Toshiba RD-329-DTKB Service manual

FILE NO. 810-2009121GR

SERVICE MANUAL

HDD & DVD Video Recorder

RD329DTKB

The above model is classified as a green product (*1), as indicated by the underlined serial
number. This Service Manual describes replacement parts for the green product. When
repairing this green product, use the part(s) described in this manual and lead-free solder (*2).

For (*1) and (*2), see the next page.

TOSHIBA CORPORATION 2009

Published in Japan, Sep. 2009 GREEN

(*1) GREEN PRODUCT PROCUREMENT

The EC is actively promoting the WEEE & RoHS Directives that define standards for recycling
and reuse of Waste Electrical and Electronic Equipment and for the Restriction of the use of
certain Hazardous Substances. From July 1, 2006, the RoHS Directive will prohibit any
marketing of new products containing the restricted substances.

Increasing attention is given to issues related to the global environmental. Toshiba Corporation
recognizes environmental protection as a key management tasks, and is doing its utmost to
enhance and improve the quality and scope of its environmental activities. In line with this,
Toshiba proactively promotes Green Procurement, and seeks to purchase and use products,
parts and materials that have low environmental impacts.

Green procurement of parts is not only confined to manufacture. The same green parts used in
manufacture must also be used as replacement parts.

(*2) LEAD-FREE SOLDER

This product is manufactured using lead-free solder as a part of a movement within the consumer
products industry at large to be environmentally responsible. Lead-free solder must be used in the
servicing and repair of this product.

WARNING

This product is manufactured using lead free solder.

DO NOT USE LEAD BASED SOLDER TO REPAIR THIS PRODUCT !

The melting temperature of lead-free solder is higher than that of leaded solder by 86°F to 104°F
(30°C to 40°C). Use of a soldering iron designed for lead-based solders to repair product made
with lead-free solder may result in damage to the component and or BOARD being soldered.
Great care should be made to ensure high-quality soldering when servicing this product —
especially when soldering large components, through-hole pins, and on BOARDs — as the level
of heat required to melt lead-free solder is high.

IMPORTANT SAFETY NOTICE

Proper service and repair is important to the safe, reliable operation of all
TOSHIBA Equipment. The service procedures recommended by TOSHIBA
and described in this service manual are effective methods of performing
service operations. Some of these service special tools should be used
when and as recommended.

It is important to note that this service manual contains various CAUTIONS
and NOTICES which should be carefully read in order to minimize the risk
of personal injury to service personnel. The possibility exists that improper
service methods may damage the equipment. It also is important to
understand that these CAUTIONS and NOTICES ARE NOT EXHAUSTIVE.
TOSHIBA could not possibly know, evaluate and advice the service trade of
all conceivable ways in which service might be done or of the possible
hazardous consequences of each way. Consequently, TOSHIBA has not
undertaken any such broad evaluation. Accordingly, a servicer who uses a
service procedure or tool which is not recommended by TOSHIBA must
first use all precautions thoroughly so that neither his safety nor the safe
operation of the equipment will be jeopardized by the service method
selected.

TABLE OF CONTENTS

Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1-1

Laser Beam Safety Precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2-1

Important Safety Precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3-1

Standard Notes for Servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4-1

Handling Precautions for HDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5-1

Cabinet Disassembly Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6-1

How to Self-Check and HDD Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7-1

How to Initialize the HDD & DVD Video Recorder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8-1

Firmware Renewal Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9-1

Remote Control Key Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10-1

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-11-1

Function Indicator Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12-1

Block Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-13-1

Schematic Diagrams / BOARD and Test Points. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14-1

Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15-1

Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-16-1

System Control Timing Charts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-17-1

IC Pin Function Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-18-1

Lead Identifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-19-1

Exploded Views . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-20-1

Mechanical Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-21-1

Electrical Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-22-1

Manufactured under license from Dolby Laboratories.
Dolby and the double-D symbol are trademarks of Dolby Laboratories.

SPECIFICATIONS

1-1-1 E2TC5SP

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.

1-2-1 DRVHDP_LBSP

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.

1-3-1 DVDP_ISP

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 Voltage Clearance 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 Voltage Load Z Leakage Current (i)

2kΩ RES.

Connected in

230 V

Note: This table is unofficial and for reference only. Be sure to confirm the precise values.

parallel

50kΩ RES.

Connected in

parallel

i≤0.7mA AC Peak

i≤2mA DC

i≤0.7mA AC Peak

i≤2mA DC

1-3-2 DVDP_ISP

One side of power cord plug

prongs (B) to:

RF or

Antenna terminals

A/V Input, Output

Fig. 2

STANDARD NOTES FOR SERVICING

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

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

BOARD

* 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
BOARD; 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 BOARD 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)

1-4-1 DVDP_SN

3. The flat pack-IC on the BOARD 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)

BOARD

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
BOARD; 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 BOARD using
tweezers. (Fig. S-1-6)

Fig. S-1-4

1-4-2 DVDP_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 BOARD
contact pads as shown in Fig. S-1-5.

4. Bottom of the flat pack-IC is fixed with glue to the
BOARD; 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 BOARD 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 BOARD, 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
BOARD so you can install a replacement flat pack­IC more easily.

2. The “●” mark on the flat pack-IC indicates pin 1.
(See Fig. S-1-7.) Be sure this mark matches the
pin 1 on the BOARD 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

BOARD

Tweezers

Iron Wire

Soldering Iron

Fig. S-1-5

Fine Tip
Soldering Iron

Flat Pack-IC

or

Presolder

Flat Pack-IC

BOARD

Fig. S-1-8

Fig. S-1-6

1-4-3 DVDP_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

BOARD

Grounding Band

1MΩ

BOARD

Conductive Sheet or
Copper Plate

1-4-4 DVDP_SN

HANDLING PRECAUTIONS FOR HDD

CAUTION:

1. SHOCK

a. Exposing HDD to shock may be the biggest

damaging factor. Please note that HDD is easily
damaged even if dropped from any height. Be sure
to place HDD on a shock-absorbent mat. Also, be
careful when transporting HDD.

b. Be careful not to subject HDD to any shock when

tightening screws for HDD replacement.

(Tighten screws manually, not with an electric
driver.)

2. MOISTURE

a. Moisture may also be a damaging factor. HDD is

semiclosed style. Sudden changes in ambient
temperature may cause moisture to form. Monitor
temperature and do not allow moisture to form on
the media surface. Also, when opening HDD
package, do so only after package is at ambient
temperature.

b. After replacing HDD, leave it to reach room

temperature (about 2 hours) for preventing dew
internal condensation, and then work necessary
task such as operation check.

4. OTHERS

a. Be careful so as not to do the followings.

Otherwise, HDD might be damaged.

- DO NOT disassemble HDD.

- When handling HDD, be sure to hold both sides
securely.

b. HDD should be stored, packed in the protective

bag, in suitable surroundings (i.e., no extreme
changes in temperature to avoid condensation).

c. When transporting HDD, be sure to use the

exclusive packing case (the replacement HDD
carton).

d. Do not stack HDDs.

e. Do not place vertically because HDD is unstable

and easy to fall.

3. STATIC ELECTRICITY

a. After removing HDD or taking replacement HDD

out of the protective bag (the replacement HDD is
packed in a protective bag), place HDD on a
conductive surface. A grounding band should be
worn when handling.

Grounding Band

Both the conductive surface and grounding band
should be grounded.

b. Make sure that HDD is placed on main unit

completely and then let go of it, when assembling.

c. Do not put HDD on a packing bag. (for preventing

electrostatic damage)

1-5-1 DHDP_SN

CABINET DISASSEMBLY INSTRUCTIONS

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

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.

[12] Fan Cover

[13] Motor DC Fan

[14] Panel Rear

[9] BOARD
SATA Unit

[10] HDD

[11] HDD Bracket

[3] BOARD USB

[4] BOARD
FRONT

[5] BOARD
POWER SWITCH

[6] Front Assembly

[17] BOARD DTV
MODULE Unit

[1] Cover Top

[2] Front Unit

[7] HDD Assembly

[8] DVD Mechanism

& DVD/HDD MAIN
BOARD Assembly

[15] Front

Bracket R

[16] BOARD AV

[18] BOARD
POWER SUPPLY

[19] Power Holder

2. Disassembly Method

ID/

LOC.

No.

PART

Fig.

No.

[1] Cover Top D1 7(S-1) ---

[2] Front Unit D2

BOARD

[3]

[4]

USB

BOARD
FRONT

D3

D3 2(S-3), *CN3002 ---

BOARD

[5]

POWER

D3 (S-4) ---

SWITCH

Front

[6]

[7]

Assembly

HDD
Assembly

D3 ---------- ---

D4

DVD
Mechanism
&

[8]

DVD/HDD

MAIN

D4

BOARD
Assembly

REMOVAL

REMOVE/*UNHOOK/

UNLOCK/RELEASE/

UNPLUG/DESOLDER

*5(L-1), *3(L-2)
*CN1502, *CN1901

(S-2), USB PCB
Holder, USB Plate
Earth

3(S-5), *CN5001,
*Connector

(S-6), (S-7), 4(S-8),
*CN101, *CN503,
*CN561, *CN901,
*CN981, *CNA02,
M-PCB Plate Earth,
Board Support/ Board
Spacer(s)

Note

1

---

---

2

ID/

REMOVAL

LOC.

No.

[9]

PART

BOARD
SATA Unit

REMOVE/*UNHOOK/

Fig.

UNLOCK/RELEASE/

No.

UNPLUG/DESOLDER

(S-9), *CN5003,

D5

Mecha Plate Earth R

Note

---

(S-10), (S-11),

[10] HDD D5

4(S-12), SATA Plate
Earth, HDD Rubbers,

3

HDD Plate Earth

HDD

[11]

Bracket

[12] Fan Cover D6

Motor DC

[13]

Fan

[14] Panel Rear D6

Front

[15]

Bracket R

[16] BOARD AV D7

BOARD
DTV

[17]

MODULE

D5 ---------- ---

2(S-13), *CN1601,
Fan Ear th

D6 ---------- ---

(S-14), 2(S-15),
(S-16)

(S-17), 2(S-18), DV

D7

Plate Earth, DV Cable

3(S-19), *CN1152,
Shield A

D7 Desolder ---

---

---

---

---

Unit

BOARD

[18]

POWER

D7 (S-20), (S-21) ---

SUPPLY

[19]

↓

(1)

Power
Holder

↓

(2)

(S-22), Power Plate

D7

Earth

↓

(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. 7(S-1) = seven Screws (S-1),
5(L-1) = five Locking Tabs (L-1)

(5): Refer to “Reference Notes.”

1-6-1 E2TC5DC

Reference Notes

1. Locking Tabs (L-1) ,(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) and

remove the Front Unit.

2. The DVD Mechanism & DVD/HDD MAIN BOARD
Assembly is adjusted as a unit at factory.
Therefore, do not disassemble it.
Replace the DVD Mechanism & DVD/HDD MAIN
BOARD Assembly as a unit.

3. Whenever you have replaced the HDD, format the
HDD. To format the HDD, perform the following.

3-1. To put the HDD & DVD Video Recorder into

the HDD mode, press the [HDD] button on
the remote control unit.

3-2. To put the HDD & DVD Video Recorder into

the self-check mode, after pressing
[VARIABLE SKIP] button, press the [0], [7],
and [9] buttons on the remote control unit in
that order within three seconds.

3-3. Press [ENTER/OK] button. The HDD & DVD

Video Recorder is formatted and the power
is turned off automatically after two seconds.

(L-1)

(L-1)

(L-2)

[2] Front Unit

[5] BOARD
POWER SWITCH

CN1502

CN1901

(S-4)

CN3002

(L-1)

Fig. D2

[4] BOARD FRONT

[3] BOARD

(S-3)

USB

(S-2)

(S-1)

[1] Cover Top

(S-1)

Fig. D1

(S-1)

[6] Front Assembly

CN5001

[7] HDD
Assembly

(S-8)

CN901

[8]

DVD Mechanism

*

& DVD/HDD MAIN
BOARD Assembly

(S-7)

(S-5)

USB Plate
Earth

M-PCB
Plate Earth

CN981
CN561
CN101

USB PCB
Holder

Fig. D3

CNA02

CN503

(S-6)

Connector

See Reference Notes 2.

