This Service Manual is for the WD6D-D4413DB
(E9TF3ED) model. For the WD6D-D4413DB
(E9TF3ED) model, the letter (E9TF3ED) is printed
on the Rating Label on the back of the unit.
Refer to the Rating Label on the right.
Main Section
I Specifications
I Preparation for Servicing
I Adjustment Procedures
I Schematic Diagrams
I CBA
I Exploded views
I Parts List
When servicing the deck
mechanism, refer to MK14 Deck
Mechanism Section.
Deck Mechanism Part No.:
N25E1FL
DVD / VIDEO
Rating Label
"E9TF3ED"
CASSETTE RECORDER
WD6D-D4413DB
Page 2
MAIN SECTION
DVD / VIDEO
CASSETTE RECORDER
WD6D-D4413DB
Main Section
I Specifications
I Preparation for Servicing
I Adjustment Procedures
I Schematic Diagrams
I CBA
I Exploded Views
I Parts List
Manufactured under license from Dolby Laboratories.
Dolby and the double-D symbol are trademarks of Dolby Laboratories.
Page 3
SPECIFICATIONS
1-1-1E9TF3SP
Page 4
LASER BEAM SAFETY PRECAUTIONS
This DVD player uses a pickup that emits a laser beam.
Do not look directly at the laser beam coming
from the pickup or allow it to strike against your
skin.
The laser beam is emitted from the location shown in the figure. When checking the laser diode, be sure to keep
your eyes at least 30 cm away from the pickup lens when the diode is turned on. Do not look directly at the laser
beam.
CAUTION: Use of controls and adjustments, or doing procedures other than those specified herein, may result in
hazardous radiation exposure.
Drive Mechanism Assembly
Laser Beam Radiation
Laser Pickup
Turntable
Location: Inside Top of DVD mechanism.
1-2-1DRVHDP_LBSP
Page 5
IMPORTANT SAFETY PRECAUTIONS
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 carefully inspected to confirm
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.
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 (heatsinks, oxide metal film
resistors, fusible resistors, etc.).
G. Check that replaced wires do not contact sharp
edges or pointed parts.
H. When a power cord has been replaced, check that
5 - 6 kg of force in any direction will not loosen it.
I.Also check areas surrounding repaired locations.
J. Be careful 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 outlet.
L. Be sure to confirm the FAN motor has completely
stopped when disconnecting the AC cord for
termination processing is activated during inner Pon immediately after turning Power off.
M. When reassembling, be sure to use the original
screws or specified screws listed in the parts list.
1-3-1DVDP_ISP
Page 6
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 their original positions.
Afterwards, do the following tests and confirm the
specified values to verify compliance with safety
standards.
1. Clearance Distance
When replacing primary circuit components, confirm
specified clearance distance (d) and (d’) between
soldered terminals, and between terminals and
surrounding metallic parts. (See Fig. 1)
Table 1 : Ratings for selected area
AC Line VoltageClearance Distance (d), (d’)
Chassis or Secondary Conductor
Primary Circuit
d'd
230 V
Note: This table is unofficial and for reference only.
Be sure to confirm the precise values.
≥3.2 mm(d)
≥6.0 mm(d’)
2. Leakage Current Test
Confirm the specified (or lower) leakage current
between B (earth ground, power cord plug prongs) and
externally exposed accessible parts (RF terminals,
antenna terminals, video and audio input and output
terminals, microphone jacks, earphone jacks, etc.) 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 the terminals of load Z.
See Fig. 2 and the following table.
Exposed Accessible Part
Z
One side of
B
Power Cord Plug Prongs
Fig. 1
AC Voltmeter
(High Impedance)
Table 2: Leakage current ratings for selected areas
AC Line VoltageLoad ZLeakage Current (i)
2kΩ RES.
Connected in
parallel
230 V
50kΩ RES.
Connected in
parallel
Note: This table is unofficial and for reference only. Be sure to confirm the precise values.
i≤0.7mA AC Peak
i≤2mA DC
i≤0.7mA AC Peak
i≤2mA DC
1-3-2DVDP_ISP
One side of power cord plug
prongs (B) to:
RF or
Antenna terminals
A/V Input, Output
Fig. 2
Page 7
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
When soldering, be sure to use the Pb free solder.
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
Instructions for Connectors
1. When you connect or disconnect the FFC (Flexible
Foil Connector) cable, be sure to first disconnect
the AC cord.
2. FFC (Flexible Foil Connector) cable should be
inserted parallel into the connector, not at an
angle.
FFC Cable
Connector
CBA
* Be careful to avoid a short circuit.
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)
1-4-1DVDP_SN
Page 8
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
1-4-2DVDP_SN
Page 9
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 “●” mark on the flat pack-IC indicates pin 1.
(See Fig. S-1-7.) Be sure this mark matches the 1
on the PCB when positioning for installation. Then
presolder the four corners of the flat pack-IC. (See
Fig. S-1-8.)
3. Solder all pins of the flat pack-IC. Be sure that
none of the pins have solder bridges.
Example :
Pin 1 of the Flat Pack-IC
is indicated by a " " mark.
Fig. S-1-7
To Solid
Mounting Point
CBA
Tweezers
Iron Wire
Soldering Iron
Fig. S-1-5
Fine Tip
Soldering Iron
Flat Pack-IC
or
Presolder
Flat Pack-IC
CBA
Fig. S-1-8
Fig. S-1-6
1-4-3DVDP_SN
Page 10
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
1-4-4DVDP_SN
Page 11
PREPARATION FOR SERVICING
How to Enter the Service Mode
About Optical Sensors
Caution:
An optical sensor system is used for the Tape Start
and End Sensors on this equipment. Carefully read
and follow the instructions below. Otherwise the unit
may operate erratically.
What to do for preparation
Insert a tape into the Deck Mechanism Assembly and
press [ B ] (VCR) button. The tape will be loaded into
the Deck Mechanism Assembly. Make sure the power
is on, connect JP278(S-INH) to GND. This will stop the
function of Tape Start Sensor, Tape End Sensor and
Reel Sensors. (If these TPs are connected before
plugging in the unit, the function of the sensors will
stay valid.) See Fig. 1.
Q503
JP278 (S-INH)
Note: Because the Tape End Sensors are inactive,
do not run a tape all the way to the start or the
end of the tape to avoid tape damage.
Q504
Fig. 1
1-5-1E9TK0PFS
Page 12
CABINET DISASSEMBLY INSTRUCTIONS
1. Disassembly Flowchart
This flowchart indicates the disassembly steps 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 originally.
(1) Identification (location) No. of parts in the figures
(2) Name of the part
(3) Figure Number for reference
(4) Identification of parts to be removed, unhooked,
unlocked, released, unplugged, unclamped, or
desoldered.
P = Spring, L = Locking Tab, S = Screw,
CN = Connector
e.g. 2(S-2) = two Screws of (S-2),
2(L-2) = two Locking Tabs of (L-2)
(5) Refer to “Reference Notes.”
↓
[6]Fan HolderD42(S-10), CN1002---
1-6-1E9TF0DC
Page 13
Reference Notes
1. Locking Tabs (L-1) and (L-2) are fragile. Be careful
not to break them.
1-1. Remove Screw (S-2).
1-2. Release four Locking Tabs (L-1).
1-3. Release three Locking Tabs (L-2).
1-4. Disconnect Connector (CN6001), and
remove the Front Assembly.
2. The DVD Mechanism & DVD Main CBA
Assembly is adjusted as a unit at factory.
Therefore, do not disassemble it. Replace the
DVD Mechanism & DVD Main CBA Assembly
as a unit.
3. When reassembling, solder wire jumpers as
shown in Fig. D7.
4. Before installing the Deck Assembly, be sure to
place the pin of LD-SW on the AV CBA as shown
in Fig. D7. Then, install the Deck Assembly while
aligning the hole of Cam Gear with the pin of LDSW, the shaft of Cam Gear with the hole of LD-SW
as shown in Fig. D7.
5. When reassembling, be sure to use the original
screws or specified screws listed in the parts
list.
Front
Support
(L-1)
(L-2)
(S-4)
(S-4)
(S-4)
(S-2)
[4] Front Bracket
(S-5)
(S-3)
(L-1)
CN6001
USB Holder
USB Earth Plate
[2] Front Assembly
(S-7)
[3] USB
CBA
Fig. D2
Mecha Earth
Plate
[1] Top Cover
(S-1)
(S-1)
(S-1)
(S-1)
Fig. D1
(S-9)
CN901
[5] *DVD
Mechanism
& DVD Main
CBA Assembly
Dust
Cover
CN981
CN701
CN101
CN502
(S-7)
(S-8)
Hook
(S-6)
* See Reference Note 2.
Fig. D3
1-6-2E9TF0DC
Page 14
1
*
: See Reference Note 5.
1
[8] Rear Panel
Rear Holder
*
(S-12)
(S-13)
(S-12)
(S-11)
[7] Motor
DC Fan
(S-10)
(S-21)
(S-20)
[14] VCR
Chassis Unit
FFC Guide
[9] Power Supply CBA
Mode Lens
Holder
(S-18)
[12] Function
CBA
(S-13)
CN1002
CL1001
CN3605
[6] Fan Holder
Fig. D4
(S-14)
(S-15)
(S-16)
[10] Power
Holder
[13] Power SW
CBA
(S-19)
Desolder
Lead with
blue stripe
Fig. D6
Desolder
(S-17)
[11] SW CBA
CN1504
Fig. D5
1-6-3E9TF0DC
Page 15
FE Head
Cylinder
Assembly
ACE Head
Assembly
Pin
[15] Deck
Assembly
[16] DTV Module
CBA Unit
(S-22)
[17] Rear Jack
CBA
[18] AV CBA
(S-23)
[18] AV CBA
[15] Deck Assembly
Shaft
Hole
LD-SW
SW507
LD-SW
Cam Gear
Hole
Pin
[18] AV CBA
FFC of
Capstan
Motor
Desolder
From
FE Head
Desolder
Printing side
From
ACE Head
Assembly
Desolder
Desolder
From
Cylinder
Assembly
Lead with
blue stripe
BOTTOM VIEW
Lead connections of Deck Assembly and AV CBA
Desolder
Lead with
white stripe
Fig. D7
Note: When removing FFC of Capstan Motor from AV CBA, be sure to replace it with a new FFC.
(Don’t solder FFC which was once removed again.)
1-6-4E9TF0DC
Page 16
[20] Front
Bracket R
DV Earth Plate
(S-24)
[19] Deck Pedestal
[21] Bracket R
(S-27)
(S-25)
(S-26)
DV C a ble
Fig. D8
1-6-5E9TF0DC
Page 17
3. How to Eject Manually
Note: When rotating the gear, be careful not to damage the gear.
1. Remove the Top Cover, Front Assembly, Front Bracket, DVD Mechanism & DVD Main CBA Assembly.
2. Remove the Dust Cover.
3. Rotate the gear in the direction of the arrow manually as shown below the tray descends.
4. Pull the tray out manually and remove a disc.
View for A
Hook
A
Rotate this gear in
the direction of the arrow
1-6-6E9TF0DC
Page 18
ELECTRICAL ADJUSTMENT INSTRUCTIONS
Note:
1. Electrical adjustments are required after replacing
circuit components and certain mechanical parts.
It is important to do these adjustments only after
all repairs and replacements have been
completed. Also, do not attempt these adjustments
unless the proper equipment is available.
