Toshiba HDXA-1-KN, HDD-1-KN, HDA-1-SN Service manual

SERVICE MANUAL

DOCUMENT CREATED IN JAPAN, MARCH, 2006

Revision 1

HD DVD PLAYER

HD-XA1KN

FILE NO. 810-200631GR

HD-A1SN

HD-D1KN

(HD-XA1KN)

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

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

Mar., 2006 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 PCB 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 PCBs as the level of heat required to melt
lead-free solder is high.

LASER BEAM CAUTION LABEL

When the power supply is being turned on, you may not remove this laser cautions label. If it removes, radiation of a laser

may be received.

PREPARATION OF SERVICING

Pickup Head consists of a laser diode that is very susceptible to external static electricity.

Although it operates properly after replacement, if it was subject to electrostatic discharge during replacement, its
life might be shortened. When replacing, use a conductive mat, soldering iron with ground wire, etc. to protect the
laser diode from damage by static electricity.

And also, the LSI and IC are same as above.

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

·

Manufactured under license from Digital Theater Systems, Inc. U.S. Pat. No’s. 5,451,942; 5,956,674; 5,974,380; 5,978,762; 6,226,616;

·

6,487,535 and other U.S. and world-wide patents issued and pendling.

“DTS” and “DTS Digital Surround” are registered trademarks of Digital Theater Systems, Inc.

Copyright 1996, 2003 Digital Theater Systems, Inc. All Rights Reserved.

HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC.

·

SHARC is a registered trademark and Melody is a trademark of Analog Devices, Inc.

·

All other brand and product names mentioned in this manual are trademarks and/or registered trademarks of their respective holders.

·

SAFETY NOTICE

SAFETY PRECAUTIONS

LEAKAGE CURRENT CHECK

Plug the AC line cord directly into a 120V AC outlet (do

not use an isolation transformer for this check). Use an

AC voltmeter, having 5000 Ω per volt or more sensitivity.

Connect a 1500 Ω 10 W resistor, paralleled by a 0.15 μF

150V AC capacitor between a known good earth ground

(water pipe, conduit, etc.) and all exposed metal parts of

cabinet (antennas, handle bracket, metal cabinet

screwheads, metal overlays, control shafts, etc.).

READING SHOULD NOT EXCEED 0.3V

Measure the AC voltage across the 1500 Ω resistor.

The test must be conducted with the AC switch on and

then repeated with the AC switch off. The AC voltage

indicated by the meter may not exceed 0.3 V. A reading

exceeding 0.3 V indicates that a dangerous potential

exists, the fault must be located and corrected.

Repeat the above test with the DVD PLAYER power plug

reversed.

NEVER RETURN A DVD PLAYER TO THE CUSTOMER

WITHOUT TAKING NECESSARY CORRECTIVE AC-

TION.

DVD PLAYER

AC OUTLET

AC VOLTMETER

(5000 Ω per volt
or more sensitivity)

Good earth ground

such as a water pipe,
1500 Ω
10 W

0.15 μF 150V AC

conduit, etc.

Test all exposed metal.
Voltmeter Hook-up for Leakage Current Check

The lightning flash with arrowhead symbol, within an

equilateral triangle, is intended to alert the user to the

presence of uninsulated “dangerous voltage” within the

product’s enclosure that may be of sufficient magnitude to

constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle is

intended to alert the user to the presence of important

operating and maintenance (servicing) instructions in the

literature accompanying the appliance.

1. OPERATING INSTRUCTIONS

2. LOCATION OF MAIN PARTS
2-1. Location of Main Parts
2-2. Location of PC Boards

CONTENTS

SECTION 1

GENERAL DESCRIPTIONS

3. TROUBLESHOOTING
3-1. Standby LED (red) does not lisht.
3-2. LED (green) does not light at power on.
3-3. CPU FAN does not work.
3-4. Indicator does not light. (“WELCOME” does not

light at startup.)

