R11
SOUT
P12
CS
J15
B16
RESETRESET
P-ON-H2
C1
P-ON-H1
Page 36
2. Video/Audio Block Diagram
SIDE
AUDIO SIGNAL
SIDE-
J24
VIDEO SIGNAL
DATA(0-2),CLK
(HDMI SW)
U44
HDMI
19-26
J23
DATA(0-2),CLK
DATA(0-2),CLK
AC1,AC2,
HDMI-1
SW
56-6311-18
AF1,AF2
AE1,AE2,
AD1,AD2,
J22
DATA(0-2),CLK
REAR
HDMI-2
1-8
HDMI
SW
HDMI
I/F
J13
DATA(0-2),CLK
W2,W3,
HDMI-3
Y1,Y2,
AA1,AA2,
AB1,AB2
U41
(HDMI I/F)
(FPGA)
U39
56-63,
44,49,
J25CN3004
50,52,
HDMI-D0(+)
3-6,64,
TO DIGITAL
SIGNAL
HDMI-D0(-)
HDMI-D1(-)
HDMI-D1(+)
89562
HDMI-D0(+)
HDMI-D0(-)
HDMI-D1(+)
HDMI-D1(-)
89562
30,31,
HDMI I/F
67,68
71-75,
59-62
40,41,
56,57,
31-37,
LVDS --> RGB
65,
77,78,
70-73,
83-86,
PROCESS
BLOCK
DIAGRAM
HDMI-D2(-)
HDMI-D2(+)
3
HDMI-D2(+)
HDMI-D2(-)
3
39,40
33,34,
36,37,
77-81
43
13,15,
88,89,
93,94,
HDMI-CLOCK(-)
HDMI-CLOCK(+)
11
12
HDMI-CLOCK(+)
HDMI-CLOCK(-)
11
12
90-96
84-86,
28-30
23,24,
16,19-21,
98,99
AMP(L)-OUT
IC3801 (AUDIO AMP)
11412
2
CN3801CL3801
SP-L
SP801
TO DIGITAL
SIGNAL
19
PWM
GENE.
1
SP-GND
SPEAKER
L-CH
PROCESS
BLOCK
DIAGRAM
AMP(R)-OUT
39
32
PWM
GENE.
40
CN3802
CL3802
TO SYSTEM
Q3801
34
CONTROL LOGIC
2
3
SP-R
SP-GND
SP802
SPEAKER
R-CH
CONTROL
BLOCK
DIAGRAM
AUDIO-MUTE
REAR
DIGITAL MAIN CBA UNIT
(DIGITAL SIGNAL PROCESS)
U1
U8
U7
(TUNER)
SAW
AIF
ANT
FILTER
-IN
VIDEO
DECODER
DIGITAL SIGNAL PROCESS
DEMODULATOR
/MPEG DECODER
AE28
AE27
111112
IF
AMP
U9
19
20
RGB
J1
AUDI O
DECODER
A/D CONVERTER
AF15
AG15
J3
SW
AE15
AUDIO
C2,C3,
C5,C6,
LVD S T X
BUFFER
D1,D2,
D5,D6,
AH5
E1-E4
AG7
J4
AH2
AH7
AH8
AH26
AG25
U13 (OP AMP)
1214
AUDIO
AG6
I/F
AF7
AH4
AG5
1
3
J5
AF21
AE21
AF22
AG22
A1-A4,
B1-B6,
AE9
AH9
AD10
AG12
AG11
U6
PENDANT
J34
T2
U57(AUDIO AMP)
13
J2
OUT
CONTROL
J35
6
11
16
12
15
14
SMART MODULE CBA
1T43 1T44
ANT
[32HFL5763L/F7]
-IN
SMART
LINK
CBA
PC-RGB-INSIDE
COMPONENT
-Y-IN
COMPONENT
-Pb-IN
COMPONENT
-Pr-IN
AUDIO(L)-IN1
DIGITAL
AUDIO-OUT
AUDIO(R)-IN1
(COAXIAL)
REAR
10-2
AUDIO(L)-IN2
VIDEO-IN2
AUDIO(R)-IN2
AUDIO(L)-OUT
AUDIO(R)-OUT
VIDEO-IN3
AUDIO(L)-IN3
AUDIO(R)-IN3
SIDE
PC-AUDIO-IN
A17FYBLV
Page 37
3. 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
CN3901
AUDIO SIGNAL
VIDEO SIGNAL
L13
L16
P14
P13
N16
N15
P16
P15
LVDS TX
T16
T15
R14
T14
R13
T13
R16
R15
L15
M15
M14
TP
OE
STV
POL
CPV
IC3002
(DDR2 SDRAM)
SDDQ(0-15)
DATA(0-15)
ADDRESS(0-12)
SDA(0-12)
IC3003 (DIGITAL SIGNAL PROCESS)
AUDIO I/F
A7
B7
(R)-OUT
(L)-OUT
AMP
AMP
DIGITAL
SIGNAL
PROCESS
AUDIO
DECODER
B3A3B2A2B1
HDMI-D0(-)
HDMI-D1(+)
HDMI-D1(-)
HDMI-D0(+)
VIDEO
DECODER
HDMI
I/F
B4
A1
HDMI-D2(+)
HDMI-D2(-)
HDMI-CLOCK(+)
A4
HDMI-CLOCK(-)
DIGITAL MAIN CBA UNIT
10-3
TO VIDEO/AUDIO
BLOCK DIAGRAM
A17FYBLD
Page 38
4. Inverter Block Diagram (main Inverter CBA)
BACK
1
CN1100
LIGHT
2
768
5
BACK
1
CN1101
LIGHT
2
CN1102
768
5
BACK
1
LIGHT
2
LCD MODULE
ASSEMBLY
VCOM
10
CN1003
768
5
Q1700
STB
SW+10.5V
T1101
2
SWITCHING
Q1701
24
21
Q1301
4
SWITCHING
OUTPUT
LOGIC
DUTY
12
Q1201
1
3
Q1702
SWITCHING
2
4
PWM
FEED
BACK
16717
T1100
4
3
1
2
INVERTER CBA
IC1200
(PWM CONTROL)
Q1303
When you conduct on a component level repair for the Inverter CBA for any models within this service manual,
make sure to refer the right Block Diagrams, Schematic Diagrams/CBA and Parts List.
For the main CBA, the last digit of the board number, which is engraved on every board, should be a number(e.g. BA17F4F0103 2).
For the sub CBA, the last digit of the board number, which is engraved on every board, should be an alphabet(e.g. BA17F4F0103 Z).
Q1300
Q1703
T1102
SWITCHING
PROTECT
4
3
1
2
18
13
Q1202
Q1972
10
11
23457
T1950
CN1901
+B1
HOT-GND3
TO
POWER
INV+20V4
SUPPLY
BLOCK
DIAGRAM
(CN600)
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
HOT CIRCUIT. BE CAREFUL.
15
8
Q1930
SWITCHING
14
(FEED BACK)
IC1930
32
Q1932
14
14
(ISOLATOR)
IC1931
Q1931
32
HOT
COLD
Q1971
CN1001
PROTECT3
10
TO
SYSTEM
BACKLIGHT-ADJ
VCOM
BACKLIGHT-SW
2
12
11
CONTROL
BLOCK
DIAGRAM
(CN650)
Q1970
10-4A17FYBLINV
Page 39
4. Inverter Block Diagram (sub Inverter CBA)
BACK
1
CN1100
LIGHT
2
768
5
BACK
1
CN1101
LIGHT
2
768
5
BACK
1
CN1102
LIGHT
2
LCD MODULE
ASSEMBLY
VCOM
10
CN1003
768
5
Q1700
STB
SW+10.5V
T1101
2
SWITCHING
Q1701
24
21
Q1301
4
SWITCHING
OUTPUT
LOGIC
DUTY
12
Q1201
1
3
Q1702
SWITCHING
2
4
PWM
FEED
BACK
16717
T1100
4
3
1
2
INVERTER CBA
IC1200
(PWM CONTROL)
Q1303
When you conduct on a component level repair for the Inverter CBA for any models within this service manual,
make sure to refer the right Block Diagrams, Schematic Diagrams/CBA and Parts List.
For the main CBA, the last digit of the board number, which is engraved on every board, should be a number(e.g. BA17F4F0103 2).
For the sub CBA, the last digit of the board number, which is engraved on every board, should be an alphabet(e.g. BA17F4F0103 Z).
Q1300
Q1703
T1102
SWITCHING
PROTECT
4
3
1
2
18
13
Q1202
Q1972
10
11
23457
T1950
CN1901
+B1
HOT-GND3
TO
POWER
INV+20V4
SUPPLY
BLOCK
DIAGRAM
(CN600)
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
HOT CIRCUIT. BE CAREFUL.
15
8
Q1930
SWITCHING
14
(FEED BACK)
IC1930
32
Q1932
14
14
(ISOLATOR)
IC1931
Q1931
10-5
32
HOT
COLD
Q1971
CN1001
PROTECT3
10
TO
SYSTEM
BACKLIGHT-ADJ
VCOM
BACKLIGHT-SW
2
12
11
CONTROL
BLOCK
DIAGRAM
(CN650)
A17FYBLINV2
Q1970
Page 40
5. Power Supply Block Diagram
LCD+13V
LCD+5V
LCD+31.5V
P-ON+3.3V
INVERTER CBA
DIGITAL MAIN CBA UNIT
AMP+24V
AL+4.3V
P-ON+12V
TO SYSTEM CONTROL
BLOCK DIAGRAM
3
4
6
7,8
LCD-5V13
P-ON+3.3V12
LCD+31.5V10
CN650CN1001
SW-5V
Q668
LCD+13V8,9
SWITCHING
Q656, Q657,
Q662
SW+31.5V
Q667
16
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
For continued protection against risk of fire,
replace only with same type 4A, 125V fuse.
CAUTION ! :
ATTENTION : Utiliser un fusible de rechange de même type de 4A, 125V.
2
7,9
AMP+24V2
AL+4.3V7,9
CN651CN3601
Q669
SWITCHING
Q665, Q666
14
15
4A 125V
RESET
P-ON-H1
4-6
P-ON+12V4-6
P-ON-H2
PROTECT1
PROTECT3
POWER SUPPLY CBA
+3.3V REG.
IC652
Q663, Q664
14
SWITCHING
Q670
SHUNT
IC650
Q673
REG.
Q655
Q654
4
3
13
SW+13V
Q650, D653
12
11
SW+4.3V
IC653, Q674
Q651
SW+12V
10
Q652
Q653
98
T600
2
BRIDGE
RECTIFIER
D610- D613
LINE
FILTER
L600-L602
F600
4A/125V
HOT CIRCUIT. BE CAREFUL.
1
2
CN601
AC
INLET
AC601
CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F600) 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.
AC CORD
3
4A 125V
CN600
TO
+B1
INVERTER
BLOCK
HOT-GND3
DIAGRAM
INV+20V4
(CN1901)
Q601,
Q602
4
SWITCHING
10-6
IC600
6
7
IC601
ERROR
VOLTAGE DET
32
(ISOLATOR)
1
2
HOTCOLD
Q604
Q603
A17FYBLP
SWITCHING
Q605
CONTROL
SWITCHING
Q606
Page 41
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.
3
, M = 106).
-6
µF).
11-1LCDN_SC
Page 42
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 (F600) is blown, first check to see that all components in the power supply circuit are not
defective before you connect the AC plug to the AC power supply. Otherwise it may cause some components
in the power supply circuit to fail.
3. Note:
1. Do not use the part number shown on the drawings for ordering. The correct part number is shown in the
parts list, and may be slightly different or amended since the drawings were prepared.
2. To maintain original function and reliability of repaired units, use only original replacement parts which are
listed with their part numbers in the parts list section of the service manual.
4. Voltage indications on the schematics are as shown below:
Plug the TV power cord into a standard AC outlet.:
2
(Unit: Volt)
1
5.05.0
3
Power on mode
5. How to read converged lines
1-D3
Distinction Area
Line Number
(1 to 3 digits)
Examples:
1. "1-D3" means that line number "1" goes to the line 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.
Voltage
Indicates that the voltage
is not consistent here.
3
2
1
AREA D3
1-B1
AREA B1
1-D3
ABCD
The reference number of parts on Schematic Diagrams/CBA can be retrieved by
application search function.
11-2LCDN_SC
Page 43
Power Supply 1 Schematic Diagram
4
3
2
1
AC601
AC CORD
AC INLET
TO INVERTER
CBA CN1901
CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F600) is blown , check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply.
Otherwise it may cause some components in the power supply circuit to fail.
HOT CIRCUIT. BE CAREFUL.