2. To perform these alignment / confirmation
procedures, make sure that the tracking control is
set in the center position: Press either [PROG. ?K]
or [PROG. ?L] button on the front panel first, then
the [ B ] (VCR) button on the front panel.
Test Equipment Required
1. Oscilloscope: Dual-trace with 10:1 probe,
V-Range: 0.001~50V/Div.,
F-Range: DC~AC-20MHz
2. Alignment Tape (FL6A)
Head Switching Position Adjustment
Purpose:
To determine the Head Switching position during
playback.
Symptom of Misadjustment:
May cause Head Switching noise or vertical jitter
in the picture.
Test pointAdj.PointModeInput
J171(V-OUT)
TP504(RF-SW)
GND
Tape
FL6AOscilloscope
Connections of Measurement Equipment
AV CBA
TP504
VR501
(Switching Point)
(AV CBA)
Measurement
Equipment
J171
GND
PLAY B
(SP)
Spec.
6.5H±1H
(416µs±64µs)
Oscilloscope
-----
CH1 CH2
Trig. (+)
Figure 1
EXT. Syncronize Trigger Point
CH1
CH2
Reference Notes:
Playback the Alignment tape and adjust VR501 so
that the V-sync front edge of the CH1 video output
waveform is at the 6.5H±1H (416µs±64µs)
delayed position from the rising edge of the CH2
head switching pulse waveform.
1.0H
6.5H±1H (416 µs ± 64 µs)
Switching Pulse
0.5H
V-Sync
1-7-1E9TF0EA
Page 19
HOW TO INITIALIZE THE DVD RECORDER & VCR
To put the program back at the factory-default, initialize the DVD recorder & VCR as the following procedure.
< DVD Section >
1. Turn on the DVD recorder & VCR.
2. Confirm that no disc is loaded or that the disc tray
is open. To put the DVD recorder & VCR into the
Version display mode, press [DVD], [CM SKIP],
[1], [2], and [3] buttons on the remote control unit
in this order.
Fig. a appears on the screen.
*1: "
*2: Firmware Version differs depending on the
models, and this indication is one example.
" differs depending on the models.
*******
F/W VERSION DISP
MODEL NAME :
DVB-T VERSION:
FE VERSION :
BE VERSION :
TT VERSION :
DV UNIQUE ID:
LD ADJUSTMENT :
DISC ADJUSTMENT :
3. Press [ENTER/OK] button, then the DVD recorder
& VCR starts initializing. When the initializing is
completed, the DVD recorder & VCR exits the
Version display mode and turns off the power
automatically.
*To move into the Normal mode from the
Version display mode, press [RETURN/BACK]
button on the remote control unit instead of
[ENTER/OK] button.
*When [STANDBY-ON] button is pressed
before [ENTER/OK] button is pressed, the
DVD recorder & VCR exits the Version display
mode, then the power turns off.
Note: By initializing, “Current Clock”, “Setup
Changing Item”, “Channel Setup” and “Timer
Program” are initialized.
1-8-1E9TF0INT
Page 20
FIRMWARE RENEWAL MODE
1. Turn the power on and remove the disc on the tray.
2. To put the DVD recorder & VCR into version up
mode, press [DVD], [CM SKIP], [6], [5], and [4]
buttons on the remote control unit in this order.
Then the tray will open automatically.
Fig. a appears on the screen and Fig. b appears
on the VFD.
* Firmware Version differs depending on the
models, and this indication is one example.
Firm Update Mode
Please insert a disc.
ver. *************
Current
F/W version
is displayed.
Fig. a Version Up Mode Screen
Fig. b VFD in Version Up Mode
3. Load the disc for version up.
Fig. c appears on the screen. The file on the top is
highlighted as the default.
When there is only one file to exist, Step 4 will
start automatically.
* Firmware Version differs depending on the
models, and this indication is one example.
4. Select the firmware version pressing arrow
buttons, then press [ENTER/OK].
Fig. d appears on the screen and Fig. e appears
on the VFD. The DVD recorder & VCR starts
updating.
About VFD indication of Fig. e:
1) When Fig. d is displayed on the screen, “F-UP”
is displayed on the VFD.
2) When “Firmware Updating... XX% Complete.”
is displayed on the screen, BE version number
is displayed on the VFD such as 194000.
* Firmware Version differs depending on the
models, and this indication is one example.
Firm Update Modever. *************
Selected
F/W version
is displayed.
(*1)
************
File Loading...
Fig. d Programming Mode Screen
Fig. e VFD in Version Up Mode (Example)
The appearance shown in (*1) of Fig. d is
described as follows.
5. After updating is finished, the tray opens
automatically.
At this time, no button is available.
6. Pull out the AC code once, then insert it again.
1-9-1E9TF0FW
Page 21
How to Verify the Firmware Version
1. Turn on the DVD recorder & VCR.
2. Confirm that no disc is loaded or that the disc tray
is open. To put the DVD recorder & VCR into the
Version display mode, press [DVD], [CM SKIP],
[1], [2], and [3] buttons on the remote control unit
in this order.
Fig. f appears on the screen.
*1: "
*2: Firmware Version differs depending on the
models, and this indication is one example.
DisplayContents
" differs depending on the models.
*******
F/W VERSION DISP
MODEL NAME :
DVB-T VERSION:
FE VERSION :
BE VERSION :
TT VERSION :
DV UNIQUE ID:
LD ADJUSTMENT :
DISC ADJUSTMENT :
3. Press [RETURN/BACK] or [STANDBY-ON] button
to turn off.
Note: Be sure to verify the firmware version.
1-9-2E9TF0FW
Page 22
FUNCTION INDICATOR SYMBOLS
< VCR Section >
Note:
If a mechanical malfunction occurs, the power is turned off. Turn the power back on by pressing
[STANDBY-ON] button and an error message will be displayed on the TV screen for 5 seconds.
MODEINDICATOR ACTIVE
When reel or capstan mechanism is not
functioning correctly
When tape loading mechanism is not
functioning correctly
When cassette loading mechanism is not
functioning correctly
When the drum is not working properly“A D” is displayed on a TV screen. (Refer to Fig. 4.)
P-ON Power safety detection“A P” is displayed on a TV screen. (Refer to Fig. 5.)
“A R” is displayed on a TV screen. (Refer to Fig. 1.)
“A T” is displayed on a TV screen. (Refer to Fig. 2.)
“A C” is displayed on a TV screen. (Refer to Fig. 3.)
TV screen
When reel or capstan mechanism is not functioning
correctly
A
R
SP 0 : 00 : 00
Recording mode
Elapsed time
Fig. 1
When the drum is not working properly
A
D
SP 0 : 00 : 00
Recording mode
Elapsed time
Fig. 4
When tape loading mechanism is not functioning
correctly
A
T
SP 0 : 00 : 00
Recording mode
When cassette loading mechanism is not functioning
correctly
A
C
Elapsed time
Fig. 2
SP 0 : 00 : 00
Recording mode
Elapsed time
Fig. 3
P-ON Power safety detection
A
P
SP 0 : 00 : 00
Recording mode
Elapsed time
Fig. 5
1-10-1E9TF0FIS
Page 23
< DVD Section >
Note: If an error occurs, a message with the error number appears on the screen.
Recording Error
MessageSolution
Can not record on this disc.
This program is not allowed to
be recorded.
This program is not recordable
in Video mode.
This program is not allowed to
be recorded on this disc.
This disc is protected and not
recordable.
You cannot record on this disc as
Power Calibration Area is full.
E35
Insert the recordable disc, and
ensure the disc status satisfies
the recording requirements.
You cannot record copyprohibited programs.
You cannot record copyprohibited programs.
You cannot record copyprohibited programs.
Release the disc protection
setting in the Disc Setting
menu.
Error message
Error No.
Error
No.
1An error occurs during data reading.
There is no reply for 15 seconds in Test
2
Unit Ready.
Cannot write the data after trying three
3
times.
4An error occurs with OPC.
5During recovery in a record.
An error occurs even if recovery has been
6
tried three times.
7An error occurs in a format.
8It cannot start an encode.
NV_PCK/RDI_PCK is not in encoded
9
data.
Encode Pause condition continued for 10
10
minutes.
Encode Pause condition continued in
11
normal REC condition for 10 minutes.
Difference in the address and can not get
12
Stream ID of RDI/VIDEO.
13It is a reply that “ATAPI is not readable.”
Cannot write the data after recovering
14
SMALL VMGI.
Cannot write the data after DVD-R
15
Reverse Track.
16An error occurs in Finalize Close.
17An error occurs in Rec Stop Close.
18An error occurs in PCA Full (DVD_R).
19Safety Stop occurs during editing.
20High Speed Disc.
21The disc is not formatted.
22Disc Error has occurred.
23The -R Disc of VR Mode.
24The disc except DVD-R/-RW.
25During the Macrovision picture input.
26During the CGMS picture input.
During the CGMS picture input. (Video
27
Format Disc)
During the CGMS picture input. (VR
28
Format Disc that is not compatible with
CPRM.)
29Disc Protected Disc.
Error Description
1-10-2E9TF0FIS
Page 24
MessageSolution
Disc is full.
(No area for new recording)
You cannot record more than
99 titles on one disc.
(The maximum is 99.)
You cannot record more than
999 chapters on one disc.
(The maximum is 999.)
You cannot record on this disc
as Control Information is full.
You cannot record on the disc
as Power Calibration Area is
full.
This disc is already finalized.
Can not record on this disc.Repeat the same operation.
This program is not recordable
in +VR mode.
This Program is not allowed to
be recorded.
Insert the recordable disc with
enough recording space.
Delete unnecessary titles.
Delete unnecessary chapters.33
Insert a new disc.34
Insert a new disc.35PCA is Full. (in REC start)
Release the finalizing for this
disc.
You cannot record copyprohibited programs.
Receive PAL/SECAM signal.51
Error
No.
30No available recording space.
The 99 title limit has been reached.
31
(Video Format Disc)
The 99 title limit has been reached. (VR
32
Format Disc)
The 999 chapter limit has been reached.
(VR Format Disc)
No available recording space for Control
Information.
36It is finalized. (Video Format Disc)
37Access to Memory Area range outside.
38Sector Address is wrong.
39BUP writing error of chapter editing.
During the CGMS picture input (+VR
45
Format Disc).
When you receive signal other than PAL/
SECAM.
Error Description
If an error occurs during the timer recording, one of the following error numbers (40 to 42) or the above error
messages (error number: 1 to 39, 45 and 51) is displayed on the recording menu after timer recording.
(Once the screen of the program line is exited, the program line for the error will be cleared.)
(No Error Message is displayed for the error No. 40 ~ 42.)
Error number
A program with the error number is grayed out on the timer programming list.
MessageSolution
Error message is not
displayed.
- Set the timer programming
correctly.
- Set the timer programming
before the start time.
- Insert a recordable videotape
with a record tab.
Turn the power on and set the
clock correctly then set timer
programming again.
Insert the recordable disc.42No disc when recording
Error
No.
- Some portion has not been recorded
because of program overlapping.
40
- Recording did not start at the start time.
- No Videotape is inserted.
Videotape ran out during recording.
41Power failed
Error Description
1-10-3E9TF0FIS
Page 25
1 Power Supply Section
FLOW CHART NO.1
The power cannot be turned on.
TROUBLESHOOTING
Is the fuse normal?
Ye s
Is normal state restored when once unplugged power
cord is plugged again after several seconds.
Ye s
Is the SYS+5V line voltage normal?
Ye s
Is the AL+5V line voltage normal?