*

Board Support
/ Board Spacer(s)

Fig. D4

1-6-2 E2TC5DC

[9] BOARD
SATA Unit

CN5003

HDD Rubber

Mecha
Plate Earth R

(S-9)

[13] Motor DC Fan

S ATA
Plate Earth

(S-12)

[12] Fan Cover

[10] HDD

(S-10)

HDD
Plate Earth

HDD
Rubber

[11] HDD Bracket

Fig. D5

(S-11)

[18] BOARD
POWER SUPPLY

CN1152

(S-19)

Shield A

[19] Power Holder

(S-20)

[17] BOARD DTV
MODULE Unit

(S-21)

(S-19)

[16] BOARD AV

(S-22)

Power Plate Earth

Desolder

(S-19)

[14] Panel Rear

Fan Earth

CN1601

(S-13)

(S-14)

(S-15)

(S-16)

Fig. D6

DV Cable

(S-17)

(S-18)

[15] Front Bracket R

DV Plate Earth

Fig. D7

1-6-3 E2TC5DC

3. How to Eject Manually

Note: When rotating the gear, be careful not to damage the gear.

1. Remove the Cover Top.

2. Rotate the gear in the direction of the arrow manually as shown below until the tray descends.

3. Pull the tray out manually and remove a disc.

View for A

A

Rotate this gear in
the direction of the arrow

1-6-4 E2TC5DC

HOW TO SELF-CHECK AND HDD FORMAT

1. Turn on the HDD & DVD Video Recorder.

2. To put the HDD & DVD Video Recorder into the HDD mode, press [HDD] on the remote control unit.

3. To put the HDD & DVD Video Recorder into the self-check mode, after pressing [VARIABLE SKIP] button,
press the [0], [7], and [9] buttons on the remote control unit in that order within three seconds.
Fig. a appears on the screen.

SELF CHECK

*1
*2

DVD CONNECT STATUS : --

HDD CONNECT STATUS : --

*3

HDD POWER ON HOURS :

POWER OFF : POWER

Fig. a Self-Check Mode Screen

Table 1: Description of Fig. a

INDICATION DESCRIPTION

DVD CONNECT STATUS (*1) Connecting Condition of DVD(F/E)

HDD CONNECT STATUS (*2) Connecting Condition of HDD

Value of HDD power on hours obtained from S.M.A.R.T. command. (If not obtainable,

HDD POWER ON HOURS (*3)

value of HDD power on hours is “0”.)
Value in parentheses is the factory setting value. (If no setting, the value is “0”.)

4. Upon the self-check completion, Fig. b appears on the screen.

SELF CHECK

*4
*5

DVD CONNECT STATUS : OK

HDD CONNECT STATUS : OK

HDD POWER ON HOURS : 2

*6
*7

HDD FORMAT START :

POWER OFF :

ENTER

POWER

Fig. b Screen of Finishing Self-Check Mode

1-7-1 E2TC0HSC

Table 2: Indication of DVD self-check (*4)

INDICATION DESCRIPTION

OK Connection of DVD is normal.

NOT FOUND DVD drive cannot be found.

CABLE ERROR

FFC cable (connecting to CN201 & CN301) between the DVD drive and the DVD/HDD MAIN
BOARD is not connected correctly.

Table 3: Indication of HDD self-check (*5)

INDICATION DESCRIPTION

OK Connection of HDD is normal.

NOT FOUND HDD drive cannot be found.

CABLE ERROR FFC cable between the BOARD SATA and the HDD drive is not connected correctly.

Table 4: Available button in self-check mode

BUTTON DESCRIPTION

ENTER/OK (*6) Format (only when the self-check mode is complete)

ON/STANDBY (*7)

OTHER Not available

Turn the power off

5. When the self-check mode is complete, press [ ] button to turn the power off.
When formatting the HDD & DVD Video Recorder, press [ENTER/OK] button. After two seconds, the power is
turned off automatically.

Note: By formatting, “HDD Contents” is formatted.

1-7-2 E2TC0HSC

HOW TO INITIALIZE THE HDD & DVD VIDEO RECORDER

To put the program back at the factory-default,
initialize the HDD & DVD Video Recorder as the
following procedure.

< HDD/DVD Section >

1. Turn on the HDD & DVD Video Recorder.

2. To put the HDD & DVD Video Recorder into the
HDD mode, press [HDD] on the remote control
unit.

3. To put the HDD & DVD Video Recorder into the
Version display mode, press [VARIABLE SKIP],
[1], [2], and [3] buttons on the remote control unit
in that order within three seconds.
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 :

DEFAULT SETTING : ENTER
EXIT : RETURN

*******
***.***
***_***_***
*************
********
******** ********

OK
OK

Fig. a Version Display Mode Screen

4. Press [ENTER/OK] button, then the HDD & DVD
Video Recorder starts initializing. When the
initializing is completed, the HDD & DVD Video
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/BACK]
button on the remote control unit instead of
[ENTER/OK] button.

* When [ ] button is pressed before [ENTER/

OK] button is pressed, the HDD & DVD Video
Recorder 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.

1-8-1 E2TC2INT

FIRMWARE RENEWAL MODE

1. Turn the power on and remove the disc in the tray.

2. To put the HDD & DVD Video Recorder into the
HDD mode, press [HDD] on the remote control
unit.

3. To put the HDD & DVD Video Recorder into
version up mode, press [VARIABLE SKIP], [6], [5],
and [4] buttons on the remote control unit in that
order within three seconds. 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 Update Mode TV Screen

5. 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 Video 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, 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 Mode ver. *************

Selected
F/W version
is displayed.

(*1)

************

File Loading...

Fig. d Programming Mode Screen

Fig. b VFD Display in Update Mode

4. 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 5 will
start automatically.

* Firmware Version differs depending on the
models, and this indication is one example.

Firm Update Mode ver. *************

Disc name
is displayed.

VOL_************

************
************
************
************

1 / 1

Files included
in the disc are
displayed.

Fig. c Update Disc TV Screen

Fig. e VFD in Version Up Mode (Example)

The appearance shown in (*1) of Fig. d is
described as follows.

No. Appearance State

1 File Loading... Sending files into the memory

Firmware

2

Updating...

Writing new version data

XX% Complete.

Firmware

--­Update Failure

Failed in updating

6. After updating is finished, the tray opens
automatically.
At this time, no button is available.

7. Pull out the AC code once, then insert it again.

1-9-1 E2TC2FW

How to Verify the Firmware Version

1. Turn the power on.

2. To put the HDD & DVD Video Recorder into HDD
mode, press [HDD] on the remote control unit.

3. To put the HDD & DVD Video Recorder into
version display mode, press [VARIABLE SKIP],
[1], [2], and [3] buttons on the remote control unit
in that order within three seconds. Fig. f appears
on the screen.

*1: "
*2: Firmware Version differs depending on the
models, and this indication is one example.

Display Contents

" 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 :

DEFAULT SETTING : ENTER
EXIT : RETURN

*******
***.***
***_***_***
*************
********
******** ********

OK
OK

Fig. f Firmware version display

MODEL NAME Model Name

DVB-T
VERSION

DVB-T Module version

FE VERSION Firmware F/E version

BE VERSION Firmware B/E version

TT VERSION Firmware T/T version

DV UNIQUE ID DV Unique ID

LD
ADJUSTMENT

DISC
ADJUSTMENT

LD adjustment progress (done: OK/
not done: --)

Factory adjustment progress (done:
OK/not done: --)

4. Press [RETURN/BACK] or [ ] button to turn off.

Note: Be sure to verify the firmware version.

1-9-2 E2TC2FW

REMOTE CONTROL KEY CODE

NEC Format

10

14

18

22

26

32

35

39

42

49

53

Key No.

1 OPEN/CLOSE 45BC-11

2 INPUT SELECT 45BC-0F

2

1

3

4
7

5

6

9

13

8

12

11

16

15

17

21

20

24

19

23

25

28

31

34

38

41

44

48

52

27

29

33

37

40

43

47

51

55

30

36

46

50

54

3 HDMI 45BC-B0

4 ON/STANDBY 45BC-12

5 1 45BC-01

6 2 45BC-02

7 3 45BC-03

8 PROG. UP 45BC-1E

9 4 45BC-04

10 5 45BC-05

11 6 45BC-06

12 PROG. DOWN 45BC-1F

13 7 45BC-07

14 8 45BC-08

15 9 45BC-09

16 TIMER PROG. 45BC-40

17 SETUP 45BC-52

18 0 45BC-00

19 CLEAR 45BC-53

20 INFO 45BC-3F

21 TEXT 45BC-23

22 VARIABLE REPLAY 45BC-55

23 VARIABLE SKIP 45BC-5B

24 GUIDE 45BC-6D

25 TOP MENU 45BC-D0

26 CURSOR UP 45BC-C0

27 DISC MENU 45BC-D1

28 CURSOR LEFT 45BC-CC

29 ENTER/OK 45BC-44

30 CURSOR RIGHT 45BC-C4

31 DISPLAY 45BC-5A

32 CURSOR DOWN 45BC-C8

33 RETURN/BACK 45BC-D2

34 RED 45BC-2A

35 GREEN 45BC-2B

36 YELLOW 45BC-2C

37 BLUE 45BC-29

38 REV 45BC-98

39 PLAY 45BC-13

40 FWD 45BC-9A

41 SKIP DOWN 45BC-84

42 STOP 45BC-16

43 SKIP UP 45BC-80

44 PAUSE 45BC-17

45 --- ---

46 HDD 45BC-19

47 DVD 45BC-18

48 TIME SLIP 45BC-1A

49 DUBBING 45BC-56

50 REC MODE 45BC-A7

51 REC 45BC-15

52 SUBTITLE 45BC-D5

53 AD 45BC-75

54 AUDIO 45BC-D3

55 SAT.LINK 45BC-1D

Name Code

1-10-1 E2TC2RC

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

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(1) line voltage normal?

Ye s

Check each rectifying circuit of secondary circuit
and replace P1 (AV ASSEMBLY) or P4 (PSV
ASSEMBLY) if defective.

FLOW CHART NO.2

The fuse blows out.

Check the presence that the primary component
is leaking or shorted and replace P4 (PSV
ASSEMBLY) if defective.

After servicing, replace the fuse (F2001).

No

No

No

No

See FLOW CHART No.2 <The fuse blows out.>

Check for lead or short-circuiting of primary
circuit component and replace P4 (PSV
ASSEMBLY) it if defective.
SYS+5V(IC2401, IC2402, IC2501, D2301, D2302,
D2303, D2304, D2403, D2404, D2501, R2041,
T2301, RL2001)
AL+5V(1)(Q2101, Q2102, T2001, D2001, D2002,
D2003, D2004, D2101, D2102, C2101, C2102,
R2106)

Check the presence that the rectifying diode or circuit
is shorted in each rectifying circuit of secondary side
and replace P1 (AV ASSEMBLY) or P4 (PSV
ASSEMBLY) if defective.

FLOW CHART NO.3

When the output voltage fluctuates.

Does the secondary side photo coupler circuit
operate normally?

Ye s
Check the circuit and replace P4 (PSV
ASSEMBLY) if defective.
(IC2101, D2111, D2112, D2113)

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
replace P1 (AV ASSEMBLY) or P4 (PSV ASSEMBLY)
(D2202, D2203, D2204, D2205, D2206, D2207, D2208, D2209, D2231, D2232, IC1151, IC1152, IC1751, Q1015,
Q1153, Q1154, Q1155, Q1156, Q1159, Q1163, Q1166, Q1508)

FLOW CHART NO.5

-FL is not outputted.

Is the supply voltage of -30V fed to the anode of
D2231?

Ye s

Check for load circuit short-circuiting or leak, and
replace P1 (AV ASSEMBLY) if defective.

No

if defective.

No

Check the circuit and replace P4 (PSV
ASSEMBLY) if defective.
(IC2101, IC2201, D2212, D2213)

Check D2231 and their periphery, and replace
P4 (PSV ASSEMBLY) if defective.

1-11-1 E2TC5TR

FLOW CHART NO.6

HDD+12V (TUNER+12V, AUDIO+10V) is not outputted.

Is 13V voltage supplied to the collector of Q1153?

Ye s

Is 13V voltage supplied to the base of Q1153?

Ye s

Replace P1 (AV ASSEMBLY).

FLOW CHART NO.7

HDD+5V is not outputted.

Is 5V voltage supplied to the collector of Q1015?

No

Is 4.5V voltage supplied to the base of Q1015?

Ye s

Replace P1 (AV ASSEMBLY).

FLOW CHART NO.8

AL+9V is not outputted.

No

No

Ye s

No

Check D2204, D2205, D2212, C2204 and their
periphery, and replace P4 (PSV ASSEMBLY) if
defective.

Check Q1170, Q1171, IC1150 and their periphery,
and replace P1 (AV ASSEMBLY) if defective.

Check D2206, D2207, D2213, C2205, C2216 and
their periphery, and replace P4 (PSV ASSEMBLY)
if defective.

Check Q1016, D1018, D1019 and their periphery,
and replace P1 (AV ASSEMBLY) if defective.

Is 11V voltage supplied to the collector of Q1156?

Ye s

Check Q1156, D1156, C1157, R1155 and their
periphery, and replace P1 (AV ASSEMBLY) if
defective.