CN601
2
1
F600
4A/125V
4A 125V
GT601
OPEN
CN600
1+B
2NU
3HOT-GND
4INV+20V
96.8
C611
820P
/2KV
R622
0.33
/2W
Q602
2SA1576UBTLQ
(SWITCHING)
19.2
Q601
KTC3875S-Y-RTK/P
(SWITCHING)
C606
390
/200V
0
19.2
18.6
R615
1.2M/1/2W
SA600
SURGE
ABSORBER
C601
0.47/250V
L600
LINE FILTER
C604
0.47/250V
L601
LINE FILTER
C605
0.47/250V
C608
OPEN
Q605
TK8A50D
(SWITCHING)
D
G
2.8
S
C610
1200P
D614
27BSB-T26
D618
1ZB36BB
R606
47K
R607
15K
0
0.7
0
L602
LINE FILTER
R617
220K
R618
220K
R614
220K
2.8
D614A
OPEN
D616
R604
10K
R605
10K
GT602
OPEN
R603
47/2W
D600A
UDZSNPTE
-1730B
D600
OPEN
R602
220K
Q606
2SC2120-Y
SWITCHING
CONTROL
0.5
0
C612
0.068
D602
13BSB-T26
D613
1N5406-BU
D610
1N5406-BU
D604
1N5406-BU
D605
1N5406-BU
Q600
KHB1D0N60D-RTF
(SWITCHING)
2.8155.9
2.5
D601
C600
0.1
OPEN
R601
1.5M
D601A
UDZSNPTE-1733B
R621
1.2K
R623
3.9K
R609
1.2M
R608
1.2M
Q603
KTC3875S
-Y-RTK/P
D602A
OPEN
(SWITCHING)
R612
100K
D612
1N5406-BU
D611
1N5406-BU
R610
1.2M
R611
1.2M
R627
68K
/1W
BEADBC602
BEADBC601
D609
FR104-B
C603
100/50V
C609
0.047
R613
10K
2.0
0.8
0.600.6
D603A
OPEN
R616
R625
2.2/5W
2.2/5W
T600
POWER TRANS
2
C617
C616
R626
68K
/1W
D608
FR104-B
R620
120
D615A
TFZGTR4.3B
D615
OPEN
2.0
D603
WIRE
OPEN
2200P
/1KV
D623
FR155-B/P
R619
120
D617
R624
270
C613
1500P
Q604
KTC3875S-Y-RTK/P
(SWITCHING)
3
4
BC600
BEAD
6
R600
WIRE
7
8
IC601
TLP781F(D4-FUNBLLF)
ERROR
VOLTAGE DET
14.9
0.5
IC600
TLP781F(D4-FUNBLLF)
(ISOLATOR)
3.0
1
2.0
4
32
HOTCOLD
C607
220P/250V
C614
OPEN
C615
470P/250V
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
4A 125V
CAUTION ! :
For continued protection against risk of fire,
replace only with same type 4A, 125V fuse.
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.
HOT CIRCUIT. BE CAREFUL.
T1950
POWER TRANS
C1932
0.056
/100V
R1936
180
D1932
C1934
OPEN
R1931A
OPEN
R1939
2.2K
12.1
0.4
0.2
R1936A
OPEN
0
2
3
4
5
7
8
IC1930
TLP781F
(FEEDBACK)
4
32
IC1931
TLP781F
(ISOLATOR)
4
32
C1910
270
/200V
R1949
150K
163.6
5.9
C1931
1800P
6.0
D1934
1ZB36BB
R1950
OPEN
R1951
OPEN
R1952
OPEN
R1934A
OPEN
R1933A
OPEN
R1932A
OPEN
R1935A
OPEN
Q1932
2SC2120-O
(SWITCHING)
6.0
0.4
0
D
G
0.2
Q1930
S
TK7A50D
(SWITCHING)
D1930
27BSB-T26
R1930
47
0.2
0
Q1931
KTC3198-Y-AT/P
(SWITCHING)
R1937
0.39/2W
BC1930
BEAD
BC1931
BEAD
R1938
82K
D1931
5V6BSB-T26
R1935
1.5K
R1930A
OPEN
D1933
R1934
120
R1933
120
R1932
120
OPEND1931B
OPEND1931A
D1930A
OPEN
D1930B
OPEN
C1933
0.1
R1940
OPEN
R1941
OPEN
R1942
OPEN
R1931
47K
R1939A
OPEN
HOT
COLD
0
12.9
12.9
29.0
0
3.4
3.4
-5.1
0
5.3
0
C1938
OPEN
C1939
OPEN
C1936
OPEN
C1937
OPEN
C1935
OPEN
R1306
10K
C1311
1000P
3.3
0
Q1202
0
KTC3875S-Y-RTK/P
(SWITCHING)
A
1
1
C1905
470P/250V
C1906
OPEN
R1307
1K
R1310
22K
10
11
14
15
D1960
OPEN
D1961
OPEN
R1970A
OPEN
R1970
220
23.6
22.5
R1981
0
R1982
1.5K
1.1
C1981
0.01
0
Q1303
2SA1576UBTLQ
(SWITCHING)
8.0
10.6
8.6
R1308
4.7K
0
Q1301
0.7
KTC3875S
-Y-RTK/P
0
(SWITCHING)
R1207
33K
B
BC1301
WIRE
C1990
820P/2KV
D1990
SB3150BH
D1991
SB3150BH
D1992
SB3150BH
1.1
R1304
4.7K
R1303
4.7K
R1206
10K
C1200
OPEN
J1037
OPEN
C1993
2200
/35V
R1967A
R1967
OPEN
3.9K
22.5
5.6
D1970A
D1970B
OPEN
OPEN
Q1971
KTC3875S-Y-RTK/P
(SWITCHING)
0
0
C1206
C1201
0.1
10/50V
C1301
1000P
D1203
C1212
0.47
J1044
OPEN
C1994
D1994
2200
1ZB30BB
/35V
C1970
2200P
Q1970
KTC3875S
-Y-RTK/P
(SWITCHING)
6.3
D1972
OPEN
D1970
5V6BSB-T26
R1986
1K
C1982
0.47/50V
R1201
68K
R1200
68K
J1027
OPEN
R1977
20K
D1971A
0
D1971
33BSB-T26
R1988
1K
R1987
OPEN
R1220
OPEN
R1205
560K
R1202
130K
R1203
8.2K
R1215
10K
D1994A
OPEN
C1211
OPEN
R1972
22K
R1973
3.3K
D1973
R1979
6.8K
R1980
180
Q1972
KTC3875S-Y-RTK/P
(SWITCHING)
R1204
75K
R1213
4.7K
R1209
4.7K
R1212
10K
C1983
OPEN
D1201
C1208
0.47
R1208
22K
0
C1213
0.01
R1214
0
C1207
1000P
0.1
3.3
0
3.1
C
When you conduct on a component level repair for the Inverter CBA for any models within this service manual,
make sure to refer the right Block Diagrams, Schematic Diagrams/CBA and Parts List.
For the main CBA, the last digit of the board number, which is engraved on every board, should be a number(e.g. BA17F4F0103 2).
For the sub CBA, the last digit of the board number, which is engraved on every board, should be an alphabet(e.g. BA17F4F0103 Z).
INVERTER CBA
C1304
C1305
220/35V
0.1
R1305
510/2W
Q1300
2SA1576UBTLQ
(SW+10.5V)
10.6
17.0
11.0
R1309
10K
D1300
5V6BSB-T26
D1301
5V6BSB-T26
IC1200
BD9244AFV
(PWM CONTROL)
0
1
1.0
2
27.0
3
25.1
4
20.5
5
10.6
6
4.0
7
1.5
8
9
0
10
0
11
3.1
1213
Q1201
KTC3875S-Y-RTK/P
0
(SWITCHING)
VCC
STB
GND
OUTPUT
LOGIC
PWM
OSC
DUTY
C1700
2200/35V
C1303
0.1
FEED
BACK
PROTECT
C1302
10/50V
D130A
OPEN
D1301A
OPEN
REG
VLO
C1701
2200/35V
D130B
OPEN
D1301B
OPEN
1.0
24
7.6
23
27.0
22
25.1
21
20.6
20
2.2
19
1.2
18
0.8
17
1.3
16
0.6
15
0
14
0
C1214
OPEN
R1301
47K
R1302
51K
C1210
0.47
R1300
10K
D1200
C1209
0.47
C1203
6800P
C1202
6800P
D1701B
OPEN
C1300
0.1
D1202
R1216
100
C1204
0.1
D
R1221
1
C1205
2.2
D1701A
OPEN
R1700
100
D1701
15BSB-T26
R1222
10
R1702
100
D1703
15BSB-T26
D1705B
OPEN
D1707A
OPEN
7.6
0
J1001
OPEN
D1700
D1702
D1705A
OPEN
D1707B
OPEN
J1002
OPEN
J1091
OPEN
Q1203
OPEN
5.1
R1225
OPEN
R1226
OPEN
C1703
1000P
C1704
1000P
D1705
15BSB-T26
D1707
15BSB-T26
JS1200
25.2
R1701
10K
R1703
10K
R1705
100
R1223
10
R1707
100
R1227
OPEN
R1228
OPEN
5.1
0
0.7
23.8
G
20.9
20.9
G
D1704
D1706
0.2
Q1204
OPEN
D
(SWITCHING)
S
D
(SWITCHING)
S
0
C1706
1000P
C1707
1000P
C1500
0.01
Q1700
TK40P04M1
R1704
4.7/1W
C1705
0.022
Q1701
TK40P04M1
23.8
G
24.8
R1706
20.5
10K
20.5
G
0.7
R1708
10K
R1229
0
R1500
1M
C1702
1
D
Q1702
TK40P04M1
(SWITCHING)
S
D
Q1703
TK40P04M1
(SWITCHING)
S
0
D1500
DAN202U
D1501
DAN202U
D1502
DAN202U
E
2.2C1100
2.2C1101
2.2C1102
2.2C1103
2.2C1116
2.2C1117
R1709
4.7/1W
C1708
0.022
100KR1502
100KR1505
T1100
INVERTER
TRANS
2
4
1
3
T1101
INVERTER
TRANS
2
4
1
3
100KR1501
100KR1503
100KR1504
100KR1506
100KR1507
100KR1508
100KR1509
100KR1510
100KR1511
100KR1512
T1102
INVERTER
TRANS
2
4
1
3
8
7
6
5
8
7
6
5
8
7
6
5
C1104
10P/6.3KV
C1106
10P/6.3KV
C1108
10P/6.3KV
C1110
10P/6.3KV
C1112
10P/6.3KV
C1114
10P/6.3KV
R1515
27K
OPENR1143
470R1103
OPENR1146
470R1106
OPENR1145
470R1115
OPENR1148
470R1118
OPENR1147
470R1127
OPENR1150
470R1130
C1105
330P
C1107
330P
C1109
330P
C1111
330P
C1113
330P
C1115
330P
C1501
1000P
C1502
OPEN
F
C1118
330P
R1104
100
R1107
100
C1119
330P
C1120
330P
R1116
100
R1119
100
C1121
330P
C1122
330P
R1128
100
R1131
100
C1123
330P
R1513
1M
R1514
39K
R1100
39K
R1105
13
R1108
13
R1109
39K
R1112
39K
R1117
13
R1120
13
R1121
39K
R1124
39K
R1129
13
R1132
13
R1133
39K
R1101
0
R1102
2.2K
R1110
0
R1111
2.2K
R1113
0
R1114
2.2K
R1122
0
R1123
2.2K
R1125
0
R1126
2.2K
R1134
0
R1135
2.2K
R1516
0
UNLESS OTHERWISE SPECIFIED:
DIODES ARE 1SS133.
D1503
DAN202U
D1506
DAN202U
D1504
DAN202U
D1507
DAN202U
D1505
DAN202U
D1508
DAN202U
CN1100
1
2
CN1101
1
2
CN1102
1
2
LCD
MODULE
ASSEMBLY
BACK
LIGHT
BACK
LIGHT
BACK
LIGHT
G
11-5
A17FYSCINV
Page 46
Inverter Schematic Diagram (sub Inverter CBA)
4
3
2
1
GND 15
INV+16V(NU) 14
GND 9
LCD+16V 8
LCD+16V 7
VGH 6
GND 5
P-ON+3.3V 4
LCD-6.8V 3
VCOM 2
GND 1
GND 1
LCD+16V 2
LCD+16V 3
VGH 4
GND 5
P-ON+3.3V 6
P-ON+3.3V 7
LCD-6.8V 8
GND 9
VCOM 10
GND 11
CN1900
1GND
2+B
CN1901
1+B
2NU
3HOT-GND
4HOT+15V
C1930
680P
/2KV
CN1001
13GND
12BACKLIGHT-ADJ
11BACKLIGHT-SW
10PROTECT3
CN1003
(NO CONNECTION)
TO POWER SUPPLY
CBA CN600
TO POWER SUPPLY
CBA CN201
TO LCD MODULE
ASSEMBLY
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
HOT CIRCUIT. BE CAREFUL.
