Manufactured under license from Dolby Laboratories.
"Dolby" and the double-D symbol are trademarks of Dolby Laboratories.
SPECIFICATIONS
< VCR Section >
DescriptionUnitMinimumNominalMaximumRemark
1. Video
1-1. Video Output (PB)Vp-p0.81.01.2SP Mode
1-2. Video Output (R/P)Vp-p0.81.01.2
1-3. Video S/N Y (R/P)dB4045
1-4. Video Color S/N AM (R/P)dB3741SP Mode
1-5. Video Color S/N PM (R/P)dB3036SP Mode
1-6. Resolution (PB)Line230245SP Mode
2. Servo
2-1. Jitter Lowµsec0.070.12SP Mode
2-2. Wow & Flutter%0.30.5SP Mode
3. Normal Audio
3-1. Output (PB) dBV-9-4-3SP Mode
3-2. Output (R/P)dBV-9-4-1.5SP Mode
3-3. S/N (R/P)dB3641SP Mode
3-4. Distortion (R/P)%1.04.0SP Mode
3-5. Freq. resp (R/P) at 200HzdB-6-2SP Mode
(-20dB ref. 1kHz) at 8kHzdB-8-2SP Mode
SP Mode,
W/O Burst
4. Tuner
4-1. Video outputVp-p0.81.01.2E-E Mode
4-2. Video S/NdB3944E-E Mode
4-3. Audio outputdB-10-6-2E-E Mode
4-4. Audio S/NdB4046E-E Mode
5. Hi-Fi Audio
5-1. OutputdBV-12-9-4SP Mode
5-2. Dynamic RangedB7085SP Mode
5-3. Freq. resp (6dB B.W)Hz20 ~ 20K SP Mode
Note: Nominal specs represent the design specs. All units should be able to approximate these – some will
exceed and some may drop slightly below these specs. Limit specs represent the absolute worst condition that
still might be considered acceptable; In no case should a unit fail to meet limit specs.
1-1-1E9G02SP
< DVD Section >
ItemConditionsUnitNominalLimit
1. VIDEO
1-1. Video Output75 Ω load Vp-p1.0
1-2. S-Video Output
Y (Luminance)75 Ω load Vp-p1.0
C (Chrominance)75 Ω load Vp-p0.3
2. AUDIO
2-1. Output LevelVrms2.0
2-2. Frequency Response
DVD-VIDEO LPCMfs = 96 kHzHz20 - 44 k
fs = 48 kHzHz20 - 20 k
Audio CDfs = 44.1 kHzHz20 - 20 k
2-3. Signal/Noise Ratio
DVD-VIDEO LPCMdB85
CDdB85
REC & PlaybackInput: 2 Vrms, Rec Speed: SPdB85
2-4. THD+N1 kHz, 0 dB
DVD-VIDEO LPCM%0.01
CD%0.01
REC & PlaybackInput: 2 Vrms, Rec Speed: SP%0.01
3. TUNER
3-1. Video Output75 Ω load Vp-p1.0
3-2. Video S/NdB42
3-3. Audio OutputdBv-12
3-4. Audio S/NdB46
Notes:
1. All Items are measured without pre-emphasis unless otherwise specified.
2. Power supply: 220 - 240 V ~ 50 Hz
3. Load imp.: 100 kΩ
4. Room ambient : 5 °C ~ 40 °C
1-1-2E9G02SP
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.
1-2-1R3PLSP
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 produc-
ing 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.
1-3-1DVD_SFNP
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’)
220 to 240 V
Note: This table is unofficial and for reference only.
Be sure to confirm the precise values.
2. Leakage Current Test
≥3 mm(d)
≥6 mm(d’)
Chassis or Secondary Conductor
Primary Circuit
d'd
Fig. 1
Exposed Accessible Part
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.
Table 2: Leakage current ratings for selected areas
AC Line VoltageLoad ZLeakage Current (i)
220 to 240 V
2kΩ RES.
Connected in
parallel
50kΩ RES.
Connected in
parallel
i≤0.7mA AC Peak
i≤2mA DC
i≤0.7mA AC Peak
i≤2mA DC
Z
One side of
B
Power Cord Plug Prongs
One side of power cord plug
AC Voltmeter
(High Impedance)
prongs (B) to:
RF or
Antenna terminals
A/V Input, Output
Fig. 2
Note: This table is unofficial and for reference only. Be sure to confirm the precise values.
1-3-2DVD_SFNP
STANDARD NOTES FOR SERVICING
Circuit Board Indications
1. The output pin of the 3 pin Regulator ICs is
indicated as shown.
Top View
Out
2. For other ICs, pin 1 and every fifth pin are
indicated as shown.
Pin 1
3. The 1st pin of every male connector is indicated as
shown.
Pin 1
Input
In
Bottom View
5
10
Pb (Lead) Free Solder
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
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
Tape
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
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
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
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 the [PLAY] (VCR) button. The tape will be
loaded into the Deck Mechanism Assembly. Make
sure the power is on, connect TP501 (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
Q504
S-INH
TP501
Fig. 1
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.
1-5-1E9G02PFS
CABINET DISASSEMBLY INSTRUCTIONS
1. Disassembly Flowchart
This flowchart indicates the disassembly steps to gain
access to item(s) to be serviced. When reassembling,
follow the steps in reverse order. Bend, route, and
dress the cables as they were originally.
[1] Top Cover
[21] Front
Bracket R
[10] Motor
DC Fan
[9] Fan Holder
[11] Rear
Panel
[15] Deck
Assembly
[16] Power
SW CBA
[17] Function
CBA
[2] Front
Assembly
[3] Front
Bracket
[6] DVD
Mechanism
& DVD Main
CBA
Assembly
[8] Rear
Panel Unit
[14] VCR
Chassis Unit
[18] Rear Jack
CBA
[4] Jack
Bracket
[5] Front
Jack CBA
[7] Dust Cover
[12] Power
Supply CBA
[13] PCB
Holder
[19] Main CBA
(with AFV CBA)
[20] Deck
Pedestal
2. Disassembly Method
ID/
LOC.
No.
PART
Fig.
No.
[1]Top CoverD17(S-1)---
Front
[2]
[3]
[4]
[5]
Assembly
Front
Bracket
Jack
Bracket
Front Jack
CBA
D2
D22(S-2), (S-3)---
D32(S-4)---
D3Jack Earth Plate---
DVD
Mechanism
[6]
& DVD
D4
Main CBA
Assembly
[7]Dust CoverD4-------------
Rear Panel
[8]
Unit
D5
[9]Fan HolderD63(S-9)---
Motor DC
[10]
Fan
D6-------------
[11] Rear Panel D6-------------
REMOVAL
REMOVE/*UNHOOK/
UNLOCK/RELEASE/
UNPLUG/DESOLDER
*5(L-1), *3(L-2),
*CN1505
4(S-5), *CN101,
*CN701
4(S-6A), 2(S-6B),
3(S-7), (S-8),*CN1503
Note
1
4
---
ID/
LOC.
No.
PAR T
REMOVE/*UNHOOK/
Fig.
UNLOCK/RELEASE/
No.
UNPLUG/DESOLDER
Note
Power
REMOVAL
[12]
Supply
D74(S-10), *CN1504---
CBA
PCB
[13]
[14]
[15]
[16]
[17]
[18]
Holder
VCR
Chassis
Unit
Deck
Assembly
Power SW
CBA
Function
CBA
Rear Jack
CBA
D74(S-11)---
5(S-12), (S-13A),
(S-13B), (S-13C),
D8
3(S-14), (S-15),
---
(S-16), PCB Washer
(S-17), (S-18),
D9
Desolder
2
3
D9Desolder---
D9Desolder---
Desolder, 21P Earth
D9
Plate
---
Main CBA
[19]
[20]
[21]
↓
(1)
(with AFV
CBA)
Deck
Pedestal
Front
Bracket R
↓
(2)
D9-------------
D10 7(S-19)---
D10 (S-20)---
↓
(3)
↓
(4)
↓
(5)
Note:
(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
*=Unhook, Unlock, Release, Unplug, or Desolder
e.g. 6(S-1) = six Screws (S-1),
5(L-1) = five Locking Tabs (L-1)
(5): Refer to “Reference Notes.”
1-6-1E9G02DC
Reference Notes
CAUTION 1: Locking Tabs (L-1) and (L-2) are fragile.
Be careful not to break them.
1-1. Release five Locking Tabs (L-1).
1-2. Release three Locking Tabs (L-2).
1-3. Disconnect Connector (CN1505), and remove
the Front Assembly.
2. When reassembling, solder wire jumpers as shown
in Fig. D9.
3. Before installing the Deck Assembly, be sure to
place the pin of LD-SW on Main CBA as shown in
Fig. D9. 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. D9.
4. 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.