Ye s
Check each rectifying circuit of secondary circuit and
service it if defective.
FLOW CHART NO.2
The fuse blows out.
Check the presence that the primary component is
leaking or shorted and
After servicing, replace the fuse.
FLOW CHART NO.3
When the output voltage fluctuates.
service it if defective.
No
No
No
No
See FLOW CHART No.2 <The fuse blows out.>
Check for lead or short-circuiting of primary circuit
component and service it if defective.
SYS+5V (IC1051, IC1052, IC1151, D1051, D1052,
D1053, D1054, D1057, D1058, D1152, R1054, T1051,
RL1001)
AL+5V (Q1001, Q1003, T1001, D1001, D1002, D1003,
D1004, D1011, D1102, D1140, R1003)
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 secondary side photo coupler circuit operate
normally?
Ye s
Check the circuit and service it if defective.
(IC1001, D1025, D1022, D1023)
FLOW CHART NO.4
When buzz sound can be heard in the vicinity of power circuit.
Check if there is short circuit on the rectifying diode and the circuit in each rectifying circuit of secondary side, and
service it if defective. (D013, D014, D016, D018, D019, D1031, D1032, D1033, D1034, D1101, D1103, IC1103, IC1104,
Q1100, Q1106, Q1108, Q1112, Q1119, Q1508, Q1511, Q1513, Q1516, Q1517, Q1520, Q1521, Q1527)
FLOW CHART NO.5
-FL is not outputted.
Is the supply voltage of -36V fed to the anode of D018?
Ye s
Check for load circuit short-circuiting or leak, and
service it if defective.
No
No
Check the circuit and service it if defective.
(IC1001, IC1101, D1102)
Check D018, D020 and their periphery, and service it
if defective.
1-11-1E9TF0TR
Page 26
FLOW CHART NO.6
AL+44V is not outputted.
Is the supply voltage 44V fed to the cathode of D013?
Ye s
Check for load circuit short-circuiting or leak, and
service it if defective.
FLOW CHART NO.7
TU+30V is not outputted.
Is 44V voltage supplied to collector of Q1808?
Ye s
Is the "H" pulse (approximately 32V) inputted to
the base of Q1808?
Ye s
Check Q1511, Q1512 and their periphery, and
service it if defective.
FLOW CHART NO.8
AL+12V(ECO+12V) is not outputted.
No
No
No
Check D013, D1140 and their periphery, and service
it if defective.
Refer to "FLOW CHART NO.6"<AL+44V is not
outputted>.
Check D1804 and their periphery, and service it if
defective.
Is the supply voltage 12V fed to the cathode of D014?
Ye s
Check for load circuit short-circuiting or leak, and
service it if defective.
FLOW CHART NO.9
P-ON+9V(VCR) is not outputted.
Is 12V voltage supplied to collector of Q1513?
Ye s
Is the "H" pulse (approximately 10V) inputted to
the base of Q1513?
Ye s
Check Q1513 and their periphery, and service it if
defective.
FLOW CHART NO.10
P-ON+5V(DECK) is not outputted.
Is 12V voltage supplied to collector of Q1516?Refer to "FLOW CHART NO.8"<AL+12V(ECO+12V)
Ye s
No
No
No
No
Check D014 and their periphery, and service it if
defective.
Refer to "FLOW CHART NO.8"<AL+12V(ECO+12V)
is not outputted>.
Refer to "FLOW CHART NO.7"<TU+30V is not
outputted>.
is not outputted>.
Is the "H" pulse (approximately 6V) inputted to
the base of Q1516?
Ye s
Check Q1516 and their periphery, and service it if
defective.
No
Refer to "FLOW CHART NO.9"<P-ON+9V(VCR) is
not outputted>.
1-11-2E9TF0TR
Page 27
FLOW CHART NO.11
AL+5V is not outputted.
Is the supply voltage 5V fed to the cathode of D016?Check D016, D1102 and their periphery, and service
Ye s
Check for load circuit short-circuiting or leak, and
service it if defective.
FLOW CHART NO.12
P-ON+5V(VCR) is not outputted.
Is 5V voltage supplied to collector of Q1517?Refer to "FLOW CHART NO.11"<AL+5V is not
Ye s
Is the "H" pulse (approximately 6V) inputted to
the base of Q1517?
Ye s
Check Q1517 and their periphery, and service it if
defective.
FLOW CHART NO.13
ECO+5V is not outputted.
No
No
No
it if defective.
outputted>.
Refer to "FLOW CHART NO.9"<P-ON+9V(VCR) is
not outputted>.
Is 5V voltage supplied to collector of Q1520?Refer to "FLOW CHART NO.11"<AL+5V is not
Ye s
Is the "H" pulse (approximately 6V) inputted to
the base of Q1520?
Ye s
Check Q1520 and their periphery, and service it if
defective.
FLOW CHART NO.14
ECO+9V is not outputted.
Is 12V voltage supplied to collector of Q1521?
Ye s
Check Q1521 and their periphery, and service it if
defective.
No
No
No
outputted>.
Refer to "FLOW CHART NO.14"<ECO+9V is not
outputted>.
Refer to "FLOW CHART NO.8"<AL+12V(ECO+12V)
is not outputted>.
1-11-3E9TF0TR
Page 28
FLOW CHART NO.15
DVD-P-ON+5V is not outputted.
Is the supply voltage 5V fed to the cathode of D016?Check D016, D1102 and their periphery, and service
Ye s
Is the "H" pulse (approximately 6V) inputted to
the base of Q1106?
Ye s
Check Q1106 and their periphery, and service it if
defective.
FLOW CHART NO.16
P-ON+10V is not outputted.
Is the supply voltage 14V fed to the cathode of D1031?
Ye s
Check Q1100,Q1101,Q1104 and their periphery,
and service it if defective.
FLOW CHART NO.17
P-ON+3.3V is not outputted.
No
No
No
it if defective.
Refer to "FLOW CHART NO.16"<P-ON+10V is not
outputted>.
Check D017, D1031 and their periphery, and service
it if defective.
Is the supply voltage 5V fed to the cathode of D1101?Check D1101 and their periphery, and service it if
Ye s
Is the "H" pulse (approximately 5V) inputted to
the base of Q1107?
Ye s
Is 3.3V voltage outputted to pin 2 of IC1104?
Ye s
Check for load circuit short-circuiting or leak, and
service it if defective.
FLOW CHART NO.18
SYS+5V is not outputted.
Is 5V voltage outputted to pin 26 of CL1001?
Ye s
Check for load circuit short-circuiting or leak, and
service it if defective.
No
No
No
No
defective.
Check the 1V2CONT signal line, and service it if
defective.
Check IC1104 and their periphery, and service it if
defective.
Check IC1051, IC1052, IC1151, D1152, T1051 and
their periohery, and service it if defective.
1-11-4E9TF0TR
Page 29
FLOW CHART NO.19
P-ON+1.8V is not outputted.
Is 2.5V voltage supplied to pin(1) of IC1103?
Ye s
Is the "H" pulse (approximately 5V) inputted to
the base of Q1109?
Ye s
Check IC1103 and their periphery, and service it if
defective.
FLOW CHART NO.20
USB+5V is not outputted.
Is resistance value of both end to F6001 infinity?Replace F6001.
No
Is 5V voltage supplied to Pin(4) of CN6001?
No
When IC3607 is used:
Is 5V voltage outputted to Pin(8) of IC3607?
When IC3608 is used:
Is 5V voltage outputted to Pin(5) of IC3608?
No
Is 0V voltage outputted to Pin(1) of CN3605?
No
No
No
Ye s
Ye s
Ye s
Ye s
Check D1033 and their periphery, and service it if
defective.
Check the REG-CONT signal line, and service it if
defective.
Check CN6002 and their periphery, and service it if
defective.
Check CN3604 and their periphery, and service it if
defective.
Check Q1119 and their periphery, and service it if
defective.
When IC3607 is used:
Is 3.3V voltage supplied to Pin(4) of IC3607?
When IC3608 is used:
Is 3.3V voltage supplied to Pin(3) of IC3608?
No
Check IC3607(IC3608) and their periphery, and
service it if defective.
FLOW CHART NO.21
The fluorescent display tube does not light up.
Is 5V voltage supplied to Pin(13,43) of IC612?
Ye s
Is approximately -24V to -28V voltage supplied to
Pin(30) of IC612?
Ye s
Is there approximately 500kHz oscillation to
Pin(5) of IC612?
Ye s
Are the filament voltage applied between Pin(1)
and Pin(24) of the fluorescent display tube?
Also are negative voltage applied between these pins
and GND?
Ye s
Replace fluorescent display tube.
Ye s
No
No
No
No
Replace DVD MECHANISM & DVD MAIN
CBA ASSEMBLY.
Check the ECO+5V line and service it if defective.
Check the -FL line and service it if defective.
Check R618, IC612 and their periphery, and service it
if defective.
Check the power circuit, D1103, D1108, R1106, R1192,
C1110 and their periphery, and
service it
if defective.
1-11-5E9TF0TR
Page 30
2 DVD Section
FLOW CHART NO.1
The key operation is not functioning.
Are the contact point and the installation state of
the key switches normal?
Ye s
Is the control voltage normally inputted into Pin(8) of
IC501?
Ye s
Replace IC501 or DVD MECHANISM & DVD MAIN
CBA ASSEMBLY.
No
No
Re-install the key switches correctly or replace
the defective key switches.
Check the key switches and their periphery, and
it if defective.
Terminal voltage of IC501-8
4.30
3.60
2.90
2.39
1.98
1.61
1.27
0.92
0.51
(V)
FLOW CHART NO.2
No DVD operation is possible from the remote control. (Operation is possible from the unit.)
service
KEY-2
IC501-8
DUBBING
OPEN
/CLOSE
SELECT
DVD
-STOP
DVD
-PLAY
DVD
-REC
Is 5V voltage supplied to Pin(3) terminal of the RS1501
(remote control receiver)?
Ye s
Is the "L" pulse sent out from Pin(1) terminal of the
RS1501 (remote control receiver) when the remote
control is activated?
Ye s
Is the "L" pulse signal supplied to Pin(14) of IC501?
Ye s
Replace IC501 or DVD MECHANISM & DVD MAIN
CBA ASSEMBLY.
No
No
No
Check SYS+5V line, and service it if defective.
Replace RS1501 (remote control receiver) or remote
control unit.
Check the line between the RS1501 (remote control
receiver) and Pin(14) of IC501, and service it if
defective.
1-11-6E9TF0TR
Page 31
FLOW CHART NO.3
There is [No Disc] indication.
Both picture and sound do not operate normally.
Replace DVD MECHANISM & DVD MAIN CBA
ASSEMBLY.
FLOW CHART NO.4
VIDEO E-E does not appear normally.
Are the video signals inputted to each pin of IC1509?Check the line between video input terminal and
Are the audio signals outputted to the specific output
terminal?
Are the audio signals outputted to the audio terminal
(JK1504)?
Are the audio signals outputted to the audio terminal
(JK2001)?
Are the audio signals outputted to the audio terminal
(JK1502)?
FLOW CHART NO.7
Audio is not outputted during playback.
No
No
No
No
Is 5V voltage supplied to Pin(27, 29, 47 ,63) of IC1509?
Is 9V voltage supplied to Pin(75) of IC1509?
Ye sN o
Replace IC1509.
Check the periphery between Pin(73,74) of IC1509
and the audio terminal (JK1504), and service it if
defective.
Check the periphery between Pin(71,72) of IC1509 and
the audio terminal (JK2001), and service it if defective.