FLOW CHART NO.9

P-ON+5V is not outputted. (AUDIO+10V is outputted normally.)

Is 5V voltage supplied to the

Check Q1154 and their periphery, and replace
P1 (AV ASSEMBLY) if defective.

FLOW CHART NO.10

EV+32V is not outputted.

Is the supply voltage 37V fed the cathode of D2202

Check Q1752, D1701 and their periphery and
replace P1 (AV ASSEMBLY) if defective.

collector

Ye s

Ye s

of Q1154?

No

No

No

Check D2204, D2205, D2212, C2204 and their
periphery, and
defective.

Check D2206, D2207, D2213, C2205, C2216
and their periphery, and replace P4 (PSV
ASSEMBLY) if defective.

Check D2202, D2229, C2202 and their periphery,
and replace P4 (PSV ASSEMBLY) if defective.

replace P4 (PSV ASSEMBLY)

if

1-11-2 E2TC5TR

FLOW CHART NO.11

AUDIO+5V is not outputted. (AUDIO+10V is outputted normally.)

Is 5V voltage supplied to the collector of Q1163?

Ye s

Is 6V voltage supplied to the base of Q1163?

Ye s

Replace P1 (AV ASSEMBLY).

FLOW CHART NO.12

SYS+3.3V is not outputted. (SYS+5V is outputted normally.)

Is the voltage of approximately 4V supplied to
the base of Q1159?

Replace P1 (AV ASSEMBLY).

FLOW CHART NO.13

P-ON+1.8V is not outputted.

Ye s

No

No

No

Check D2206, D2207, D2213, C2205, C2216
and their periphery, and replace P4 (PSV
ASSEMBLY) if defective.

Check D1163, C1168, R1165 and their periphery,
and replace P1 (AV ASSEMBLY) if defective.

Check IC1153 and their periphery, and r
P1 (AV ASSEMBLY)

if defective.

eplace

Is 3V voltage supplied to Pin(1) of IC1151?

Ye s

Replace P1 (AV ASSEMBLY).

FLOW CHART NO.14

P-ON+3.3V is not outputted.

Is 4V voltage supplied to Pin(1) of IC1152?

Ye s

Replace P1 (AV ASSEMBLY).

No

No

Check D2203, D2232, C2203, C2239 and their
periphery, and replace P4 (PSV ASSEMBLY) if
defective.

Check D2209, C2217and their periphery, and
replace P4 (PSV ASSEMBLY) if defective.

1-11-3 E2TC5TR

FLOW CHART NO.15

AL+5V(2) is not outputted. (AL+9V is outputted normally.)

Is 6V voltage supplied to the base of Q1508?

Ye s

Replace P1 (AV ASSEMBLY)

FLOW CHART NO.16

USB+5V is not outputted.

Is resistance value of both end to F6001 infinity? Replace P4 (PSV ASSEMBLY) if defective.

Is 5V voltage supplied to Pin(1,2) of CN6002?

When IC1901 is used:
Is 5V voltage outputted to Pin(8) of IC1901?

When IC1902 is used:
Is 5V voltage outputted to Pin(5) of IC1902?

Is 0V voltage outputted to the emitter of Q1166?

.

No

No

No

No

No

Ye s

Ye s

Ye s

Ye s

Check D1508, C1532, R1154 and their periphery,

r

eplace P1 (AV ASSEMBLY) if defective.

and

Replace P4 (PSV ASSEMBLY) if defective.

Check CN1901 and their periphery, and replace
P4 (PSV ASSEMBLY) if defective.

Check Q1166 and their periphery, and replace
P1 (AV ASSEMBLY) if defective.

When IC1901 is used:
Is 3.3V voltage supplied to Pin(4) of IC1901?

When IC1902 is used:
Is 3.3V voltage supplied to Pin(3) of IC1902?

No

Check IC1901(IC1902) and their periphery, and
replace P1 (AV ASSEMBLY) if defective.

Ye s

Replace P2(DVD MECHANISM & DVD/HDD MAIN
BOARD ASSEMBLY).

1-11-4 E2TC5TR

FLOW CHART NO.17

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(1, 2) of IC1009?

Ye s

Replace P1 (AV ASSEMBLY) or
P2 (DVD MECHANISM & DVD/HDD MAIN
BOARD ASSEMBLY).

FLOW CHART NO.18

No operation is possible from the remote control unit. (

Is 5V voltage supplied to the Pin(2) terminal of
the RE3001 (remote control receiver)?

Ye s
Is the "L" pulse sent out from Pin(1) terminal of
the RE3001 (remote control receiver) when the
remote control unit is activated?

Ye s
Is the "L" pulse signal supplied to the Pin(27) of

IC1009?

Ye s

Replace P1 (AV ASSEMBLY) or
P2 (DVD MECHANISM & DVD/HDD MAIN
BOARD ASSEMBLY).

No

Re-install some key switches correctly or
replace P5 (BOARD FRONT) if defective.

No

Check the key switches and their periphery, and
replace P5 (BOARD FRONT) if defective.

3.300

2.479

2.464

1.746

1.730

1.115

1.100

0.484

0.469

0.161

0.146
(V)

Operation is possible from the unit.)

No

Check AL+5V (1) line and replace
P1 (AV ASSEMBLY) or P4(PSV ASSEMBLY) if
defective.

No

Replace P5 (BOARD FRONT) or replace
remote control unit.

No

Check the line between the RE3001 (remote
control receiver) and the Pin(27) of IC1009, and
replace P1 (AV ASSEMBLY) if defective.

KEYTerminal voltage of IC1009-1,2 -1

IC1009-1

REC

PLAY

STOP

DVD

HDD

KEY-2

IC1009-2

----------

-----

-----

OPEN
/CLOSE

-----

POWER

FLOW CHART NO.19

The disc tray cannot be opened and closed. (It can be done using the remote control unit.)

Is the normal control voltage inputted to Pin(2) of
IC1009?

Refer to "FLOW CHART NO.17" <The key

No

Replace P5 (BOARD FRONT).

operation is not functioning.>

Ye s

Replace P1 (AV ASSEMBLY) or
P2 (DVD MECHANISM & DVD/HDD MAIN
BOARD ASSEMBLY).

1-11-5 E2TC5TR

FLOW CHART NO.20

No HDD operation is possible from the remote control or the unit.

Are the FFC cable or wires connected properly?

Ye s

Is 12V voltage supplied to Pin(20, 21, 22) of CN5003?

Ye s

Is 5V voltage supplied to Pin(14, 15, 16) of CN5003?

Ye s

Is resistance value of both end to F5001 zero?

Ye s

Is 3.3V voltage supplied to Pin(2) of IC5002?

Ye s

Is 1.8V voltage supplied to Pin(2) of IC5003?

Ye s

Replace
BOARD ASSEMBLY)

FLOW CHART NO.21

[No Disc] indicated.

Both functions of picture and sound do not operate normally.

Replace the P2 (DVD MECHANISM & DVD/HDD
MAIN BOARD ASSEMBLY).

P2 (DVD MECHANISM & DVD/HDD MAIN

or 1B3 (HARD DISK DRIVE).

No

No

No

No

No

No

Reconnect the FFC cable or wires.

Check Q1153 and their periphery, and replace P1
(AV ASSEMBLY) or P4 (PSV ASSEMBLY) if defective.

Check Q1015 and their periphery, and replace P1
(AV ASSEMBLY) or P4 (PSV ASSEMBLY) if defective.

Replace P3 (BOARD SATA UNIT).

Check IC5002 and their periphery, and replace
P3 (BOARD SATA UNIT) if defective.

Check IC5003 and their periphery, and replace
P3 (BOARD SATA UNIT) if defective.

FLOW CHART NO.22

VIDEO E-E does not appear normally.

Are the video signals inputted to each pin of
IC1005?

IC1005 VIDEO-IN 1 (AV1)16PIN
IC1005 VIDEO-IN (FRONT)14PIN
IC1005 VIDEO-IN 2 (AV2)12PIN
IC1005 DTV-Y-IN100PIN
IC1005 DTV-C-IN1PIN
IC1005 TUNER-VIDEO

Are the video signals outputted to each pin of
IC1005?

IC1005 VIDEO-Y/CVBS-IN61PIN
IC1005 VIDEO-C-IN59PIN

Are the video signals outputted to each pin of
CN1201?

CN1201 VIDEO-Y/CVBS-IN20PIN
CN1201 VIDEO-C-IN22PIN

Continued to A on the next page.

20PIN

Ye s

Ye s

Ye s

No

No

No

Check the line between video input terminal and
each pin of IC1005, and replace
P1 (AV ASSEMBLY), P6 (BOARD DTV
MODULE UNIT) or TU1751.

IC1

005
005

IC1

005
005

IC1

005

IC1

IC1

005

Is 5V voltage supplied to the Pin(27,29,47,63) of IC1

Ye s

Replace P1
(AV ASSEMBLY).

Check the line between each pin of IC1005 and
each pin of CN1201 and replace P1
(AV ASSEMBLY) if defective.

IC1

005

IC1

005

→ JK120616PIN
→ JK120114PIN
→ JK120712PIN
→ CN1751100PIN

26PIN

→ CN17511PIN

28PIN

→ TU175120PIN

17PIN

Check AL+5V(2) line and replace
P1 (AV ASSEMBLY) or P4 (PSV
ASSEMBLY) if defective.

→ CN120161PIN
→ CN1201 59PIN

VIDEO-IN 1 (AV1)
VIDEO-IN (FRONT)IC1
VIDEO-IN 2 (AV2)
DTV-Y

DTV-C

TUNER-VIDEO

No

20PIN
22PIN

VIDEO-Y/CVBS-IN
VIDEO-C-IN

005

?

1-11-6 E2TC5TR

A

Are the video signals outputted to each pin of
CN1201?

CN1201 VIDEO-Y(I/P)-OUT7PIN
CN1201 VIDEO-Y(I)-OUT1PIN
CN1201 VIDEO-Pr/Cr-OUT5PIN
CN1201 VIDEO-Pb/Cb-OUT3PIN
CN1201 VIDEO-C-OUT

Are the video signals shown above inputted into
each pin of IC1005?

IC1005 VIDEO-Y(I/P)-OUT51PIN
IC1005 VIDEO-Y(I)-OUT55PIN
IC1005 VIDEO-Pr/Cr-OUT52PIN
IC1005 VIDEO-Pb/Cb-OUT53PIN

IC1005 VIDEO-C-OUT57PIN

Are the video signals outputted to each pin of
IC1005?

IC1005 VIDEO-Y40PIN
IC1005 VIDEO-Pr/Cr39PIN
IC1005 VIDEO-Pb/Cb38PIN
IC1005 VIDEO-OUT 1 (AV1)30PIN
IC1005 VIDEO-OUT 2 (AV2)22PIN

Are the video signals outputted to the specific
output terminal?

Are the Y, Pb/Cb, Pr/Cr signals outputted to the
COMPONENT OUT terminal (JK1205)?

Are the composite video signals outputted to
the VIDEO OUT (AV1) terminal (JK1206)?

Are the composite video signals outputted to
the VIDEO OUT (AV2) terminal (JK1207)?

9PIN

Ye s

Ye s

Ye s

No

No

No

No

No

No

Replace the P2 (DVD MECHANISM & DVD/HDD
MAIN BOARD ASSEMBLY).

Check the line between each pin of CN1201 and
each pin of IC1005, and replace P1 (AV ASSEMBLY)
if defective.

CN1201 → IC1

CN1201 → IC1
CN1201 → IC1

Is 5V voltage supplied to the Pin(27,29,47,63) of IC1

Replace P1
(AV ASSEMBLY).

Check the periphery of JK1205 from Pin (38,39,

40) of IC1005 and replace P1 (AV ASSEMBLY)
if defective.

Check the periphery of JK1206 from Pin (30) of
IC1005 and replace P1 (AV ASSEMBLY) if defective.

Check the periphery of JK1207 from Pin (22) of
IC1005 and replace P1 (AV ASSEMBLY) if defective.

7PIN
1PIN 55PIN
5PIN
3PIN
9PIN

Ye s

005
005
005
005
005

→ IC1

Check AL+5V(2) line and
replace P1 (AV ASSEMBLY)
or P4 (PSV ASSEMBLY) if
defective.

VIDEO-Y(I/P)-OUT

51PIN

VIDEO-Y(I)-OUTCN1201 → IC1

52PIN

VIDEO-Pr/Cr-OUT
VIDEO-Pb/Cb-OUT

53PIN
57PINCN1201

VIDEO-C-OUT

No

005

?

1-11-7 E2TC5TR

FLOW CHART NO.23

Picture does not appear normally.

Set the disc on the disc tray, and playback.

Are the video signals outputted to each pin of
CN1201?