(S-1)
(S-1)
(S-5)
[6] *DVD
Mechanism
&
DVD Main
CBA
Assembly
[4] Jack Bracket
Jack Earth Plate
CN701
CN101
hook
(S-4)
[5] Front
Jack CBA
Fig. D3
(S-5)
(S-5)
[7] Dust
Cover
[1] Top Cover
(S-2)
[3] Front
Bracket
(L-1)
(S-2)
(L-1)
CN1505
(S-1)
Fig. D1
(S-3)
See Reference Notes 4.
*
Fig. D4
(L-2)
[2] Front
Assembly
(L-1)
Fig. D2
1-6-2E9G02DC
(S-7)
(S-8)
(S-6A)
(S-10)
(S-6B)
CN1503
[8] Rear
Panel Unit
(S-7)
(S-7)
Fig. D5
[12] Power Supply
CBA
(S-11)
[13] PCB Holder
[11] Rear Panel
[10] Motor DC Fan
[9] Fan Holder
(S-9)
Fig. D6
(S-15)
CN1504
(S-14)
[14] VCR
Chassis
Unit
(S-16)
Fig. D7
(S-12)
(S-14)
(S-13C)
PCB
Washer
(S-13A)
(S-13B)
Fig. D8
1-6-3E9G02DC
[15] Deck
Assembly
FE Head
Cylinder
Assembly
ACE Head
Assembly
21P Earth Plate
Pin
SW507
LD-SW
[18] Rear Jack
CBA
[16] Power
SW CBA
Lead
with
blue
stripe
(S-17)
Desolder
[19] Main CBA
(with AFV CBA)
Desolder
from bottom
(S-18)
[17] Function CBA
Desolder
Lead with
blue stripe
From
ACE Head
Assembly
[19] Main CBA
[15] Deck Assembly
Shaft
LD-SW
Lead with
blue stripe
Hole
From
Cylinder
Assembly
Cam Gear
Hole
Pin
[19] Main CBA
Desolder
From
Capstan
Motor
Assembly
Printing side
Lead with
blue stripe
Desolder
From
FE Head
Desolder
BOTTOM VIEW
Lead connections of Deck Assembly and Main CBA
1-6-4E9G02DC
Lead with
gray stripe
Fig. D9
(S-19)
(S-19)
(S-19)
(S-19)
[20] Deck
Pedestal
[21] Front
Bracket R
(S-20)
Fig. D10
1-6-5E9G02DC
3. How to Eject Manually
Note: When rotating the gear, be careful not to damage the gear.
1. Remove the Top Cover.
2. Remove the Front Assembly.
3. Remove the Front Bracket.
4. Remove the DVD Mechanism & DVD Main CBA Assembly.
5. Unhook two places and detach the Dust Cover.
6. Rotate the gear in the direction of the arrow manually as shown below until the tray descends.
7. Pull the tray out manually and remove a disc.
View for A
A
Front Bracket
hook
Dust Cover
Front Assembly
Rotate this gear in
the direction of the arrow
1-6-6E9G02DC
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.
[PROG.
[PLAY] (VCR) button on the front panel.
K] button on the front panel first, then the
L] or
CH1
CH2
Figure 1
EXT. Syncronize Trigger Point
1.0H
6.5H±1H (416µs±64µs)
0.5H
V-Sync
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
J236(JK1-V-OUT)
TP504(RF-SW)
GND
Tape
VR501
(Switching Point)
(MAIN CBA)
Measurement
Equipment
PLAY
(SP)
-----
Spec.
Switching Pulse
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.
FL6AOscilloscope
Connections of Measurement Equipment
BOARD
Main
J236
GND
TP504
6.5H±1H
(416µs±64µs)
Oscilloscope
CH1 CH2
Trig. (+)
1-7-1E9G02EA
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 the DVD recorder on.
2. Confirm that no disc is loaded or that the disc tray
is open. To put the DVD recorder into the Version
display mode, press [DVD], [CM SKIP], [1], [2],
and [3] buttons on the remote control unit in that
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 :
FE VERSION :
BE VERSION :
TT VERSION :
LD ADJUSTMENT :
DISC ADJUSTMENT :
DEFAULT SETTING : ENTER
EXIT : RETURN
R40_015_000
W4T34280Z2B
T40014GVP
*******
OK
OK
Fig. a Version Display Mode Screen
3. Press [ENTER] button, then the DVD recorder
starts initializing. When the initializing is
completed, the DVD recorder exits the Version
display mode and turns off the power
automatically.
*To move into the Normal mode from the
Version display mode, press [RETURN] button
on the remote control unit instead of [ENTER]
button.
*When [STANDBY-ON] button is pressed
before [ENTER] button is pressed, the DVD
recorder exits the Version display mode, then
the power turns off.
1-8-1E9G02INT
FIRMWARE RENEWAL MODE
1. Turn the power on and remove the disc on the tray.
2. To put the DVD recorder into version up mode,
press [CM SKIP], [6], [5], and [4] buttons on the
remote control unit in the 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.
Fig. a Version Up Mode Screen
Fig. b VFD in Version Up Mode
ver. W4T*****Z2B
Current
F/W version
is displayed.
4. Select the firmware version pressing arrow
buttons, then press [ENTER].
Fig. d appears on the screen and Fig. e appears
on the VFD. The DVD recorder 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, “34280” is displayed
on the VFD.
* Firmware Version differs depending on the
models, and this indication is one example.
Firm Update Modever. W4T*****Z2B
Selected
F/W Version
is displayed.
(*1)
W4T34280Z2B
File Loading...
Fig. d Programming Mode Screen
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.
The appearance shown in (*1) of Fig. d is
described as follows.
No.AppearanceState
1File Loading...Sending files into the memory
Firmware
2
Updating...
Writing new version data
XX% Complete.
Firmware
--Update Failure
Failed in updating
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.
1-9-1E9G02FW
FUNCTION INDICATOR SYMBOLS
< VCR Section >
Note:
If a mechanical malfunction occurs, the power is turned off. When the power comes on again after that by
pressing [STANDBY-ON] button, an error message is 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
P-ON Power safety detection
“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.)
“A D” is displayed on a TV screen. (Refer to Fig. 4.)
“A P” is displayed on a TV screen. (Refer to Fig. 5.)
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
1-10-1E9G00FIS
< 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.
You cannot record on this disc as
Power Calibration Area is full.
Insert the recordable disc, and
ensure the disc status satisfies
the recording requirements.
You cannot record copy
prohibited programs.
Set “DVD-RW Recording
Format” to “VR mode”.
Insert a ver.1.1 CPRM
compatible DVD-RW disc.
Error message
E35
Error
No.
1An error occurs during data reading.-
2
3
4An error occurs with OPC.-
5During recovery in a record.-
6
7An error occurs in a format.-
8It cannot start an encode.-
9
10
11
12
13It is a reply that “ATAPI is not readable.”-
14
15
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.2
21The disc is not formatted.5
22Disc Error has occurred.3
23The -R Disc of VR Mode.6
24
25During the Macrovision picture input.11
26During the CGMS picture input.12
27
28
Error No.
Error DescriptionPriority
There is no reply for 15 seconds in Test
Unit Ready.
Cannot write the data after trying three
times.
An error occurs even if recovery has been
tried three times.
NV_PCK/RDI_PCK is not in encoded
data.
Encode Pause condition continued for 10
minutes.
Encode Pause condition continued in
normal REC condition for 10 minutes.
Difference in the address and can not get
Stream ID of RDI/VIDEO.
Cannot write the data after recovering
SMALL VMGI.
Cannot write the data after DVD-R
Reverse Track.
The disc except DVD-R/RW or finalized
DVD-R.
During the CGMS picture (possible to
record once) input. (Video Format Disc)
During the CGMS picture (possible to
record once) input. (Disc which is not for
the correspondence to VR Format
CPRM)
-
-
-
-
-
-
-
-
-
1
12
12
1-10-2E9G00FIS
MessageSolution
This disc is protected and not
recordable.
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.
Release the disc protect
setting in the Disc Setting
menu.
Insert the recordable disc with
enough recording space.
Delete unnecessary titles.
Delete unnecessary chapter
markers.
Delete unnecessary titles.34
Insert a new disc.35PCA is Full. (in REC start)4
Release the finalizing for this
disc.
Error
No.
Error DescriptionPriority
29Disc Protected Disc.7
30No available recording space.5
Its recording capacity has been reached.
31
(Video Format Disc)
Its recording capacity has been reached.
32
(VR Format Disc)
The 999 chapter has been reached. (VR
33
Format Disc)
There is not space to record field of
control information.
36It is finalized. (Video Format Disc)6
37Access to Memory Area range outside.-
38Sector Address is wrong.-
39BUP writing error of chapter editing.-
7
8
9
10
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) 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.)
Timer Programming
0:00 THU 06/12
End
9:00
9:30
New Program
CH
P10
P08
1/1
Error
No.
Error DescriptionPriority
- 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-
A program with the error number is grayed out and asterisked on the timer programming list.