3-5. System does not run. (“WELCOME” displayed and

key operation disabled)
3-6. No picture appears.
3-7. No audio is played back.
3-8. Buzzer does not sound.
3-9. Extension port does not work.
3-10. Front panel key/remote control are disabled.
3-11. Other Symptoms
3-12. Power Circuit Troubleshooting

MEASURING POINTS

PART REPLACEMENT AND ADJUSTMENT PROCEDURES

1. REPLACEMENT OF MECHANICAL PARTS
1-1. Cabinet Replacement
1-1-1. Top Panel and Top Cover
1-1-2. Front Panel and Motor
1-1-3. Sub-chassis
1-1-4. HD-DVD Drive
1-1-5. Rear Panel
1-1-6. Fan
1-2. PC Board Replacement
1-2-1. Digital PC Board
1-2-2. CPU
1-2-3. SO-DIMM
1-2-4. Power PC Board
1-2-5. AV PC Board
1-2-6. Front PC Boards

1. CIRCUIT SYMBOLS AND
SUPPLEMENTARY EXPLANATION
1-1. Precautions for Part Replacement
1-2. Solid Resistor Indication
1-3. Capacitance Indication
1-4. Inductor Indication
1-5. Waveform and Voltage Measurement
1-6. Others

2. PRINTED WIRING BOARD AND
SCHEMATIC DIAGRAM

3. BLOCK DIAGRAMS
3-1. Overall Block Diagram

SECTION 2

2. WIRING CONNECTION DIAGRAM
2-1. Wiring Connection Diagram
2-2. Supplementary Instructions for Reassembling

SECTION 3

SERVICING DIAGRAMS

4. CIRCUIT DIAGRAMS
4-1. Power Supply Circuit Diagram
4-2. Front Circuit Diagram
4-2-1. PWR-SW Circuit Diagram
4-2-2. USB Circuit Diagram
4-2-3. Front-MAIN Circuit Diagram
4-2-4. Door-Detect Circuit Diagram (HD-XA1)
4-2-5. Motor Circuit Diagram (HD-XA1)
4-3. AV Circuit Diagram
4-3-1. Audio Circuit Diagram
4-3-2. Video Circuit Diagram
4-3-3. HDMI Circuit Diagram

5. PC BOARDS
5-1. Front Main PC Board
5-2. PWR-SW PC Board
5-3. Door-Detect PC Board (HD-XA1)
5-4. USB PC Board
5-5. Motor PC Board (HD-XA1)
5-6. AV PC Board

SAFETY PRECAUTION
NOTICE
ABBREVIATIONS

SUPPLEMENT1. Firmware Version Update
SUPPLEMENT2. Error display

SECTION 4

PARTS LIST

1. EXPLODED VIEWS
1-1. Packing Assembly
1-2. Cabinet Assembly 1 (HD-XA1)
1-3. Cabinet Assembly 2 (HD-A1/HD-D1)
1-4. Chassis Assembly

2. PARTS LIST

SUPPLEMENT

GENERAL DESCRIPTIONS

SECTION 1

GENERAL DESCRIPTIONS

1. OPERATING INSTRUCTIONS

Please refer to the owner's manual about the contents.

SECTION 1

2. LOCATION OF MAIN PARTS

This section describes the location of main parts and PC boards of HD-XA1 as a representative.

2-1. Location of Main Parts

CPU FAN

2-2. Location of PC Boards

FAN

HD-DVD DRIVE

Fig. 1-2-1

Power PC board

PWR-SW PC board

DOOR-DETECT PC board

USB PC board

CPU

Dgital PC board

SO-DIMM

FLASH ROM MODULE

AV PC board

Front Main PC board

Fig. 1-2-2

3. TROUBLESHOOTING



3-1. Standby LED (red) does not light.




START (1)

VCC+6V supplied to pin

16 of PJ11 from power

unit?

Replace power unit.

㩷

No

㩷

Yes

㩷

㩷

Yes

LEDOUT1 on pin 6 of

PJ7 is “L”?

No

Failure of digital unit

㩷

㩷

Replace front unit.

㩷

3-2. LED (green) does not light at power on.














LEDOUT1 on pin 6 of PJ7

START (2)

is “H”?

Failure of digital unit

No

㩷

㩷

Yes

PJ7 FFC cable inserted

Replace FFC cable.

correctly?

No

Yes

㩷

Replace front unit.

㩷

㩷



3-3. CPU FAN does not work.



START (3)

Pin 1 of PJ8770

develope 5V±5%?



Power circuit

troubleshooting

No

㩷

Yes

㩷

㩷

Replace CPU FAN unit.

㩷

3-4. Indicator does not light. (“WELCOME” does not light at startup.)














START (4)

㩷

Pin 4 of PJ7 reset and
VFD driver IF bus
working at startup?