CN1201 VIDEO-Y(I/P)-OUT7PIN
CN1201 VIDEO-Y(I)-OUT1PIN
CN1201 VIDEO-Pr/Cr-OUT5PIN
CN1201 VIDEO-Pb/Cb-OUT3PIN
CN1201 VIDEO-C-OUT

Are the video signals shown above inputted into
each pin of IC1005?

IC1005 VIDEO-Y(I/P)-OUT51PIN
IC1005 VIDEO-Y(I)-OUT55PIN
IC1005 VIDEO-Pr/Cr-OUT52PIN
IC1005 VIDEO-Pb/Cb-OUT53PIN

IC1005 VIDEO-C-OUT57PIN

Are the video signals outputted to each pin of
IC1005?

IC1005 VIDEO-Y40PIN
IC1005 VIDEO-Pr/Cr39PIN
IC1005 VIDEO-Pb/Cb38PIN
IC1005 VIDEO-OUT 1 (AV1)30PIN
IC1005 VIDEO-OUT 2 (AV2)22PIN

Are the video signals outputted to the specific
output terminal?

Are the Y, Pb/Cb, Pr/Cr signals outputted to the
COMPONENT OUT terminal (JK1205)?

Are the composite video signals outputted to
the VIDEO OUT (AV1) terminal (JK1206)?

Are the composite video signals outputted to
the VIDEO OUT (AV2) terminal (JK1207)?

9PIN

Ye s

Ye s

Ye s

No

No

No

No

No

No

Replace the P2 (DVD MECHANISM & DVD/HDD
MAIN BOARD ASSEMBLY).

Check the line between each pin of CN1201 and
each pin of IC1005, and replace P1 (AV ASSEMBLY)
if defective.

CN1201 → IC1

CN1201 → IC1
CN1201 → IC1

Is 5V voltage supplied to the Pin(27,29,47,63) of IC1

Replace P1
(AV ASSEMBLY).

Check the periphery of JK1205 from Pin (38,39,

40) of IC1005 and replace P1 (AV ASSEMBLY)
if defective.

Check the periphery of JK1206 from Pin (30) of
IC1005 and replace P1 (AV ASSEMBLY) if defective.

Check the periphery of JK1207 from Pin (22) of
IC1005 and replace P1 (AV ASSEMBLY) if defective.

7PIN
1PIN 55PIN
5PIN
3PIN
9PIN

Ye s

005
005
005
005

→ IC1

005

Check AL+5V(2) line and
replace P1 (AV ASSEMBLY)
or P4 (PSV ASSEMBLY) if
defective.

VIDEO-Y(I/P)-OUT

51PIN

VIDEO-Y(I)-OUTCN1201 → IC1

52PIN

VIDEO-Pr/Cr-OUT
VIDEO-Pb/Cb-OUT

53PIN
57PINCN1201

VIDEO-C-OUT

No

005

?

1-11-8 E2TC5TR

FLOW CHART NO.24

Audio E-E does not appear normally.

Are the audio signals inputted to each pin of
IC1005?

IC1005 AUDIO-IN1 (AV1)93,94PIN
IC1005 AUDIO-IN (FRONT)91,92PIN
IC1005 AUDIO-IN2 (AV2)89,90PIN
IC1005 DTV-AUDIO-IN81,82PIN
IC1005 TUNER-AUDIO84,85PIN

Ye s

No

Check the line between audio input terminal and
each pin of IC1005, and replace
P1 (AV ASSEMBLY), P6 (BOARD DTV
MODULE UNIT) or TU1751.

IC1
IC1

IC1
IC1

IC1

005
005

005
005

005

91,92PIN

81,82PIN

84,85PIN

→

JK120693,94PIN

→

JK1202,

JK1203

→

JK120789,90PIN

→

CN1751

29,30PIN

→

TU1751

6PIN

AUDIO-IN1 (AV1)
AUDIO-IN (FRONT)

AUDIO-IN2 (AV2)
DTV-AUDIO-IN

TUNER-AUDIO

Are the audio signals outputted to Pin(79,80) of
IC1005?

Ye s

Are the audio signals outputted to Pin(11,13) of
CN1201?

Ye s

Continued to B on the next page.

No

No

Is 5V voltage supplied to Pin(27, 29, 47, 63) of
IC1005? Is 9V voltage supplied to Pin(75) of IC1005?

Ye s N o

Replace P1
(AV ASSEMBLY).

Check the line between each pin of IC1005 and
each pin of CN1201, and replace
P1 (AV ASSEMBLY) if defective.

IC1

005
005

IC1

Check the AL+5V(2) , AL+9V
line and replace
P1 (AV ASSEMBLY) or
P4 (PSV ASSEMBLY)
if defective.

→

CN1201 13PIN79PIN AUDIO(R)-IN

→

CN1201 11PIN80PIN AUDIO(L)-IN

1-11-9 E2TC5TR

B

Are the analog audio signals outputted to each pin
of CN1201?

CN1201 17PIN AUDIO (L)-OUT
CN1201 15PIN AUDIO (R)-OUT

Ye s

Are the analog audio signals inputted to each pin
of IC1005?

IC1005 77PIN AUDIO (L)-OUT
IC1005 76PIN AUDIO (R)-OUT

Ye s

Are the analog audio signals outputted to each pin
of IC1005?

IC1005 73,74PIN AUDIO-OUT 1 (AV1)
IC1005 71,72PIN AUDIO-OUT 2 (AV2)
IC1005 67,68PIN AUDIO-OUT (REAR)

Ye s

Are the audio signals outputted to the specific
output terminal?

Are the audio signals outputted to the audio
terminal (JK1206)?

Are the audio signals outputted to the audio
terminal (JK1207)?

Are the audio signals outputted to the audio
terminal (JK1204)?

No

No

No

No

No

No

Replace the P2 (DVD MECHANISM & DVD/HDD
MAIN BOARD ASSEMBLY).

Check each line between each pin of CN1201
and each pin of IC1005, and replace
P1 (AV ASSEMBLY) if defective.

CN1201 17PIN → IC1005 77PIN AUDIO(L)-OUT
CN1201 15PIN → IC1005 76PIN AUDIO(R)-OUT

Is 5V voltage supplied to Pin(27, 29, 47, 63) of
IC1005? Is 9V voltage supplied to Pin(75) of IC1005?

Ye s N o

Replace P1
(AV ASSEMBLY).

Check the periphery between Pin(73,74) of IC1005
and the audio terminal (JK1206), and replace
P1 (AV ASSEMBLY) if defective.

Check the periphery between Pin(71,72) of IC1005
and the audio terminal (JK1207), and replace
P1 (AV ASSEMBLY) if defective.

Check the periphery between Pin(67,68) of IC1005
and the audio terminal (JK1204), and replace
P1 (AV ASSEMBLY) if defective.

Check the AL+5V(2) , AL+9V
line and replace
P1 (AV ASSEMBLY) or
P4 (PSV ASSEMBLY)
if defective.

1-11-10 E2TC5TR

FLOW CHART NO.25

Audio is not outputted during playback.

Set the disc on the disc tray, and playback.

Are the analog audio signals outputted to each pin
of CN1201?

CN1201 17PIN AUDIO (L)-OUT
CN1201 15PIN AUDIO (R)-OUT

Ye s

Are the analog audio signals inputted to each pin
of IC1005?

IC1005 77PIN AUDIO (L)-OUT
IC1005 76PIN AUDIO (R)-OUT

Ye s

Are the analog audio signals outputted to each pin
of IC1005?

IC1005 73,74PIN AUDIO-OUT 1 (AV1)
IC1005 71,72PIN AUDIO-OUT 2 (AV2)
IC1005 67,68PIN AUDIO-OUT (REAR)

Ye s

Are the audio signals outputted to the specific
output terminal?

Are the audio signals outputted to the audio
terminal (JK1206)?

Are the audio signals outputted to the audio
terminal (JK1207)?

Are the audio signals outputted to the audio
terminal (JK1204)?

No

No

No

No

No

No

Replace the P2 (DVD MECHANISM & DVD/HDD
MAIN BOARD ASSEMBLY).

Check each line between each pin of CN1201
and each pin of IC1005, and replace
P1 (AV ASSEMBLY) if defective.

CN1201 17PIN → IC1005 77PIN AUDIO(L)-OUT
CN1201 15PIN → IC1005 76PIN AUDIO(R)-OUT

Is 5V voltage supplied to Pin(27, 29, 47, 63) of
IC1005? Is 9V voltage supplied to Pin(75) of IC1005?

Ye s N o

Replace P1
(AV ASSEMBLY).

Check the periphery between Pin(73,74) of IC1005
and the audio terminal (JK1206), and replace
P1 (AV ASSEMBLY) if defective.

Check the periphery between Pin(71,72) of IC1005
and the audio terminal (JK1207), and replace
P1 (AV ASSEMBLY) if defective.

Check the periphery between Pin(67,68) of IC1005
and the audio terminal (JK1204), and replace
P1 (AV ASSEMBLY) if defective.

Check the AL+5V(2) , AL+9V
line and replace
P1 (AV ASSEMBLY) or
P4 (PSV ASSEMBLY)
if defective.

1-11-11 E2TC5TR

FUNCTION INDICATOR SYMBOLS

Note: If an error occurs, a message with the error number appears on the screen.

Recording Error

Message Solution

Can not record on this disc.

This program is not allowed to
be recorded.

This program is not recordable
in Video mode.

Can not record. Disc not
CPRM comp.

You cannot record on this disc as
Power Calibration Area is full.

E35

Insert a 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.

Error message

Error No.

Error

No.

1 An 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.

4 An error occurs with OPC.

5 During recovery in a record.

An error occurs even if recovery has been

6

tried three times.

7 An error occurs in a format.

8 It 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 cannot get

12

Stream ID of RDI/VIDEO.

13 It 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.

16 An error occurs in Finalize Close.

17 An error occurs in Rec Stop Close.

18 An error occurs in PCA Full (DVD_R).

19 Safety Stop occurs during editing.

20 High Speed Disc.

21 The disc is not formatted.

22 Disc Error has occurred.

23 The -R Disc of VR Mode.

24 The disc except DVD-R/-RW/+R/+RW.

25 During the Macrovision picture input.

26 During 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.)

Error Description

1-12-1 E2TC2FIS

Message Solution

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 as
Control Information is full.

You cannot record on this disc
as Power Calibration Area is
full.

This disc is already finalized.

Can not record on this disc. Repeat the same operation.

You cannot record more than
49 titles on the disc. (The
maximum is 49.)

You cannot record more than
254 chapters on the disc. (The
maximum is 254.)

This program is not recordable
in +VR mode.

The disc has no recording
compatibility. Set “Make
Recording Compatible” to
“ON” to convert the disc.

You cannot record more than
600 titles on HDD. (The
maximum is 600.)

Can not record on this HDD. Connect HDD. 48 Recording without HDD connected.

HDD is full.

This Program is not allowed to
be recorded.

Release the disc protection
setting in the Disc Setting
menu.

Insert a recordable disc with
enough recording space.

Delete unnecessary titles.

Delete unnecessary chapters. 33

Insert a new disc. 34

Insert a new disc. 35 PCA is Full. (in REC start)

Release the finalizing for this
disc.

Delete unnecessary titles. 43

Delete unnecessary chapter
marks.

You cannot record copy­prohibited programs.

Set “Make Recording
Compatible” to “ON” to convert
the disc.

Delete unnecessary titles. 47

Delete unnecessary titles. 49

Delete unnecessary titles. 50 HDD is full during recording.

Receive PAL/SECAM signal. 51

Error

No.

29 Disc Protected Disc.

30 No 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.

36 It is finalized. (Video Format Disc)

37 Access to Memory Area range outside.

38 Sector Address is wrong.

39 BUP writing error of chapter editing.

The 49 title limit has been reached. (+VR
Format Disc)

The 254 chapter limit has been reached.

44

(+VR Format Disc)

During the CGMS picture input (+VR

45

Format Disc).

Trying to record onto the +VR formatting
disc that had been recorded by the other

46

recorder when “Make Recording
Compatible” setting is “OFF”,

The 600 title limit has been reached
(HDD).

The REC key was pushed when HDD
was full.

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, 43 to 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 errors No. 40 ~ 42.)

Error number

A program with the error number is grayed out on the timer programming list.

1-12-2 E2TC2FIS

Message Solution

Error message is not
displayed.

Error

No.

- Set the timer programming
correctly.

- Set the timer programming
before the start time.

Turn the power on and set the
clock correctly then set timer
programming again.

Insert the recordable disc. 42 No disc when recording

- Some portion has not been recorded
because of program overlapping.

40

- Recording did not start at the start time.