T1950
POWER TRANS
R1936
180
D1932
C1934
OPEN
R1931A
OPEN
R1939
2.2K
R1936A
OPEN
12.1
0.4
0.2
0
2
3
4
5
7
8
IC1930
TLP781F
(FEEDBACK)
4
32
IC1931
TLP781F
(ISOLATOR)
4
32
R1949
150K
D1931B
OPEN
163.6
D1934A
OPEN
D1934
1ZB36BB
C1910
270
/200V
5.9
R1950
OPEN
R1951
OPEN
R1952
OPEN
R1934A
OPEN
R1933A
OPEN
R1932A
OPEN
D1931A
OPEN
R1935A
OPEN
Q1932
2SC2120-O
(SWITCHING)
6.0
0.4
0
Q1930
TK7A50D
D
(SWITCHING)
G
0.2
S
C1931
1800P
6.0
0
R1937
0.39/2W
BC1930
BEAD
BC1931
BEAD
R1938
82K
C1932
0.056
R1934
120
R1933
120
R1932
120
D1931
5V6BSB
-T26
R1935
1.5K
D1930
27BSB-T26
D1930A
D1930B
OPEN
OPEN
R1930A
R1930
OPEN
47
0.2
Q1931
KTC3198-Y-AT/P
(SWITCHING)
D1933
C1933
0.1
R1940
OPEN
R1941
OPEN
R1942
OPEN
R1931
47K
R1939A
OPEN
HOT
COLD
0
15.8
15.8
29.0
0
3.4
3.4
-5.1
0
5.3
0
C1938
OPEN
C1939
OPEN
C1936
OPEN
C1937
OPEN
C1935
OPEN
3.3
0
0
Q1202
KTC3875S-Y-RTK/P
(SWITCHING)
A
1
1
C1905
470P/250V
C1906
OPEN
23.6
22.5
1.1
0
B
10
11
14
15
R1207
33K
R1970A
OPEN
R1970
220
R1981
0
R1982
1.5K
C1981
0.01
BC1301
WIRE
C1990
1500P/2KV
D1990
SB3150BH
D1991
SB3150BH
D1992
SB3150BH
1.1
R1206
10K
C1200
OPEN
R1311
OPEN
C1994
C1993
2200
2200
/35V
/35V
R1967A
R1967
OPEN
3.9K
Q1970
KTC3875S-Y-RTK/P
(SWITCHING)
22.5
5.6
D1970
D1970A
5V6BSB
OPEN
-T26
Q1971
KTC3875S-Y-RTK/P
(SWITCHING)
0
0
C1311
1000P
R1201
680K
D1203
C1212
R1200
0.47
680K
Q1205
KTC3875S-Y-RTK/P
(SWITCHING)
D1960
OPEN
D1961
OPEN
D1994
1ZB30BB
D1994A
OPEN
C1970
2200P
6.3
D1972
OPEN
D1970B
OPEN
R1986
1K
C1982
0.47/50V
R1307
1K
R1306
10K
C1206
10/50V
0
0
R1977
20K
D1971
30BSB-T26
R1987
OPEN
12.0
0.7
R1310
22K
C1201
0.1
R1215
10K
0.4
R1988
1K
R1212
10K
Q1303
2SA1576UBTLQ
(SW+12V)
C1211
OPEN
C1304
220/35V
R1973
3.3K
R1979
6.8K
R1980
180
D1971A
0
Q1972
KTC3875S-Y-RTK/P
(SWITCHING)
C1983
OPEN
12.0
R1304
4.7K
11.3
R1303
4.7K
R1308
4.7K
0
Q1301
KTC3875S
-Y-RTK/P
(SWITCHING)
0
D1201
C1208
0.47
C1205
C1204
2.2
0.1
R1213
4.7K
C1207
R1209
1000P
10K
3.8
0
R1208
22K
R1235
24K
R1234
56K
When you conduct on a component level repair for the Inverter CBA for any models within this service manual,
make sure to refer the right Block Diagrams, Schematic Diagrams/CBA and Parts List.
For the main CBA, the last digit of the board number, which is engraved on every board, should be a number(e.g. BA17F4F0103 2).
For the sub CBA, the last digit of the board number, which is engraved on every board, should be an alphabet(e.g. BA17F4F0103 Z).
C1305
0.1
R1305
R1972
510/2W
22K
D1973
Q1300
2SA1576UBTLQ
(SW+12V)
17.0
12.0
11.3
R1309
10K
3.3
0
0
C1215
0.01
Q1201
KTC3875S-Y-RTK/P
0
(SWITCHING)
D1300
5V6BSB
-T26
D1301
5V6BSB
-T26
C1301
1000P
IC1200
OZ9972A
(PWM CONTROL)
11.5
1
6.5
2
7.8
3
DRIVE 1
0
4
GND
4.0
5
4.0
6
5.6
7
REF
/BIAS
6.0
8
12.0
9
10
LFOSC
1.5
11
01.1
1213
GND
C
C1700
2200/35V
C1303
0.1
D1300A
OPEN
D1301A
OPEN
PWM
PROTECT
HFOSC
C1701
2200/35V
R1300
10K
C1302
10/50V
D1300B
OPEN
D1301B
OPEN
DRIVE 2
24
23
22
21
20
19
18
17
16VCC
15
14
R1301
47K
R1302
51K
C1300
0.1
11.8
6.5
7.9
2.2
0.4
0
2.3
1.5
0.6
03.8
2.0
INVERTER CBA
D1701A
OPEN
D1703A
OPEN
D1200
R1233
560K
R1232
C1209
1M
0.47
C1217
0.047
C1216
150P
R1230
150K
R1231
560K
C1218
2.2
D
D1701B
OPEN
D1703B
OPEN
D1701
15BSB-T26
D1703
15BSB-T26
D1705A
OPEN
D1707A
OPEN
R1700
100
R1222
10
R1702
100
J1001
OPEN
D1700
D1702
D1705B
OPEN
D1707B
OPEN
C1703
R1701
1000P
10K
C1704
R1703
1000P
10K
R1705
100
D1705
15BSB-T26
R1223
10
R1707
100
D1707
15BSB-T26
JS1200
Q1203
OPEN
R1225
OPEN
R1226
OPEN
25.2
0.7
23.8
G
20.9
G
D1704
D1706
0
D
Q1700
TK40P04M1
(SWITCHING)
S
20.9
D
Q1701
TK40P04M1
(SWITCHING)
S
C1706
1000P
C1707
1000P
C1500
1000P
R1227
OPEN
R1228
OPEN
Q1204
OPEN
R1704
4.7/1W
24.8
R1706
10K
0.7
R1708
10K
C1705
0.022
23.8
G
20.5
20.5
G
R1229
0
R1500
1M
D
Q1702
TK40P04M1
(SWITCHING)
S
Q1703
D
TK40P04M1
(SWITCHING)
S
0
D1500
DAN202U
D1501
DAN202U
D1502
DAN202U
E
C1702
1
2.2C1100
2.2C1101
2.2C1102
2.2C1103
2.2C1116
2.2C1117
R1709
4.7/1W
C1708
0.022
100KR1501
100KR1502
100KR1503
100KR1504
100KR1505
100KR1506
100KR1507
100KR1508
100KR1509
100KR1510
100KR1511
100KR1512
T1100
INVERTER
TRANS
2
8
4
7
1
6
5
3
T1101
INVERTER
TRANS
2
8
4
7
1
6
5
3
T1102
INVERTER
TRANS
2
8
4
7
1
6
5
3
C1104
10P/6.3KV
OPENR1143
470R1103
OPENR1146
470R1106
C1106
10P/6.3KV
C1108
10P/6.3KV
OPENR1145
470R1115
OPENR1148
470R1118
C1110
10P/6.3KV
C1112
10P/6.3KV
OPENR1147
470R1127
OPENR1150
470R1130
C1114
10P/6.3KV
R1515
27K
C1105
330P
C1107
330P
C1109
330P
C1111
330P
C1113
330P
C1115
330P
C1501
1000P
C1502
3300P
F
C1118
330P
R1104
100
R1107
100
C1119
330P
C1120
330P
R1116
100
R1119
100
C1121
330P
C1122
330P
R1128
100
R1131
100
C1123
330P
R1513
1M
R1514
47K
R1101
R1100
0
36K
R1105
13
R1108
13
R1109
36K
R1112
36K
R1117
13
R1120
13
R1121
36K
R1124
36K
R1129
13
R1132
13
R1133
36K
R1102
4.7K
R1110
0
R1111
4.7K
R1113
0
R1114
4.7K
R1122
0
R1123
4.7K
R1125
0
R1126
4.7K
R1134
0
R1135
4.7K
R1517
0
R1516
2.4K
UNLESS OTHERWISE SPECIFIED:
DIODES ARE 1SS133.
D1503
DAN202U
D1506
DAN202U
D1504
DAN202U
D1507
DAN202U
D1505
DAN202U
D1508
DAN202U
CN1100
1
2
CN1101
1
2
CN1102
1
2
LCD
MODULE
ASSEMBLY
G
BACK
LIGHT
BACK
LIGHT
BACK
LIGHT
B4
11-6
A17FYSCINV2
Page 47
Function Schematic Diagram
FUNCTION CBA
2
1
TO IR SENSOR
CBA CL103A
CL103B
1AL+3.3V
2GND
3KEY-IN1
4KEY-IN2
R109
OPEN
R111
820
SW101A
OPEN
SW101B
SKQSAB
POWER
R108
WIRE
C108
0.1
R112
820
SW103A
OPEN
SW104B
SKQSAB
CH UP
D107
OPEN
SW104A
OPEN
SW103B
SKQSAB
R113
1.2K
CH
DOWN
D107A
OPEN
D107B
OPEN
R114
5.1K
SW105A
OPEN
SW105B
SKQSAB
MENU
C151
OPEN
R115
6.8K
SW106A
OPEN
SW107B
SKQSAB
VOL
UP
D151
OPEN
SW107A
OPEN
SW106B
SKQSAB
VOL
DOWN
D151A
OPEN
R152
OPEN
R153
OPEN
SW151
OPEN
R151
OPEN
R154
OPEN
SW152
OPEN
R155
OPEN
SW153
OPEN
R156
OPEN
SW154SW155
OPENOPEN
ABC
11-7
A17FYSCF
Page 48
IR Sensor Schematic Diagram
IR SENSOR CBA
2
1
TO DIGITAL MAIN
CBA UNIT CN3003
CL102B
1GND
2REMOTE
4KEY-IN1
5LED1
R106
1K
C104
0.1
R103
2.7K
D101
SLR343WBCT3XM
POWER
R102
3.3K
C1033AL+3.3V
330P
D109
OPEN
D109A
OPEN
D109B
OPEN
RS101
KSM-712TH2E
(REMOTE SENSOR)
Vcc
GND
VOUT
231
R101
100
C101
47/16V
C102
OPEN
D108
OPEN
D108A
OPEN
CL103A
TO FUNCTION
CBA CL103B
1AL+3.3V
2GND
3KEY-IN1
4KEY-IN2
A
B
11-8
C
A17FYSCIR
Page 49
Digital Main 1 Schematic Diagram
1 NOTE:
The order of pins shown in this diagram is different from that of actual IC3003.
IC3003 is divided into five and shown as IC3003 (1/5) ~ IC3003 (5/5) in this Digital Main Schematic Diagram Section.
The order of pins shown in this diagram is different from that of actual IC3003.
IC3003 is divided into five and shown as IC3003 (1/5) ~ IC3003 (5/5) in this Digital Main Schematic Diagram Section.
The order of pins shown in this diagram is different from that of actual IC3003.
IC3003 is divided into five and shown as IC3003 (1/5) ~ IC3003 (5/5) in this Digital Main Schematic Diagram Section.
The order of pins shown in this diagram is different from that of actual IC3003.
IC3003 is divided into five and shown as IC3003 (1/5) ~ IC3003 (5/5) in this Digital Main Schematic Diagram Section.
The order of pins shown in this diagram is different from that of actual IC3003.
IC3003 is divided into five and shown as IC3003 (1/5) ~ IC3003 (5/5) in this Digital Main Schematic Diagram Section.
66 AL+3.3V
65 AL+3.3V
64 P-ON+12V(1)
63 GND
62 P-ON+12V(1)
61 GND
60 GND
59 NU
58 SM-DETECT
57 12V-BE-CTRL
56 BE-READY
55 NU
54 KEY-ADC
53 STBY
52 POWER-OK
51 NU
50 NU
49 NU
48 NU
47 NU
46 NU
45 LED1
44 GND
43 NU
42 NU
41 GND
40 NU
39 NU
38 NU
37 NU
36 BE-PRG-ENABLE
35 NU
34 NU
33 BSC-M3-SDA
32 BSC-M3-SCL
31 GND
30 NU
29 NU
28 LCD-PWM-CTRL
27 NU
26 NU
25 NU
24 RESET-BE
23 NU
22 GND
21 UR1-RXD
20 UR1-TXD
19 NU
18 REMOTE
17 HDMI-HPD
16 NU
15 HDMI-SDA
14 HDMI-SCL
13 GND
12 HDMI-CLOCK(-)
11 HDMI-CLOCK(+)
10 GND
The order of pins shown in this diagram is different from that of actual U1.