1: CS#
2: CLK
3: RESET#
4: DOUT

No

㩷

Failure of digital unit

㩷

Yes

㩷

PJ7 FFC cable inserted

correctly?

No

Replace FFC cable.

㩷

Yes

㩷

Replace front unit or

power unit.



3-5. System does not run. (“WELCOME” displayed and key operation disabled)



START (5)

㩷

LED on FLASH ROM
module (PJ15) flashing
about 10 seconds after

power on?

Yes

㩷

Connector (PJ9) of

DVD drive and

power connector

connected

Yes

㩷

Upgrade firmware again.

㩷

(A)

No

No

㩷

Check PJ9 connection
and replace FFC cable.

Not
restored

Replace

DVD drive.

㩷

TP105(P5V) voltage

output correctly?

Yes

LED of FLASH ROM

module (PJ15) lights up after

replacement?

No

Restored

SO-DIMM module

(PJ1420) inserted

correctly?

Yes

No

Power circuit troubleshooting

Yes

Upgrade firmware

again.

㩷

To (A)

No

Insert again or

replace SO-

DIMM?

㩷

㩷

System is restored

after firmware

upgrade?

No

㩷

Failure of digital unit

Yes

㩷

END

㩷



Failure of digital unit

To (5)

3-6. No picture appears.



g



START (6)

Before repair, confirm the connection with a TV

x

and the settings of XA1/A1/D1.

㩷

Both components and

HDMI do not output

picture?

Yes

㩷

PJ730 and cable

normal?

Yes

㩷

PJ731 and FFC cable

normal?

Yes

㩷

No

No

No

Check and replace PJ731 FFC cable.

Replace AV unit.

Check and replace PJ730 cable.

Check and replace PJ731 FFC cable.

㩷

PJ732 and FFC cable

normal?

Yes

㩷

Replace AV unit

or

failure of di

ital unit.

㩷

No

Check and replace PJ732 FFC cable.



3-7. No audio is played back.



START (7)

Before repair, confirm the connection with a TV

x

and the settings of XA1/A1/D1.

㩷

All analog, digital, and

HDMI audio are not

played back?

Replace AV unit

or

failure of digital unit.

3-8. Buzzer does not sound.

START (8)

[Remote Controller Sound] in

Setup menu selected?

Yes

No

㩷

㩷

㩷

Not selected

Check and replace PJ732㪝FC cable.
Check and replace PJ733 㪝FC cable.

Replace AV unit.

Select [Remote Controller Sound] in

application’s Setup menu.

㩷

Selected



PJ7 and FFC cable normal?

Yes

Failure of digital unit

㩷

No

㩷

㩷



Check and replace PJ7㩷㪝FC cable.

Replace front unit.

㩷

3-9. Extension port does not work.

r

START (9)

Neither right port nor

left port works?

Device to be connected is

supported?

Yes

Yes

㩷

㩷

㩷

No

Eitherone port
does not work.

No

Check and replace PJ14 cable o

replace front USB unit.

Check with the device supported by

HD-XA1/A1/D1.

㩷

㩷

Failure of digital unit

㩷



3-10. Front panel keys/remote control are disabled.

START (10)

Front LED lighting?

PJ7 connected correctly?

Failure of digit unit

Yes

Yes

㩷

㩷

㩷

㩷

No

No

Change power unit.

Check and replace PJ7㩷㪝FC cable.

Replace front unit.

㩷

㩷

3-11. Other Symptoms

Improper LAN connection

x

LAN depends on the quality of the environment and lines to which LAN is connected. Check the main unit as well as
network settings, cables, and connected devices.

Improper CONTROL pin connection

x

Use a serial cross cable to connect the unit to a PC.



Check the above. However, if the problem still remains, the digital unit may be faulty.



3-12. Power Circuit Troubleshooting

r

r

RTC backup voltage






Power

R3V TP113 2.0-3.0V



Measuring
point



EVER system voltage

Power unit output

Power



PS5VSB TP159 5.5-6.5V

EVER system voltage



M/B REG output, etc.