41 Power failed

Error Description

1-12-3 E2TC2FIS

System Control Block Diagram

BLOCK DIAGRAMS

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

TO POWER SUPPLY
BLOCK DIAGRAM

SYS+3.3V

SYS+5V

IC106

+1.2V
REGULATOR

AL+2.8V

CNA01
HDMI-CONNECTOR

13

CEC

IC101

(MAIN MICRO CONTROLLER)

HDMI-CEC-OUT

HDMI-CEC-IN

SYS-RESET

SUB-RXD

SUB-TXD

SUB-SCLK

RDY

CLK 27 IN

DTV-S-SCLK

DTV-RXD

DTV-TXD

DTV-SYS-RESET

DVD/HDD MAIN BOARD

T22

U23

R25
V25

W26

P22

R23

W25

R22

B4

L1

A4

1V2CONT
REG-CONT
PWR-SW
MAIN-ON

Q1504

AL+2.8VP-ON+1.2V

CN101 CN1151

IC107

RESET

2 1

QA04

BUFFER

QA03

BUFFER

BUFFER

QA10

BUFFER

IC501

4 2

Q1505

111V2CONT

CNA02 CN1551QA09

CN701

27 27SYS-RESET
30 30SUB-RXD
28 28SUB-TXD
26 26SUB-SCLK
29 29RDY

X501

27MHz
X'TAL

CN503 CN1753

IC1502

RESET

12

C1511

(BACKUP CAPACITOR)

X1502

8MHz
RESONATOR

X1501

32.768KHz
X'TAL

22

HDMI-CEC-OUT

33

HDMI-CEC-IN

CN1201

52

DTV-S-SCLK

43

DTV-RXD

34

DTV-TXD

25

DTV-SYS-RESET

IC1009

(SUB MICRO CONTROLLER)

52

REG-CONT

53

PWR-SW

32 MAIN-ON

14

RESET

P-DOWN

30

BUP+3.3V

7

8

XOUT

9

XIN

12

XCOUT

11

XCIN

DVD/HDD-AUDIO-MUTE

1V2CONT

26

23

HDMI-CEC-OUT
HDMI-CEC-IN

28

22

SYS-RESET

19

SUB-RXD

18

SUB-TXD

20

SUB-SCLK

29

RDY

DTV-RXD
DTV-TXD

DTV-SYS-RESET

BOARD AV

FAN-CONT1
FAN-CONT2

DAVN-L

AUDIO-MUTE

SC-AUDIO-MUTE

TO DTV MODULE

BLOCK DIAGRAM

SDA
SCL

DVD-LED 59
HDD-LED

1080p-LED

1080i-LED

720p-LED 56
480p-LED

FL-DIN 48
FL-CLK
FL-STB 49

REMOTE

KEY-1 1
KEY-2

EV+12V

Q1603

15
16

P-ON+5V

Q1751

24

44SC2-AUDIO-MUTE
37
38
39

Q1506

33
34

CN1502 CN3001

12 12DVD-LED
11 11HDD-LED

58

661080p-LED

54

551080i-LED

55

44720p-LED
33480p-LED

57

15 15FL-DIN
14 14FL-CLK

50

13 13FL-STB

88REMOTE

27

16 16KEY-1

22KEY-2

2

Q1604

Q1507

Q1601

Q1602

Q1754,1758

SW

SW3001

OPEN
/CLOSE

Q1755,1759

SW

28

RE3001

REMOTE
SENSOR

KEY SWITCH

BOARD FRONT

CN1601

DVD/HDD-AUDIO-MUTE

IC3001 (VFD DRIVER)

DIN

1

CLK
STB

2

1

FAN-VCC

2

GND

TU-SDA
TU-SCL

TU1751 (TUNER UNIT)

9

SCL
SDA

10

SDA
SCL

DAVN-L

SC2-AUDIO-MUTE

AUDIO-MUTE

SC-AUDIO-MUTE

CN3002

SDA
SCL

D3200

D3201

D3202

D3203

D3204

D3205

1G

23

~

~

17

7G

a

7

~

~

14

h
i

16

POW-SW

1

TO DTV MODULE

BLOCK DIAGRAM

TO VIDEO
BLOCK DIAGRAM

TO AUDIO
BLOCK DIAGRAM

GRID

SEGMENT

CN3003

1

FAN

SYS+3.3V

DVD

HDD

1080p

1080i

720p

480p

FL3001

VFD

SW3010

POWER

BOARD
POWER SWITCH

1-13-1

E2TC5BLS

Digital Signal Process Block Diagram

HARD
DISK
DRIVE

DVD MECHANISM

PICK

-UP

SLED
MOTOR

M

SPINDLE
MOTOR

M

CN5003

TILT

TRACKING

FOCUS

TRAY OPEN

CN1002

BOARD
RELAY

IC5001

SATA
INTERFACE

BOARD SATA UNIT

CN1001

CN201

CN301

CN5001

IC201

IC301

IC202

P-ON+3.3V

IC302

RF/
ERROR
AMP

LPC

MOTOR
DRIVER

OP AMP

MOTOR
DRIVER

CN651

(MAIN MICRO CONTROLLER/MPEG2 AV CODEC)

IC101

BACK-END
DIGITAL
SIGNAL
PROCESS

FRONT-END
DIGITAL
SIGNAL
PROCESS

IC104, IC105

(FLASH MEMORY)

FLASH MEMORY

VIDEO
I/F

AUDIO
I/F

VIDEO
ENCODER

D/A
D/A

HDMI-SDA
HDMI-SCL

VIDEO-CLOCK

U4,W1,W3,

Y2,AA1,AA2

P3,T3,T5,
U2,U3,V1

N2

P1
M1
N3
M2
D1
D3

R4

K2

K1
N4
Y26

U24
E12

M3

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

PB VIDEO SIGNALREC VIDEO SIGNAL PB AUDIO SIGNALREC AUDIO SIGNAL

F2

D/A

F1

D/A
D/A

K5
M5

D/A

J3

D/A

A5,B5-B7

,C6,C7,

D6,D7

N23
U25
C5

IC701 (VIDEO DECODER)

DECODER A/D45-50

DECODER

39-44

IC802 (AUDIO A/D CONVERTER)

7
8

9
10
11
12

6

YC(0-7)

HDMI-SDA

HDMI-SCL

VIDEO-CLOCK

A/D

PCM-DATA0

SPDIF

PCM-BCK
PCM-LRCK
PCM-SCLK

AUDIO A/D
CONVERTER

10
13

8

L-CH
R-CH

TO HDMI
BLOCK
DIAGRAM

TO HDMI
BLOCK
DIAGRAM

13
14

CN701

VIDEO-Y(I/P)-OUT
VIDEO-Pr/Cr-OUT
VIDEO-Pb/Cb-OUT
VIDEO-Y(I)-OUT
VIDEO-C-OUT
VIDEO-Y/CVBS-IN
VIDEO-C-IN

SPDIF

AUDIO(L)-OUT
AUDIO(R)-OUT
DVD/HDD-AUDIO-MUTE

CN101

CN701

20
22

17
15
18
11AUDIO(L)-IN
13AUDIO(R)-IN

7
5
3
1
9

3

TO VIDEO
BLOCK
DIAGRAM
(CN1201)

TO AUDIO
BLOCK
DIAGRAM
(CN1151)

TO AUDIO
BLOCK
DIAGRAM
(CN1201)

USB
JACK

DM

2

DP

3

CN6001

BOARD USB

CN6002

IC102 (DDR2 SDRAM)

DVD/HDD MAIN BOARD

DDR SDRAM

DM

4

DP

5

CN1901
4
5

TO
POWER SUPPLY
BLOCK DIAGAM

V-BUS

CN1902

3
4
1

DM
DP
V-BUS

CN981
3
4
1

J5

DM
DP

H4

VBUS

B1

LINK
I/F

AA3
AC2

AB3
AC3
AA4
AE1
AA5
AD1

W5

AC1

Y5

Y4

IC901 (IEEE1394 I/F)

4
5
6
7
8

LINK

9

I/F

10
11

1

48

2
3

RECEIVE
DATA
DECODER

TRANSMIT
DATA
ENCODER

30
29

28
27

CN901

1TPA1P
2TPA1N
4TPB1P
5TPB1N

TO
DV JACK
(W1)

BOARD AV

1-13-2

E2TC5BLD

Video Block Diagram

VIDEO-OUT2

VIDEO-G
VIDEO-B
VIDEO-R

TO DIGITAL
SIGNAL
PROCESS
BLOCK
DIAGRAM
(CN701)

VIDEO-OUT1

VIDEO-G
VIDEO-B
VIDEO-R

JK1207

19
11

7

15

CN1201

20

VIDEO-Y/CVBS-IN

22 VIDEO-C-IN

7

VIDEO-Y(I/P)-OUT

5

VIDEO-Pr/Cr-OUT

3

VIDEO-Pb/Cb-OUT

1

VIDEO-Y(I)-OUT

9

VIDEO-C-OUT

JK1206

19
11

7

15

VIDEO-Y

-OUT

VIDEO-Pb/Cb

-OUT

VIDEO-Pr/Cr

-OUT

JK1205
(REAR)

WF5

Q1853

BUFFER

WF1

WF4WF2

Q1204

BUFFER

Q1202

BUFFER

Q1201

BUFFER

WF3

(VIDEO SIGNAL PROCESS)IC1005

DRIVER FBC

22
48
50
49

61

59

51
52
53
55
57

DRIVER

30

46

DRIVER

44

DRIVER

45

DRIVER

40

DRIVER

38

DRIVER

39

DRIVER

MUTE

MUTE

+

SW

MUTE FBC

SW

SW

SW

SW

LPF

SW

LPF

AGC

GCL

SW

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

REC VIDEO SIGNAL PB VIDEO SIGNAL

BOARD AV

62

12

100

16
14
20

7

1
9

JK1201
(FRONT)

TU1751
(TUNER UNIT)

17

VIDEO-OUT

DTV-Y
DTV-C

VIDEO-IN

64

65

SW

SW

SW

+

SW

AGC

SW

JK1207

VIDEO

20

-IN2

JK1206

20

VIDEO

-IN1

TO DTV MODULE

BLOCK DIAGRAM

1-13-3

IC1641 (VPS)

16

VPS-V

SDA

IIC
I/F

43

642
7

SCL
DAVN-L

14

DAVN-L

SCL

TO SYSTEM CONTROL
BLOCK DIAGRAM

SDA

E2TC5BLV

Audio Block Diagram

BOARD AV

TO SYSTEM CONTROL
BLOCK DIAGRAM

WF6

WF7

TO DIGITAL
SIGNAL
PROCESS
BLOCK
DIAGRAM
(CN701)

TO DIGITAL
SIGNAL
PROCESS
BLOCK
DIAGRAM
(CN101)

CN1201

17

AUDIO(L)-OUT

15

AUDIO(R)-OUT

18

DVD/HDD-AUDIO-MUTE

11

AUDIO(L)-IN

13

AUDIO(R)-IN

CN1151

3

SPDIF

SDA
SCL

IC1202

(OP AMP)

6

2

OP
AMP

OP
AMP

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

REC AUDIO SIGNAL PB AUDIO SIGNAL

IC1005 (AUDIO SIGNAL PROCESS)

42

IIC
I/F

43

77

7

1

76

SW

SW

80

79

SW

SW

SW

SW

SW

SW

SW

SW

72

71

74

73

68

67

90
94
85
92
82

89
93
84
91
81

DVD/HDD-AUDIO-MUTE

Q1804

MUTE-ON

Q1801

AUDIO-MUTE

SC2-AUDIO-MUTE

SC-AUDIO-MUTE

DRIVE

TO SYSTEM CONTROL
BLOCK DIAGRAM

MUTE-ON

Q1851

Q1805

MUTE-ON

Q1809

DRIVE

IC1001

(IF SIGNAL PROCESS)

31

IF SIGNAL
PROCESS

30

Q1806

Q1807

Q1802

DRIVE

MUTE-ON

Q1852

MUTE-ON

MUTE-ON

BUFFER

Q1803

JK1207

JK1206

DTV-AUDIO(L)
DTV-AUDIO(R)

2

AUDIO(L)-IN2

6

AUDIO(R)-IN2

2

AUDIO(L)-OUT2

3

AUDIO(R)-OUT2

1

AUDIO(L)-IN1

6
2

AUDIO(R)-IN1
AUDIO(L)-OUT1

3

AUDIO(R)-OUT1

1

TO DTV MODULE

BLOCK DIAGRAM

TU1751
(TUNER UNIT)

SIF-OUT

6

JK1204

JK1202

JK1203

(REAR)

AUDIO(L)

-OUT

AUDIO(R)

-OUT

DIGITAL
AUDIO OUT
(COAXIAL)

(FRONT)

AUDIO(L)

-IN

(FRONT)

AUDIO(R)

-IN

1-13-4

E2TC5BLA

HDMI Block Diagram

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

DVD/HDD MAIN BOARD

TO DIGITAL SIGNAL
PROCESS BLOCK
DIAGRAM

HDMI-SCL
HDMI-SDA

PCM-DATA0
SPDIF

PCM-SCLK
PCM-LRCK
PCM-BCK

YC(0-7)

ICA01 (HDMI INTERFACE)

113

IIC
I/F

114

38
43

AUDIO
I/F

33
41
45

81

~

83

VIDEO
I/F

86

~

90

REGISTER

AV
CONTROLLER

REC VIDEO SIGNAL PB VIDEO SIGNAL

AUTHENT
/CATION
KEY
EXCHANGE

HDCP
CIPHER/
ENCRYPTOR

TMDS
ENCODER

DDC
I/F

TMDS
TRANSMITTER

REC AUDIO SIGNAL PB AUDIO SIGNAL

QA01,QA02

DRIVE

ICA02

3.3V<-->5V

119

121

120

22

24

18

20

14

16

12

10

CONVERTER

2

3

6

5

P-ON+5V

CNA01
HDMI-CONNECTOR

HOT PLUG DETECT

19

DDC CLOCK

15

DDC DATA

16

T.M.D.S DATA2-

3

1

T.M.D.S DATA2+

6

T.M.D.S DATA1-

4

T.M.D.S DATA1+

9

T.M.D.S DATA0-

7

T.M.D.S DATA0+

10

T.M.D.S CLOCK+

12

T.M.D.S CLOCK-

VIDEO-CLOCK

111
117

1-13-5

E2TC5BLHD

Power Supply Block Diagram

CAUTION !

Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F2001) is blown , check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply.
Otherwise it may cause some components in the power supply circuit to fail.

HOT CIRCUIT. BE CAREFUL.

Q2101

Q2102

HOT

3

5

7

8

RL2001

1

3

5

6

T2001

IC2101

ERROR
VOLTAGE DET

T2301

IC2402

ERROR
VOLTAGE DET

4

REG

16

15

14

13

12

11

10

9

14

23

9

8

1

23

REG

IC2201

SHUNT
REGULATOR

IC2501

SHUNT

REGULATOR

Q2501

AC2001

L2001

F2001
T2.5A L 250V

LINE

FILTER

IC2401

(SWITCHING)

FB

VDD S SDCL

BOARD POWER SUPPLY

D2001-D2004

BRIDGE

RECTIFIER

D2301-D2304

RECTIFIER

3871

52

CN2002 CN1153

CN2001 CN1152

30-33
24-29

20-23

COLD

CAUTION !

For continued protection against fire hazard,
replace only with the same type fuse.

4 SYS+5V 4
1 SYS+3.3V 1

1 -FL 1

34 EV+33V 34

AL+2.8V

30-33

EV+12V

AL+5V(1)

24-29

20-23

Q1153

SW+12V

Q1155

SW+5V

SHUNT
REGULATOR

IC1151

+1.8V REG.

Q1165

TO DIGITAL SIGNAL
PROCESS BLOCK
DIAGRAM

IC1181

4,5 REG-VCC 4,5

3F1 3
2F2 2
7 MAIN-ON 7

Q1752

Q1171

Q1170

Q1166

SW+5V

IC1152

+3.3V REG.

REG

Q1163

V-BU S

REG

IC1150

SHUNT
REGULATOR

SW+5V

Q1164

Q1015
SW+5V

Q1016

Q1154
SW+5V

CURRENT

LIMIT

*IC1901
*IC1902

HIGH
SIDE

SW

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

NOTE:

The voltage for parts in hot circuit is measured using
hot GND as a common terminal.

-FL

TU+30V

33HDD+12V
11HDD+5V

PWR-SW

1V2CONT

REG-CONT

MAIN-ON

Q1753

SYS+5V

SYS+3.3V

EV+12V

AL+9V
AL+5V(2)

AL+5V(1)

CN5002

TO SYSTEM
CONTROL
BLOCK
DIAGRAM

F1
P-ON+3.3V
P-ON+5V
AUDIO+10V
AUDIO+5V
F2

CN1151

CN1751

CN1901

BOARD SATA UNIT

F5001
630mA

10-12 AL+2.8V
25-27 P-ON+10.5V
20-22 P-ON+5V
15-17 P-ON+3.3V

6,7

20

10

1,2 1,2USB+5V

Q1167,
Q1168

IC1153

SHUNT
REGULATOR

Q1156

+9V REG.

Q1159
+3.3V REG.

REG

+5V REG.

Q1508

CN1015

IC1751

+1.8V REG.

BOARD AV

IC5002

+3.3V REG.

IC5003

+1.8V REG.

P-ON+1.8V

TUNER+12V

8

P-ON+3.3V
P-ON+1.8V

CN5003

IC5001

SATA

I/F

TO
DVD/HDD
MAIN BOARD
(CN101)

TO BOARD
DTV MODULE
UNIT

CN6002

F6001
1A

BOARD USB

20-22
14-16

CN6001

HDD+12V
HDD+5V

1 USB+5V

NOTE:

Either IC1901 or IC1902 is used for BOARD AV.

HARD
DISK
DRIVE

USB
JACK

1-13-6

E2TC5BLP

DTV Module Block Diagram

TU1751
(TUNER UNIT)

DIF-OUT1
DIF-OUT2

IF-AGC

CN1751 CN2700

11

18
19
20

DIF-OUT1

22

DIF-OUT2

33

IF-AGC

30
31
39

IC2500

(DVB-T DEMODULATOR)

ADC
/AGC I/F
/DEMOD.
/DECODER

RESET

SDA
SCL

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

REC VIDEO SIGNAL REC AUDIO SIGNAL

IC2602

(DTV SIGNAL PROCESS)

DTV-AUDIO(L)
DTV-AUDIO(R)

DTV-SYS-RESET

CN1751

CN1751CN2700

DTV-Y
DTV-C

DTV-AUDIO(L)

DTV-AUDIO(R)

DTV-TXD
DTV-RXD

DTV-SYS-RESET

TO VIDEO
BLOCK
DIAGRAM

TO AUDIO
BLOCK
DIAGRAM

TO SYSTEM
CONTROL
BLOCK
DIAGRAM

VIDEO
D/A
CONVERTER

AUDIO
D/A
CONVERTER

DTV-SYS-RESET

SDRAM
I/F

100

102
103

93
95
96
97
94

RESET

SDA
SCL

DTV
DIGITAL
SIGNAL
PROCESS

VIDEO
ENCODER

AUDIO
INTERFACE

50
49
48
47
64

1

44
43

L-CH

R-CH

SPI-DATA0
SPI-DATA1

SPI-CLK

SPI-CE

DTV-RXD

118
122

IC2901

(OP AMP)

26110

109

IC2603

(MEMORY)

15

2

SPI-DATA0

13

5

SPI-DATA1

16

6

SPI-CLK

17

1

SPI-CE

105
106
44

DATA BUS(0-15)

*1

ADDRESS BUS(0-11)

*2

CN2701

11 26DTV-Y
13 28DTV-C
14 29
15 30

1

7

15 15DTV-TXDDTV-TXD
14 14DTV-RXD
12 12

SDA
SCL

*1 51,53~59,65~72
*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

15
14

IC2800 (DDR SDRAM)

DDR SDRAM

*3

*4

44TU-SDA
55TU-SCL

CN1751CN2700

TU-SDA
TU-SCL

TO SYSTEM
CONTROL
BLOCK
DIAGRAM

BOARD DTV MODULE UNIT

BOARD AV

1-13-7

E2TC5DTV

SCHEMATIC DIAGRAMS / BOARD AND TEST POINTS

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

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).

1-14-1 DRVP_SC

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 (F2001) 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.

1-14-2 DVRP_SC

AV 1/5 Schematic Diagram

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

1-14-3

E2TC5SCAV1

AV 2/5 Schematic Diagram

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

1-14-4

E2TC5SCAV2

AV 3/5 & USB Schematic Diagram

CAUTION !

For continued protection against fire hazard,
replace only with the same type fuse(F6001).

NOTE:

Either IC1901 or IC1902 is used for BOARD AV.

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

1-14-5

E2TC5SCAV3

AV 4/5 Schematic Diagram

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

1-14-6

E2TC5SCAV4

AV 5/5 Schematic Diagram

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

1-14-7

E2TC5SCAV5

POWER SUPPLY Schematic Diagram

CAUTION !

Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F2001) 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.

NOTE:

The voltage for parts in hot circuit is measured using
hot GND as a common terminal.

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

1-14-8

E2TC5SCP

FRONT & POWER SWITCH Schematic Diagram

7G

PM

S1

6G

5G 4G 3G 2G 1G

DTV BS CS

T

DR

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

FL3001 MATRIX CHART

7G 6G 5G 4G 3G 2G 1G

P1

a

a

a

a

a

a

b

b

b

P2

P3

f

PM

f

g

g

c

c

e

e

d

DTV

P4

P5

P6

P7 d

P8 S1

P9

CD

C

a

VCR

f

b

g

DB

HDD

e

c

d

DVD

b

f

f

g

g

c

c

e

e

d

d

T

BS CS DR

CD

b

b

f

f

VCR

g

g

DB

c

c

HDD

e

e

d

d

DVD

C

1-14-9

E2TC5SCF

DVD/HDD MAIN 1/7 Schematic Diagram

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/HDD Main Schematic Diagram Section.

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

1-14-10

E2TC5SCD1

DVD/HDD MAIN 2/7 Schematic Diagram

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/HDD Main Schematic Diagram Section.

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

1-14-11

E2TC5SCD2

DVD/HDD MAIN 3/7 Schematic Diagram

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/HDD Main Schematic Diagram Section.

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

1-14-12

E2TC5SCD3

DVD/HDD MAIN 4/7 Schematic Diagram

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/HDD Main Schematic Diagram Section.

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

1-14-13

E2TC5SCD4

DVD/HDD MAIN 5/7 Schematic Diagram

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/HDD Main Schematic Diagram Section.

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

1-14-14

E2TC5SCD5

DVD/HDD MAIN 6/7 Schematic Diagram

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

1-14-15

E2TC5SCD6

DVD/HDD MAIN 7/7 Schematic Diagram

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/HDD Main Schematic Diagram Section.

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

1-14-16

E2TC5SCD7

DTV Module Schematic Diagram

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

1-14-17

E2TC5SCDTV

SATA Schematic Diagram

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

1-14-18

E2TC5SCSATA

BOARD AV Top View

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

1-14-19

BE2TC3F01011A

BOARD AV Bottom View

WF4

PIN 3 OF
CN1201

WF5

PIN 5 OF
CN1201

WF1

PIN 7 OF
CN1201

WF2

PIN 9 OF
CN1201

WF6

PIN 17 OF
CN1201

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

WF7

PIN 3 OF
CN1151

WF3

PIN 30 OF
IC1005

1-14-20

BE2TC3F01011A

BOARD POWER SUPPLY Top View

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

CAUTION !

Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F2001) 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.

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.

1-14-21

BE2TC3F01021A

BOARD POWER SUPPLY Bottom View

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

CAUTION !

Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F2001) 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.

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.

1-14-22

BE2TC3F01021A

BOARD FRONT Top View

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

BOARD
POWER SWITCH
Top View

BOARD
POWER SWITCH
Bottom View

BE2TC3F01021C

BOARD FRONT Bottom View

1-14-23

BE7PCAF01032

BOARD USB
Top View

CAUTION !

For continued protection against fire hazard,
replace only with the same type fuse(F6001).