U1 is divided into ten and shown as U1 (1/10) ~ U1 (10/10) in this Smart Module Schematic Diagram Section.
The order of pins shown in this diagram is different from that of actual U1.
U1 is divided into ten and shown as U1 (1/10) ~ U1 (10/10) in this Smart Module Schematic Diagram Section.
The order of pins shown in this diagram is different from that of actual U1.
U1 is divided into ten and shown as U1 (1/10) ~ U1 (10/10) in this Smart Module Schematic Diagram Section.
4
3
CONTINUE
SMART MODULE 6
RF-AGC-SW
CONTINUE
SMART MODULE 11
AGC-VDDO
+5VFE
A+3.3V-BCM3411
CM1
10/16V
R60
0
C17910C178
0.1
C192
0.1
L1211
1uH
U7 (TUNER)
NU2VCC3RF-AGC
1
C423
C418
0.1
10
R49
0
C586
470n
SMART MODULE CBA
AIF
NU
NU
6
5NU4
SCL10SDA12NU13NU14NU15GND16GND
7NU8NU9
11
C177
0.1
FB22
600
Q3
MMBT3904L
(BUFFER)
C189
1
GND18GND
17
Q5
MMBT3904L
(SWITCHING)
U8 (SAW FILTER)
SAW FILTER
GND GND
12345
C188
1n
R45
2K
R57
C190
47K
1
Q4
MMBT3906L
(BUFFER)
R58
1.1K
C191
0.1
C193
0.1
R59
0
R61
0
R65
0
R70
0
R67
3.9K
R71
3.9K
R66
2K
C201
0.01
C208
0.01
R69
2K
C200
0.1
R64
200
C206
0.1
C207
0.1
R63
510
R68
200
*1
U1(3/10)
BCM3549L
DIGITAL SIGNAL PROCESS
/SMART PORT CONTROLLER
R62
510
DS-AGCT-CTL
AH28
AG28 DS-AGCI-CTL
TO SMART
MODULE 1
U1(1/10)
TO SMART
MODULE 2
U1(2/10)
TO SMART
MODULE 8
U1(6/10)
TO SMART
MODULE 14
U1(9/10)
DIGITAL
SIGNAL
PROCESS
2
1
CONTINUE
SMART MODULE 4
BSC-M0-SCL
BSC-M0-SDA
R47
3.3K
Q2
RK7002
(BUFFER)
G
SD
R54
0
R46
3.3K
Q1
RK7002
(BUFFER)
G
SD
R50
0
R44
3.3K
R48
3.3K
R56
33
R51
33
C180
39P
C182
39P
NU
22
NU
23
24
25
NU
26
NU
27
28
U9
BCM3411
(IF AMP)
FB19
600
15161718192021
NU
NU
NU
VGA0
VGA0-VDD
VGA1
PGA
C183
1n
DEFAULT-B
R55
4.7K
PGA-
VDD1
NU
1234567
C184
0.1
NU
FB20
600
NU
NU
VGA1-VDD
NU
NU
BG-VDD
C1811nC185
0.1
14
13
12
11
10
9
8
11-16
R478
0
R619
0
FB21
600
C194
0.1
L2
68nH
C203
0.1
C1871nC186
1
PMOQN
C199
180P
C195
27P
C204
27P
L1
220nH
C196
27P
C202
27P
L4
220nH
C197
120P
C205
120P
L3
470nH
C198
27P
C402
27P
C403
27P
AE27
AE28
TO SMART
MODULE 2
U1(2/10)
DEMODULATOR
/MPEG DECODER
R
A17FYSCSM3
Page 57
Smart Module 4 Schematic Diagram
1 NOTE:
The order of pins shown in this diagram is different from that of actual U1.
U1 is divided into ten and shown as U1 (1/10) ~ U1 (10/10) in this Smart Module Schematic Diagram Section.
CONTINUE
SMART MODULE 11 (SHORT JUMPER PIN)
D+3.3V
C340
4.7
4
2.7KR256
2.7KR255
2.7KR254
2.7KR253
0R257
1.5KR258
3
(NO CONNECTION)
J15
1D+3.3V
2BSC-S-SCL
3BSC-S-SDA
4GND
RD21
4.7K
1.5KR259
RD20
4.7K
RN18
1Kx4
*1
U1(4/10)
BCM3549L
DIGITAL SIGNAL PROCESS
/SMART PORT CONTROLLER
J5
TMODE-0
J4 TMODE-1
J6 TMODE-2
J3 TMODE-3
M25 BSC-S-SCL
M24 BSC-S-SDA
R261
1K
G1 EJTAG-TRSTb
H3 EJTAG-TDI
H2 NU
H1 EJTAG-TMS
H4 EJTAG-TCK
The order of pins shown in this diagram is different from that of actual U1.
U1 is divided into ten and shown as U1 (1/10) ~ U1 (10/10) in this Smart Module Schematic Diagram Section.
*1
U1(5/10)
BCM3549L
DIGITAL SIGNAL PROCESS
/SMART PORT CONTROLLER
4
RD7
2.7K
RD6
2.7K
RD5
2.7K
3
2
1
CONTINUE
SMART MODULE 14
CONTINUE
SMART MODULE 15
CONTINUE
SMART MODULE 12
PROG-B
GP53-GPIO
GP54-GPIO
GP55-GPIO
FPGA-RST
PEND-CTRL
AUDIO-AMP-CTRL
BATHROOM-DETECT
CONTINUE
SMART MODULE 7
GP01-EXT-IRQB1
MCU-INT
BCM-UART-RXD-2
BCM-UART-TXD-2
R191
R196
2.7K
2.7K
RD34
2.7K
R186
2.7K
SMART MODULE CBA
R27 GP46-REV-SEL2
R26 GP47-REV-SEL1
P28 GP48-REV-SEL0
P27 NU
The order of pins shown in this diagram is different from that of actual U1.
U1 is divided into ten and shown as U1 (1/10) ~ U1 (10/10) in this Smart Module Schematic Diagram Section.
The order of pins shown in this diagram is different from that of actual U1.
U1 is divided into ten and shown as U1 (1/10) ~ U1 (10/10) in this Smart Module Schematic Diagram Section.
P6 NU
P2 EPHY-RD(+)
P3 EPHY-RD(-)
N2 EPHY-TD(+)
N3 EPHY-TD(-)
ESD21
IP4220CZ6
3
4
2
5
16
U1(7/10)
BCM3549L
DIGITAL SIGNAL PROCESS
/SMART PORT CONTROLLER
CONTINUE
SMART MODULE 6
IRQB2
P4FLCTRL-CPUINT
(USB JACK)
J16
1 VBUS
2 D(-)
3 D(+)
4 GND
5 GND
6 GND
11-22
BBAXBAAWAZAY
A17FYSCSM9
Page 63
Smart Module 10 Schematic Diagram
1 NOTE:
The order of pins shown in this diagram is different from that of actual U1.
U1 is divided into ten and shown as U1 (1/10) ~ U1 (10/10) in this Smart Module Schematic Diagram Section.
The order of pins shown in this diagram is different from that of actual U1.
U1 is divided into ten and shown as U1 (1/10) ~ U1 (10/10) in this Smart Module Schematic Diagram Section.
The order of pins shown in this diagram is different from that of actual U1.
U1 is divided into ten and shown as U1 (1/10) ~ U1 (10/10) in this Smart Module Schematic Diagram Section.
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
Because a hot chassis ground is present in the power supply
circuit, an isolation transformer must be used 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.
Power Supply CBA
4
1
R615
SA600
CN601
F600
3
2
2
FH600
4A/125V
FH601
RISK OF FIRE-
GT601
C605
D605
C601
C604
REPLACE FUSE AS MARKED
L602
D612
D604
D610
D611
FG
1
J676
1
A
TOOL NO.
1 2 3 4 5 6 7 8 9 10
L600
GT602
L601
C608
D613
R625
FG
J677
R616
FG
J708
CN600
3
CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F600) 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.
J633
P-ON+12VJ664
2
1
P-ON+12V
P-ON+12V
J632
J631
R748
D659
AMP+24V
J634
GND
GNDJ659
GNDJ668
R651
AMP+24V
J624
R756
Q674
R751
D675
D660
C615
T600
D691
2
1
4
3
COLD
AMP+24VJ663
J684
AMP+24V
D688
C691
D67
IC650
R735
C663
C606
HOT
D618
R622
D616
R623
C607
R627
D600
J709
R603
D614
E-IC601
C7A3A3
C656
C658
COLD
BA17FYF0102 1
R626
C617
C616
D623
D601
GATE-Q600
Q605
J607
Q606
R620
J606
FG
J673
J625
J648
C611
D602
20
19
J667
GND
C701
GND
GND
D663
D664
C657
C659
D656
D686
P-ON-H2
J666
J685
R691
ALL+4.3V
ALL+4.3V
J681
J621
D687
R759
D657
CN651
P-ON+12VJ665
C698
IC653
R750
R749
D658
COLD
HOT
BC601
R621
D615
FG
J674
BC600
D608
R600
D617
J675
E-IC601
D609
HOT
D603
C614
IC600
IC601
3
R624
4
1
2
BC602
R619
C603
BCDE
CAUTION ! :
4A 125V
J662
C686
J635
D677
P-ON-H2
D684
J679
ALL+3.3V
J636
P-ON-H1
ALL+4.3V
R652
J649
D
6
76
J652
4
J682
13.5V
D650
D673
R734
D661
ALL+3.3V
J680
D689
J653
J622
D-Q651
C650
J656
J657
+5.5Vfor4.3V
C695
C699
J672
AMP+24V
R681
D651
+5.5Vfor4.3V
D681
C696
J609
GND
OE2
D665
ALL+4.3V
AMP+24V
1
J637
J661
+5.5Vfor4.3V
C664
D662
C694
D683
J627
J628
P-ON-H2
J608
GND
GND
2
CN650
+5.5Vfor4.3V
C682
J660
GND
+5.5Vfor4.3V
D679
J655
GND
R755
R650
JS652
R729
D694
D671
J617
J615
-7.6V
D678
J678
34V
J611
J605
J639
C668
R726
GND
RESET
GND
J604
14
ATTENTION : Utiliser un fusible de rechange de même type de 4A, 125V.
PANEL+3.3V
J646
C690
LCD+31.5V
J638
R731
VCOM
15
J640
PANEL+31.5V
J658
JS653
J654
GND
Q701
D668
C688
J613
J612
J669
J670
D692
R687
J602
GND
GND
R754
R720
D695
D654
Q650
R675
D667
D670
GND
GND
GND
GND
J601
PANEL-5V
D666
J651
PROTECT1
D672
C687
R721
R722
D669
C673
For continued protection against risk of fire,
replace only with same type 4A, 125V fuse.
J641
GND
D685
J642
PROTECT3
J643
BL-ADJ
J644
BL-SW
J645
VCOM
J647
PANEL+31.5V
J686
PROTECT3
D653
J620
C-Q659
D696
D655
GND
JS651
J671
D652
J630
R719
C679
R689
GND
C689
R728
PANEL+12.8V
J619
B-Q666
J626
J618
PANEL-5V
GNDJ623
GNDJ616
C680
R658
R660
C653
C700
GND
J629
GND
J614
J610
GND
11-31
BA17FYF01021
Page 72
Power Supply CBA Bottom View
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
Because a hot chassis ground is present in the power supply
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.
Power Supply CBA
C684
R712
R711
R704
J646
D666
R702
J651
PROTECT1
D653
C654
Q667
C687
R722
D669
Q666
J620
R692
Q659
C673
PANEL+31.5V
D672
R655
R656
R675
R721
R716
GND
GND
GND
GND
1
IC651
8
C676
C675
C683
C690
R703
J640
D695
Q650
D654
R754
R720
D667
D670
R715
Q665
C677
Q658
R685
C674
PANEL-5V
R723
J601
GND
C688
R725
R676
R727
R687
IC652
R682
J654
J613
J612
J669
J670
GND
J602
J658
GND
D668
R724
Q668
D692
C667
R658
R660
C653
J629
GND
PANEL+12.8V
PANEL-5V
C700
J614
GND
J610
Q661
PROTECT3
J645
VCOM
J686
PROTECT3
J626
J618
J619
B-Q666
GND
GND
Q660
R696
GND
R694
C680
J642
J643
BL-ADJ
J644
BL-SW
J647
PANEL+31.5V
C655
R654
D652
J630
GND
C689
R728
R719
J623
J616
R697
R695
R693
C679
JS651
R699
PANEL+3.3V
J641
GND
D685
R713
R714
D696
R657
R659
R653
D655
R717
GND
C678
5
R690
R698
J671
C-Q659
R689
R718
4
C685
Q701
D667A
Q669
R731
Q672
C660
R705
R706
C681
C682
LCD+31.5V
J638
C671
JS653
R730
R726
GND
D678
RESET
VCOM
C666
15
R729
R740
C668
R650
D671
34V
GND
J604
14
Q663
J639
R755
D694
J617
J615
-7.6V
GND
D679
J655
GND
JS652
D671A
J678
P-ON-H2
J605
C661
CN650
R707
R708
R680
C672
C694
J627
J628
C692
C669
D662
J662
J660
Q656
R739
J611
J661
R678
AMP+24V
C664
GND
CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F600) 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.