Power



M5V TP115 4.75-5.25V
M3V TP114 3.13-3.47V
MM5V TP135 4.5-5.0V
MS5V C842-2PIN 4.75-5.25V

Power unit ON/OFF control signal check

PS_ON(Pin 1 of PJ12)





Measuring
point



Measuring
point



Output voltage
range
(AC OFF)

Yes

Output voltage
range

Output voltage
range

Yes

㩷

Yes

㩷









㩷





㩷






Output voltage
range
(AC ON)

3.4-3.0V



NoNo

No

“H”

No

Incorrect voltage at
AC OFF

Battery(BT1)

erro

㩷

Incorrect voltage
at AC ON

Power system voltage



Power unit output

Power



PS12VDC TP160 11.4-12.6V
PS5VDC TP165 4.75-5.25V
PS3VDC TP164 3.13-3.47V

Measuring
points



To (B)

“L”

㩷

Output voltage
range







Yes

㩷

㩷

No



To (C)

㩷

Failure of harness

power unit

and/o

㩷

Power system voltage



Power unit output

Power



2R6-P2V TP109 2.5–2.7V
1R2-P1V TP112 1.19–1.26V
2R5-P2V TP108 2.40–2.60V
P5V TP105 4.75–5.25V
1R25-P1V TP162 1.19–1.30V
1R5-P1V TP110 1.45–1.57V
P3V TP107 3.13–3.47V
VID1R2-P1V TP166 1.19–1.26V
1R8-P1V C121-2PIN 1.71–1.89V
VPL3R3-P1V IC560-2/3PIN 3.13–3.47V
APL3R3-P3V C577-2PIN 3.13–3.47V
PCOREV TP111 1.2–1.3V

To (B)

Measuring
points



㩷

Output
voltage range

Yes

㩷

To (C)

㩷







No











Failure of digital unit END



MEASURING POINTS

Fig. 1-4-1 Digital Unit (Top Side)

TP16

PJ1

PJ1

TP16

TP16

TP15

TP11

TP11

TP10 TP11

TP11

TP10

PJ877

TP11

TP10

TP16

C577

PJ15

C842

PJ1420

TP16



IC560

PJ730

BT1

TP13

TP10

PJ14 PJ9 PJ7



PJ731

PJ732

PJ733

Fig. 1-4-2 Digital Unit (Bottom Side)

C121





SECTION 2

PART REPLACEMENT AND

ADJUSTMENT PROCEDURES

CAUTIONS BEFORE STARTING PART REPLACEMENT

Electronic parts are susceptible to static electricity and may be easily damaged, so do not forget to ground as required.

Many screws are used inside the unit. To prevent the screws from missing or dropping, etc. always use magnetized

screwdriver in servicing. Several kinds of screws are used and some of them need special cautions. That is, take care of

the tapping screws securing molded parts and fine pitch screws used to secure metal parts. If they are used improperly,

the screw holes will be easily damaged and the parts can not be fixed.

This section describes how to replace the parts of HD-XA1 as a representative.

ADJUSTMENT PROCEDURES

PART REPLACEMENT AND

1. REPLACEMENT OF MECHANICAL PARTS

1-1. Cabinet Replacement

1-1-1. Top Panel and Top Cover

1. Remove two screws (1), then remove the side panel L (2) and side panel R (3).

2. Remove three screws (4), then remove the top panel (5).

3. Remove four screws (6), then remove the top cover (7).

Top panel (5)

Screws (1)

Side panel L (2)

SECTION 2

Screws (4)

Screws (6)

Top cover (7)

Gasket

Gasket

Screws (6)

Screws (1)

Side panel R (3)

Fig. 2-1-1

1-1-2. Front Panel and Motor

1. Remove the top panel and top cover. (Refer to item 1-1-1.)

2. Remove the screw (1), two screws (2), three screws (3), and the screw (4).

3. Remove six claws, then draw the front panel (5).

4. Remove the screw (6), then remove the front panel (5).

5. Disconnect the connectors (7) and (8) and the flexible cable (9).

6. Disconnect the connector (10).

7. Remove the belt (11).

8. Remove two screws (12), then remove the motor (13) in the arrow direction.

Connector (8)

Screw (6)

Connector (7)

Claws

Screws (3)

Claws

Screw (4)

Gasket

Claws

Front panel (5)

Gasket

Flexible cable (9)

Gasket

Screws
(2)

Screw (1)

Connector (10)

Motor (13)

Screws (12)

Belt (11)

Gear assy

Fig. 2-1-2

1-1-3. Sub-chassis

1. Remove the top panel and top cover. (Refer to item 1-1-1.)

2. Remove the front panel. (Refer to item 1-1-2.)

3. Disconnect the connectors (1), (2), and (3).

4. Disconnect the flexible cables (4), (5), and (6).

5. Disconnect the flexible cable (7) while raising the claws (8) in the arrow A direction.

6. Remove four screws (9).

7. Move the sub-chassis (10) in the arrow direction, release it from the four claws, and then remove it.

Flexible cable (4)