MessageSolution
Error message is not
displayed.
error number
Date
06/12E40
07/12
Start
7:00
9:00
- 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-
-
1-10-3E9G00FIS
BLOCK DIAGRAMS
Servo/System Control Block Diagram
DUBBING
OPEN/CLOSE
SW681
SW682
FUNCTION CBA
CN671
OPEN/CLOSE-SW
DUBBING-SW
11
22
KEY SWITCH
REMOTE
RM1501
7
KEY- 1
CN508
(VCR)
SENSOR
14
REMOTE
CN510CN681
SENS-INH
TP501
KEY SWITCH
(DVD)
8
KEY- 2
AL+5V
POWER
POWER
SW671
D671
POWER SW CBA
POWER-LED
22POWER-SW
33
AL+5V
IC612
(VFD DRIVER)
REC-SAFETY
SW506
31
REC-SAF-SW
AL+5V
VCR
D502
1
3
VCR-LED
POWER-LED
DVD
D503
2
DVD-LED
FL601
GRID
423620
1G
VFD
a
7G
SEGMENT
28
i
DRV-DIN
7
68
DRV-DATA
TO AUDIO
BLOCK DIAGRAM
IIC-BUS SCL
IIC-BUS SDA
AUDIO-MUTE-H
DRV-CLK
DRV-STB
8
9
69
DRV-CLK70DRV-STB
TO Hi-Fi AUDIO
BLOCK DIAGRAM
A-MODE
Hi-Fi-H-SW
IIC-BUS SCL
IIC-BUS SDA
83
VCR-AUDIO-MUTE
AUDIO-MUTE-2
86
19
A-MODE
Hi-Fi-H-SW
RF-SW
D-REC-H
IIC-BUS SCL
IIC-BUS SDA
28
33
71
72
D-REC-H
IIC-BUS SCL
IIC-BUS SDA
AUDIO-MUTE-2
TO VIDEO
BLOCK DIAGRAM
H-A-SW
C-ROTA
D-V-SYNC
13
15
18
RF-SW
C-ROTA
D-V-SYNC
V-ENV
H-A-COMP
17
16
H-A-SW
H-A-COMP
C-SYNC
6
58
V-ENV
C-SYNC
ST-S
T-REEL
END-S
CTL(+)
CTL(-)
LD-SW
IC501
(SERVO/SYSTEM CONTROL)
9
949510480
MAIN CBA
AL+5V
AL+5V
SW507
LD-SW
CN504
5 CTL(+)
6 CTL(-)
S-REEL
79
PS502
Q506
D555
Q515
S-REEL
T-REEL
S-LED
RESET
34
RESET
TIMER+5V
SYSTEM-RESET
63
CN1502
CN701
R2
SYS-RESET
IC101
(MAIN MICRO CONTROLLER)
DVD-POW-SAFETY
S-DATA-OUT
S-DATA-IN
READY/BUSY
S-CLOCK
64
658966
67
Q519
Q518
Q517
Q516
2727SYS-RESET
3030SUB-RXD
2828SUB-TXD
2626SUB-SCLK
2929RDY
B4
V25
R25
R23
W26
RDY
SUB-TXD
SUB-RXD
SUB-SCLK
SYS-RESET
AL+3VP-ON+1.2V
P-DOWN-H
REG-CONT211FAN-CONT1
25
1
32
P-DOWN-H
FAN-CONT1
PWR-SW
TO
CN1501
CN101
2
RESET
IC107
+1.8V
PWR-SW42REG-CONT
41
REG-CONT
POWER
SUPPLY
111V2CONT
P-ON-H84C-POW-SW
75
P-ON-H
C-POW-SW
BLOCK
DIAGRAM
CN502
CAPSTAN MOTOR
C-CONT
LM-FWD/REV
C-F/R
78
76
81
MOTOR
DRIVE
CIRCUIT
D-CONT
D-PFG
77
90
D-CONT9D-PFG
8
TP503
AL+5V
C-FG
87
C-FG4C-F/R5C-CONT7LM-FWD/REV
3
M
CAPSTAN
MOTOR
CTL
97
CTL
PG-DELAY
2
VR501
SW-POINT
OUTPUT-SELECT
82
IIC-BUS SDA
IIC-BUS SCL
VIDEO-SW1
OUTPUT-SELECT
VIDEO-SW1
VIDEO-SW2
VIDEO-SW3
22
23
24
VIDEO-SW2
RGB-THROUGH
VIDEO-SW3
DVD-SCART
DVD-AUDIO-MUTE2
RGB-THROUGH
I/P-SW
DVD-AUDIO-MUTE
30
29
27
20
26
DVD-SCART-AUDIO-MUTE
I/P-SW
DVD-AUDIO-MUTE2
OUTPUT-SELECT
-AUDIO-MUTE
IIC-BUS SDA
DVD-AUDIO-MUTE
IIC-BUS SCL
OUTPUT-SELECT
CONTROL
HEAD
ACE HEAD ASSEMBLY
(DECK ASSEMBLY)
SENSOR CBA
ST-S
Q504
SENSOR CBA
END-S
Q503
DVD MAIN CBA UNIT
IC106
+1.2V
REGULATOR
CYLINDER ASSEMBLY
1-11-1
PG
SENSOR
M
DRUM
MOTOR
MLOADING
MOTOR
TO VIDEO
INPUT SELECT
BLOCK DIAGRAM
TO VIDEO
OUTPUT SELECT
BLOCK DIAGRAM
TO AUDIO
E9G00BLS
INPUT/OUTPUT
SELECT
BLOCK DIAGRAM
Digital Signal Process Block Diagram
TO VIDEO
OUTPUT
SELECT
BLOCK
DIAGRAM
F2
D/A
7
CN701
VIDEO-Y(I/P)-OUT
J3
M5
D/A
D/A
(CN1502)
1
9
3
VIDEO-Y(I)-OUT
VIDEO-C-OUT
VIDEO-Pb/Cb-OUT
VIDEO-Pr/Cr-OUT5VIDEO-Y/CVBS-IN
F1
K5
D/A
D/A
TO VIDEO
INPUT
SELECT
BLOCK
DIAGRAM
(CN1502)
20
CN701
VIDEO-C-IN 22
10813
DECODERA/D45-50
IC701 (VIDEO DECODER)
DECODERA/D39-44
TO AUDIO
INPUT
17
15
CN701
AUDIO(L)-OUT
AUDIO(R)-OUT
/OUTPUT
SELECT
BLOCK
DIAGRAM
18
11
DVD-AUDIO-MUTE
AUDIO(L)-IN
(CN1502)
13
AUDIO(R)-IN
IC802
(AUDIO A/D CONVERTER)
13
L-CH
789
14
R-CH
AUDIO A/D
CONVERTER
101112
FIBER OPTIC
TRANS MODULE
DIGITAL
AUDIO OUT
(OPTICAL)
DIGITAL
AUDIO OUT
(COAXIAL)
JK1503
(REAR)
MAIN CBA
6
JK1504 (REAR)
BUFFER
Q1534
WF10
CN1501
33SPDIF
CN101
REC VIDEO SIGNAL PB VIDEO SIGNALREC AUDIO SIGNAL PB AUDIO SIGNAL
IC101
IC201
RF/
ERROR AMP
VIDEO
ENCODER
VIDEO
I/F
LPC
IC301
U4,W1,W3,
Y2,AA1,AA2
MOTOR
DRIVER
U2,U3,V1
R3,T3,T5,
BACK-END
DIGITAL
SIGNAL
FRONT-END
DIGITAL
SIGNAL
D1D3R4
D/A
D/A
PROCESS
PROCESS
Y26
U24
E12
AUDIO
K2
M3
I/F
P1
K1
N4
FLASH MEMORY
IC104 (FLASH MEMORY)
DDR SDRAM
IC102,IC103 (DDR SDRAM)
DVD MAIN CBA UNIT
OP AMP
IC202
+3.3V
IC302
MOTOR
DRIVER
DVD MECHANISM
CN201
TILT
PICK
TRACKING
-UP
FOCUS
1-11-2
TRAY OPEN
CN301
CN1001
SLED
MOTOR
M
CN1002
SPINDLE
MOTOR
RELAY CBA
M
E9G00BLD
Video Block Diagram
A
B
C
VIDEO (L)-1
HEAD
VIDEO (R)-1
HEAD
VIDEO (R)-2
HEAD
VIDEO (L)-2
HEAD
ModelMark
W4A-A4180DB
Comparison Chart of
Models & Marks
MODE: SP/RECPB-VIDEO SIGNAL
REC-VIDEO SIGNAL
W4A-D4180DB
TO SERVO/SYSTEM
IIC-BUS SCL
50
W4D-D4180DB
CONTROL BLOCK
DIAGRAM
IIC-BUS SDA
C
55
CYLINDER ASSEMBLY
(DECK ASSEMBLY)
CN251
7978
Y. DELAY
4643
6968
SERIAL
DECORDER
65
123
VIDEO(L)-1
VIDEO(R)-1
VIDEO-COM
969594
SP
HEAD
SP
P
R
LUMINANCE
SIGNAL
PROCESS
AGC
BYPASS
456
VIDEO(L)-2
VIDEO(R)-2
VIDEO-COM
93
AMP
EP
WF1
TP504
908988
EP
HEAD
AMP
REC FMAGC
Y
CCD 1H DELAY
CHARA.