C686
Q664
R709
OE2
J637
Q662
R753
R679
+5.5Vfor4.3V
D665
R681
D651
D689
J622
D694A
D681
C696
D683
D683A
R752
J608
R741
R746
GND
AMP+24V
J609
GND
2
1
Q671
R710
D684
P-ON-H1
Q657
J653ALL+4.3V
D-Q651
J657
C695
R747
Q655
C699
R733
J672
R673
J635
J636
C670
C650
J656
D682
R737
R738
R700
R683
R684
ALL+3.3V
J680
D676
R744
Q673
R742
R672
R671
J652
Q670
D677A
ALL+3.3V
ALL+4.3V
R652
J649
R732
J682
13.5V
R743
R734
D661
R670
Q654
AMP+24V
J634
D677
GND
AMP+24V
J679
J663
J684
AMP+24V
Q674
D688
D651A
C691
D674
D680
D650
D690
D673A
D673
D691
D691A
R667
R745
R666
IC650
R735
R669
C662
C663
COLD
R674
R651
AMP+24V
J624
R751
D675
C615
T600
C697
R668
D660
R736
1
4
GND
J668
R757
C651
J633
R756
C652
GND
J659
R748
2
1
P-ON+12V
P-ON+12V
J632
J631
R758
IC653
C702
R750
R749
D659
CN651
P-ON+12V
P-ON+12V
J664
J665
D687A
D658
C693
C698
J621
D675A
D687
R759
ALL+4.3V
P-ON-H2
J681
J666
J685
R691
D657
D664A
D686
C665
D656
20
19
D664
R677
D663A
J667
Q653
R664
GND
R663
D663
R662
C701
R665
GND
J625
J648
R661
GND
Q652
Q651
C657
C659
C658
BA17FYF0102 1
COLD
HOT
C617
C616
D623
D601
D601A
BC600
D615
R600
D617
C614
IC601
2
3
R624
3
4
C613
1
IC600
2
HOT
J675
R613
D603
Q604
D608
D609
J674FG
D603A
Q603
R621
BC601
R612
D615A
R608
R619
C603
BC602
R609
D602
C611
D602A
R604
Q600
Q605
C610
FG
J673
Q601
C656
COLD
C607
R626
C600
R601
J607
C612
Q606
R620
J606
R605
R607
BCDE
J709
R606
C609
R603
D614
D600
R627
R623
Q602
D616
D614A
D600A
R622
HOT
R617
R618
R614
R602
D618
C606
L600
4A 125V
CAUTION ! :
ATTENTION : Utiliser un fusible de rechange de même type de 4A, 125V.
For continued protection against risk of fire,
replace only with same type 4A, 125V fuse.
4
R615
GT601
1
FH600
FH601
C605
CN601
2
4A/125V
F600
3
SA600
C601
C604
GT602
L601
C608
L602
2
D613
D612
D604
D
D605
6
1
D611
R625
FG
J676FG
J677
R616
J708
FG
CN600
3
1
0
1
R610
R611
A
11-32
BA17FYF01021
Page 73
Inverter CBA, Function CBA & IR Sensor CBA Top View (main Inverter CBA)
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.
Function CBA
R113
CH
DOWN
R156
R112
SW104A
SW105B
MENU
CH
AGING
SW103A
UP
CN1102
VOL
UP
4
BA17F4F0103 2
VOL
DOWN
GND
J1004
GND
J1003
3
SW107B
VOL
UP
C1114
B
VOL
DOWN
SW106B
MENU
R115
R114
SW105ASW106ASW107A
SW155
PATTERN
SW154
CH
UP
R111
SW104B
R109
EJECT
R154
C1112
CH
DOWN
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
C7A3/A3
D151
R151
PLAY
A3
SW101B
POWER
SW151
R108
J101
C151
POWER
D107
D107B
C108
SW101A
C1110
SW103B
R152
R155
R153
SW152SW153
STOP
C7A3
CL103B
When you conduct on a component level repair for the Inverter CBA for any models within this service manual,
*
make sure to refer the right Block Diagrams, Schematic Diagrams/CBA and Parts List.
For the main CBA, the last digit of the board number, which is engraved on every board, should be a number(e.g. BA17F4F0103 2).
For the sub CBA, the last digit of the board number, which is engraved on every board, should be an alphabet(e.g. BA17F4F0103 Z).
C7A3A3
RS101
D101
STB BY
CL103A
C101
D108
BA17F4F0103 2D
CN1101
R101
D109B
D109
Not UsedIR Sensor CBA
/
RS102
CL102B
C1108
*
BA17F4F0103 2A
BA17F4F0103 2C
GREEN/RED/ORANGE
R123
C113
D104
R124
STD BY
R128
R127
D105
DVDPOWER
D106
C7A3A3
C1106
CL103C
GND
J102
CL101B
TOOL NO.
1 2 3 4 5 6 7 8 9 10
CN1100
C1104
J1005
GND
2
VS6
J1054
J1058
VSEN
J1067
VS4
R1118
R1148
R1115
1
J1082
Inverter CBA
R1147
SW2
C1993
GND
J1090
SW2
J1010
J1044
C1990
D1973
J1011
GND
C1983
J1085
+24V
D1971
D1994
J1101
T1950
+24V
J1006
D1970
D1970B
PROT3
J1007
J1027
D1972
GND
PROT2
J1008
R1967
J1009
C1982
R1970
J1104
GND
C1905
IC1930
C1906
D1932
R1936
IC1931
J1069
R1935
R1934
R1931
D1931B
D1931
R1933
SW2
J1013
J1012
COLD
BC1930
C1930
D1933
J1078
R1932
Q1931
SW2
HOT
BC1931
Q1930
R1939
Q1932
R1930
R1938
D1934
CN1901
T1100
J1089
J1073
R1949
R1937
CN1900
D1930
D1930B
J1051
GND
C1910
J1055
D1961
D1960
1
2
CN1003
10
11
J1093
J1032
R1127
R1145
PROT6
R1106
VSEN
J1080
J1026
GND
J1028
GND
J1060
R1146
VS2
R1130
J1061
J1083
R1150
J1077
R1103
VSENJ1062
R1143
GND
T1102
J1097
SW1
BL-SW
SW1
J1047
D1200
D1703B
PROT6
J1048
J1071
J1075
D1202
D1703
LN1J1039
J1091
REG 7.5V
J1076
J1002
REG 7.5V
NH1J1040
D1201
J1100
J1063
BST2
J1074
LN1
GNDJ1045
+24V
NH1
LN2J1041
SW1J1014
NH2J1042
J1072
DC12V
J1079
D1702
GND
J1095
SW1J1015
D1701
SW2J1038
STBJ1070
JS1200
REG 7.5V
D1701B
J1001
D1203
R1704
GND
J1109
PROT
C1206
J1059
J1020
J1081
J1110
D1700
J1033
DUTY
J1022
J1021
PROT5
PROT5
J1111
J1112
PROT5
J1034
J1035
C1302
J1105
PROTECT3
PROT4
PROT4
PROT4
J1068
J1023
J1113
J1036
D1300
PROT
D1300B
J1087
PROT
D1301
J1030
FAILJ1086
LN2
NH2J1031
J1102
BL-ADJ
D1301B
R1305
J1049
J1050
J1053
J1056
J1120
GND
D1707
J1046
J1043
PROT3
PROT2
PROT1
D1707B
+24VJ1066
2
J1024
+24VJ1064
J1098
PROTECT3
1
SW2
D1706
+24VJ1065
J1108
D1705
J1084
J1088
SW2J1025
D1705B
R1709
C1304
J1107
T1101
C1700C1701
D1704
GND
J1037
C1994
D1990
D1991
D1992
GND
GND
14
CN1001
15
BL-SW
BL-SW
J1096
J1099
BC1301
GND
J1103
J1092
GND
ABC DEF
11-33
BA17F4F01032
Page 74
Inverter CBA, Function CBA & IR Sensor CBA Bottom View (main Inverter CBA)
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.
CL101B
CL103C
GND
J102
C1104
J1005
GND
CN1100
D106
DVD
C1106
R125
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
R124
POWER
R128
D104
C110
C113
C114
R123
RS102
C1108
D105
R126
C112
C115
C111
STD BY
R127
H.V. CAUTION
*
BA17F4F0103 2A
CL102B
R106
R102
D109
C103
R103
D109B
R101
CN1101
C104
When you conduct on a component level repair for the Inverter CBA for any models within this service manual,
*
make sure to refer the right Block Diagrams, Schematic Diagrams/CBA and Parts List.
For the main CBA, the last digit of the board number, which is engraved on every board, should be a number(e.g. BA17F4F0103 2).
For the sub CBA, the last digit of the board number, which is engraved on every board, should be an alphabet(e.g. BA17F4F0103 Z).
Function CBANot UsedIR Sensor CBA
D101
STB BY
D108
D108A
C102
D109A
C101
RS101
CL103A
POWER
D151A
R151
PLAY
D151
R152
R153
D107A
DOWN
STOP
CH
R155
SW101B
CL103B
SW101A
C1110C1112C1114
C108
D107B
D107
C151
R108
J101
POWER
SW151
R154
SW154
SA104BSW130B
CH
UP
R109
R111
SW153SW152
EJECT
AGING
SW103A
UP
CN1102
SW105B
MENU
CH
R112
SW104A
R156
SW155
PATTERN
R113
DOWN
CH
R115
R114
SW106B
MENU
VOL
DOWN
SW107B
BA17F4F0103 2B
VOL
UP
4
SW107ASW106ASW105A
VOL
UP
GND
J1004
GND
J1003
DOWN
VOL
3
D1961
D1960
1
2
CN1003
10
11
J1055
J1093
Inverter CBA
C1910
J1051
C1103
SW2
SW2
J1013
C1100
C1101
T1100
J1012
SW2
SW2
J1006
J1007PROT3
J1008PROT2
J1009
J1011
J1010
COLD
C1906
HOT
R1950
D1930B
D1930A
D1930
C1931
GND
R1937
J1073
R1949
CN1900
J1089
CN1901
R1940
R1951
R1952
D1934A
D1934
R1930
R1938
BC1931
C1933
Q1932
Q1930
R1939
BC1930
Q1931
C1930
D1933
R1941
J1078
D1931B
D1931
R1932
R1942
R1933
D1931A
R1934
R1931
IC1931
C1932
R1935
J1069
R1936
D1932
C1934
C1905
IC1930
C1981
R1981
J1027
GND
T1950
J1044
C1993
GND
D1994
D1994A
C1990
D1990
D1970B
D1970
C1970
R1967
D1972
R1970
GND
J1104
C1982
Q1970
Q1971
+24V
D1970A
J1101
R1980
D1971A
R1986
R1979
R1977
D1971
R1982
R1987
J1085
+24V
R1988
C1983
R1972
D1973
R1973
J1090
GND
Q1972
C1102
T1101
C1700C1701
D1991
D1992
J1092
GND
GND
C1994
BC1301
C1702
J1037
C1937
J1103
J1099
GND
C1936
CN1001
R1705
D1704
BL-SW
15
BL-SW
Q1702
J1096
C1706
C1305
GND
GND
C1935
14
J1107
R1706
R1709
D1705A
C1304
J1084
J1088
SW2
J1025
D1705B
D1705
J1098
PROTECT3
J1108
SW2
C1708
+24V
J1065
J1024
D1706
R1707
D1707B
+24V
J1064
1
Q1703
C1707
R1708
D1707
J1043
J1046PROT3
J1049PROT2
J1050
J1053
J1056PROT1
+24V
J1066
R1305
C1939
C1938
J1102
BL-ADJ
J1120
GND
2
LN2
NH2
D1301B
R1309
J1030
D1301A
D1300A
J1031
R1509
Q1300
R1508
FAIL
J1086
D1707A
D1301
C1303
D1300
D1300B
PROT
R1215
J1023
R1504
R1201
J1087
J1113
J1036
R1505
PROT
R1212
R1500
PROT4
PROT4
R1506
D1501
J1068
J1022
J1112PROT4
J1035
R1213
C1211
J1105
PROT5
J1111PROT5
PROT5
J1034
R1507
D1500
C1302
C1207
R1209
PROTECT3
J1021
R1502
C1201
R1214
DUTY
R1208
J1020
J1110
D1700
J1033
R1503
R1203
Q1201
Q1202
J1059
R1205
R1202
J1081
R1200
R1501
PROT
C1214
Q1700
R1700
R1512
C1210
C1212
C1200
R1510
D1502
C1206
C1500
R1207
C1703
R1229
J1109
C1203
R1206
R1701
R1511
GND
C1202
R1704
D1701A
R1227
R1228
12
IC1200
13
JS1200
D1203
Q1203
R1204
D1701B
Q1204
J1001
SW1
D1701
C1705
R1226
STB
C1213
R1515
J1015
R1702
SW2
J1038
R1225
J1072
DC12V
1
24
REG 7.5V
C1208
J1070
D1702
NH2
J1042
GND
J1095
SW1
J1014
R1223
J1079
R1300
Q1701
C1704
R1703
LN2
GND
J1041
J1045
J1091
REG 7.5V
J1063
BST2
D1201
J1074
NH1
C1205
C1204
+24V
C1300
LN1
NH1
J1040
J1076
R1221
R1216
R1301
J1100
C1116
D1703
LN1
J1039
R1222
J1002
R1302
C1117
D1703B
PROT6
J1048
C1118
C1105
R1220
J1071
REG 7.5V
J1075
D1202
T1102
D1703A
SW1
J1047
R1303
R1304
SW1
C1209
D1200
R1100
R1307
R1306
BL-SW
R1101
GND
R1310
J1097
R1143
R1102
Q1303
R1103
D1503
C1301
J1077
Q1301
R1514
R1150
D1506
VSEN
J1062
R1308
C1311
C1502
J1061
R1113
R1114
C1120
R1516
J1026
J1028
R1130
R1104
VS2
R1110
R1112
J1083
GND
GND
PROT6
J1032
2
R1133
R1134
R1128
R1129
R1135
R1146
C1501
R1131
J1060
R1513
R1132
R1106
R1109
J1080
VSEN
C1115
R1105
R1108
C1107
R1111
D1504
R1107
C1119
R1121
R1122
C1109
C1123
R1127
R1124
R1145
R1117
R1147
R1125
R1116
R1115
D1507
J1082
VS6
R1118
J1054
C1113
C1122
C1111
C1121
J1067
VS4
VSEN
R1148
R1120
D1508
J1058
D1505
R1126
R1123
R1119
1
ABCDEF
11-34
BA17F4F01032
Page 75
Inverter CBA, Function CBA & IR Sensor CBA Top View (sub Inverter CBA)
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.