Check the periphery between Pin(67,68) of IC1509
and the audio terminal (JK1502), and service it if
defective.
Check the ECO+5V, ECO+9V
line and service it if defective.
Set the disc on the disc tray, and playback it.
Are the analog audio signals outputted to each pin of
CN1502?
Are the audio signals outputted to the specific output
terminal?
Are the audio signals outputted to the audio terminal
(JK1504)?
Are the audio signals outputted to the audio terminal
(JK2001)?
Are the audio signals outputted to the audio terminal
(JK1502)?
No
No
No
No
No
No
Replace DVD MECHANISM & DVD MAIN CBA
ASSEMBLY.
Check each line between each pin of CN1502 and each
pin of IC1509, and service it if defective.
→
CN1502 17PIN
CN1502 15PIN
Is 5V voltage supplied to Pin(27, 29, 47 ,63) of IC1509?
Is 9V voltage supplied to Pin(75) of IC1509?
Replace IC1509.
Check the periphery between Pin(73,74) of IC1509
and the audio terminal (JK1504), and service it if
defective.
Check the periphery between Pin(71,72) of IC1509 and
the audio terminal (JK2001), and service it if defective.
Check the periphery between Pin(67,68) of IC1509
and the audio terminal (JK1502), and service it if
defective.
IC1509 77PIN AUDIO(L)-OUT
→
IC1509 76PIN AUDIO(R)-OUT
Ye sN o
Check the ECO+5V, ECO+9V
line and service it if defective.
1-11-10E9TF0TR
Page 35
3 VCR Section
FLOW CHART NO.1
The key operation is not functioning.
Are the contact point and the installation state of the
key switches normal?
Ye s
Is the control voltage normally inputted into Pin(7) of
IC501?
Ye s
Check IC501 and
defective.
their periphery, and
service it if
No
No
Re-install the key switches correctly or replace
the defective key switches.
Check the key switches and their periphery, and
it if defective.
Terminal voltage of IC501-7
4.30
3.60
2.90
2.39
1.98
1.61
1.27
0.92
0.51
(V)
KEY-1
IC501-7
S-INH
CH-UP
CH
-DOWN
STOP
/EJECT
POWER
service
REC
PLAY
FF
REW
FLOW CHART NO.2
No VCR operation is possible from the remote control. (Operation is possible from the unit.)
Is 5V voltage supplied to the Pin(3) terminal of the
RS1501 (remote control receiver)?
Ye s
Is the "L" pulse sent out from Pin(1) terminal of the
RS1501 (remote control receiver) when the remote
control is activated?
Ye s
Is the "L" pulse signal supplied to Pin(14) of IC501?
Ye s
Check IC501 and
Check IC501 and
defective.
defective.
their periphery, and
their periphery, and
service it if
service it if
No
No
No
Check SYS+5V line and service it if defective.
Replace the RS1501 (remote control receiver) or the
remote control unit.
Check the line between the RS1501 (remote control
receiver) and Pin(14) of IC501, and service it if
defective.
1-11-11E9TF0TR
Page 36
FLOW CHART NO.3
Cassette tape can not be loaded.
When loading a cassette tape, on Pin(100) of IC501,
does the "L" pulse switch to the "H" pulse?
Ye s
When loading a cassette tape, is the specified voltage
(approximately 13V) outputted to the terminal of the
Loading Motor Unit?
Ye s
Replace the Loading Motor Unit.
FLOW CHART NO.4
Cassette tape is ejected right after the loading.
When loading a cassette tape, on Pin(100) of IC501,
does the "L" pulse switch to the "H" pulse?
Ye s
When loading a cassette tape, on Pin(4) of IC501,
does the "L" pulse switch to the "H" pulse?
Ye s
When loading a cassette tape, does the LD-SW
operate normally?
Ye s
Replace IC501.
No
No
No
No
No
Check the line between the start sensor and Pin(100)
of IC501, and service it if defective.
Replace the Capstan Motor Unit.
Check the line between the start sensor and Pin(100)
of IC501, and service it if defective.
Check the line between the end sensor and Pin(4)
of IC501, and service it if defective.
Check the line between the LD-SW(SW507) and Pin(9)
of IC501, and service it if defective.
FLOW CHART NO.5
Cassette tape can not be ejected.
When pressing the eject button, does the Capstan
Motor start rotating?
Ye s
While the Capstan Motor is rotating, is the Takeup
Reel rotating?
Ye s
While the Takeup Reel is rotating, is the reel pulse
signal inputted to Pin(80) of IC501?
Ye s
While the reel pulse signal is inputting, is "L" pulse
outputted to Pin(81) of IC501?
Ye s
Is the specified voltage (approximately 13V)
outputted to the terminal of the Loading Motor Unit?
Ye s
Is the Loading Motor rotating?
Ye s
Check the Cam Gear or Rack Assembly, etc.,
and service it if defective.
No
No
No
No
No
No
Refer to "FLOW CHART NO.6 " <The Capstan Motor
does not rotate>.
Check the Reel Disc or Clutch Assembly, and service
it if defective.
Check the line between the Takeup Reel sensor and
Pin(80) of IC501, and service it if defective.
Replace IC501.
Replace the Capstan Motor.
Replace the Loading Motor.
1-11-12E9TF0TR
Page 37
FLOW CHART NO.6
Capstan Motor does not rotate.
Is 5V voltage supplied to Pin(2) of CN502?
Ye s
Is over approximately 2.6V voltage supplied to Pin(5)
of CN502?
Ye s
Is 12V voltage supplied to Pin(1) of CN502?
Ye s
Replace the Capstan Motor.
FLOW CHART NO.7
Drum Motor does not rotate.
Is 5V voltage supplied to Pin(2) of CN502?
Ye s
Is over approximately 2.6V voltage supplied to
Pin(8) of CN502?
Ye s
Is 12V voltage supplied at Pin(11) of CN502?
Ye s
Replace the Capstan Motor or the Cylinder Assembly.
No
No
No
No
No
No
Check the P-ON+5V line and service it if defective.
Check the line between Pin(5) of CN502 and Pin(76) of
IC501, and
Check AL+16V/+12V line, and
Check the P-ON+5V line and service it
Check the line between Pin(8) of CN502 and Pin(77) of
IC501, and
Check the AL+12V line, and
service it
service it
if defective.
service it
if defective.
service it
if defective.
if defective.
if defective.
FLOW CHART NO.8
Drum Motor rotates only for a few seconds.
Is the D-PFG signal inputted to Pin(90) of IC501?
Ye s
Is the RF-SW signal outputted to Pin(18) of IC501?
Ye s
Is 12V voltage supplied Pin(11) of CN 502?
Ye s
Replace the Capstan Motor or the Cylinder Assembly.
FLOW CHART NO.9
RF-SW signal is not outputted.
Is the Drum Motor rotating?
Ye s
Is the D-PFG signal inputted to Pin(90) of IC501?
Ye s
Replace IC501.
No
No
No
No
No
Replace the Capstan Motor or the Cylinder Assembly.
Replace IC501.
Check the AL+12V line, and
D-PG
D-FG
5Vp-p
Refer to "FLOW CHART NO.7" <Drum Motor does
not rotate> and "FLOW CHART NO.8" <Drum Motor
rotates only for a few seconds>.
Replace the Capstan Motor or the Cylinder Assembly.
service it if defective.
D-FG
2.5Vp-p
1-11-13E9TF0TR
Page 38
FLOW CHART NO.10
Video E-E does not appear normally.
Are the video signals inputted to each pin of IC1509?Check the line between video input terminal and each
Are the audio signals outputted to the specific output
terminal?
Are the audio signals outputted to the audio terminal
(JK1504)?
Are the audio signals outputted to the audio terminal
(JK2001)?
No
No
No
Is 5V voltage supplied to Pin(27,29,47,63) of IC1509?
Is 9V voltage supplied to Pin(75) of IC1509?
Ye sN o
Replace IC1509.
Check the line between Pin(73,74) of IC1509 and audio
terminal (JK1504), and
Check the line between Pin(71,72) of IC1509 and audio
terminal (JK2001), and
Check the ECO+5V, ECO+9V
line and
service it
service it
service it
if defective.
if defective.
if defective.
1-11-15E9TF0TR
Page 40
FLOW CHART NO.12
Hi-Fi audio can not be recorded normally. (E-E mode is normal.)
Is the Hi-Fi-COM signal outputted to Pin(26) of IC451?
Ye s
Is the line between Pin(8) of CN251 and Pin(26) of
IC451 normal?
Ye s
Replace the Cylinder Assembly.
FLOW CHART NO.13
Hi-Fi audio can not be playbacked normally. (Hi-Fi E-E mode is normal.)
Is the Playback Envelope signal outputted to Pin(33) of
IC451?
Ye s
Replace the Cylinder Assembly.
FLOW CHART NO.14
Audio can not be recorded normally in the linear audio mode. (E-E mode is normal.)
No
No
No
Replace IC451.
Check the line between Pin(8) of CN251 and Pin(26)
of IC451, and
Is the Hi-Fi-H-SW signal inputted into to Pin(39) of IC451?
Ye s
Replace IC451.
service it
if defective.
No
Check the Hi-Fi-H-SW line between
Pin(39) of IC451 and Pin(19) of
IC501, and
service it
if defective.
Is the audio signal inputted into Pin(13) of IC301?
Ye s
Does the Bias oscillation circuit operate normally?
Ye s
Is the audio signal outputted to Pin(11) of IC301?
Ye s
Is the audio signal outputted to Pin(100) of IC301?
Ye s
Replace the ACE Head Assembly.
No
No
No
No
Check the line between Pin(78) of IC451 and Pin(13)
of IC301, and
Check the Bias oscillation circuit (
Q405,Q406)
Replace IC301.
Replace IC301.
service it
and
if defective.
service it
Q401,Q403,Q404,
if defective.
1-11-16E9TF0TR
Page 41
FLOW CHART NO.15
Audio can not be playbacked normally in the linear audio mode. (E-E mode is normal.)
Is the audio signal supplied to Pin(5) of IC301?
No
Is there no dirt on the surface of ACE Head Assembly?
Ye s
Is the height of ACE Head Assembly appropriate?
Ye s
Replace the ACE Head Assembly.
Ye s
No
No
Is the audio signal outputted to Pin(11) of IC301?
NoYe s
Check the line between Pin(11)
of IC301 and Pin(80) of IC451,
service it if defective
and
Clean the surface of ACE Head Assembly.
Readjust the height of the ACE Head Assembly.
.
Replace IC301.