INS.
RF-SW
87
+
1/2
RF-SW
D-REC-H
80
D-REC-H
C
FBC
TO SERVO/SYSTEM
CONTROL BLOCK
DIAGRAM
H-A-SW
C-ROTA
D-V-SYNC
H-A-COMP
83
71
62
70
H-A-SW
D-V-SYNC
H-A-COMP
RF-SW/C-ROTA
RPRP
CHROMINANCE
SIGNAL
PROCESS
V-ENV
C-SYNC
84
V-ENV
Y/C
PR
67
C-SYNC
VXO
MIX
AGC
21
WF2
C-PB
TP301
2928
X301
4.43MHz
5859
MAIN CBA
IC501 (OSD)
COLOR
-IN
OSD
CHARACTER
MIX
52
VIDEO SIGNAL PROCESS
/HEAD AMP
IC301
Q301
DVD PB
(DVD VCR DUBBING)
DVD
DVD-VIDEO(DUB)
TO VIDEO
OUTPUT SELECT
BLOCK DIAGRAM
VCR
48
50
VCR-VIDEO
PB/EE-VIDEO
TO VIDEO
INPUT SELECT
BLOCK DIAGRAM
1-11-3
VCR-VIDEO(DUB)
TO VIDEO
INPUT SELECT
BLOCK DIAGRAM
VCR PB
(VCR DVD DUBBING)
E9G00BLV
Video Input Select Block Diagram
JK1204
S-VIDEO IN(FRONT)
VIDEO-IN
(FRONT)
REC VIDEO SIGNALPB VIDEO SIGNAL
31
BUFFER
TO VIDEO
VIDEO-OUT2
VIDEO-OUT1
30
DRIVER
6dB
6dB
AMP
OUTPUT SELECT
BLOCK DIAGRAM
DVD-VIDEO
WF3
JK1-V-OUT
J236
29
DRIVER
AMP
CONTROL
LOGIC
TO VIDEO
BLOCK DIAGRAM
PB/EE-VIDEO
VCR-VIDEO
3
5
VCR
DVD
SW CTL
VCR PB
(VCR DVD DUBBING)
10911
TO VIDEO
BLOCK DIAGRAM
VCR-VIDEO(DUB)
15
MUTE
S-VIDEO-Y
8
VCR
10
TU/LINE
VIDEO
12
MUTE
GG
C
Y
CN1201
FRONT-VIDEO-IN
22FRONT-Y-IN
11FRONT-C-IN
44
CN1505
4
MUTE
S-VIDEO-C
CONTROL
LOGIC
JK1201
VIDEO-SW1
22 23 24
TO SERVO/SYSTEM CONTROL
BLOCK DIAGRAM
VIDEO-SW2
VIDEO-SW3
OUTPUT-SELECT
IIC-BUS SDA
FRONT JACK CBA
IIC-BUS SCL
IC1518 (VIDEO INPUT SELECT)
TU1501 (TUNER UNIT)
28
17
VIDEO OUT
JK1502
1
20
VIDEO IN
3
10
VIDEO-IN2
10
CL2001CN1507
IC1508 (SW)
5
33
32
4
(VIDEO INPUT SELECT)
IC1507
LPF
BUFFER
19
BUFFER
Q1521
CN1502
VIDEO-Y/CVBS-IN
VIDEO-C-IN22
20
20
LPF
BUFFER
21
BUFFER
Q1520
MAIN CBA
REAR JACK CBA
JK2001
20
TO DIGITAL
SIGNAL PROCESS
BLOCK DIAGRAM
VIDEO-IN2
1-11-4
(CN701)
E9G00BLVIS
Video Output Select Block Diagram
JK1506
S-VIDEO
C
Y
REC VIDEO SIGNAL PB VIDEO SIGNAL
OUT
GG
VIDEO-Y
JK1501
OUT
VIDEO-Cb/Pb
OUT
VIDEO-Cr/Pr
OUT
VIDEO-OUT1
19
JK1502
VIDEO-G OUT
VIDEO-B OUT
VIDEO-R OUT
16P
7
11
15
16
WF9
5
2dB
AMP
8dB
LPFDRIVER
4dB
AMP
IC1515 (VIDEO DRIVER)
3
6
DRIVER
AMP
-6dB
13
12
7
2dB
AMP
LPFDRIVER
4dB
AMP
1
1
DVD PB
(DVD VCR DUBBING)
2
3
5
DVD-VIDEO(DUB)
TO VIDEO
BLOCK DIAGRAM
IC1516 (VIDEO DRIVER)
13
2dB
AMP
LPFDRIVER
4dB
AMP
3
11
2dB
AMP
LPFDRIVER
4dB
AMP
6
10
2dB
AMP
LPFDRIVER
4dB
AMP
8
DVD-VIDEO
VIDEO-OUT2
VIDEO-OUT1
TO VIDEO INPUT SELECT
BLOCK DIAGRAM
11
2dB
AMP
2dB
LPFDRIVER
4dB
4dB
AMP
IC1514 (VIDEO DRIVER)
6
15
IC1509 (SW)
2
1
5
15
AMP
LPFDRIVER
AMP
1
4
3
10
2dB
AMP
LPFDRIVER
4dB
AMP
8
14
12
13
SW
CONTROL
9 10 11
P-ON+3.3V
Q1529
I/P-SW
RGB-THROUGH
Q1524
TO SERVO/SYSTEM CONTROL
BLOCK DIAGRAM
OUTPUT-SELECT
MAIN CBA
Q1527
IC1510 (SW)
9 10 11
SW
CONTROL
14
4
15
WF6
CN1502
VIDEO-Y(I/P)-OUT
VIDEO-C-OUT
VIDEO-Y(I)-OUT
1
7
935
WF7
WF5
WF4
VIDEO-Pb/Cb-OUT
VIDEO-Pr/Cr-OUT
8
CN1507
VIDEO-OUT2
8
CL2001
CN1507
13
VIDEO-G-IN
3
CL2002
12
VIDEO-B-IN
2
Q1530
Q1533
11
VIDEO-R-IN414
16P
1
Q1528
Q1531
REAR JACK CBA
JK2001
7
111915
16
16P
VIDEO-B IN
VIDEO-R IN
TO DIGITAL
SIGNAL PROCESS
BLOCK DIAGRAM
(CN701)
1-11-5
VIDEO-G IN
VIDEO-OUT2
E9G00BLVOS
Audio Block Diagram
Mode : SP/REC
ALC
12
DET
11
MUTE
LINE
ALC
AMP
REC-ON
SERIAL
DECODER
TO SERVO/SYSTEM
CONTROL BLOCK
DIAGRAM
IIC-BUS SCL
IIC-BUS SDA
AUDIO-MUTE-H
71
68 69
PB-AUDIO SIGNALREC-AUDIO SIGNAL
MAIN CBA
IN1
151317
TUNERIN2
IC301
(AUDIO SIGNAL PROCESS/HEAD AMP)
INV
PB-ON
P
R
ATT
98
7
EQ
AMP
SP/LP-ON
5
6
+5V
Q404
Q403
BIAS
OSC
REC
AUTO
1
AMP
100
3
BIAS
2
Q406
16
AUDIO HD-SW
CONTROL
SWITCHING
D-REC-OFF
Q405
+5V
Q401
(PB=ON)
N-A-PB
N-A-REC
TO Hi-Fi AUDIO
BLOCK DIGRAM
1-11-6
CN504
ACE HEAD ASSEMBLY
(DECK ASSEMBLY)
AUDIO-PB/REC
4
3 A-COM
1 AE-H
2 AE-H/FE-H
AUDI O
HEAD
AUDI O
ERASE
HEAD
CN501
2 FE-H
1 FE-H-GND
FE HEAD
FULL
ERASE
E9G00BLA
HEAD
Audio Input/Output Select Block Diagram
AUDIO(R)-IN2
AUDIO(L)-OUT2
AUDIO(R)-OUT2
AUDIO(L)-IN26
2
1
3
JK2001
MUTE-ON
REAR JACK CBA
CL2001
CN1507
REC AUDIO SIGNAL PB AUDIO SIGNAL
MUTE-ON
2
AUDIO-MUTE2
AUDIO(L)-OUT2
AUDIO(L)-IN2
AUDIO(R)-IN2
AUDIO(R)-OUT2
2
33
66
55
11
Q2002
Q2003
AUDIO(L)-IN16
JK1502
AUDIO(R)-IN1
AUDIO(L)-OUT1
AUDIO(R)-OUT1
2
1
3
Q1537
Q1507
Q1538
MUTE-ON
+5V
IF SIGNAL
PROCESS
AFV CBA
CN1
TU-AUDIO(R)
TU-AUDIO(L)
44
55
CN1506
MUTE-ON
SIF OUT
SIF
22
TU1501 (TUNER UNIT)
7
9
10
11
SW
CTL
JK1505
AUDIO(L)
-OUT
MUTE-ONDRIVE
+5V
REARQ1532Q1539
AUDIO(R)
-OUT
MUTE-ON
Q1540
TO SERVO/SYSTEM
OUTPUT-SELECT
DVD-SCART-AUDIO-MUTE
CONTROL
BLOCK DIAGRAM
DVD-AUDIO-MUTE
DVD-AUDIO-MUTE2
DVD-AUDIO(L)
DVD PB
(DVD VCR DUBBING)
DVD-AUDIO(R)
TO Hi-Fi AUDIO
BLOCK DIAGRAM
PB/EE-AUDIO(L)
PB/EE-AUDIO(R)
VCR-AUDIO(L)
VCR-AUDIO(R)
FRONT JACK CBA
AUDIO(L)
JK1202
FRONT
-IN
JK1203
6
CN1201
AUDIO(L)-IN-F
6
CN1505
AUDIO(R)
-IN
88
AUDIO(R)-IN-F
6
6
8
10
24
AMP
BUFFER
IC1518 (INPUT/OUTPUT SELECT)
27
AMP
26
25
DRIVER
DRIVER
14
BUFFER
23
162012
AMP
LOGIC
33
IIC-BUS SCL
1415
22
21
AMP
DRIVER
DRIVER
CONTROL
32
IIC-BUS SDA
13 15
(SW)
IC1508
13 121 2
VCR PB
(VCR DVD DUBBING)
MAIN CBA
4
5111
12
(OP AMP)IC1513
WF8
1
OP AMP
2
7
OP AMP