Function CBA
R113
CH
DOWN
R156
R112
SW104A
SW105B
MENU
CH
AGING
SW103A
UP
CN1102
SW107B
VOL
UP
4
BA17F4F0103 Z 2
GND
J1003
GND
J1004
VOL
3
VOL
DOWN
R115
R114
MENU
SW155
PATTERN
SW105ASW106ASW107A
SW106B
VOL
DOWN
B
UP
C1114
SW154
CH
UP
R111
SW104B
R109
EJECT
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
SW103B
CH
DOWN
R152
R155
R153
R154
SW152SW153
STOP
C1112
C7A3A3
C7A3/A3
SW101B
D151
POWER
C151
R108
R151
J101
SW151
PLAY
D107
POWER
D107B
C108
SW101A
C1110
CL103B
When you conduct on a component level repair for the Inverter CBA for any models within this service manual,
*
make sure to refer the right Block Diagrams, Schematic Diagrams/CBA and Parts List.
For the main CBA, the last digit of the board number, which is engraved on every board, should be a number(e.g. BA17F4F0103 2).
For the sub CBA, the last digit of the board number, which is engraved on every board, should be an alphabet(e.g. BA17F4F0103 Z).
C7A3A3
RS101
CL103A
C101
D101
STB BY
D108
R101
D109
D109B
BA17F4F0103 Z2D
CN1101
*
Not UsedIR Sensor CBA
/
GREEN/RED/ORANGE
R123
C113
D104
R124
STD BY
R128
CL102B
RS102
BA17F4F0103 Z2C
C1108
BA17F4F0103 Z
DVDPOWER
D106
D105
R127
C1106
2A
C7A3A3
CL103C
GND
J102
CL101B
TOOL NO.
1 2 3 4 5 6 7 8 9 10
CN1100
C1104
J1005
GND
2
J1058
J1067
VS4
VSEN
R1148
VS6
J1054
R1118
J1018
R1115
1
J1016
GND
Inverter CBA
ISEN
J1082
R1147
IS4
IS5
J1022
PROT4
J1020
J1021
PROT5
J1023
D1703
HDR2J1040
D1201
REG5.5V
J1063
BTS1
J1100
GNDPJ1045
J1074
OUVLS
HDR2
LDR1J1041
J1079
J1052
LX2J1014
HDR1J1042
J1072
DC12V
GND
GND
D1702
J1095
LX2J1015
D1701
LX1J1038
ENAJ1070
REG 5.5V
D1701B
J1001
JS1200
PROT
D1203
PROT
R1704
J1109
GND
J1059
PROT
J1081
PDIM
IS5
J1110
D1700
J1033
C1206
J1029
GND
J1111PROT5
IS5
J1034
PROTECT3
PROT5
J1112PROT4
PROT4
J1035
PROT
J1068
J1105
IS4
J1113
IS4
J1036
C1302
PROT
J1087
J1030
J1031
GND
J1019
C1701
D1301
D1300
LDR1
HDR1
D1300B
LX1
J1024
D1706
D1707
D1707B
IS3
J1043
J1046PROT3
J1049PROT2
IS2
J1050
IS1
J1053
J1056PROT1
D1301B
R1305
J1102
BL-ADJ
J1120
GND
+24VJ1066
2
1
+24VJ1064
+24VJ1065
J1098
PROTECT3
J1108
CD
T1102
J1026
GND
R1145
J1032
R1127
PROT6
R1106
J1080
GND+GNDP
GND+GNDP
J1060
VSEN
J1028
R1146
ISEN
VS2
J1083
R1130
J1061
J1077
ISEN
J1057
GND
R1150
VSENJ1062
R1103
J1017
PROT
R1143
GND
J1071
J1097
BL-SW
LX2
J1047
LX2
D1200
D1703B
PROT6
J1048
LDR2J1039
J1091
REG5.5V
J1002
AB
D1705
J1084
J1088
LX1J1025
D1705B
R1709
C1304
J1107
LX1
LX1
IS3
T1101
C1700
J1010
J1011
J1006
J1007PROT3
J1008PROT2
IS2
J1009
J1012
LX1
J1013
LX1
T1100
COLD
IC1930
C1906
D1932
R1936
IC1931
J1069
R1935
R1934
R1931
D1931B
D1931
R1933
BC1930
D1933
R1932
Q1931
BC1931
C1930
Q1930
J1078
HOT
R1939
Q1932
R1930
R1938
CN1901
D1934
J1089
J1073
R1949
R1937
CN1900
D1930B
D1930
J1051
GND
C1910
J1027
GND
D1704
T1950
D1992
GND
D1990
J1092
C1993
GND
J1090
J1044
C1990
D1973
GND
C1983
J1085
+24V
D1971
D1994
J1101
+24V
D1970B
D1970
D1972
R1967
R1970
C1982
C1905
GND
J1104
GND+GNDP
J1037
C1994
D1991
GND
GND
14
BL-SW
BL-SW
J1096
CN1001
15
GND
J1099
BC1301
J1103
J1055
D1961
D1960
1
2
CN1003
10
11
J1093
EF
11-35
BA17F4F0103Z
Page 76
Inverter CBA, Function CBA & IR Sensor CBA Bottom View (sub Inverter CBA)
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.
CL101B
CL103C
GND
J102
C1104
J1005
GND
CN1100
D106
D
V
C1106
R125
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
R124
R128
C110
R123
R
EWOPD
D104
C113
RS102
C114
C1108
D105
R126
C112
C115
C111
STD BY
R127
H.V. CAUTION
*
BA17F4F0103 Z2A
CL102B
R106
R102
D109
C103
D109B
R103
R101
CN1101
C104
When you conduct on a component level repair for the Inverter CBA for any models within this service manual,
*
make sure to refer the right Block Diagrams, Schematic Diagrams/CBA and Parts List.
For the main CBA, the last digit of the board number, which is engraved on every board, should be a number(e.g. BA17F4F0103 2).
For the sub CBA, the last digit of the board number, which is engraved on every board, should be an alphabet(e.g. BA17F4F0103 Z).
Function CBANot UsedIR Sensor CBA
SW103A
CN1102
AGING
SW105B
MENU
CH
UP
R112
SW104A
R156
PATTERN
SW155
R113
DOWN
CH
R115
R114
SW106B
MENU
VOL
DOWN
D101
STB BY
D108
D108A
C102
D109A
C101
RS101
CL103A
CL103B
C1110
SW101A
C108
D107B
D107
C151
R108
J101
POWER
SW101B
SW151
POWER
D151A
R151
PLAY
D151
SW154
S
D107A
DOWN
R152
R153
1WS
B401WSB301W
CH
R155
R154
STOP
C1112C1114
CH
UP
R109
R111
351W
S25
EJECT
SW107B
VOL
UP
2B
BA17F4F0103 Z
VOL
UP
J1004
GND
A701WSA601WSA501WS
GND
J1003
4
DOWN
VOL
3
D1961
D1960
1
2
CN1003
10
11
J1055
J1093
Inverter CBA
C1910
J1051
C1102
T1101
C1700
C1994
D1991
BC1301
GND
C1702
GND+GNDP
J1037
GND
C1937
J1103
C1103
R1705
D1704
J1099
C1936
BL-SW
J1096
CN1001
15
BL-SW J1107
Q1702
C1935
C1706
GND
GND
14
R1709
R1706
D1705B
D1705A
C1304
J1084
J1088
PROTECT3
J1108
LX1 J1025
D1705
C1305
J1098
LX1
D1706
C1708
D1707B
+24V
J1065
J1024
R1707
IS3
PROT3
+24V
J1064
2
1
C
Q1703
J1043
PROT2
IS2
IS1
PROT1
+24V
J1066
D1707
C1939
C1938
J1046
J1049
J1120
J1050
J1053
J1056
R1305
J1102
BL-ADJ
GND
C1707
R1301
R1708
LDR1
HDR1
D1301B
R1309
R1213
R1215
C1701
J1030
J1031
D1301A
LX1
LX1
J1013
C1100
C1101
T1100
J1012
LX1
LX1
IS2
J1009
J1008PROT2
J1007PROT3
IS3
J1006
J1011
J1010
COLD
C1906
HOT
R1950
D1930A
D1930B
D1930
C1931
GND
R1937
J1073
R1949
CN1900
J1089
CN1901
R1940
R1951R1952
D1934A
D1934
R1930
R1938
BC1931
C1933
Q1932
Q1930
R1939
BC1930
C1930
D1933
Q1931
J1078
R1941
D1931B
D1931
R1932
R1942
R1933
D1931A
R1934
R1931
IC1931
J1069
C1932
R1935
R1936
D1932
C1934
C1905
IC1930
C1981
R1981
J1027
GND
T1950
J1044
C1993
GND
D1994
D1994A
C1990
D1990
GND
Q1972
D1992
J1092
D1970B
D1970
C1970
D1972
R1967
R1970
GND
J1104
C1982
Q1970
Q1971
R1977
R1979
R1980
+24VJ1085
+24V
D1971
D1971A
D1970A
R1982
R1988
J1101
R1987
R1986
C1983
R1972
D1973
R1973
J1090
DEF
R1504
R1509
D1300A
D1300B
D1300
R1212
R1508
D1301
Q1300
GND
R1505
J1019
D1707A
R1506
C1303
J1087
PROT
IS4
J1023
IS4
J1113
IS4
J1036
R1507
C1302
R1500
PROT4
J1112PROT4
PROT4
D1501
PROT
C1211
J1022
J1035
J1068
J1105
IS5
J1021
PROT5
J1111PROT5
PROT5
IS5
J1034
R1502
C1207
R1209
R1208
PROTECT3
J1020
IS5
J1110
D1700
J1033
R1503
D1500
Q1201
Q1202
J1029
GND
R1501
J1059
PROT
C1206
PDIM
R1512
J1081
Q1700
R1700
C1217
C1212
C1500
C1200
R1510
D1502
R1231
C1216
R1207
C1703
R1511
R1229
J1109
GND
C1215
R1230
R1206
R1704
R1701
R1228
12
IC1200
13
D1203
D1701A
R1227
Q1203
R1226
C1201
PROT
JS1200
PROT
D1701B
Q1204
J1001
LX2 J1015
R1702
D1701
C1705
LX1
J1038
C1204
C1208
ENA J1070
J1072
DC12V
1
R1311
24
REG 5.5V
R1515
LX2 J1014
D1702
HDR1
J1042
R1225
GND
R1300
J1095
C1501
GND
LDR1
J1041
J1079
J1052
Q1701
R1223
J1063
BTS1
D1201
HDR2
C1218
R1513
R1703
C1704
GNDP
J1045
J1074
C1300
OUVLS
HDR2
J1040
J1091
REG5.5V
REG5.5V
R1232
R1302
J1100
C1116
D1703
LDR2
J1039
R1222
J1002
R1233
R1517
C1117
C1118
C1105
C1205
D1703B
PROT6
J1048
R1201
LX2
R1514
T1102
D1703A
LX2
J1047
R1303
R1304
J1071
C1209
D1200
BL-SW
C1502
R1100
R1307
J1097
R1200
R1101
GND
Q1301
R1306
Q1205
R1143
R1102
Q1303
PROT
R1103
D1503
C1301
J1077
R1310
R1516
J1017
GND+GNDP
GND+GNDP
R1150
D1506
VSEN J1062
R1308
C1311
J1026
J1028
R1130
J1061
ISEN
R1234
J1057
GND
R1104
VS2
R1110
AB
R1146
R1113
J1083
R1235
R1131
J1060
ISEN
R1114
R1132
R1106
R1109
R1112
VSEN
PROT6
C1115
C1123
R1105
R1108
C1107
R1111
R1121
D1504
C1120
J1080
J1032
R1127
R1124
R1107
C1119
R1122
C1109
GND
R1133
R1125
R1145
R1117
R1147
R1115
D1507
R1116
J1018
R1134
ISEN
J1082
VS6
C1113
C1121
R1118
J1054
VSEN
C1122
C1111
J1067
VS4
R1148
R1120
R1135
D1505
R1126
R1123
R1119
R1129
J1058
J1016
GND
2
R1128
D1508
1
11-36
BA17F4F0103Z
Page 77
1
CL103B
WIRING DIAGRAM
12
CN1102
12
AC CORD
INVERTER CBA
4
1
CN1001
1
15
CN1901
CN1101
12
CN1100
CL1003
4
CN1003
111
SP801
SPEAKER
SP802
SPEAKER
L-CH
R-CH
CL3802CL3801
CL103
1
CL103A
IR SENSOR CBAFUNCTION CBA
1
CL102B
CL102
1
CN3003
12
CN3801
13
CN3802
SIDE
1
CN600
CL600
4
LCD MODULE ASSEMBLY
CL601
1
4
CN601
2
CN650
15
CL650
1
POWER SUPPLY CBA
1
CN651
1
CN3004
1
10
CL651
CN3602
20
CL3901
1
66
1
10
CN3901
24
ANT-IN
1T44
GAME
(REAR)
SMART LINK CBA
1
1T32
40
[32HFL5763L/F7]
5
5
CN3601
DIGITAL MAIN CBA UNIT
SMART MODULE CBA UNIT
SIDE-
HDMI
COMPONENT
-Y-IN
COMPONENT
USB
JACK
-Pb-IN
PC-
RGB -IN
COMPONENT
-Pr-IN
AUDIO(L)-IN1
PC-
AUDIO-IN
VIDEO-IN3
AUDIO(L)
DIGITAL
AUDIO-OUT
(COAXIAL)
AUDIO(R)-IN1
-IN3
AUDIO(R)
-IN3
VIDEO-IN2
SMART MODULE CBA
AUDIO(L)-IN2
AUDIO(R)-IN2
1
J25
AUDIO(L)-OUT
REAR
66
HDMI-1
AUDIO(R)-OUT
HDMI-2
HDMI-3
RS232C
LAN
TUNER
DATA 1
1
J27
AUDIO-OUT
40
PENDANT
CONTROL
A17FYWI12-1
Page 78
Cabinet [32HFL5763D/F7]
A1
EXPLODED VIEWS
LCD1
L34
L34
B27
Inverter CBA
A5
A41
Function CBA
A4
A42
B27
IR Sensor CBA
B11
CL3801
CL3802
SP801
B27
L42
B5
B10
L34
L19
B12
L30
L19
CL601
L30
Smart Module CBA Unit
L19
L38
L19
L19
L19
L38