Flexible cable (5)

Ferrite core

Flexible cable (6)

Connector (1)

Screws (9)

Gasket

Flexible cable (7)

Gasket

Flexible cable
(7)

Claws (8)

A

Claws

Connector (2)

Connector (3)

Screws (9)

Sub-chassis (10)

Gasket

Fig. 2-1-3

1-1-4. HD-DVD Drive

Note:

• To replace the HD-DVD drive, enter an encryption key. Contact the service center for details.

1. Remove the top panel and top cover. (Refer to item 1-1-1.)

2. Remove the front panel and sub-chassis. (Refer to items 1-1-2 and 1-1-3.)

3. Disconnect the connector (1).

4. Disconnect the flexible cable (2) while pulling the claws (3) in the arrow A direction.

5. Remove four screws (4), then remove the HD-DVD drive (5).

6. Remove four screws (6), then remove the bracket R (7) and bracket L (8).

Screws (4)

Screws (6)

Bracket L (8)

Connector (1)

HD-DVD drive (5)

Flexible cable (2)

Claws (3)

Flexible cable (2)

A

Screws (4)

Bracket R (7)

Screws (6)

Fig. 2-1-4

1-1-5. Rear Panel

1. Remove the top panel and top cover. (Refer to item 1-1-1.)

2. Remove six screws (1), screw (2), and three screws (3), then remove the rear panel (4).

3. Remove two screws (5), then remove the fan (6).

4. Remove two screws (7), two hexagonal nuts (8), then remove the AC inlet (9).

Screws (5)

AC inlet (9)

Fan (6)

Screws (3)

Screws (7)

Hexagonal nuts (8)

Gasket

Gasket

Screws (3)

Screw (2)

Screws (1)

Screws (3)

Rear panel (4)

Gasket

Fig. 2-1-5

1-1-6. Fan

1. Remove the top panel and top cover. (Refer to item 1-1-1.)

2. Remove the front panel and sub-chassis. (Refer to items 1-1-2 and 1-1-3.)

3. Disconnect the connector (1).

4. Remove two screws (2), then remove the fan (3).

Fan (3)

Connector (1)

Screws (2)

Fig. 2-1-6

1-2. PC Board Replacement

1-2-1. Digital PC Board

Note:

• To replace the Digital PC board, enter an encryption key. Contact the service center for details.

1. Remove the top panel and top cover. (Refer to item 1-1-1.)

2. Remove the SO-DIMM (1). (Refer to item 1-2-2.)

3. Disconnect the connectors (2) to (5) and the flexible cables (6) to (9).

4. Disconnect the flexible cable (10) while raising the claws (11) in the arrow A direction.

5. Remove two connector screws (12).

6. Remove nine screws (13), then remove the Digital PC board (14).

The Digital PC board includes a lithium battery.

Cautions :

• Danger of explosion if battery is incorrectly replaced.

Replace only with the same or equivalent type.

Connector (2)

Connector (3)

Screws (13)

Screws (13)

SO-DIMM (1)

Connector (4)

Flexible cable (10)

Ferrite core

Flexible
cable (10)

Claws (11)

A

Gasket

Flexible cable
(9)

Gasket

Digital PC board (14)

Connector (5)
Flexible cable (6)

Ferrite core

Flexible cable (7)

Flexible cable (8)

Connector screws (12)

Fig. 2-1-7

1-2-2. CPU

1. Remove the top panel and top cover. (Refer to item 1-1-1.)

2. Remove the SO-DIMM (1). (Refer to item 1-2-2.)

3. Disconnect the connector (1).

4. Remove two screws (2), then remove the CPU fan (3).

5. Remove three screws (4), then remove the heatsink bracket (5).

6. Remove the heatsink (6).

7. Turn clockwise the lock screw (8) of the CPU socket 180 degrees, then remove the CPU (7).

Note:

• When installing the CPU, orient it correctly.

• When assembling, clean and install the heat sink and the CPU fan, removing dust from them.

• When installing the heat sink bracket, be careful of the order of installation.

(In the order of numbers marked on the heatsink bracket.)

• Apply evenly the silicon grease:GFC001F1(part code: P000468790) to the die (14mm square) of CPU.