6
VCR
FRONT
TU/IN1/2
(L-CH)
(AUDIO INPUT SELECT)
IC1501
)
OP AMP
(
IC1506
3
6
7
TU/IN1/2
(R-CH)
VCR
13
2
1
14
FRONT
SW CTL
9
10
TO SERVO/SYSTEM
CONTROL BLOCK
DIAGRAM
1-11-7
CN1502
AUDIO(R)-OUT
AUDIO(L)-OUT
17
15
TO DIGITAL
AUDIO(L)-IN
AUDIO(R)-IN
DVD-AUDIO-MUTE
13
11
18
SIGNAL PROCESS
BLOCK DIAGRAM
(CN701)
E9G00BLAS
Hi-Fi Audio Block Diagram
TO AUDIO
INPUT/OUTPUT
SELECT
BLOCK DIAGRAM
TO
SERVO/ SYSTEM
CONTROL BLOCK
DIAGRAM
Hi-Fi
AUDIO(R)
HEAD
Hi-Fi
AUDIO(L)
HEAD
CYLINDER ASSEMBLY
REC-AUDIO SIGNALPB-AUDIO SIGNALMode : SP/REC
MAIN CBA
PB/EE-AUDIO(L)
PB/EE-AUDIO(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
39
73
HOLD
(DECK ASSEMBLY)
AUDIO-MUTE-2
75
26
53
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
IC451 ( Hi-Fi AUDIO PROCESS)
R-CH
PNR
DVD-AUDIO(R)
DVD PB
(DVD VCR DUBBING)
1-11-8
47
48
R-CH
INSEL
50
52
VCR-AUDIO(R)
DVD-AUDIO(L)
VCR-AUDIO(L)
TO AUDIO
INPUT/OUTPUT
SELECT
BLOCK DIAGRAM
6
14
L-CH
4
15
INSEL
L-CH
PNR
NOR
SW
78
80
N-A-REC
N-A-PB
TO AUDIO
BLOCK DIAGRAM
E9G00BLH
Power Supply Block Diagram
P-ON+44V
P-ON+15V
AL+12V
P-ON-DECK+5V
P-ON+9V
SW+5V
Q1542
AL+5V
P-ON+5V
AL+16V/+12V
TIMER+5V
Q1513
SW+5V
TO SERVO
/SYSTEM
CONTROL
P-ON-H
P-DOWN-H
BLOCK
DIAGRAM
C-POW-SW
Q1512
TO DVD
MAIN CBA
UNIT
(CN101)
P-ON+2.5V
6,7
CN1501
DVD-P-ON+3.3V
15-17
25-27 EV+10.5V
10-12 AL+3V
Q1510
DVD-P-ON+5V
20-22
P-ON+3.3V
DVD -
SW+5V
DVD-P-ON+5V
-FL
EV+5V
DVD-P-ON+12V
FAN
TO SERVO
/SYSTEM
CONTROL
BLOCK
DIAGRAM
F1
F2
PWR-SW
REG-CONT
FAN-CONT1
1 FAN+12V
CN1503
Q1501
GND
2
Q1502
SW+44V
Q1516,Q1517
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.
Q1515
J911
SW+5V
Q1518
SW+9V
MAIN CBAPOWER SUPPLY CBA
CN1504
11AL+44V
33AL+12V
66FAN-AL+12V
77FAN-AL+12V
19
88FAN-AL+12V
1212AL+5V
1313AL+5V
18
1414AL+5V
1515AL+5V
17
2020AL+16V
2121AL+16V
2424AL-30V
2525AL+3V
16
2626AL+3V
3131AL+4V
15
22AL+12V
CN051
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
20
IC1504
SW+16V
Q1508,Q1509
3232AL+4V
3434F1
3333F2
14
+2.5V REG.
IC1505
+3.3V REG.
13
SW+12V
Q1511,Q1514
Q1519
Q1004
12
11
1
23
2
T0011
BRIDGE
RECTIFIER
D1001 - D1004
LINE
FILTER
L1003
CAUTION !
For continued protection against fire hazard,
HOT CIRCUIT. BE CAREFUL.
replace only with the same type fuse.
F1001
T1.6A L 250V
AC1001
IC1001
ERROR
4
7
8
VOLTAGE DET
4
HOTCOLD
Q1001
Q1003
Q1008
1-11-9
E9G00BLP
SCHEMATIC DIAGRAMS / CBA’S AND TEST POINTS
Standard Notes
WARNING
Many electrical and mechanical parts in this chassis
have special characteristics. These characteristics
often pass unnoticed and the protection afforded by
them cannot necessarily be obtained by using
replacement components rated for higher voltage,
wattage, etc. Replacement parts that have these
special safety characteristics are identified in this
manual and its supplements; electrical components
having such features are identified by the mark " ! "
in the schematic diagram and the parts list. Before
replacing any of these components, read the parts list
in this manual carefully. The use of substitute
replacement parts that do not have the same safety
characteristics as specified in the parts list may create
shock, fire, or other hazards.
Notes:
1. Do not use the part number shown on these
drawings for ordering. The correct part number is
shown in the parts list, and may be slightly different
or amended since these drawings were prepared.
2. All resistance values are indicated in ohms
3
(K=10
3. Resistor wattages are 1/4W or 1/6W unless
otherwise specified.
4. All capacitance values are indicated in µF
(P=10
5. All voltages are DC voltages unless otherwise
specified.
6. Electrical parts such as capacitors, connectors,
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).
1-12-1W4P_SC
LIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON
THE FOLLOWING PAGES:
1. CAUTION:
FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE FUSE.
2. CAUTION:
Fixed Voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (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:
< DVD Section >
231
5.0
The same voltage for
both PLAY & STOP modes
5.0
(2.5)
Indicates that the voltage
is not consistent here.
5. How to read converged lines
1-D3
Distinction Area
Line Number
(1 to 3 digits)
Examples:
1. "1-D3" means that line number "1" goes to the line number
"1" of the area "D3".
2. "1-B1" means that line number "1" goes to the line number
"1" of the area "B1".
6. Test Point Information
: Indicates a test point with a jumper wire across a hole in the PCB.
: Used to indicate a test point with a component lead on foil side.
: Used to indicate a test point with no test pin.
PLAY mode
REC mode
< VCR Section >
5.0
The same voltage for
both PLAY, REC & DVD
modes
5.0
(2.5)
< >
PLAY mode
REC mode
DVD mode
231
Indicates that the voltage
is not consistent here.
3
AREA D3
2
1
AREA B1
1-D3
ABCD
Unit: Volts
1-B1
: Used to indicate a test point with a test pin.