Digital Main CBA Unit
L19
CL651
L19
L19
L38
L19
CL3901
B91
CL650
L19
L19
L19
CL600
L17
L19
B14
Power Supply CBA
L33
A2
L23
L19
CL1003
L19
B34
L19
L17
B47
B47
B22
L23
L23
L33
B11
SP802
L42
See Electrical Parts List
for parts with this mark.
A46
L1
L1
L1
A47
L33
L1
B92
B85
L56
L1
L33
L33
L33
SSK1
A22
A12
S6
13-1A17FYCEX
Page 79
Cabinet [32HFL5763L/F7]
A1
LCD1
L34
L34
B27
Inverter CBA
A5
A41
Function CBA
A4
A42
B27
IR Sensor CBA
B11
CL3801
CL3802
SP801
B27
L42
B5
B10
L34
L19
B12
L30
L19
CL601
L30
Smart Module CBA Unit
L19
L38
L19
L19
L19
L38
Digital Main CBA Unit
L19
CL651
L19
L19
L38
L19
CL3901
B91
CL650
L19
L19
L19
CL600
L17
L19
B14
Power Supply CBA
L33
A2
L23
L19
CL1003
L19
B34
L19
L17
B47
B47
B22
L23
L23
L33
B11
SP802
L42
See Electrical Parts List
for parts with this mark.
A46
L1
L1
L1
A47
L33
L1
L1
L33
L33
L33
SSK1
A22
A12
S6
13-2A17FXCEX
Page 80
Packing
32HFL5763D/F7
X3
S3
A22
S5
Packing Tape
Ta pe
X1
32HFL5763D/F7
X4X12X6X30AC601
SSK1L54
X31X32
32HFL5763L/F7
X12X6X30AC601
SSK1L54
X31X32
S4
S1
Packing Tape
FRONT
S6
S17
Packing Tape
FRONT
13-3A17FY_FXPEX
Page 81
PARTS LIST [32HFL5763D/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.
# 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%
3. When you conduct on a component level
repair for the Inverter CBA for any models
within this service manual, make sure to refer
the right Block Diagram/Schematic Diagram/
CBA and Parts List.
For the main CBA, the last digit of the board
number, which is engraved on every board,
should be a number (e.g. BA17F4F0103 2).
For the sub CBA, the last digit of the board
number, which is engraved on every board,
should be an alphabet (e.g. BA17F4F0103 Z).
SMART MODULE CBA UNIT
Ref. No.DescriptionPart No.
SMART MODULE CBA UNITUPBMATZNW001
DIGITAL MAIN CBA UNIT
Ref. No.DescriptionPart No.
DIGITAL MAIN CBA UNITA17FYMMA-001
POWER SUPPLY CBA
Ref. No.DescriptionPart No.
POWER SUPPLY CBA
Consists of the following:
CAPACITORS
C600CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C601#CAP METALIZED FILM 0.47µF/250V/K/MPXCTA474EUR001
C603ELECTROLYTIC CAP. 100µF/50V MCE1JMASDL101
C604#CAP METALIZED FILM 0.47µF/250V/K/MPXCTA474EUR001
C605#CAP METALIZED FILM 0.47µF/250V/K/MPXCTA474EUR001
C606CAP ELECTROLYTIC 390µF/200VCEB391DYG006
C607#SAFTY CAP. 220pF/250V KXCA2E221MR100
C609CHIP CERAMIC CAP.(1608) B K 0.047µF/50VCHD1JK30B473
C610CHIP CERAMIC CAP. B K 1200pF/50VCHD1JK30B122
C611CERAMIC CAP. 820pF/2KVCA3D821PAN04
C612CHIP CERAMIC CAP. B K 0.068µF/50VCHD1JK30B683
A17FYMPW-001
Ref. No.DescriptionPart No.
C613CHIP CERAMIC CAP. B K 1500pF/50VCHD1JK30B152
C615#CAP CERAMIC 470pF/250V KXCA2E471MR100
C616CERAMIC CAP. 2200pF/1KVCCD3AKA0R222
C650ELECTROLYTIC CAP 3300µF/10VCE1AMZNDL332
C651CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C652CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C653ELECTROLYTIC CAP. 470µF/25V MCE1EMASDL471
C654CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C656ELECTROLYTIC CAP. 2200µF/25V MCE1EMZNDL222
C657ELECTROLYTIC CAP. 2200µF/25V MCE1EMZNDL222
C658ELECTROLYTIC CAP. 2200µF/25V MCE1EMZNDL222
C659ELECTROLYTIC CAP. 2200µF/25V MCE1EMZNDL222
C660CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C661CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C662CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C663ELECTROLYTIC CAP. 10µF/50V MCE1JMASDL100
C664ELECTROLYTIC CAP. 470µF/25V MCE1EMASDL471
C665CHIP CERAMIC CAP. B K 470pF/50VCHD1JK30B471
C666CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C667CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C668ELECTROLYTIC CAP. 2.2µF/50V MCE1JMASDL2R2
C670CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C673ELECTROLYTIC CAP. 22µF/50V MCE1JMASDL220
C676CHIP CERAMIC CAP.(1608) CH J 1000pF/50VCHD1JJ3CH102
C677CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C678CHIP CERAMIC CAP.(1608) B K 1µF/25VCHD1EK30B105
C679ELECTROLYTIC CAP. 47µF/25V MCE1EMASDL470
C681CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C682ELECTROLYTIC CAP. 10µF/50V MCE1JMASDL100
C683CHIP CERAMIC CAP.(1608) B K 1µF/25VCHD1EK30B105
C685CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C686ELECTROLYTIC CAP. 3.3µF/50V MCE1JMASDL3R3
C687ELECTROLYTIC CAP. 22µF/50V MCE1JMASDL220
C688ELECTROLYTIC CAP. 2.2µF/50V MCE1JMASDL2R2
C690ELECTROLYTIC CAP. 100µF/10V MCE1AMASDL101
C691ELECTROLYTIC CAP. 1000µF/35V MCE1GMZADL102
C693CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C694ELECTROLYTIC CAP. 100µF/25V MCE1EMASDL101
C695ELECTROLYTIC CAP 3300µF/10VCE1AMZNDL332
C696ELECTROLYTIC CAP. 1µF/50V MCE1JMASDL1R0
C697CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C698ELECTROLYTIC CAP. 100µF/10V MCE1AMASDL101
C699ELECTROLYTIC CAP. 100µF/50V MCE1JMASDL101
C702CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
CONNECTORS
CN600# CONNECTOR PRINT OSU 3 S B3P4-VH-LJ3VH030JG015
CN601# CONNECTOR B2P3-VH(LF)(SN)J3VH020JG001
CN650FFC CONNECTOR 15P IMSA-9615S-15A-PP-A JC96J15ER007
CN651PH CONNECTOR TOP 20P B20B-PHDSS-
D600ADIODE ZENER SMD UDZSNPTE-1730BQD1B0UDZNP30
D601ADIODE ZENER SMD UDZSNPTE-1733BQD1B0UDZNP33
D602DIODE ZENER 13BSB-T26NDTB013BST26
D603WIRE COPPER 6111-06003-0120XZ40C0SHG002
D604DIODE GENERAL PURPOSE 1N5406-BUNDLZ1N5406BU
D605DIODE GENERAL PURPOSE 1N5406-BUNDLZ1N5406BU
D608DIODE FR104-BNDLZ000FR104
D609DIODE FR104-BNDLZ000FR104
D610#DIODE GENERAL PURPOSE 1N5406-BUNDLZ1N5406BU
C1100CHIP CERAMIC CAP. F Z 2.2µF/50VCHF1JZ30F225
C1101CHIP CERAMIC CAP. F Z 2.2µF/50VCHF1JZ30F225
C1102CHIP CERAMIC CAP. F Z 2.2µF/50VCHF1JZ30F225
C1103CHIP CERAMIC CAP. F Z 2.2µF/50VCHF1JZ30F225
C1104CAP CERAMIC HV 10pF/6.3KV/SL/JCCC1000MR007
C1105CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C1106CAP CERAMIC HV 10pF/6.3KV/SL/JCCC1000MR007
C1107CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C1108CAP CERAMIC HV 10pF/6.3KV/SL/JCCC1000MR007
C1109CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C1110CAP CERAMIC HV 10pF/6.3KV/SL/JCCC1000MR007
C1111CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C1112CAP CERAMIC HV 10pF/6.3KV/SL/JCCC1000MR007
C1113CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C1114CAP CERAMIC HV 10pF/6.3KV/SL/JCCC1000MR007
C1115CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C1116CHIP CERAMIC CAP. F Z 2.2µF/50VCHF1JZ30F225
C1117CHIP CERAMIC CAP. F Z 2.2µF/50VCHF1JZ30F225
C1118CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C1119CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C1120CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C1121CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C1122CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C1123CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C1201CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1202CHIP CERAMIC CAP.(1608) B K 6800pF/50VCHD1JK30B682
C1203CHIP CERAMIC CAP.(1608) B K 6800pF/50VCHD1JK30B682
C1204CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1205CHIP CERAMIC CAP. F Z 2.2µF/50VCHF1JZ30F225
C1206ELECTROLYTIC CAP. 10µF/50V MCE1JMASDL100
C1207CHIP CERAMIC CAP.(1608) B K 1000pF/50VCHD1JK30B102
C1208CAP CHIP 3216 B K 0.47µF/50VCA1J474TE142
C1209CAP CHIP 3216 B K 0.47µF/50VCA1J474TE142
C1210CHIP CERAMIC CAP.(1608) B K 0.47µF/16VCHD1CK30B474
C1212CHIP CERAMIC CAP.(1608) B K 0.47µF/16VCHD1CK30B474
C1213CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C1300CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1301CHIP CERAMIC CAP.(1608) B K 1000pF/50VCHD1JK30B102
C1302ELECTROLYTIC CAP. 10µF/50V MCE1JMASDL100
C1303CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1304ELECTROLYTIC CAP. 220µF/35V MCE1GMASDL221
C1305CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1311CHIP CERAMIC CAP.(1608) B K 1000pF/50VCHD1JK30B102
C1500CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C1501CHIP CERAMIC CAP.(1608) B K 1000pF/50VCHD1JK30B102
C1700ELECTROLYTIC CAP. 2200µF/35V MCE1GMZNDL222
C1701ELECTROLYTIC CAP. 2200µF/35V MCE1GMZNDL222
C1702CAP CHIP 3216 B K 1µF/50VCA1J105TE142
C1703CHIP CERAMIC CAP.(1608) B K 1000pF/50VCHD1JK30B102
C1704CHIP CERAMIC CAP.(1608) B K 1000pF/50VCHD1JK30B102
C1705CHIP CERAMIC CAP.(1608) B K 0.022µF/50VCHD1JK30B223
C1706CHIP CERAMIC CAP.(1608) B K 1000pF/50VCHD1JK30B102
C1707CHIP CERAMIC CAP.(1608) B K 1000pF/50VCHD1JK30B102
C1708CHIP CERAMIC CAP.(1608) B K 0.022µF/50VCHD1JK30B223
C1905# CAP CERAMIC 470pF/250V KXCA2E471MR100
C1910CAP ELECTROLYTIC 270µF/200VCEA271DYG005
C1930CERAMIC CAP. 680pF/2KVCA3D681PAN04
C1931# CHIP CERAMIC CAP. B K 1800pF/50VCHD1JK30B182
C1932CHIP CERAMIC CAP. B K 0.056µF/50VCHD1JK30B563
C1933CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1970CHIP CERAMIC CAP. B K 2200pF/50VCHD1JK30B222
Ref. No.DescriptionPart No.