1-11-17E9TF0TR
Page 42
BLOCK DIAGRAMS
Servo/System Control Block Diagram
AV CBA
(VFD DRIVER)
IC612
FL601
42
1G
VFD
GRID
23
36
20
P1P2P4P5P7P8P9
7G
DRV-DIN
DRV-CLK
DRV-STB
7
8
9
68
69
DRV-CLK70DRV-STB
DRV-DATA
SEGMENT
25
28
TO VIDEO
RF-SW
C-ROTA
18
RF-SW
BLOCK DIAGRAM
H-A-SW
D-V-SYNC
H-A-COMP
16
13
15
H-A-SW
C-ROTA
D-V-SYNC
V-ENV
C-SYNC
6
58
17
V-ENV
C-SYNC
H-A-COMP
TRICK-H
SECAM-H
61
62
TRICK-H
SECAM-H
TO Hi-Fi AUDIO
TO AUDIO SELECTOR
BLOCK DIAGRAM
TO VIDEO SELECTOR
BLOCK DIAGRAM
TO AUDIO
IIC-BUS SCL
IIC-BUS SDA
BLOCK DIAGRAM
IIC-BUS SCL
VCR-AUDIO-MUTE
27
VCR-AUDIO-MUTE
TO SUB SYSTEM
CONTROL
BLOCK DIAGRAM
VCR-LED
DVD-LED
POWER-LED
26
21
22
231
DVD-LED
VCR-LED
POWER-LED
TO DTV MODULE
BLOCK DIAGRAM
IIC-BUS SCL
IIC-BUS SCL
IIC-BUS SDA
IIC-BUS SDA
IIC-BUS SDA
BLOCK DIAGRAM
A-MODE
Hi-Fi-H-SW
IIC-BUS SCL
IIC-BUS SDA
19
Hi-Fi-H-SW
IIC-BUS SDA
28
A-MODE
D-REC-H
IIC-BUS SCL
33
71
72
D-REC-H
IIC-BUS SCL
IIC-BUS SDA
ST-S
CTL(+)
CTL(-)
IC501
LD-SW
(SERVO/SYSTEM CONTROL)
9
94
95
100
AL+5V
LD-SW
SW507
CN504
5 CTL(+)
6 CTL(-)
T-REEL
END-S
4
80
TP502
S-REEL
79
PS502
Q506
AL+5V
END-S
S-REEL
T-REEL
D555
CTL
97
TP503
AL+5V
S-LED
PG-DELAY
2
CTL
VR501
SW-POINT
C-CONT
LM-FWD/REV
C-FG
C-F/R
76
87
81
78
C-F/R5C-CONT7LM-FWD/REV
CN502
3 C-FG
4
MOTOR
DRIVE
CIRCUIT
CAPSTAN MOTOR
D-CONT77
D-PFG
90
D-CONT9D-PFG
8
M
CAPSTAN
MOTOR
REC-SAF-SW
31
SW506
REC-SAFETY
AL+5V
Q514
RESET
34
RESET
SYS+5V
REMOTE
14
RS1501
REMOTE
SENSOR
P-DOWN-H
P-ON-H
C-POW-SW
P-DOWN-H
75
82
32
P-ON-H
MAIN-ON
C-POW-SW
TO SUB
POWER SUPPLY
BLOCK DIAGRAM
MAIN-ON
83
CONTROL
HEAD
ACE HEAD ASSEMBLY
(DECK ASSEMBLY)
Q504
SENSOR CBA
ST-S
Q503
SENSOR CBA
END-S
PG
SENSOR
M
CYLINDER ASSEMBLY
DRUM
MOTOR
1-12-1
M
LOADING
MOTOR
E9TF3BLS
Page 43
Sub System Control Block Diagram
TO AUDIO SELECTOR
BLOCK DIAGRAM
AUDIO-MUTE
SC-AUDIO-MUTE
DVD-AUDIO-MUTE
DVD-SC2-AUDIO-MUTE
ECO+5V
FUNCTION CBA
VCR
D3005
DVD
D3003
5
CN3011CN1504
5
6
DVD-LED
VCR-LED
6
TO SERVO/SYSYTEM
CONTROL
BLOCK DIAGRAM
DVD-LED
VCR-LED
POWER-LED
D1602
POWER
CN1601
CN1505
P-ON+5V
POWER
SW675
1
2
3
2
POWER-LED
POWER-SW
3
2
KEY SWITCH
POWER SW CBA
JP278
S-INH
1
KEY-2
1
KEY SWITCH
9
KEY-2
9
CN1504CN3011CN3012CN3003
KEY SWITCH
SW CBA
FUNCTION CBA
IC501
(SUB MICRO CONTROLLER)
29
30
26
24DVD-SC2-AUDIO-MUTE
AUDIO-MUTE
SC-AUDIO-MUTE
DVD-AUDIO-MUTE
1V2CONT
25
1V2CONT
POW-SW
REG-CONT
59
60
POW-SW
REG-CONT
DTV-S-SCLK
DTV-SYS-RESET
DTV-RXD
DTV-TXD
CN1801
5
DTV-S-SCLK
5
CN502
R23
4 DTV-RXD
W25
3 DTV-TXD
R22
234
DTV-SYS-RESET
2
A4
X501
X OUT
X IN
39
38
12MHz
X'TAL
X502
XC OUT
XC IN
36
35
32KHz
RESONATOR
IC107
RESET
21
AL+2.8V
SYS-RESET
636665
Q517
CN1502
27
27 SYS-RESET
CN701
R25
SUB-SCLK
SUB-RXD
SUB-TXD
67
302826
30 SUB-RXD
28 SUB-TXD
26 SUB-SCLK
P22
V25
W26
RDY
64
Q516
29
29 RDY
B4
X501
IC501
7
KEY-1
27MHz
X'TAL
42
L1
8
KEY-2
TO SUB
POWER SUPPLY
BLOCK DIAGRAM
TO DTV MODULE
BLOCK DIAGRAM
IC101
(MAIN MICRO CONTROLLER)
DTV-S-SCLK
1-12-2
DTV-RXD
DTV-TXD
DTV-SYS-RESET
SUB-TXD
SUB-RXD
SUB-SCLK
SYS-RESET
RDY
CLK 27 IN
E9TF3BLSS
DVD MAIN CBAAV CBA
Page 44
Digital Signal Process Block Diagram
TO AUDIO
SELECTOR
BLOCK
DIAGRAM
17
15
18
11AUDIO(L)-IN
AUDIO(L)-OUT
AUDIO(R)-OUT
DVD-AUDIO-MUTE
IC802 (AUDIO A/D CONVERTER)
D3
D1
R4
(CN1502)
TO VIDEO
SELECTOR
7
5
3
CN701
VIDEO-Y(I/P)-OUT
VIDEO-Pr/Cr-OUT
VIDEO-Pb/Cb-OUT
F2
F1
D/A
D/A
K5
D/A
PB VIDEO SIGNALREC VIDEO SIGNALPB AUDIO SIGNALREC AUDIO SIGNAL
BLOCK
DIAGRAM
(CN1502)
1
9
20
22
VIDEO-Y(I)-OUT
VIDEO-C-OUT
VIDEO-Y/CVBS-IN
VIDEO-C-IN
J3
M5
D/A
D/A
YC(0-7)
D6,D7
,C6,C7,
A5,B5-B7
TO VIDEO
BLOCK
DIAGRAM
HDMI-SCL
HDMI-SDA
N23
U25
HDMI-SCL
HDMI-SDA
VIDEO-CLOCK
C5
IC701 (VIDEO DECODER)
VIDEO-CLOCK
10813
DECODERA/D
45-50
PCM-DATA0
A/D
DECODER
39-44
TO VIDEO
SPDIF
PCM-BCK
N2
CN701
BLOCK
DIAGRAM
PCM-SCLK
PCM-LRCK
P1
M1N3M2
13AUDIO(R)-IN
13
14
R-CH
L-CH
789
K2
K1
N4
AUDIO A/D
CONVERTER
101112
Y26
U24
E12
TO
DV JACK
DIGITAL
AUDIO OUT
(COAXIAL)
JK1502
(REAR)
Q1535
BUFFER
AV CBA
WF10
CN1503
2828SPDIF
CL1001
POWER
SUPPLY
CBA
6
M3
CN1001
33SPDIF
CN101
IC901 (IEEE1394 I/F)
1TPA1P
CN901
430567
(W11)
5TPB1N
2TPA1N
4TPB1P
292827
RECEIVE
DATA
DECODER
LINK
8
9
I/F
TRANSMIT
11
10
DATA
ENCODER
1482
3
(MAIN MICRO CONTROLLER/MPEG2 AV CODEC)
IC101
VIDEO
ENCODER
VIDEO
I/F
IC201
RF/
ERROR
AMP
LPC
CN201
P3,T3,T5,
U4,W1,W3,
Y2,AA1,AA2
BACK-END
DIGITAL
IC301
U2,U3,V1
SIGNAL
PROCESS
MOTOR
FRONT-END
DIGITAL
DRIVER
SIGNAL
PROCESS
IC202
D/A
D/A
OP AMP
AUDIO
I/F
P-ON+3.3V
CN301
IC302
MOTOR
DRIVER
IC104, IC105
(FLASH MEMORY)
FLASH MEMORY
AA3
DDR SDRAM
IC102 (DDR2 SDRAM)
DVD MAIN CBA
Y5
AB3
AC2
AC3
LINK
DM
J5
3
DM
3
CN506
CN1504CN981
13
DM
13
CN3011
3
CN3604
AA4
I/F
DP
H4
4
DP
4
15
DP
15
2
AE1
VBUS
B1
1
V-BUS
1
11
V-BUS
11
TO
AA5
AD1
V-BUS
POWER
Y4
SUPPLY
BLOCK
W5
DIAGAM
AC1
AV CBA
FUNCTION CBA
DVD MECHANISM
TILT
PICK
TRACKING
-UP
FOCUS
TRAY OPEN
1-12-3
CN1001
SLED
MOTOR
DP
DM
2
3
CN6001
RELAY CBA
CN1002
M
SPINDLE
MOTOR
M
CN6002
DM 3
USB
DP 2
JACK
USB CBA
E9TF3BLD
Page 45
Video Selector Block Diagram
VIDEO
IN2
JK2001
20
REAR JACK
CBA
10
SW
JK1504
65
64
SW
VIDEO-IN2
10
CN1506CN2001
1262181420
REC VIDEO SIGNAL PB VIDEO SIGNAL
GCL
LPF
VIDEO IN1
20
SW
(VPS)
LPF
IC700
SW
VPS-V
16
VIDEO-OUT
TU1800
(TUNER UNIT)
17
3
100
SW
SW
AGC
SW
5
AGC
SW
TO SERVO/SYSTEM
CONTROL
BLOCK DIAGRAM
IIC-BUS SCL
IIC-BUS SDA
42
43
I/F
IIC
TO DTV MODULE
BLOCK DIAGRAM
DTV-Y
DTV-C
SW
AV CBA
(VIDEO SELECTOR)IC1509
REAR JACK
CBA
Q2001
JK2001
SW
DRIVERFBC
224850
8
13
VIDEO-OUT2
VIDEO-G-IN
8
13
CN2001CN1506
BUFFER
19
11
49
12
14
VIDEO-B-IN
VIDEO-R-IN
12
14
7
15
MUTE
61
BUFFER
Q1515
MUTE
59
BUFFER
Q1514
SW
5152535557
WF4
WF8
VIDEO-Y/CVBS-IN
VIDEO-Y(I/P)-OUT
CN1502
7
20
22 VIDEO-C-IN
+
WF7WF5
VIDEO-Pr/Cr-OUT
VIDEO-Pb/Cb-OUT
VIDEO-Y(I)-OUT
VIDEO-C-OUT
5
3
1
9
J171
WF6
V-OUT
MUTEFBC
DRIVER
30
BUFFER
Q1541
JK1504
19
SW
11715
SW
DRIVER
46
SW
SW
SW
DRIVER
DRIVER40DRIVER38DRIVER39DRIVER
44
45
(REAR)
JK1505
VIDEO-Y
-OUT
VIDEO-Pb/Cb
-OUT
VIDEO-Pr/Cr
-OUT
SW
+
VCR-VIDEO-OUT
TO VIDEO
SW
24
VCR-VIDEO-IN
BLOCK
DIAGRAM
VIDEO-B
VIDEO-R
VIDEO-G
VIDEO-OUT2
TO DIGITAL
SIGNAL
PROCESS
BLOCK
DIAGRAM
(CN701)
1-12-4
VIDEO-B
VIDEO-R
VIDEO-G
VIDEO OUT1
E9TF3BLVS
Page 46
Video Block Diagram
VIDEO (L)-1
HEAD
VIDEO (R)-2
VIDEO (R)-1
HEAD
HEAD
VIDEO (L)-2
HEAD
TO SERVO/SYSTEM
CONTROL
BLOCK DIAGRAM
CYLINDER ASSEMBLY
(DECK ASSEMBLY)
CN251
TO SERVO/SYSTEM
CONTROL
BLOCK DIAGRAM
REC AUDIO SIGNAL PB AUDIO SIGNAL
IIC-BUS SCL
IIC-BUS SDA
PB VIDEO SIGNAL
REC VIDEO SIGNAL
123
VIDEO(L)-1
VIDEO(R)-1
VIDEO-COM
7978
69684643
65
456
VIDEO(L)-2
VIDEO(R)-2
VIDEO-COM
Y. DELAY
SERIAL
DECODER
969594
SP
HEAD
SP
P
R
WF2
93
AMP
EP
LUMINANCE
SIGNAL
PROCESS
AGC
BYPASS
RF-SW
TP504
908988
87
EP
HEAD
AMP
REC FMAGC
+
Y
CCD 1H DELAY
1/2
CHARA.