1-12-2W4P_SC
Main 1/9 Schematic Diagram < VCR Section >
Comparison Chart of
Models and Marks
MODELMARK
W4A-A4180DBA
W4A-D4180DBB
W4D-D4180DBC
1-12-3
E9G00SCM1
7G6G5G4G3G2G1G
a
b
c
d
e
f
g
c
d
e
f
gg
c
d
e
f
g
c
d
e
f
g
c
d
e
f
g
c
d
e
f
g
hh
i
ababababa
b
FL601 MATRIX CHART
REPEAT
PM
REC
VCD VCRDVD
R
XP
SP
LP
EP
SLP
P.SCAN
SEP
W
CD
T
C
Main 2/9, Power SW, Function & Sensor Schematic Diagram < VCR Section >
7G
6G
5G4G3G2G1G
VCD VCR
REC
PM
REPEAT
CD
TC
h
g
h
c
DVD
a
d
g
R
XP SP
b
LP EP
SLP
ef
P.SCAN
W
SEP
1-12-4
E9G00SCM2
Main 3/9 Schematic Diagram < VCR Section >
Comparison Chart of
Models and Marks
MODELMARK
W4A-A4180DBA
W4A-D4180DBB
W4D-D4180DBC
1-12-5
E9G00SCM3
Main 4/9 Schematic Diagram < VCR Section >
1-12-6
E9G00SCM4
Main 5/9 Schematic Diagram < VCR Section >
1-12-7
E9G00SCM5
Main 6/9 & Front Jack Schematic Diagram < VCR Section >
1-12-8
E9G00SCM6
Main 7/9 Schematic Diagram < VCR Section >
1-12-9
E9G00SCM7
Main 8/9 Schematic Diagram < VCR Section >
1-12-10
E9G00SCM8
Main 9/9 Schematic Diagram < VCR Section >
1-12-11
E9G00SCM9
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.
1-12-12
E9G00SCP
Rear Jack Schematic Diagram < VCR Section >
1-12-13
E9G00SCRJ
AFV Schematic Diagram < VCR Section >
Comparison Chart of
Models and Marks
MODELMARK
W4A-A4180DBA
W4A-D4180DBB
W4D-D4180DBC
1-12-14
E9G00SCAFV
DVD Main 1/5 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 five and shown as IC101 (1/5) ~ IC101 (5/5) in this DVD Main Schematic Diagram Section.
1-12-15
E9G00SCD1
DVD Main 2/5 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 five and shown as IC101 (1/5) ~ IC101 (5/5) in this DVD Main Schematic Diagram Section.
1-12-16
E9G00SCD2
DVD Main 3/5 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 five and shown as IC101 (1/5) ~ IC101 (5/5) in this DVD Main Schematic Diagram Section.
1-12-17
E9G00SCD3
DVD Main 4/5 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 five and shown as IC101 (1/5) ~ IC101 (5/5) in this DVD Main Schematic Diagram Section.
1-12-18
E9G00SCD4
DVD Main 5/5 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 five and shown as IC101 (1/5) ~ IC101 (5/5) in this DVD Main Schematic Diagram Section.
1-12-19
E9G00SCD5
Main CBA Top View
WF3
J236
JK1-V-OUT
Sensor CBA Top View
BHF300F01012A
BHF300F01012B
WF2
TP301
C-PB
VR501
SW-POINT
TP503
CTL
WF1
TP504
RF-SW
1-12-20
TP501
S-INH
BE9G00F01011A
Main CBA Bottom View
WF8
PIN 17 OF
CN1502
WF7
PIN 9 OF
CN1502
WF6
PIN 7 OF
CN1502
WF4
PIN 5 OF
CN1502
WF5
PIN 3 OF
CN1502
WF9
PIN 6 OF
IC1515
WF10
PIN 3 OF
CN1501
1-12-21
BE9G00F01011A
Power SW CBA Top View Power SW CBA Bottom View
BE9G00F01011B
Function CBA Top View Function CBA Bottom View
Front Jack CBA Top View Front Jack CBA Bottom View
BE9G00F01011C
BE9G00F01011D
1-12-22
Power Supply CBA Top View
CAUTION !
For continued protection against fire hazard,
replace only with the same type fuse.
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (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 circut, an isolation transformer must be used.
Also, in order to have the ability to increase the input
slowly, when troubleshooting this type power supply
circuit, a variable isolation transformer is required.
1-12-23
BE9G00F01022A
Power Supply CBA Bottom View
CAUTION !
For continued protection against fire hazard,
replace only with the same type fuse.
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (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 circut, an isolation transformer must be used.
Also, in order to have the ability to increase the input
slowly, when troubleshooting this type power supply
circuit, a variable isolation transformer is required.
Video Head Switching
Pulse Signal Adjusted
Voltage
Abnormal Voltage
Detection
Tape End Position Detect
Signal
Automatic Frequency
Control Signal
Video Envelope
Comparator Signal
Deck Mode Position
Detector Signal
Tape Start Position
Detector Signal
Fan Motor Control Signal
Dummy V-sync Output
Color Phase Rotary
Changeover Signal
Video Head Amp
Switching Pulse
Head Amp Comparator
Signal
Video Head Switching
Pulse
Switching Pulse
Progressive/Interlace
Data Output
Video Input Select Signal
1
Video Input Select Signal
2
Function
Pin
No.
24OUT
25OUT
26OUT
27OUT
28OUT
29OUT
30OUT
31IN
32IN
33OUT
34IN
35IN
36OUT
37-
38IN
39OUT
40-
41OUT
42OUT
43-
44IN
45OUT
46-
47IN
48IN
49-
50IN
51-
Mark
IN/
OUT
Signal
Name
VIDEOSW3
REGCONT2
DVDAUDIOMUTE
RGBTHROUG
H
AUDIOMUTE-2
DVDAUDIOMUTE2
DVDSCARTAUDIOMUTE
REC-SAFSW
P-DOWN -HPower Voltage Down
D-REC-H Delayed Record Signal
RESET
XcinSub Clock Input
XcoutSub Clock Output
Vcc
XinMain Clock Input
XoutMain Clock Output
VssGround
PWR-SW
REG-CONT
NUGround
OSCinClock Input for letter size
OSCout
NUGround
LPLP
FSC-IN
[4.43MHz]
OSDVssOSDVs s
OSD-V-IN OSD Video Signal Input
NUNot Used
Video Input Select Signal
3
Power Regulator Control
Signal
DVD Audio Mute Control
Signal
SCART 2 RGB Through
Control Signal
Audio Mute Control
Signal
DVD Audio Mute Control
Signal
DVD SCART Audio Mute
Control Signal
Recording Safety SW
Detect (With Record
tab=”L”/ With out Record
tab=”H”)
Detector Signal
System Reset Signal
(Reset=”L”)
+5V Power Supply
(Timer)
DVD Power Supply
Control Signal
Power Regulator Control
Signal
Clock Output for letter
size
4.43MHz Clock Input
Function
1-15-1E9G00PIN
Pin
No.
52OUT
53-
54-
55
56-
57-
58IN
59OUT
60OUT
61-
62-
63OUT
64IN
65OUT
66IN
67OUT
68OUT
69OUT
70OUT
71OUT
72
73-
74-
75
76OUT
77OUT
78OUT
IN/
Mark
OUT
A,B-
CIN
IN/
OUT
OUT P-ON-HPower On Signal to High
Signal
Name
OSD-VOUT
OSDVcc
HLF
NUNot Used
COLORIN
NUNot Used
NUNot Used
C-SYNC
8POUT-1
8POUT-2
NUNot Used
NUNot Used
SYSTEMRESET
READY/
BUSY
S-DATAOUT
S-DATA-INCommunication of Data
S-CLOCK
DRVDATA
DRV-STB
DRV-CLK
IIC-BUS
SCL
IIC-BUS
SDA
NUNot Used
NUNot Used
C-CONT
D-CONT
C-F/R
OSD Video Signal Output
+5V at Power On Signal
LPF Connected Terminal
(Slicer)
SECAM or MESECAM
Chroma Video Input
Signal at Super Impose
Composite Synchronized
Pulse
Control SCART 1 8Pin
Level by using 8POUT-1
and 8POUT-2
Control SCART 1 8Pin
Level by using 8POUT-1
and 8POUT-2
System Reset Signal
Ready/Busy
communication Control
with Main Micro Controller
Communication of Data
from VCR Micro
Controller
to VCR Micro Controller
Communication of Clock
with VCR Micro Controller
VFD Driver IC Control
Data
VFD Driver IC Chip Select
Signal
VFD Driver IC Control
Clock
IIC BUS Serial Clock
IIC BUS Serial Data
Capstan Motor Control
Signal
Drum Motor Control
Signal
Capstan Motor FWD/REV
Control Signal (FWD=“L”/
REV=“H”)
Function
Pin
No.