C1981CHIP CERAMIC CAP. F Z 0.01µF/50VCHD1JZ30F103
C1982ELECTROLYTIC CAP. 0.47µF/50V MCE1JMASDLR47
When you replace one of the below Trans Inverters on this CBA, please replace
with the one that has same parts number.
Do not mix different parts number’s Trans Inverter.
T1100#TRANS INV TZ.7617A.101LTZ3PZDAR014
T1101#TRANS INV TZ.7617A.101LTZ3PZDAR014
T1102#TRANS INV TZ.7617A.101LTZ3PZDAR014
or
T1100#TRANS INV HVT-325LTZ3PZ0XB018
T1101#TRANS INV HVT-325LTZ3PZ0XB018
T1102#TRANS INV HVT-325LTZ3PZ0XB018
FUNCTION CBA
Ref. No.DescriptionPart No.
FUNCTION CBA
Consists of the following:
----------
CAPACITOR
C108CAP CERAMIC (AX) 0.1µF/50V/F/ZCA1J104TU062
RESISTORS
R108WIRE COPPER 6111-06003-0120XZ40C0SHG002
R111RES CARBON FILM T 1/4W G 820 ΩRCX4821T1002
R112RES CARBON FILM T 1/4W G 820 ΩRCX4821T1002
R113RES CARBON FILM T 1/4W G 1.2k ΩRCX4122T1002
R114RES CARBON FILM T 1/4W G 5.1k ΩRCX4512T1002
R115RES CARBON FILM T 1/4W G 6.8k ΩRCX4682T1002
SWITCHES
SW101BTACT SWITCH SKQSABSST0101AL038
SW103BTACT SWITCH SKQSABSST0101AL038
SW104BTACT SWITCH SKQSABSST0101AL038
SW105BTACT SWITCH SKQSABSST0101AL038
SW106BTACT SWITCH SKQSABSST0101AL038
SW107BTACT SWITCH SKQSABSST0101AL038
IR SENSOR CBA
Ref. No.DescriptionPart No.
IR SENSOR CBA
Consists of the following:
CAPACITORS
C101ELECTROLYTIC CAP. 47µF/16V M H7CE1CMAVSL470
C103CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C104CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
----------------------------------------------------------------FUNCTION CBA
IR SENSOR CBA
INVERTER CBA
Ref. No.DescriptionPart No.
INVERTER CBA
Consists of the following:
CAPACITORS
C1100CHIP CERAMIC CAP. F Z 2.2µF/50VCHF1JZ30F225
C1101CHIP CERAMIC CAP. F Z 2.2µF/50VCHF1JZ30F225
C1102CHIP CERAMIC CAP. F Z 2.2µF/50VCHF1JZ30F225
C1103CHIP CERAMIC CAP. F Z 2.2µF/50VCHF1JZ30F225
C1104CAP CERAMIC HV 10pF/6.3KV/SL/JCCC1000MR007
C1105CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C1106CAP CERAMIC HV 10pF/6.3KV/SL/JCCC1000MR007
C1107CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C1108CAP CERAMIC HV 10pF/6.3KV/SL/JCCC1000MR007
C1109CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C1110CAP CERAMIC HV 10pF/6.3KV/SL/JCCC1000MR007
C1111CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C1112CAP CERAMIC HV 10pF/6.3KV/SL/JCCC1000MR007
C1113CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C1114CAP CERAMIC HV 10pF/6.3KV/SL/JCCC1000MR007
C1115CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C1116CHIP CERAMIC CAP. F Z 2.2µF/50VCHF1JZ30F225
C1117CHIP CERAMIC CAP. F Z 2.2µF/50VCHF1JZ30F225
C1118CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C1119CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C1120CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C1121CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C1122CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C1123CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C1201CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1204CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1205CHIP CERAMIC CAP. F Z 2.2µF/50VCHF1JZ30F225
C1206ELECTROLYTIC CAP. 10µF/50V MCE1JMASDL100
C1207CHIP CERAMIC CAP.(1608) B K 1000pF/50VCHD1JK30B102
C1208CAP CHIP 3216 B K 0.47µF/50VCA1J474TE142
C1209CAP CHIP 3216 B K 0.47µF/50VCA1J474TE142
C1212CHIP CERAMIC CAP.(1608) B K 0.47µF/16VCHD1CK30B474
C1215CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C1216CHIP CERAMIC CAP. CH J 150pF/50VCHD1JJ3CH151
C1217CHIP CERAMIC CAP.(1608) B K 0.047µF/50VCHD1JK30B473
C1218CHIP CERAMIC CAP.(3216) B K 2.2µF/50VCA1J225MR082
C1300CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1301CHIP CERAMIC CAP.(1608) B K 1000pF/50VCHD1JK30B102
C1302ELECTROLYTIC CAP. 10µF/50V MCE1JMASDL100
C1303CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1304ELECTROLYTIC CAP. 220µF/35V MCE1GMASDL221
C1305CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1311CHIP CERAMIC CAP.(1608) B K 1000pF/50VCHD1JK30B102
C1500CHIP CERAMIC CAP.(1608) B K 1000pF/50VCHD1JK30B102
C1501CHIP CERAMIC CAP.(1608) B K 1000pF/50VCHD1JK30B102
C1502CHIP CERAMIC CAP.(1608) B K 3300pF/50VCHD1JK30B332
C1700ELECTROLYTIC CAP. 2200µF/35V MCE1GMZNDL222
C1701ELECTROLYTIC CAP. 2200µF/35V MCE1GMZNDL222
C1702CAP CHIP 3216 B K 1µF/50VCA1J105TE142
C1703CHIP CERAMIC CAP.(1608) B K 1000pF/50VCHD1JK30B102
C1704CHIP CERAMIC CAP.(1608) B K 1000pF/50VCHD1JK30B102
C1705CHIP CERAMIC CAP.(1608) B K 0.022µF/50VCHD1JK30B223
C1706CHIP CERAMIC CAP.(1608) B K 1000pF/50VCHD1JK30B102
C1707CHIP CERAMIC CAP.(1608) B K 1000pF/50VCHD1JK30B102
C1708CHIP CERAMIC CAP.(1608) B K 0.022µF/50VCHD1JK30B223
C1905# CAP CERAMIC 470pF/250V KXCA2E471MR100
C1910CAP ELECTROLYTIC 270µF/200VCEA271DYG005
C1930CERAMIC CAP. 680pF/2KVCA3D681PAN04
C1931# CHIP CERAMIC CAP. B K 1800pF/50VCHD1JK30B182
C1932CHIP CERAMIC CAP. B K 0.056µF/50VCHD1JK30B563
C1933CHIP CERAMIC CAP.(1608) B K 0.1µF/50VCHD1JK30B104
C1970CHIP CERAMIC CAP. B K 2200pF/50VCHD1JK30B222
C1981CHIP CERAMIC CAP. F Z 0.01µF/50VCHD1JZ30F103
C1982ELECTROLYTIC CAP. 0.47µF/50V MCE1JMASDLR47
When you replace one of the below Trans Inverters on this CBA, please replace
with the one that has same parts number.
Do not mix different parts number’s Trans Inverter.
T1100# TRANS INV TZ.7617A.101LTZ3PZDAR014
T1101# TRANS INV TZ.7617A.101LTZ3PZDAR014
T1102# TRANS INV TZ.7617A.101LTZ3PZDAR014
or
T1100# TRANS INV HVT-325LTZ3PZ0XB018
T1101# TRANS INV HVT-325LTZ3PZ0XB018
T1102# TRANS INV HVT-325LTZ3PZ0XB018
FUNCTION CBA
Ref. No.DescriptionPart No.
FUNCTION CBA
Consists of the following:
----------
CAPACITOR
C108CAP CERAMIC (AX) 0.1µF/50V/F/ZCA1J104TU062
RESISTORS
R108WIRE COPPER 6111-06003-0120XZ40C0SHG002
R111RES CARBON FILM T 1/4W G 820 ΩRCX4821T1002
R112RES CARBON FILM T 1/4W G 820 ΩRCX4821T1002
R113RES CARBON FILM T 1/4W G 1.2k ΩRCX4122T1002
R114RES CARBON FILM T 1/4W G 5.1k ΩRCX4512T1002
R115RES CARBON FILM T 1/4W G 6.8k ΩRCX4682T1002
SWITCHES
SW101BTACT SWITCH SKQSABSST0101AL038
SW103BTACT SWITCH SKQSABSST0101AL038
SW104BTACT SWITCH SKQSABSST0101AL038
SW105BTACT SWITCH SKQSABSST0101AL038
SW106BTACT SWITCH SKQSABSST0101AL038
SW107BTACT SWITCH SKQSABSST0101AL038
IR SENSOR CBA
Ref. No.DescriptionPart No.
IR SENSOR CBA
Consists of the following:
CAPACITORS
C101ELECTROLYTIC CAP. 47µF/16V M H7CE1CMAVSL470
C103CHIP CERAMIC CAP. CH J 330pF/50VCHD1JJ3CH331
C104CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
# 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
32HFL5763D/F7 (Serial No. : DS1)
Ref. No.DescriptionPart No.
A12#RATING LABEL A17FXUH---------A42ENERGY GUIDE LABEL A17FXUH---------A47TUNER COVER A17FXUH1EM226783
B85Not used
B92Not used
L56Not used
S17CARTON LABEL A17FXUH---------X3Not used
X4Not used
2012/02/1514-11A17FXCA.fm
Page 92
Electrical 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.
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%
3. When you conduct on a component level
repair for the Inverter CBA, make sure to refer
the right Block Diagram/Schematic Diagram/
CBA and Parts List.
For the main CBA, the last digit of the board
number, which is engraved on every board,
should be a number (e.g. BA17F4F0103 2).
For the sub CBA, the last digit of the board
number, which is engraved on every board,
should be an alphabet (e.g. BA17F4F0103 Z).
Different parts from the original model
32HFL5763D/F7 (Serial No. : DS1)
Ref. No.DescriptionPart No.
SMART MODULE CBA UNITUPBMATZNW002
DIGITAL MAIN CBA UNITA17FXMMA-001
2012/02/1514-12A17FXEL.fm
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