INS.
RF-SW
C-ROTA
D-REC-H
80
D-REC-H
C
FBC
V-ENV
H-A-SW
D-V-SYNC
H-A-COMP
837162
70
H-A-SW
D-V-SYNC
H-A-COMP
RF-SW/C-ROTA
RPRP
CHROMINANCE
SIGNAL
PROCESS
Y/C
PR
C-SYNC
67
84
V-ENV
C-SYNC
VXO
MIX
AGC
TRICK-H
SECAM-H
PB-H OUT
PAL/SECAM
DETECTOR
IC370 (PAL/SECAM DETECTOR)
1
171418216
29
28
AV CBA
44
21
WF3
C-PB
TP301
2928
X301
4.43MHz
TMDS DATA2-
TMDS DATA2+
TMDS DATA1-
TMDS DATA1+
TMDS DATA0-
TMDS DATA0+
TMDS CLOCK+
SDA
SCL
HOT PLUG
DETECT
15
19
CNA01
HDMI-CONNECTOR
6
516
58 59
DRIVE
ICA02
QA01,QA02
3.3V<-->5V
CONVERTER
2
3
3
P-ON+5V
1
649
7
TMDS CLOCK-
10
12
IC501 (OSD)
50
55
COLOR
-IN
OSD
CHARACTER
MIX
52
VIDEO SIGNAL
PROCESS
/HEAD AMP
IC301
Q402
BUFFER
MUTE
PB/EE
56
48
VCR-VIDEO-OUT
VCR-VIDEO-IN
TO VIDEO
SELECTOR
BLOCK DIAGRAM
WF1
61
1-12-5
ICA01 (HDMI INTERFACE)
DVD MAIN CBA
1820141612
22
120
119
121
DDC
I/F
AUTHENT
/CATION
KEY
EXCHANGE
REGISTER
IIC
I/F
113
114
HDMI-SCL
HDMI-SDA
TO DIGITAL SIGNAL PROCESS BLOCK DIAGRAM
24
TMDS
TRANSMITTER
TMDS
ENCODER
HDCP
CIPHER/
ENCRYPTOR
AV
CONTROLLER
AUDIO
I/F
433341
38
SPDIF
PCM-SCLK
PCM-LRCK
PCM-DATA0
45
81
PCM-BCK
VIDEO
83~86
YC(0-7)
10
I/F
~
90
117
111
VIDEO-CLOCK
E9TF3BLV
Page 47
Audio Selector Block Diagram
AUDIO(R)-IN2
AUDIO(L)-OUT2
AUDIO(R)-OUT2
AUDIO(L)-IN2
2
613
JK2001
MUTE-ON
Q2002
REAR JACK CBA
CN2001
AUDIO(L)-IN2
66
CN1506
MUTE-ON
Q2003
2
AUDIO-MUTE
AUDIO(R)-IN2
AUDIO(L)-OUT2
AUDIO(R)-OUT2
2
55
11
33
AUDIO(L)-IN1
613
JK1504
AUDIO(R)-IN1
AUDIO(L)-OUT1
AUDIO(R)-OUT1
2
Q1538
Q1537
MUTE-ON
MUTE-ON
DRIVE
Q1547
SIF-OUT
TU1800
(TUNER UNIT)
6
2
IF SIGNAL
L-CH
R-CH
IC1902
(IF SIGNAL PROCESS)
31
Q1534
DRIVE
AUDIO-OUT
743
PROCESS
30
AUDIO(L)
(REAR)
JK1502
-OUT
AUDIO(R)
Q1539
MUTE-ON
-OUT
Q1540
MUTE-ON
Q1536
DRIVE
TO Hi-Fi AUDIO
BLOCK DIAGRAM
VCR-AUDIO-IN(L)
VCR-AUDIO-IN(R)
TO SUB SYSTEM
CONTROL
BLOCK DIAGRAM
AUDIO-MUTE
SC-AUDIO-MUTE
DVD-SC2-AUDIO-MUTE
TO DTV MODULE
DTV-AUDIO(L)
DTV-AUDIO(R)
DVD-AUDIO-MUTE
BLOCK DIAGRAM
REC AUDIO SIGNAL PB AUDIO SIGNAL
I/F
IIC
IC1509(AUDIO SELECTOR)
42
43
72
SW
SW
90
8785928294
SW
80
8986849181
(DVD/HDD VCR DUBBING)
(VCR DVD/HDD DUBBING)
SW
70
93
SW
79
SW
69
71
SW
77
7
74
SW
76
1
73
SW
SW
68
SW
SW
67
AV CBA
IIC-BUS SDA
IIC-BUS SCL
TO SERVO/SYSTEM
CONTROL
BLOCK DIAGRAM
(OP AMP)
IC1508
OP
6
AMP
OP
AMP
2
WF9
CN1502
AUDIO(L)-OUT
AUDIO(R)-OUT
DVD-AUDIO-MUTE11AUDIO(L)-IN13AUDIO(R)-IN
17
15
18
TO DIGITAL
SIGNAL
PROCESS
BLOCK
DIAGRAM
1-12-6
(CN701)
VCR-AUDIO-OUT(L)
VCR-AUDIO-OUT(R)
TO Hi-Fi
AUDIO
BLOCK
DIAGRAM
E9TF3BLAS
Page 48
Audio Block Diagram
PB AUDIO SIGNAL
REC AUDIO SIGNAL
TO SERVO/SYSTEM
CONTROL
11
12
SERIAL
DECODER
AUDIO HD-SW
CONTROL
71
68 69
16
MUTE
LINE
AMP
ALC
ALC
DET
13
INV
P
R
ATT
98
REC-ON
REC
AMP
100
7
3
BLOCK DIAGRAM
IIC-BUS SCL
IIC-BUS SDA
VCR-AUDIO-MUTE
AV CBA
IC301
(AUDIO SIGNAL PROCESS)
N-A-PB
N-A-REC
TO Hi-Fi AUDIO
BLOCK DIGRAM
EQ
PB-ON
5
AMP
6
SP/LP-ON
P-ON+5V
ACE HEAD ASSEMBLY
Q404
Q403
CN504
AUDIO-PB/REC
4
AUDI O
BIAS
3 A-COM
HEAD
OSC
1 AE-H
AUDI O
AUTO
BIAS
1
2 FE-H
ERASE
HEAD
2
Q406
P-ON+5V
SWITCHING
D-REC-OFF
Q405
CN501
2 FE-H
Q401
SWITCHING
PB-ON
1 FE-H-GND
FE HEAD
FULL
ERASE
HEAD
1-12-7
(DECK ASSEMBLY)
E9TF3BLA
Page 49
Hi-Fi Audio Block Diagram
PB AUDIO SIGNAL
TO AUDIO
SELECTOR
BLOCK DIAGRAM
TO
SERVO/ SYSTEM
CONTROL
BLOCK DIAGRAM
Hi-Fi
AUDIO(R)
HEAD
Hi-Fi
AUDIO(L)
HEAD
CYLINDER ASSEMBLY
REC AUDIO SIGNAL
VCR-AUDIO-IN(L)
AV CBA
VCR-AUDIO-IN(R)
IIC-BUS SCL
IIC-BUS SDA
37
38
SERIAL
DATA
DECODER
R-CH
BPF
COMP
SW
NOISE
P
A-MODE
Hi-Fi-H-SW
767774
MUTE-ON
LPF
VCO
LIMDEV
R
OUTPUT
MUTE-ON
SELECT
73
39
HOLD
(DECK ASSEMBLY)
75
26
COMP
MIX
PULSE
NOISE
DET
Q451
21
ENV
LPF
VCO
LIMDEV
DET
R
DO
7
CN251
AUDIO(R)
Hi-Fi-
24
R
DET
P
Hi-Fi-COM 8
34 33
LIM
L-CH
COMP
SW
9
AUDIO(L)
Hi-Fi-
27
L
BPF
NOISE
R-CH
IC451 (Hi-Fi AUDIO SIGNAL PROCESS)
PNR
47
R-CH
VCR-AUDIO-OUT(R)
TO AUDIO
1-12-8
48
INSEL
50
VCR-AUDIO-OUT(L)
SELECTOR
BLOCK DIAGRAM
14
L-CH
4
INSEL
L-CH
PNR
15
NOR
SW
78
80
N-A-REC
N-A-PB
TO AUDIO
BLOCK DIAGRAM
E9TF3BLH
Page 50
Power Supply Block Diagram
K
USB
JAC
TO SUB
POWER SUPPLY
BLOCK DIAGRAM
(CN1503)
AL+5V
DVD-P-ON+5V
P-ON+10V
AL+12V
1 AL+44V
12
22 AL-30V
6,7
2,3 AL+16.3V
NOTE:
Either IC3607 or IC3608 is used for FUNCTION CBA.
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
CL1001
Q1106
15,16
13,14
SW+5V
Q1100
23F224F126 SYS+5V
SW+12V
1V2CONT
34 LATCH-UP
10
Q1101
27 REG-CONT
29 POW-SW
AL+2.8V
30,31
FAN
MAIN-ON
P-ON+3.3V
11
32
CN1002
Q1114
1 FAN+12V
2 GND
Q1104
1 USB+5V
CN6002
USB CBA
CN6001
44USB+5V
CN3604
V-B US
SW
SIDE
HIGH
*IC3607
*IC3608
TO DIGITAL SIGNAL
PROCESS BLOCK
DIAGRAM
CN3605
11+5V
CN6005
SW+5V
Q1119
F6001
1A
FUNCTION CBA
SHUNT
IC1190
REG.
P-ON+10.5V
25-27
CN1001
Q1112
TO
DVD
P-ON+5V
AL+2.8V
20-22
10-12
SW+5V
MAIN CBA
(CN101)
P-ON+1.8V
P-ON+3.3V
1 1V2CONT
6,7
15-17
IC1104
+1.8V REG.
IC1103
+3.3V REG.
Q1107
Q1109
POWER SUPPLY CBA
CAUTION !
For continued protection against fire hazard,
replace only with the same type fuse.