(The amount of silicon grease is quantity-managed to 0.2g.)

Screws (4)

3

1

2

CPU fan (3)

Heatsink (6)

CPU (7)

Screws (2)

Connector (1)

Heatsink bracket (5)

Marking

Silicon grease coating
(14mm square, 0.2g)

CPU socket

Fig. 2-1-8

CPU socket

Lock screw (8)

Lock

Unlock

1-2-3. SO-DIMM

1. Remove the top panel and top cover. (Refer to item 1-1-1.)

2. Remove the SO-DIMM (3) in the arrow A direction while extending the board holder claws (2) on the Digital PC board (1)

in the arrow direction.

Note:

• To reinstall the SO-DIMM (3), install it so that its groove (4) fits with the projection (5) of the board holder.

Board holder claws (2)

SO-DIMM (3)

Projection (5)

A

Groove (4)

Digital PC board (1)

Fig. 2-1-9

1-2-4. Power PC Board

1. Remove the top panel and top cover. (Refer to item 1-1-1.)

2. Remove the front panel and sub-chassis. (Refer to items 1-1-2 and 1-1-3.)

3. Disconnect the connectors (1) to (7).

4. Remove six screws (8), then remove the power PC board (9).

Connector (1)

Screws (8)

Connector (3)

Connector (2)

Connector (4)

Connector (5)

Ground terminal

Connector (6)

Screws (8)

Connector (7)

Power PC board (9)

Fig. 2-1-10

1-2-5. AV PC Board

1. Remove the top panel and top cover. (Refer to item 1-1-1.)

2. Remove the front panel and sub-chassis. (Refer to items 1-1-2 and 1-1-3.)

3. Disconnect the connectors (1) and (2) and flexible cables (3) to (5).

4. Remove the screw (6), and six screws (7).

5. Remove five screws (8), then remove the AV PC board (9).

Flexible cable (3)

Flexible cable (4)

Connector (2)

Connector (1)

Screws (8)

AV PC board (9)

Flexible cable (5)

Screws (8)

Fig. 2-1-11

Screw (6)

Screws (7)

1-2-6. Front PC Board

1. Remove the top panel and top cover. (Refer to item 1-1-1.)

2. Remove the front panel. (Refer to item 1-1-2.)

3. Disconnect the connector (1), remove two screws (2), and then remove the gear assy (3).

4. Remove eight screws (4), then remove the front main PC board (5).

5. Remove four screws (6), then remove the PWR-SW PC board (7).

6. Remove two screws (8), then remove the DOOR-DETECT-SW PC board (9).

7. Remove two screws (10), then remove the USB PC board (11).

8. Disconnect the flexible cables (12) and (13) and connectors (14) to (16).

Note:

• When installing the Door-Detect-SW board, orient it correctly.

Be sure to connect the connector
with a mark to the USB PC board
when reassembling.

Connector (14)

Screws (8)

DOOR-DETECT-SW
PC board (9)

Front panel (1)

PWR-SW
PC board (7)

Connector (15)

Screws (6)

Flexible cable (13)

Front main PC board (5)

Flexible cable (12)

Screws (10)

USB PC board (11)

Fig. 2-1-12

Connector (1)

Screws (4)

Connector (16)

Screws (2)

Door open/
close drive (3)

2. WIRING CONNECTION DIAGRAM

This section describes the wiring connection diagram of HD-XA1 as a representative.

2-1. Wiring Connection Diagram

After the servicing is complete, return the wiring to its original state by using the diagram below as a reference.

B A

D

W103

W102

Power PC board

DOOR-DETECT
PC board

E

(HD-XA1)

PRW-SW PC board

I

(HD-A1/D1)

FAN

USB
PC board

F

W005

W107

HD-DVD DRIVE

Dgital PC board

Front Main PC board

AV PC board

C

(HD-XA1)

W004

W106

W003

(HD-A1/D1)

H

There is no tape
in HD-A1 and D1

W109
W007

W002

E

(HD-XA1)

G

: Flexible cable

: Tape

Fig. 2-2-1

2-2. Supplementary Instructions for Reassembling

A. W106

Fix W106 to the sub-chassis under the SO-DIMM with tape so as to insert W106 into the gap under the sub-chassis.

Fig. 2-2-2

B. LAN connector

Check that the conductive tape on the shield case of the LAN connector adheres properly when reassembling.