79IN
80IN
81OUT
82OUT
83OUT
84OUT
85IN
86IN
87IN
88-
89IN
90
91-
92-
93-
94
95
96-
97-
98-
99-
100
Mark
IN/
OUT
IN
IN/
OUT
IN/
OUT
IN
Signal
Name
S-REEL
T- R E EL
LM-FWD/
REV
OUTPUTSELECT
VCRAUDIOMUTE
C-POW-SWCapstan Power Switching
VCRPOWSAFETY
A-MODE
C-FG
AMPVssGround
DVDPOWSAFETY
D-PFG
AMPVRE
F out
AMPVRE
F in
P80/CP80/C Terminal
CTL (-)
CTL (+)
AMPC
CTL
AMPVcc
AVcc
AGC
Supply Reel Rotation
Signal
Take Up Reel Rotation
Signal
Loading Motor Control
Signal
Output Select
Audio Mute Control Signal
(Mute = “H”)
Signal
VCR Power Supply Safety
Signal
Hi-Fi Tape Detection
Signal
Capstan Motor Rotation
Detection Pulse
DVD Power Supply Safety
Signal
Drum PG/FG Input Signal
V-Ref for CTL AMP
V-Ref for CTL AMP
Playback/Record Control
Signal (-)
Playback/Record Control
Signal (+)
CTL AMP Connected
Terminal
To Monitor for CTL AMP
Output
Always +5V with AC Plug
Connected
Always +5V with AC Plug
Connected
IF AGC Comparator
Signal
Function
1-15-2E9G00PIN
IC612 ( VFD DRIVER )
Pin
No.
IN/
OUT
1 OUT
2 OUT DVD-LED
3 OUT VCR-LED
4 -
5 IN OSC
6 -
7 IN DRV-DIN
8 IN DRV-CLK
Signal
Name
POWERLED
NU
NU
Name Function
Power LED Control Signal
DVD LED Control Signal
VCR LED Control Signal
Not Used
Oscillator Input
Not Used
DRV-Serial Data
DRV-Serial Clock
Pin
No.
IN/
OUT
36
376G
385G
394G
OUT
403G
412G
421G
43- VDD
44- VSS
Signal
Name
7G
Name Function
Grid Output
+5V Power Supply
Ground
9 IN DRV-STB
10 -
11 -
12 - VSS
13 - VDD
14 -
15 -
16 -
17-
18-
19-
20
21 b
22 a
23 d
NU
NU
NU
NU
NU
NU
NU
NU
c
DRV-Serial Interface
Strobe
Not Used
Not Used
Ground
+5V Power Supply
Not Used
Not Used
Not Used
Not Used
Not Used
Not Used
24 e
OUT
25 f
26 g
27 h
28 i
29-
30- VEE
31-
32-
33-
34-
35-
NU
NU
NU
NU
NU
NU
Segment Output
Not Used
Pull Down Level
Not Used
Not Used
Not Used
Not Used
Not Used
1-15-3E9G00PIN
LEAD IDENTIFICATIONS
KRA103M-AT/P
KRA104M-AT/P
KRC103M-AT/P
KTA1267-(GR,Y)-AT/P
KTA1273-Y-AT/P
KTA1281Y-AT/P
KTC3199-(BL,GR,Y)-AT/P
RN1203(TE4 F T)
RN2203(TE4 F T)
RN2204(TE4 F T)
E CB
2SA966-Y(TE6 F M)
ECB
EL817(A,B)
PS2561A-1(Q,W)
1
2
4
3
MID-32A22F
PT204-6B-12
E
1: Anode
2: Cathode
3: Emitter
4: Collector
C
MM1636XWRE
8
1
E CB
5
4
2SA1015-GR(TE2 F T)
2SA1020-Y(TE6 F M)
2SC1815-(BL,GR,Y)(TE2 F T)
2SC2120-Y(TE2 F T)
2SC3266-Y(TPE2 F)
KTA-1266-GR-AT/P
KTC3198-(GR,Y)-AT/P
KTC3203-Y-AT/P
KTC3205-Y-AT/P
See Electrical Parts List
for parts with this mark.
EXPLODED VIEWS
DVD MECHANISM & DVD
MAIN CBA ASSEMBLY
A'
JW101
B'
2L111
JW102
2L011
2L011
Sensor CBA
JW001
2L052
Power SW CBA
2L033
Main CBA
1B1
AFV CBA
Function CBA
2L017
2L033
2L022
TU1501
2B46
RM1501
2L054
2B1
2B16
2L017
2B17
2L030
JW002
2B32
2B87
2L021
2L017
2L017
2L017
2B60
JW2001
2L033
Rear Jack CBA
A
D
2L033
2L017
B
Sensor CBA
JW103
C
A34
2L111
Power Supply CBA
JW1001
D'
2L044
2L043
2L019
2B4
E'
2B10
2B3
2L111
2L111
2B45
2L043
2B18
F1001
2L044
A22
2L081
A2
2B76
2L082
FM1001
2B84
2B77
2L062
2L083
2L075
2L081
E
A4
AC1001
2L011
A14
A10
2L081
2L045
2B31
2B2
2L045
2L013
A1X
A3
2L078
C'
2L061
2B13
2B59
Front Jack CBA
2L014
A34
1-17-1E9G00CEX
Packing
[A]
X42
X40
X31
S3
X1
X3S9X2
S2
[A]
X9
[B, C]
X22DX29X22E X22F X22G
X43 X22AX24X22B X22C
S2
[C]
X22H X22I X22J
X20A
X20B X20C
X4
S2
Comparison Chart of
Models and Marks
ModelMark
W4A-A4180DB
W4A-D4180DB
W4D-D4180DB
[A, B]
X6
S2
S5
S5
A
B
C
A14
S1
1-17-2E9G00PEX
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.
Comparison Chart of Models and Marks
ModelMark
W4A-A4180DBA
W4A-D4180DBB
W4D-D4180DBC
Ref. No. MarkDescriptionPart No.
A1XFRONT ASSEMBLY E9G00ED1VM223076
A2TOP COVER E9G00ED1VM223085
A3MAIN CHASSIS E9400UD0VM101353H
A4REAR PANEL E9G00ED1VM223073
A10!ARATING LABEL E9G00ED----------
A10!BRATING LABEL E9G03ED----------
A10!CRATING LABEL E9G04ED----------
A14BARCODE LABEL UNFIGURE E9704ED ----------
A14ABARCODE LABEL E9G00ED----------
A14BBARCODE LABEL E9G03ED----------
A14CBARCODE LABEL E9G04ED----------
A34FOOT H5100UD0VM406940A
1B1DECK ASSEMBLY CZD014/VM25E0N25E0FL
2B1DECK PEDESTAL E9600UD1VM120055G
2B2FRONT BRACKET E9400UD0VM204534C
2B3FRONT BRACKET R E9400UD0VM416269A
2B4EARTH PLATE E9H10UD1VM425084
2B10PCB HOLDER E9H10UD1VM121066F
2B13JACK BRACKET E9400UD0VM416273
2B31TAPE HIMELON H9206JD0VM413956
2B32DOUBLE SIDE TAPE HB200UD0VM412870
2B45DUST COVER(R4 PAL) E9GA0BD1VM323812A
2B59JACK EARTH PLATE E9600UD1VM320623
2B76RUBBER CUSHION(B) E9B00ED1VM424744
2B77RUBBER CUSHION(C) E9B00ED1VM424745
2B84FAN HOLDER E9H10UD1VM323512
2B87PCB WASHER E9H10UD1VM425701
2L011SCREW TAP TIGHT M3X5 BIND
2L013SCREW S-TIGHT M3X6 BIND HEAD+GBJS3060
2L014SCREW S-TIGHT M3X6 BIND HEAD+GBJS3060
2L017SCREW S-TIGHT M3X8 BIND HEAD+GBJS3080
2L021SCREW P-TIGHT M3X8 BIND HEAD+GBCP3080
2L022SCREW S-TIGHT M3X6 BIND HEAD+GBJS3060
2L030SCREW P-TIGHT M3X8 BIND HEAD+GBJP3080
2L033SCREW S-TIGHT M3X6 BIND HEAD+GBJS3060
2L043SCREW P-TIGHT M3X8 BIND HEAD+GBJP3080
2L044SCREW S-TIGHT M3X8 BIND HEAD+GBJS3080
2L045SCREW P-TIGHT M3X8 BIND HEAD+GBJP3080
2L052SCREW P-TIGHT M3X6 BIND HEAD+GBJP3060
2L054SCREW P-TIGHT M3X6 BIND HEAD+GBJP3060
2L061SCREW P-TIGHT M3X6 BIND HEAD+GBJP3060
2L062SCREW B-TIGHT M3X8 BIND HEAD+GBHB3080
2L071SCREW P-TIGHT M3*10
2L075SCREW P-TIGHT M3X8 BIND HEAD+
HEAD+BLK NI
WASHERHEAD+
BLK
GBHC3050
GCJP3100
GBHP3080
Ref. No. MarkDescriptionPart No.