18
17
16
15
14
13
12
3
T1001
BRIDGE
D1001 - D1004
LINE
L1003
HOT CIRCUIT. BE CAREFUL.
F1001
T2.5A H 250V
CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F1001) 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.
AC1001
RECTIFIER
FILTER
5
Q1001
Q1003
7
Q1051
REG
IC1101
ERROR
11
10
1
4
IC1001
ERROR
VOLTAGE DET
8
VOLTAGE DET
2
3
RL1001
T1051
IC1151
ERROR
9
8
1
3
5
6
IC1052
ERROR
VOLTAGE DET
1
4
VOLTAGE DET
2
REG
3
HOTCOLD
52
D
4871
(SWITCHING)
FB
IC1051
CL
VDD S S
E9TF3BLP
1-12-9
RECTIFIER
D1051-D1054
Page 51
Sub Power Supply Block Diagram
-FL
P-ON+15V
TU+30V
AL+16V/+12V
P-ON+9V(VCR)
P-ON+10V
AL+12V(2)
P-ON+5V(DECK)
DVD-P-ON+5V
P-ON+3.3V
AL+5V
P-ON+5V(VCR)
SYS+5V
ECO+12V
ECO+9V
P-ON+1.8V
ECO+5V
TO SUB SYSTEM
CONTROL
TO SERVO/SYSTEM
CONTROL
F1
F2
BLOCK DIAGRAM
BLOCK DIAGRAM
Q1808
Q1511
Q1512
Q1508
Q1509
Q1513
Q1516
Q1517
Q1527
+1.8V REG.
IC1800
Q1520
+9V REG.
Q1521
Q1800
Q1528
P-ON-H
MAIN-ON
P-DOWN-H
1V2CONT
C-POW-SW
POW-SW
REG-CONT
AV CBA
CN1503
22 AL-30V
1 AL+44V
2,3 AL+16.3V
P-ON+10V
AL+12V
12
6,7
DVD-P-ON+5V
AL+5V
24F126 SYS+5V
13,14
15,16
TO
POWER SUPPLY
BLOCK DIAGRAM
1V2CONT
F2
10
23
(CL1001)
29 POW-SW
34 LATCH-UP
P-ON+3.3V
AL+2.8V
32
27 REG-CONT
30,31
MAIN-ON
11
1-12-10
E9TF3BLSP
Page 52
DTV Module Block Diagram
TO VIDEO
SELECTOR
DTV-Y
DTV-C
REC VIDEO SIGNALREC AUDIO SIGNAL
BLOCK DIAGRAM
TO AUDIO
SELECTOR
DTV-AUDIO(L)
DTV-AUDIO(R)
BLOCK DIAGRAM
TO SUB SYSTEM
CONTROL
DTV-TXD
DTV-RXD
DTV-SYS-RESET
BLOCK DIAGRAM
DTV-S-SCLK
P-ON+5V
Q1805
TO SERVO
/SYSTEM
CONTROL
IIC-BUS SDA
SW
Q1804,Q1807
Q1803,Q1806
BLOCK DIAGRAM
IIC-BUS SCL
SW
CN1800
1126DTV-Y
CN2701
118
VIDEO
D/A
VIDEO
DTV-AUDIO(L)
DTV-AUDIO(R)
1328DTV-C
1429
1530
IC2901
122
CONVERTER
ENCODER
1
(OP AMP)
2
110
L-CH
AUDIO
R-CH
D/A
CONVERTER
AUDIO
INTERFACE
7
6
109
IC2603
(MEMORY)
*4
DDR SDRAM
CN1800CN2700
44TU-SDA
55TU-SCL
AV CBA
CN1800CN2700
DTV-SYS-RESET
1515DTV-TXDDTV-TXD
1414DTV-RXD
1212
SPI-DATA0
SPI-DATA1
SPI-CLK
SPI-CE
612
5
16
17
15
13
SPI-CE
SPI-CLK
SPI-DATA0
SPI-DATA1
105
106
DTV-RXD
DATA BUS(0-15)
ADDRESS BUS(0-11)
*1
44
DTV-SYS-RESET
SDRAM
I/F
*2
*3
IC2800 (DDR SDRAM)
DTV MODULE CBA UNIT
DTV
DIGITAL SIGNAL
PROCESS
IC2602 (DTV SIGNAL PROCESS)
IC2500
(DVB-T DEMODULATOR)
9593979496
495047
48
ADC
/AGC I/F
/DEMOD.
30
39
31
DIF-OUT1
DIF-OUT2
IF-AGC
11
22
33
CN1800CN2700
181920
IF-AGC
DIF-OUT1
DIF-OUT2
TU1800
(TUNER UNIT)
64
/DECODER
RESET
100
1
RESET
SDA
102
44
SDA
SCL
103
43
SCL
1-12-11
*2 64,75~80,86~89,91
*3 22~26,29~35
*4 2,4,5,7,8,10,11,13,42,44,45,
47,48,50,51,53
*1 51,53~59,65~72
15
14
SCL
SDA
9
10
SCL
SDA
E9TF3BLDTV
Page 53
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
3. Resistor wattages are 1/4W or 1/6W unless
4. All capacitance values are indicated in µF
5. All voltages are DC voltages unless otherwise
6. Electrical parts such as capacitors, connectors,
3
(K=10
otherwise specified.
(P=10
specified.
diodes, IC’s, transistors, resistors, switches, and
fuses are identified by four digits. The first two
digits are not shown for each component. In each
block of the diagram, there is a note such as
shown below to indicate these abbreviated two
digits.
, M=106).
-6
µF).
1-13-1DRVP_SC
Page 54
LIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON
r
THE FOLLOWING PAGES:
1. CAUTION:
FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE FUSE.
2. CAUTION:
Fixed Voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F1001) is blown, first check to see that all components in the power supply circuit are not
defective before you connect the AC plug to the AC power supply. Otherwise it may cause some components
in the power supply circuit to fail.
3. Note:
1. Do not use the part number shown on the drawings for ordering. The correct part number is shown in the
parts list, and may be slightly different or amended since the drawings were prepared.
2. To maintain original function and reliability of repaired units, use only original replacement parts which are
listed with their part numbers in the parts list section of the service manual.
4. Voltage indications for PLAY and REC modes on the schematics are as shown below:
The same voltage for
both PLAY, REC & DVD
modes
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 BOARD.
: Used to indicate a test point with a component lead on foil side.
: Used to indicate a test point with no test pin.
231
5.0
5.0
(2.5)
< >
Indicates that the voltage
is not consistent here.
PLAY mode
REC mode
DVD mode
Unit: Volts
3
AREA D3
2
1
ABCD
AREA B1
1-D3
1-B1
: Used to indicate a test point with a test pin.
1-13-2DRVP_SC
Page 55
AV 1/10 Schematic Diagram < VCR Section >
1-13-3
E9TF3SCAV1
Page 56
AV 2/10, Power SW & Sensor Schematic Diagram < VCR Section >
7G6G5G4G3G2G1G
P1
P2
P3
P4
P5
P6
P7d
P8S1
P9
f
g
c
e
a
b
d
f
g
c
e
a
b
d
f
g
c
e
a
b
d
f
g
c
e
a
b
d
f
g
c
e
a
b
d
f
g
c
e
a
b
FL601 MATRIX CHART
PM
BSCSDR
CD
VCR
DB
HDD
DVD
DTV
T
C
7G
6G
5G4G3G2G1G
PM
S1
DTV BS CS
T
DR
C
a
f
g
e
d
CD
VCR
b
DB
HDD
c
DVD
1-13-4
E9TF3SCAV2
Page 57
AV 3/10 Schematic Diagram < VCR Section >
1-13-5
E9TF3SCAV3
Page 58
AV 4/10 Schematic Diagram < VCR Section >
1-13-6
E9TF3SCAV4
Page 59
AV 5/10 Schematic Diagram < VCR Section >
1-13-7
E9TF3SCAV5
Page 60
AV 6/10 Schematic Diagram < VCR Section >
1-13-8
E9TF3SCAV6
Page 61
AV 7/10 Schematic Diagram < VCR Section >
1-13-9
E9TF3SCAV7
Page 62
AV 8/10 Schematic Diagram < VCR Section >
1-13-10
E9TF3SCAV8
Page 63
AV 9/10 Schematic Diagram < VCR Section >
1-13-11
E9TF3SCAV9
Page 64
AV 10/10 Schematic Diagram < VCR Section >
1-13-12E9TF3SCAV10
Page 65
Power Supply Schematic Diagram < VCR Section >
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F1001) 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.
CAUTION !
For continued protection against fire hazard,
replace only with the same type fuse.
1-13-13
E9TF3SCP
Page 66
Function, SW & USB Schematic Diagram < VCR Section >
NOTE:
Either IC3607 or IC3608 is used for FUNCTION CBA.
CAUTION !
For continued protection against fire hazard,
replace only with the same type fuse(F6001).
1-13-14
E9TF3SCF
Page 67
Rear Jack Schematic Diagram < VCR Section >
1-13-15
E9TF3SCRJ
Page 68
DVD Main 1/7 Schematic Diagram < DVD Section >
1 NOTE:
The order of pins shown in this diagram is different from that of actual IC101.
IC101 is divided into six and shown as IC101 (1/6) ~ IC101 (6/6) in this DVD Main Schematic Diagram Section.
1-13-16
E9TF3SCD1
Page 69
DVD Main 2/7 Schematic Diagram < DVD Section >
1 NOTE:
The order of pins shown in this diagram is different from that of actual IC101.
IC101 is divided into six and shown as IC101 (1/6) ~ IC101 (6/6) in this DVD Main Schematic Diagram Section.
1-13-17
E9TF3SCD2
Page 70
DVD Main 3/7 Schematic Diagram < DVD Section >
1 NOTE:
The order of pins shown in this diagram is different from that of actual IC101.
IC101 is divided into six and shown as IC101 (1/6) ~ IC101 (6/6) in this DVD Main Schematic Diagram Section.
1-13-18
E9TF3SCD3
Page 71
DVD Main 4/7 Schematic Diagram < DVD Section >
1 NOTE:
The order of pins shown in this diagram is different from that of actual IC101.
IC101 is divided into six and shown as IC101 (1/6) ~ IC101 (6/6) in this DVD Main Schematic Diagram Section.
1-13-19
E9TF3SCD4
Page 72
DVD Main 5/7 Schematic Diagram < DVD Section >
1 NOTE:
The order of pins shown in this diagram is different from that of actual IC101.
IC101 is divided into six and shown as IC101 (1/6) ~ IC101 (6/6) in this DVD Main Schematic Diagram Section.
1-13-20
E9TF3SCD5
Page 73
DVD Main 6/7 Schematic Diagram < DVD Section >
1-13-21
E9TF3SCD6
Page 74
DVD Main 7/7 Schematic Diagram < DVD Section >
1 NOTE:
The order of pins shown in this diagram is different from that of actual IC101.
IC101 is divided into six and shown as IC101 (1/6) ~ IC101 (6/6) in this DVD Main Schematic Diagram Section.
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
CAUTION !
For continued protection against fire hazard,
replace only with the same type fuse.
Power Supply, Function, SW, Rear Jack, USB & Power SW CBA Top View
CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F1001) 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.
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.