BOARD USB
Bottom View

BE2TC3F01021D

AUDIO(L)-OUT

1V 0.5ms

WF1

VIDEO-Cb

0.2V 20μsec

VIDEO-Cr

0.2V 20μsec

SPDIF 1V 0.1

μ

sec

VIDEO-Y 0.2V 20μsec

VIDEO-C 0.2V 20

μ

sec

VIDEO-CVBS 0.5V 20

μ

sec

Pin 7 of CN1201

WAVEFORMS

WF5

Pin 5 of CN1201

WF2

Pin 9 of CN1201

Pin 30 of IC1005

WF3

WF6

Pin 17 of CN1201

WF7

Pin 3 of CN1151

WF4

Pin 3 of CN1201

NOTE:

Input: COLOR BAR SIGNAL
(WITH 1KHz AUDIO SIGNAL)

1-15-1

HD6PWF

Wiring 1/2 Diagram

DVD MECHANISM & DVD/HDD MAIN BOARD ASSEMBLY

DVD MECHANISM

CN1002
1

SPINDLE
MOTOR

SLED
MOTOR

PICKUP

M

M

FOCUS
ACTUATOR

TRACKING
ACTUATOR

TILT
ACTUATOR

DVD-LD

CD-LD

PDIC

FPDIC

~

11

DVD/CD LASER DIODE DRIVE

CN1001

BOARD
RELAY

SW1
SL(-)
SL(+)
GND
T-SCN2
NU
VH(-)

HW(+)

HV(+)
HU(-)
HU(+)
VCC
U
V
W

CN301
172
163
154
145
136
127
118
109 HW(-)

910
811 HV(-)
712
613
514
415
316
217
118

CN201

FCS(+)

1
2 FCS(-)

TRK(+)

3

TRK(-)

4
5 TILT(+)
6 TILT(-)

LDD-IIN4

7

LDD-IIN3

8

LDD-IIN2

9

LDD-IINR

10

TH

11

LDD-VDD

12

LDD-VDD

13

LDD-ENABLE

14

LDD-OSCEN

15

GND

16

LDD-WEN4

17

GND

18

LDD-WEN3

19

GND

20

LDD-WEN2

21

LDD-SEL1

22

PD-VC

23

PD-VSW

24

F

25

G

26

H

27

E

28

RF(+)

29

RF(-)

30

A

31

B

32

C

33

D

34

PD/FSPD-VCC

35

GND

36

GND

37

FSPD-VC

38

FSPD-VSW

39

FSPD-VOUT

40

CN651

NRESET 40

GND 39
HDD7
HDD8
HDD6
HDD9
HDD5

HDD10

HDD4

HDD11

HDD3

HDD12

HDD2

HDD13

HDD1

HDD14

HDD0

HDD15

GND

DMARQ

GND

NIOWR

GND

NIORD

GND

IORDY

NDMACK

GND

INTRQ

DA1

DA0

DA2
NCS1FX
NCS3FX

NDASP(NU)

GND

WIRING DIAGRAM

DVD / HDD MAIN BOARD

CN5003

CN5001

W3

1
2

38

3

37

4

36

5

35

6

34

7

33

8

32

9

31

10

30

11

29

12

28

13

27

14

26

15

25

16

24

17

23

18

22

19

21

NU

20
19
18
17
16
15
14
13

NU

12
11
10

9

NU

8
7

NU

6
5
4
3
2
1

20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

BOARD
SATA
UNIT

CN5002

GND

1
2 TXP

TXN

3

GND

4
5 RXN
6 RXP

GND

7

GND

8

GND

9

GND

10

GND

11

GND

12

GND

13

HDD+5V

14

HDD+5V

15

HDD+5V

16

GND

17

ACT/STAG

18

GND

19

HDD+12V

20

HDD+12V

21

HDD+12V

22

HDD+5V

1
2 GND

HDD+12V

3

HDD

CONTINUE
WIRING
DIAGRAM 2/2
(CN1015)

CN701
VIDEO-Y(I)-OUT
GND 2
VIDEO-Pb/Cb-OUT
GND 4
VIDEO-Pr/Cr-OUT
GND 6
VIDEO-Y(I/P)-OUT
GND 8
VIDEO-C-OUT 9
GND 10
AUDIO(L)-IN 11
GND 12
AUDIO(R)-IN 13
GND 14
AUDIO(R)-OUT
GND 16
AUDIO(L)-OUT
DVD/HDD-AUDIO-MUTE
AUDIO+5V
VIDEO-Y/CVBS-IN
GND
VIDEO-C-IN
GND
GND
GND
SUB-SCLK 26
SYS-RESET 27
SUB-TXD
RDY 29
SUB-RXD

TPA1P 1
TPA1N 2
GND 3
TPB1P 4
TPB1N
GND 6

CN901

1

3

5

7

15

17
18
19
20
21
22
23
24
25

28

30

5

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

CNA02

CONTINUE
WIRING
DIAGRAM 2/2
(CN1201)

W6

HDMI
CONNECTOR

W1

DV
JACK

REAR

FRONT

AL+5V(1) 1
HDMI-CEC-OUT
HDMI-CEC-IN
GND 4

CN981

V-B US 1

CN101
GND 30
GND 29
GND 28
P-ON+10.5V 27
P-ON+10.5V 26
P-ON+10.5V 25
GND 24
GND 23
P-ON+5V 22
P-ON+5V 21
P-ON+5V 20
GND 19
GND 18
P-ON+3.3V 17
P-ON+3.3V 16
P-ON+3.3V 15
GND 14
GND 13
AL+2.8V 12
AL+2.8V 11
AL+2.8V 10
GND 9
GND 8
P-ON+1.8V 7
P-ON+1.8V 6
GND 5
GND 4
SPDIF 3
GND 2
1V2CONT 1

CN503
GND 1
DTV-SYS-RESET
DTV-TXD 3
DTV-RXD 4
DTV-S-SCLK 5
STANDBY(NU) 6

OC 2
DM 3

DP 4

GND 5

CONTINUE

2

WIRING
DIAGRAM 2/2

3

(CN1551)

CONTINUE
WIRING
DIAGRAM 2/2
(CN1902)

CONTINUE
WIRING
DIAGRAM 2/2
(CN1151)

2

CONTINUE
WIRING
DIAGRAM 2/2
(CN1753)

W5

W7

W2

W4

1-16-1

E2TC5WI1

Wiring 2/2 Diagram

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

ANT-IN

ANT-OUT

CONTINUE
WIRING
DIAGRAM 1/2
(CN101)

W2

CONTINUE
WIRING
DIAGRAM 1/2
(CN503)

W4

CONTINUE
WIRING
DIAGRAM 1/2
(CNA02)

W5

CONTINUE
WIRING
DIAGRAM 1/2
(CN981)

W7

12345

JK1206 (AV1)

CN1151

GND30
GND29
GND28
P-ON+10.5V27
P-ON+10.5V26
P-ON+10.5V25
GND24
GND23
P-ON+5V22
P-ON+5V21
P-ON+5V20
GND19
GND18
P-ON+3.3V17
P-ON+3.3V16
P-ON+3.3V15
GND14
GND13
AL+2.8V12
AL+2.8V11
AL+2.8V10
GND9
GND8
P-ON+1.8V7
P-ON+1.8V6
GND5
GND4
SPDIF3
GND2
1V2CONT1

CN1753

GND6
DTV-SYS-RESET

5

DTV-TXD4
DTV-RXD3
DTV-S-SCLK2
STANDBY(NU)1

CN1551

AL+5V(1)1
HDMI-CEC-OUT

2

HDMI-CEC-IN

3

GND4

CN1902

V-B US1
OC2
DM3
DP4
GND5

67891011121314151617181920

CN1751

CN1751

21

11
2 2
33
44
55
66
77
88

9
10
11
12
13
14
15

16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35

CN1901

1
2
3
4
5
6

67891011121314151617181920

12345

JK1207 (AV2)

DIF-OUT1
DIF-OUT2
IF-AGC
TU-SDA
TU-SCL
NU
GND
P-ON+3.3V
GND
P-ON+1.8V
GND
DTV-SYS-RESET
STANDBY
DTV-RXD
DTV-TXD

NU
GND
NU
GND

TUNER+12V

GND
NU
GND
NU
GND
DTV-Y
GND
DTV-C
DTV-AUDIO(L)
DTV-AUDIO(R)

)
NU
NU
NU
NU
NU

USB+5V
USB+5V
GND
DM
DP
GND

9
10
11
12
13
14
15

1

2

3

4

5

6

7

8

9
10
11
12
13
14
15
16
17
18
19
20

CN6002

1

2

3

4

5

6

AUDIO(L)

-OUT

CN2700

BOARD DTV
MODULE UNIT

CN2701

BOARD
USB

AUDIO(R)

-OUT

21

CN6001

VIDEO-Y
OUT

USB+5V

1

DM

2

DP

3
4

GND

REAR

VIDEO-Pb/Cb
OUT

BOARD
POWER SUPPLY

AC CORD

VIDEO-Pr/Cr
OUT

BOARD AV

USB
JACK

DIGITAL
AUDIO OUT
(COAXIAL)

SYS+3.3V

1

GND2
GND3

4

SYS+5V

-FL1
F2

2

F13
REG-VCC4
REG-VCC

5
6

GND

7

MAIN-ON

8

GND

9

NU

10

GND

11

GND

12

GND

13

GND

14

GND

15

GND

16

GND

17

GND

18

GND

19

GND

20

AL+5V(1)

21

AL+5V(1)

22

AL+5V(1)

23

AL+5V(1)

24

EV+12V

25

EV+12V

26

EV+12V

27

EV+12V

28

EV+12V

29

EV+12V

30

AL+2.8V

31

AL+2.8V

32

AL+2.8V

33

AL+2.8V

34

EV+33V

CONTINUE
WIRING
DIAGRAM 1/2
(CN5002)

FAN

CN1153CN2002

1
2
3
4

CN1152CN2001

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34

CN1015

HDD+5V1

GND2

HDD+12V3

CN1601

FAN-VCC1

GND2

VIDEO

-IN

FRONT

AUDIO(L)

-IN

AUDIO(R)

-IN

VIDEO-Y(I)-OUT

VIDEO-Pb/Cb-OUT

VIDEO-Pr/Cr-OUT

VIDEO-Y(I/P)-OUT

VIDEO-C-OUT

AUDIO(L)-IN

AUDIO(R)-IN

AUDIO(R)-OUT

AUDIO(L)-OUT

DVD/HDD-AUDIO-MUTE

AUDIO+5V

VIDEO-Y/CVBS-IN

VIDEO-C-IN

SUB-SCLK

SYS-RESET

SUB-TXD

SUB-RXD

CN1201

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND
GND
GND

RDY

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

GND 11
KEY-2 22
480p-LED 33
720p-LED 44
1080i-LED 55
1080p-LED 66
GND 77
REMOTE 88
AL+5V(1) 99
SYS+3.3V 1010
HDD-LED 1111
DVD-LED 1212
FL-STB 1313
FL-CLK 1414
FL-DIN 1515
KEY-1 1616
GND 1717

-FL 1818
F1 1919
F2 2020

CONTINUE
WIRING
DIAGRAM 1/2
(CN701)
W6

CN3001CN1502

BOARD
POWER
SWITCH

CN3003

GND 22

POW-SW 11

CN3002

BOARD FRONT

1-16-2

E2TC5WI2

SYSTEM CONTROL TIMING CHARTS

Tray ejection

No

Power on

INNER-SW

open?

No

Tray insertion

INNER-SW

open?

Ye s

To disc

distinction

Ye s

[ Tray Open ]

button is pressed.

Tray insertion

Push Close

[ Tray Open ]

button is pressed.

INNER-SW

open?

Ye s

SLED

moves

Tray ejection

No

1-17-1 DVDP_TI

Parameter

Tray open

Tray ejection direction

SLED

V*: Voltage T*: Event timer

V0: 2.064 V T1: 0.125 s

V1: 4.664 V T2: 3.000 s

V2: 2.020 V T3: 0.050 s

V3: 2.386 V T4: 0.070 s

V4: 4.302 V T5: 0.600 s

T6: 1.400 s

T7: 1.600 s

T8: 0.050 s

T4

T3

T1

T2

T5

Tray close

Tray insertion direction

open

INNER-SW

close

Tray ejection direction

SLED

Tray insertion direction

open

INNER-SW

close

T6

T8

T7

V0

V3

V2

V1

V4

1-17-2 DVDP_TI

Push close

Threshold level

0.08 V

0.02 s

Push Close
detection

1-17-3 DVDP_TI

IC PIN FUNCTION DESCRIPTIONS

IC1009 (SUB MICRO CONTROLLER)

Pin

IN/

No.

OUT

1 IN KEY-1 Key Data Input 1

2 IN KEY-2 Key Data Input 2

3 IN SAFETY1 Power Supply Protection1

4 IN AFT Tuner Voltage Input Signal

5-

6 IN SYS+3.3V +3.3V Power Supply

7 IN BUP+3.3V +3.3V Power Supply

8 OUT XOUT Main Clock Output

9 IN XIN Main Clock Input

10 - VSS Ground

11 IN XCIN Sub Clock Input

12 OUT XCOUT Sub Clock Output

13 - GND Ground

14 IN RESET

15 OUT

16 OUT

17 - NU Not Used

18 OUT SUB-TXD

19 IN SUB-RXD

20 OUT SUB-SCLK

21 - NU Not Used

22 OUT

23 OUT

24 IN DAVN-L VPS/PDC Data Receive = “L”

25 - NU Not Used

26 OUT 1V2CONT

27 IN REMOTE Remote Signal Input

28 IN

29 IN RDY

30 IN P-DOWN

31 OUT FL-SEL FL Select

32 OUT MAIN-ON Main Power Control

Signal

Name

FLASH­VPP

FAN­CONT1

FAN­CONT2

SYS­RESET

HDMI­CEC-OUT

HDMI­CEC-IN

Function

Flash Writing Voltage

Micro Controller Reset
Signal

Fan Motor Control Signal1

Fan Motor Control Signal2

Transmission Data to Main
Micro Controller

Reception Data from Main
Micro Controller

Communication Clock with
Main Micro Controller

System Reset Signal

HDMI-CEC Signal Output

Power Regulator Control
Signal

HDMI-CEC Signal Input

Ready/Busy communication
Control with Main Micro
Controller

Power Voltage Down
Detector Signal

Pin

IN/

No.