2L081S-TIGHT SCREW M3X6 BIND
2L082S-TIGHT SCREW M3X6 BIND
2L083SCREW P-TIGHT M3X8 BIND HEAD+
2L111SCREW P-TIGHT 3X14 BIND HEAD +GBJP3140
FM1001MOTOR DC FAN 2D65BK100100MMEZR12XNR01
HEAD+BLACK
HEAD+BLACK
BLK
GBHS3060
GBHS3060
GBHP3080
PACKING
S1AGIFT BOX CARTON E9G00ED1VM323976
S1BGIFT BOX CARTON E9G03ED1VM323980
S1CGIFT BOX CARTON E9G04ED1VM323981
S2SIDE PAD E9700ED1VM120081B
S3SET BAG E7708UA0DM400731D
S5PAD E9GA0BD1VM425619
S9TOP PAD E9B00ED1VM323207
ACCESSORIES
X1REMOTE CONTROL UNIT NB617EDNB617ED
X2DRY BATTERY R6P/2S orXB0M451T0001
DRY BATTERY ES-GR6M-C orXB0M571GLP01
DRY BATTERY R6UW/2SXB0M311MS001
X3RF CORD PAL 1.2M orWPZ0122LG001
RF CABLE CC1001020012010WPZ0122LW001
X4ACCESSORY BAG E5700UD0VM415576
X6A,BWIRE ASSEMBLY SCART CABLE
X9REMOCON BAG E9704ED1VM422101
X20A! AOWNERS MANUAL(GER) E9G00ED1VMN23719
X20A! BOWNERS MANUAL(SP) E9G03ED1VMN23735
X20A! COWNERS MANUAL(EN) E9G04ED1VMN23741
X20B! AOWNERS MANUAL(ITA) E9G00ED1VMN23720
X20B! BOWNERS MANUAL(SW) E9G03ED1VMN23736
X20B! COWNERS MANUAL(DE) E9G04ED1VMN23742
X20C! AOWNERS MANUAL(GRE) E9G00ED1VMN23721
X20C! BOWNERS MANUAL(GE) E9G03ED1VMN23737
X20C! COWNERS MANUAL(PL) E9G04ED1VMN23743
X22AAQUICK GUIDE(GER) E9G00ED1VMN23722
X22ABQUICK GUIDE(SP) E9G03ED1VMN23738
X22ACQUICK GUIDE(EN) E9G04ED1VMN23744
X22BAQUICK GUIDE(ITA) E9G00ED1VMN23723
X22BBQUICK GUIDE(SW) E9G03ED1VMN23739
X22BCQUICK GUIDE(DE) E9G04ED1VMN23745
X22CAQUICK GUIDE(GRE) E9G00ED1VMN23724
X22CBQUICK GUIDE(GE) E9G03ED1VMN23740
X22CCQUICK GUIDE(PL) E9G04ED1VMN23746
X22DBQUICK GUIDE(NO) E9G03ED1VMN23747
X22DCQUICK GUIDE(HU) E9G04ED1VMN23750
X22EBQUICK GUIDE(POR) E9G03ED1VMN23748
X22ECQUICK GUIDE(SK) E9G04ED1VMN23751
X22FBQUICK GUIDE(DA) E9G03ED1VMN23749
X22FCQUICK GUIDE(RU) E9G04ED1VMN23752
X22GBQUICK GUIDE(FI) E9G03ED1VMN23757
X22GCQUICK GUIDE(AR) E9G04ED1VMN23753
X22HCQUICK GUIDE(CS) E9G04ED1VMN23754
X22ICQUICK GUIDE(RO) E9G04ED1VMN23755
X22JCQUICK GUIDE(BG) E9G04ED1VMN23756
X24ASERVICE CENTER LIST HC2C0ED0VMN03071D
X29BOWNERS MANUAL CD-ROM E9G03ED 1VM323956
X29COWNERS MANUAL CD-ROM E9G04ED 1VM323957
X31A,BHANDBILL E8G00ED1VMN23494
X31CHANDBILL E8G04ED1VMN23558
X40AWARRANTY CARD E9G00ED1VMN23725
X42ALABEL SERIAL NO. E5705JD----------
X43POST CARD E8G00ED1VMN23493
CE1013020121410
WX1E8G00-111
200705151-18-1E9G00CA
ELECTRICAL PARTS LIST
PRODUCT SAFETY NOTE: Products marked with a
! have special characteristics important to safety.
Before replacing any of these components, read
carefully the product safety notice in this service
manual. Don't degrade the safety of the product
through improper servicing.
NOTES:
1. Parts that are not assigned part numbers (---------)
are not available.
2. Tolerance of Capacitors and Resistors are noted
with the following symbols.
C.....±0.25%D.....±0.5%F.....±1%
G.....±2%J......±5%K.....±10%
M.....±20%N.....±30%Z.....+80/-20%
Comparison Chart of Models and Marks
ModelMark
W4A-A4180DBA
W4A-D4180DBB
W4D-D4180DBC
DVD MECHANISM & DVD MAIN CBA
ASSEMBLY
Ref. No. MarkDescriptionPart No.
1B2
1B2
A,BCDVD MECHANISM & DVD MAIN CBA
ASSEMBLY
DVD MECHANISM & DVD MAIN CBA
ASSEMBLY
N78GADEN
N78GDDEN
MCV CBA
Ref. No. MarkDescriptionPart No.
A
MCV CBA
B
MCV CBA
C
MCV CBA
Consists of the following
MAIN CBA (MCV-A )
POWER SW CBA (MCV-B)
FUNCTION CBA (MCV-C)
FRONT JACK CBA (MCV-D)
SENSOR CBA
MAIN CBA
Ref. No. MarkDescriptionPart No.
MAIN CBA (MCV-A )
Consists of the following:
CAPACITORS
C251ELECTROLYTIC CAP. 10µF/16V M H7 or CE1CMAVSL100
CAP ELECTROLYTIC 10µF/16V/M/H7CA1C100ENE10
C252CHIP CERAMIC CAP.(1608) F Z 0.1µF/
C253CHIP CERAMIC CAP.(1608) B K 1000pF/
C254ELECTROLYTIC CAP. 1µF/50V M H7 orCE1JMAVSL1R0
C301CHIP CERAMIC CAP.(1608) B K 0.022µF/
C302ELECTROLYTIC CAP. 1µF/50V M H7 orCE1JMAVSL1R0
C303CHIP CERAMIC CAP.(1608) F Z 0.1µF/
50V
50V
CAP ELECTROLYTIC 1µF/50V/M/H7CA1J1R0ENE10
50V
CAP ELECTROLYTIC 1µF/50V/M/H7CA1J1R0ENE10
50V
1VSA16000
1VSA16003
1VSA16005
----------
----------
----------
---------1VSA11699
----------
CHD1JZ30F104
CHD1JK30B102
CHD1JK30B223
CHD1JZ30F104
Ref. No. MarkDescriptionPart No.
C305ELECTROLYTIC CAP. 1µF/50V M H7 orCE1JMAVSL1R0
CAP ELECTROLYTIC 1µF/50V/M/H7CA1J1R0ENE10
C306CHIP CERAMIC CAP.(1608) B K 0.047µF/
C307CHIP CERAMIC CAP.(1608) B K 0.022µF/
C308CHIP CERAMIC CAP.(1608) F Z 0.1µF/
C311CHIP CERAMIC CAP.(1608) F Z 0.1µF/
C312ELECTROLYTIC CAP. 10µF/16V M H7 or CE1CMAVSL100
C313ELECTROLYTIC CAP. 1µF/50V M H7 orCE1JMASSL1R0
C314CHIP CERAMIC CAP.(1608) B K 0.01µF/
C315CHIP CERAMIC CAP.(1608) B K 0.047µF/
C316ELECTROLYTIC CAP. 1µF/50V M H7 orCE1JMAVSL1R0
C317CHIP CERAMIC CAP.(1608) F Z 0.1µF/
C318CCHIP CERAMIC CAP.(1608) B K 0.022µF/
C322CHIP CERAMIC CAP.(1608) F Z 0.1µF/
C324CHIP CERAMIC CAP.(1608) B K 0.01µF/
C325CHIP CERAMIC CAP. B K 8200pF/50VCHD1JK30B822
C326CHIP CERAMIC CAP.(1608) F Z 0.1µF/
C328ELECTROLYTIC CAP. 47µF/6.3V M H7 or CE0KMAVSL470
C329CHIP CERAMIC CAP.(1608) F Z 0.1µF/
C330ELECTROLYTIC CAP. 100µF/16V M orCE1CMASDL101
C331ELECTROLYTIC CAP. 220µF/6.3V M orCE0KMASDL221
C333CHIP CERAMIC CAP.(1608) F Z 0.1µF/
C334ELECTROLYTIC CAP. 1µF/50V M H7 orCE1JMAVSL1R0
C335ELECTROLYTIC CAP. 100µF/6.3V H7 or CE0KMAVSL101
C336CHIP CERAMIC CAP. CH J 220pF/50VCHD1JJ3CH221
C337CHIP CERAMIC CAP.(1608) F Z 0.1µF/