J1012
IC1101
J1011
GND
L1005
C1031
R1039
IC1001
J1013
D020
D1146
L1013
CN1002
C1100
J1010
1
D1023
R1043
C1104
C1114
+5V
R1001
R1004
J1045
C1110
D1103
C1105
C022
J1005
J1002
C1034
R1031
D1025
R1037
D018
J1006
+12V
+16V
+5V
D1009
J1007
C1121
BLUE
C1133
F2J1004
F1J1003
R1009
D1022
R1033
T1001
C1036
C1115
C1127
D1006
R1036
D1011
C020
R1104
GND
J1001
1V2CONT
SA1001
C1107
R1126
J1008
Q1003
C1030
D1032
R1140
BROWN
AC1001
T2.5A H 250V
R1029
D016
L1014
C1108
D1163
CL1001
R1008
R1110
34
C1001
R1137
+1.8V
J1015
D1101
J1009
J1016
P-ON+3V3
L1002
Q1001
L1004
D1102
C014
Q1106
D1108
+5V
F1001
R1007
C1029
J1017
Q1112
Q1102
Q1104
C1035
Q1105
R1134
D1132
D1005
D014
C1038
+5V
E
C
B
R1170
C1003
R1111
J1021
C1132
D1117
R1006
D019
CN1003
L1001
R1005
L1008
D1034
D1120
JP1014
J1019
C1037
J1018
L1003
C1002
J1022
+44V
C1119
J1020
D1033
GND
+44V
R1002
C1006
C1007
C1102
J1023
D1131
K
D1001
R1161
D013
C1005
D1140
J1028
GND
C1039
L11
C1004
J1029
GND
01
+12V
J1027
+12V
Q1101
C013
J1035
P-ON+3V3
J1030
Q1100
D1162
J1031
R1003
D1003
IC1102
D1116
K
K
D1002
D017
D11
C1129
R1118
D100
50
D1109
4
7.5mm
pitch
R1141
D1135
Q1115
R1177
C1051
Q1107
J1032
Power SW CBAPower Supply CBA
D1605
1
BE3TK3F0102
6-A
V-11
D1051
C1052
IC1052
R1183
C1152
Q1109
D1123
R1190
R1164
R1175
C1140
D1052
K
D1053
L11
51
J1036
J1037
REG-CONT
LATCH-UP
K
L1006
R1058
SPDIF
IC1151
J1038
D1056
D1057
D1136
D1154
IC1104
D1159
J1033
Q1114
K
K
C1050
R1163
JP954
4
D105
K
K
MAIN-ON
F
CN1602
RL1001
D1050
+1.8V
J1040
D1112
J1043
D1058
C1056
J1041
D1122
6 G
D1602
IC1051
V-11
SW1601
COLD
D1151
C1053
R1055
L1007
D1059
SW675
BE3TK3F0102
D1601
4
HOT
C1057
K
K
52
D11
C1151
IC1103
J1039
GND
VIN+1.2V
C1146
D1153
J1042
R1157
GND
C1128
BE3TK3F01026
Ver.11
Q1051
K
D1055
T1051
D1157
J1044
SW671
2
1
CN1001
D671
R1054
R1053
Q1119
D1161
30
USB CBA
CN6001
W
T
CN6005
C1156
IC1190
D1145
2
2
1
USB PCB
4
6E
D2011
R2008
CN6002
41
V-11
BE3TK3F0102
T
OPEN/CLOSE
SW3682
D3012
D3013
SW3010
V-11
BE3TK3F0102
6C
W
JK2001
D2012
Q2002
R2006
R2007
Q2003
D2009
D2008
D2010
SW3009
SW3681
L2003
C2009
D2004
D2005
D2006
D2003
2
4
1
CN3003
VCR-DVD
HDD-DVD
SW3008
R2001
R2003
D2002
J2002
1
R2005
DUBBING
OPEN/CLOSE
2
Q2001
C2002
D2001
15
CN2001
C2012
D2007
C2010
DIP
2
D3005
SW3005
RESET
JK3001
YELLOW
JK3002
WHITE
JK3003
RED
SW3006
HDDVCR
D3403
DVD
SW3404
SW3004
SW3403
HDD/REC
SW3002
DVD/REC
SW3001
J3001
D3405
D3004
D3003
J3002
R3003
T
R3001
SW
3007
SW3402
C2001
2
V-11
BE3TK3F0102 6D
b
P
F
CN3012
4
1
R3022
D3002
SW CBA
R3010
R3011
R3004
6B
2
T
W
F
1
CN3011
15
J3603
1
D3001
4
CN3604
J3601
D3014
CN3605
2
Function CBA
BE3TK3F0102
V-11
1-13-26
Rear Jack CBA
BE3TK3F01026
Page 79
Power Supply, Function, SW, Rear Jack, USB & Power SW CBA Bottom View
Because a hot chassis ground is present in the power supply
circuit, an isolation transformer must be used when repairing.
Also, in order to have the ability to increase the input slowly,
when troubleshooting this type of power supply circuit,
a variable isolation transformer is required.
CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F1001) 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.
SW CBA
USB CBA
CAUTION !
For continued protection against fire hazard,
replace only with the same type fuse(F6001).
Power SW CBA
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
CAUTION !
For continued protection against fire hazard,
replace only with the same type fuse.
See Electrical Parts List
for parts with this mark.
L12
1B1
Rear Jack CBA
DTV Module CBA Unit
Sensor CBA
B31
AV CBA
B9
L6
L9
L8
B10
W8
B16
L2
L4
A10
L20
L17
L1
L1
L1
L18
A5
FM1001
L6
L1
B6
D'
B'
A'
L7
D
TU1800
B24
B
E
W3
L8
W14
L8
B2
W9
F
L8
W10
B14
W7
G'
L8
L8
L6
L11
1B2
B27
B13
L8
B29
A3
B15
L4
L16
W6
L6
Power SW CBA
L6
A1X
B11
B18
B14
L10
SW CBA
L6
L8
L10
F'
L19
B8
B34
B28
L6
L8
G
W11
W12
C
Function CBA
A2
A9
B12
C'
USB CBA
B20
A7
L8
L8
Power Supply CBA
A
W4
L8
A7
E'
L8
W13
W1
L5
L8
B30
AC1001
A4
F1001
L8
B5A
A16
B33
1-18-1E9TF3CEX
Page 88
Packing
Lower SideUpper Side
X2AX2BX2CX2DX6X5
S1
S5
S6
X32
S3
S1
X1
X22
X7
S6
S1
S7
S2
FRONT
A9
1-18-2E9TF3PEX
Page 89
MECHANICAL PARTS LIST
PRODUCT SAFETY NOTE: Products marked with a
! have special characteristics important to safety.
Before replacing any of these components, read
carefully the product safety notice in this service
manual. Don't degrade the safety of the product
through improper servicing.
NOTE: Parts that are not assigned part numbers
(---------) are not available.
Ref. No.DescriptionPart No.
A1XFRONT ASSEMBLY E9TF3ED1VM232357
A2MAIN CHASSIS E4340UD1VM120193V
A3TOP COVER E3TG0FD1VM328481
A4REAR PANEL E9TF3ED1VM232358
A5FAN HOLDER ASSEMBLY E43A0JD1VM425152
A7FOOT E6500UD0VM416122
A9BARCODE LABEL UNFIGURE E9704ED or----------
BARCODE LABEL E9TF3ED----------
A10!RATING LABEL E9TF3ED----------
A16POWER HOLDER E3TK3FD1VM330398
1B1DECK ASSEMBLY CZD014/VM25E0N25E1FL
B2MODE LENS HOLDER E3TG0FD1VM430599
B6MECHA EARTH PLATE F E9A80UD1VM424039B
B8DECK PEDESTAL E9TK0FD1VM330600
B11FRONT BRACKET E9400UD0VM204534D
B12FRONT BRACKET R E9A80UD1VM322182C
B13BRACKET R E9600UD1VM421062F
B14TAPE HIMELON H9206JD0VM413956
B15RUBBER CUSHION(TOP BOARD ASSEMBLY
B18FRONT SUPPORT E4340UD1VM422518
B20RUBBER CUSHION (MAIN CHASSIS)
B27DUST COVER E3TK3FD1VM331257
B28DV EARTH PLATE E7C40UD1VM425194
B29FFC GUIDE E3NG0FD1VM223899
B30REAR HOLDER E3NG0FD1VM325190D
B33USB HOLDER E3TK0FD1VM329013B
B34USB EARTH PLATE E3TK0FD1VM329052
FM1001MOTOR DC FAN 2D65BK100230MMEZR12XNR04
L1SCREW TAP TIGHT M3X5 BIND HEAD+BLK NI GBHC3050
L4SCREW TAP TIGHT M3X5 BIND HEAD+BLK NI GBHC3050
L5SCREW P-TIGHT M3X6 BIND HEAD+GBJP3060
L6SCREW P-TIGHT M3X8 BIND HEAD+GBJP3080
L7SCREW P-TIGHT 3X14 BIND HEAD +GBJP3140
L8SCREW C-TIGHT M3X6 E5610UD0VM412937A
L10SCREW S-TIGHT 3X8 H9210UD0VM413320A
L11SCREW S-TIGHT M3X10 BIND HEAD+GBJS3100
L12SCREW P-TIGHT M3*10 WASHERHEAD+GCJP3100
L16SCREW P-TIGHT M3X8 BIND HEAD+ BLKGBHP3080
L17SCREW P-TIGHT M3X30 BIND HEAD+GBJP3300
L18S-TIGHT SCREW M3X6 BIND HEAD+BLACKGBHS3060
L19SCREW S-TIGHT 3X8 H9210UD0VM413320A
L20SCREW M3X4 M3X4 BIND+ (B-NI)SBH33040
W11IEEE 1394 CABLE 330MM BLACK orWPZ331SCP001
E3NG0FD)
E4340UD
IEEE1394 CABLE JE-1710-9 orWPZ0331WJ001
IEEE1394 CABLE CA1004020242510 orWPZ0331LW001
IEEE1394 CABLE LP-001-24WPZ3310LG001
PACKING
S1STYROFOAM E434AED1VM120713F
S2GIFT BOX CARTON E9TF3ED1VM338039
S3SET BAG(650*600) E9TF3ED1VM440099
S5TOP PAD E434AED1VM423574
S6SIDE CARTON E3NG0FD1VM428399
1VM427939
1VM422534B
Ref. No.DescriptionPart No.
S7BOTTOM PAD E434AED1VM423575
ACCESSORIES
X1REMOTE CONTROL UNIT NB848EDNB848ED
X2A!OWNERS MANUAL(EN) E9TF3ED1VMN31353
X2B!OWNERS MANUAL(FR) E9TF3ED1VMN31354
X2C!OWNERS MANUAL(DE) E9TF3ED1VMN31355
X2D!OWNERS MANUAL(NL) E9TF3ED1VMN31356
X5MANGANESE DRY BATTERY R6UWC/2STA or XB0M311MS003
DRY BATTERY ES-GR6M-CXB0M571GLP01
X6RF CORD PAL 1.2M orWPZ0122LG001
RF CABLE CC1001020012010WPZ0122LW001
X7REMOCON BAG E9704ED1VM422101
X22SCART-SCART 2SC0711056T3AWX1E9TF3-001
X32ACCESSORY BAG(430*210) E9TF3ED1VM440100
201106011-19-1E9TF3CA
Page 90
ELECTRICAL PARTS LIST
PRODUCT SAFETY NOTE: Products marked with a
! have special characteristics important to safety.
Before replacing any of these components, read
carefully the product safety notice in this service
manual. Don't degrade the safety of the product
through improper servicing.
NOTES:
1. Parts that are not assigned part numbers (---------)
are not available.
2. Tolerance of Capacitors and Resistors are noted
with the following symbols.