OUT

IN/

33

OUT

34 OUT SCL Serial Clock

IN/

35

OUT

36 OUT

37 IN

38 OUT

39 OUT

40 - NU Not Used

41 OUT 8PIN-OUT1

42 OUT 8PIN-OUT2

43 - NU Not Used

44 OUT

45 - NU Not Used

46 - NU Not Used

47 - NU Not Used

48 OUT FL-DIN FL Serial Data Input

49 OUT FL-STB FL Serial Interface Strobe

50 OUT FL-CLK FL Serial Clock

51 - NU Not Used

52 OUT

53 OUT PWR-SW

54 OUT 1080p-LED LED Control Signal

55 OUT 1080i-LED LED Control Signal

56 OUT 720p-LED LED Control Signal

57 OUT 480p-LED LED Control Signal

58 OUT HDD-LED HDD LED Control Signal

59 OUT DVD-LED DVD LED Control Signal

60 - NU Not Used

61 - AVSS Ground

62 - NU Not Used

63 - NU Not Used

64 IN SC2-IN

Signal

Name

SDA Serial Data

FLASH­SDA

FLASH­SCL

DVD/HDD­AUDIO­MUTE

AUDIO­MUTE

SC-AUDIO­MUTE

SC2­AUDIO­MUTE

REG­CONT

Serial Data Signal for Flash

Serial Clock Signal for Flash

DVD/HDD-Audio Mute
Control Signal

Audio Mute Control Signal

SCART Jack Audio Mute
Control Signal

Control SCART1 8Pin Level
by using 8POUT-1 and
8POUT-2

Control SCART1 8Pin Level
by using 8POUT-1 and
8POUT-2

SCART Jack Audio Mute
Control Signal 2

Power Regulator Control
Signal

DVD Power Supply Control
Signal

Input Signal from Pin 8 of
SCART2

Function

1-18-1 E2TC5PIN

IC3001 (VFD DRIVER)

Pin

IN/

No.

OUT

1 IN CLK Serial Clock

2 IN STB Serial Interface Strobe

3 - NU Ground

4 - NU Ground

5 - VSS Ground

6 - VDD +3.3V Power Supply

7

8 P8

9 P1

10 P2

OUT

11 P3

12 P4

13 P5

14 P6

15 - VEE Pull Down Level

16 OUT P7 Segment Output

17

18 6G

19 5G

20 4G

OUT

21 3G

22 2G

23 1G

24 - VDD +3.3V Power Supply

25 - VSS Ground

26 IN OSC Oscillator Input

27 - NU Not Used

28 IN DIN Serial Data Input

Signal

Name

P9

7G

Function

Segment Output

Grid Output

1-18-2 E2TC5PIN

LEAD IDENTIFICATIONS

2SA1980MG-AT
2SC5343(MG,ML)-AT
SRC1203MAT

ECB RA K

2SK3798(Q.M)

KIA431-AT/P

ECB

KTC2026-Y/P

2SC5343G-AT
2SC5344 Y

PQ070XFC1SZF

ECB

KTB1151-Y-U/P

STD1862LY-AT

SC16313G

28

E C B

1

GDS

STMPS2141MTR
UTC4558TE

85

RAK

BCE

KTK5132S-RTK/P

D

1234

LC74793JM-TLM-E

24

13

MN101C77AFZ

48

49

SL431A-AT2SA1980 G

15

14

33

32

14

PS2561A-1(W)

1

2

4

3

MSP3417G-QG-B8-V3

33

34

44

1

1: Anode
2: Cathode
3: Emitter
4: Collector

23

11

GS

MIP2F10MS

87

1234

81

22

100

12

5

HA118326APF-E

80

1

1

BD2225G-TR

54

123

12

1: VIN
2: GND
3: EN
4: /OC
5: VOUT

51

50

31

30

64

1

R3112N191A-TR-FA

54

1: OUT
2: VCC
3: GND
4: NU

123

5: CT

17

16

Note:

A: Anode
K: Cathode
E: Emitter
C: Collector
B: Base
R: Reference
G: Gate
D: Drain
S: Source

1-19-1 E2TC5LE

Cabinet

See Electrical Parts List
for parts with this mark.

Some Ref. Numbers are
not in sequence.

( P3 )

BOARD SATA UNIT

W3

2B30

EXPLODED VIEWS

NOTE: BOARD MEANS PRINTED CIRCUIT BOARD.

D

E'

1B3

2B22

2B22

2B22

2B29

( P2 )

DVD MECHANISM
& DVD/HDD MAIN
BOARD ASSEMBLY

( P4 )

PSV ASSEMBLY

BOARD POWER SWITCH

BOARD
POWER SUPPLY

BOARD USB

AC2001

FM1001

D'

C'

B'

A'

F2001

C

B

A

W5

A3

E

TU1751

W6

( P6 )

BORAD DTV MODULE UNIT

F'

W4

W7W2

BOARD AV

( P1 )

AV ASSEMBLY

F

W1

A1X

( P5 )

BOARD FRONT

1-20-1 E2TC5CEX

(P1) AV ASSEMBLY

(P6) BOARD DTV MODULE UNIT

( P1 )

AV ASSEMBLY

BOARD AV

W2

W5

W6

TU1751

W4

W7

( P6 )

BOARD DTV MODULE UNIT

(P2) DVD MECHANISM & DVD/HDD MAIN BOARD ASSEMBLY

( P2 )

DVD MECHANISM
& DVD/HDD MAIN
BOARD ASSEMBLY

1-20-2 E2TC5CEX

(P3) BOARD SATA UNIT

( P3 )

BOARD SATA UNIT

(P4) PSV ASSEMBLY

( P4 )

PSV ASSEMBLY

BOARD
POWER SUPPLY

BOARD POWER SWITCH

SW3010

F2001

BOARD USB

AC2001

1-20-3 E2TC5CEX

(P5) BOARD FRONT

( P5 )

BOARD FRONT

SW3001

SW3007

SW3002

SW3006

SW3005

SW3004

1-20-4 E2TC5CEX

Packing

Upper Side Lower Side

X1

X3

X20

X22

Some Ref. Numbers
are not in sequence.

1-20-5 E2TC2PEX

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.

Loca-

!

tion

TSB P/N Reference No. Description

No.

A1X 79104810 1VM123799 PANEL FRONT E2TC5BD

A3 79104563 1VM329741 TOP CASE E2TC0FD

1B3 79104817 UHD3200HT001 HARD DISK DRIVE 320GB

2B22 79103345 1VM422863 HDD RUBBER E4350JD

2B29 79103765 1VM428359 TOP BOARD E2N70FD

2B30 79104546 1VM430559 SPONGE E2S00UD

FM1001 79103075 MMEZL12NH008 MOTOR DC FAN D05U-12TS1

W1 79104573 WPZ0281JVE01 IEEE 1394 DV-IN CABLE JE-1710-

W3 79104585 WX1E2TC0-009 WIRE ASSEMBLY MAIN TO HDD

ACCESSORIES

X1 79104583 NB840BD REMOTE CONTROL UNIT

X3 79103090 WPZ0122LG001 RF CORD PAL 1.2M

! X20 79104811 1VMN28133 OWNERS MANUAL E2TC5BD

X22 79104812 1VMN28134 QUICK GUIDE E2TC5BD

HCS5C3232SLA380

09(UX)

13

FFC 40P WX1E2TC0-009

NB840BD

20090908 1-21-1 E2TC5CA

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%

DVD MECHANISM & DVD/HDD MAIN
BOARD ASSEMBLY

Location

!

! P2 79104815 N78E7FBN DVD MECHANISM & DVD/HDD

TSB P/N Reference No. Description

No.

MAIN BOARD ASSEMBLY

BOARD SATA UNIT

Location

!

! P3 79104448 1VSA21304 BOARD SATA UNIT

TSB P/N Reference No. Description

No.

AV ASSEMBLY

Location

!

! P1 79104813 1VSA23069 AV ASSEMBLY

P6 79104819

BOARD AV

Location

!

Following parts are included in BOARD AV.

! TU1751 79104042 UTUNDVTMS003 TUNER UNIT ENGF7709KF

W2 79104575 WX1E2TC0-013 FFC CABLE 30P WX1E2TC0-

W4 79103778 WX1E2J70-004 WIRE ASSEMBLY AV TO MAIN

W5 79103779 WX1E2N70-005 FFC CABLE 4P WX1E2N70-005

W6 79104574 WX1E2TC0-012 FFC CABLE 30P WX1E2TC0-

W7 79104584 WX1E2TC0-005 FFC CABLE 5P WX1E2TC0-005

BOARD DTV MODULE UNIT

Location

!

P6 79104819 N76TTCBE BOARD DTV MODULE UNIT

TSB P/N Reference No. Description

No.

---------­N76TTCBE

TSB P/N Reference No. Description

No.

---------- ---------- BOARD AV

TSB P/N Reference No. Description

No.

Consists of the following

BOARD AV
BOARD DTV MODULE UNIT

013

DTV FFC6P 200MM 6PIN

012

PSV ASSEMBLY

Location

!

No.

! P4 79104814 1VSA23071 PSV ASSEMBLY

TSB P/N Reference No. Description

Consists of the following

----------

----------

----------

----------

----------

----------

BOARD POWER SUPPLY (PSV-A)
BOARD POWER SWITCH (PSV-C)
BOARD USB (PSV-D)

BOARD POWER SUPPLY

Location

!

No.

Following par ts are included in BOARD POWER SUPPLY.

! C2001 79104698 CT2E473DC016 LINE ACROSS CAP. 0.047μF/

! C2002 79104481 CCN2EMA0E472 SAFTY CAP. 4700pF/250V M E

! C2003 79104481 CCN2EMA0E472 SAFTY CAP. 4700pF/250V M E
! C2104 79104569 CA2H221DYG08 CAP ELECTROLYTIC 220μF/

! C2301 79103607 CCN2EMA0E222 SAFTY CAP. 2200pF/250V

! C2302 79103607 CCN2EMA0E222 SAFTY CAP. 2200pF/250V
! C2303 79104698 CT2E473DC016 LINE ACROSS CAP. 0.047μF/

! IC2101 79102400 QPEWPS2561A1 PHOTOCOUPLER PS2561A-

! IC2402 79102400 QPEWPS2561A1 PHOTOCOUPLER PS2561A-

! L2001 79103713 LLEG0Z0Y2027 COIL LINE FILTER ST0710ET24-

! Q2101 79104059 QFQZSK3798QM MOS FET 2SK3798(Q.M)

! R2001 79103612 RXX2565MGL01 GLASS GLAZE RES. 1/2W J

! AC2001 79103616 WAB0182LW020 POWER CORD W/O A GND

! F2001 79103718 PDGJBB0NG252 FUSE TIME RAG FIH 250V 2.5A

! RL2001 79104728 MRLEC05MS001 RELAY ALKP329

! SA2001 79104816 NVQZVR10D471 VARISTOR 10D 471K SVR

! T2001 79103775 LTT3PE0KT045 TRANS POWER 8717

! T2301 79104699 LTT1PE0XB002 TRANS BCK-16-033T

TSB P/N Reference No. Description

---------- ----------

BOARD POWER SUPPLY (PSV-A)

250V K

400V M

250V K

1(W)

1(W)

013

.6M Ω

5

WIRE BS / 1860MM / BLACK

BOARD POWER SWITCH

Location

!

No.

Following par t is included in BOARD POWER SWITCH (PSV-C).

SW3010 79102423 SST0101AL041 TACT SWITCH SKQSAF001A

TSB P/N Reference No. Description

---------- ----------

BOARD POWER SWITCH (PSV-C)

BOARD FRONT

Location

!

No.

P5 79104581 1VSA22186 BOARD FRONT

Following par ts are included in BOARD FRONT.

SW3001 79102423 SST0101AL041 TACT SWITCH SKQSAF001A

SW3002 79102423 SST0101AL041 TACT SWITCH SKQSAF001A

SW3004 79102423 SST0101AL041 TACT SWITCH SKQSAF001A

SW3005 79102423 SST0101AL041 TACT SWITCH SKQSAF001A

SW3006 79102423 SST0101AL041 TACT SWITCH SKQSAF001A

SW3007 79102423 SST0101AL041 TACT SWITCH SKQSAF001A

TSB P/N Reference No. Description

20090918 1-22-1 E2TC5EL