Fig. 2-2-3

C. Front panel (door and open/close key) (HD-XA1)

Check that insulating tape is stuck on the back of the door and open/close key on the front panel when reassembling.

Fig. 2-2-4

D. Arranging ground wire (between USB board and AV board)

Fasten the ground wire together with other wires using a cable tie to keep it away from the primary circuit of the power

board.

Fig. 2-2-5

E. Shaft brackets of electric door (HD-XA1)

Check that gaskets are attached to the shaft brackets of the electric door at the lower part (right and left sides) on the

back of the front panel when reassembling.

Fig. 2-2-6 Fig. 2-2-7

F. W107

Check that a ferrite core is attached to W107 when reassembling.

Fig. 2-2-8

G. W106 (HD-A1/D1)

Check that a ferrite core is attached to W106 when reassembling.

H. Tape (HD-A1/D1)

There is no tape in HD-A1 and D1 when reassembling.

Fig. 2-2-9

Fig. 2-2-10

I. Fixing of earth leads of W105 and W110(HD-A1/D1)

W105 (50mm) in a hole (W102) for the earth lead on the USB PC board from the component side and solder W105 on the

solder side.

W105

Fig. 2-2-11

Draw out W105 from the upper side of USB PC board toward you and connect W105 with W110.

Fix W110 in the same manner as is done on the HD-XA1.

W105

W105

W110

W110

Fig. 2-2-12 Fig. 2-2-13

SECTION 3

SERVICING DIAGRAMS

1. CIRCUIT SYMBOLS AND SUPPLEMENTARY EXPLANATION

1-1. Precautions for Part Replacement

• In the schematic diagram, parts marked (ex.

F801) are critical part to meet the safety regulations, so

always use the parts bearing specified part codes (SN)

when replacing them.

1-2. Solid Resistor Indication

Unit None ........... Ω

K ........... kΩ

M ........... MΩ

Tolerance None ........... ±5%

B ........... ±0.1%

C ........... ±0.25%

D ........... ±0.5%

F ........... ±1%

G ........... ±2%

K ........... ±10%

M ........... ±20%

Rated Wattage (1) Chip Parts

None .........1/16W

(2) Other Parts

None .........1/6W

Other than above, described in the Circuit Diagram.

Type None ........... Carbon film

S ........... Solid

R ........... Oxide metal film

M ........... Metal film

W ...........Cement

FR ........... Fusible

• Using the parts other than those specified shall violate

the regulations, and may cause troubles such as

operation failures, fire etc.

Eg. 1

100k

Rated Wattage Type Tolerance

Fig. 3-1-1

SERVICING DIAGRAMS

1-3. Capacitance Indication

Symbol

Unit None ........... F

Rated voltage None ........... 50V

Tolerance (1) Ceramic, plastic, and film capacitors of which

Temperature characteristic None ........... SL

(Ceramic capacitor) For others, temperature characteristics are

Static electricity capacity Sometimes described with abbreviated letters as
(Ceramic capacitor) shown in Eg. 3.

+

........... Electrolytic, Special electrolytic

NP

........... Non polarity electrolytic

........... Ceramic, plastic

M

........... Film

........... Trimmer

μ ........... μF

p ........... pF

For other than 50V and electrolytic capacitors,
described in the Circuit Diagram.

capacitance are more than 10 pF.

None ........... ±5% or more

B ........... ±0.1%

C ........... ±0.25%

D ........... ±0.5%

F ........... ±1%

G ........... ±2%

(2) Ceramic, plastic, and film capacitors of which

capacitance are 10 pF or less.

None ........... more than ±5 pF

B ........... ±0.1 pF

C ........... ±0.25 pF

(3) Electrolytic, Trimmer

Tolerance is not described.

described. (For capacitors of 0.01 μF and
no indications are described as F.)

Eg. 2

100μ

Temperature
response

Rated
voltage

Tolerance

Fig. 3-1-2

Eg. 3

104

4

pF (0.1μF)

10x10

Temperature characteristic
(or Temperature characteristic+
Static electricity capacity tolerance)

Fig. 3-1-3

SECTION 3

1-4. Inductor Indication

Unit None ........... Η

μ ........... μH

m ...........mH

Tolerance None ........... ±5%

B ........... ±0.1%

C ........... ±0.25%

D ........... ±0.5%

F ........... ±1%

G ........... ±2%

K ........... ±10%

M ........... ±20%

1-5. Waveform and Voltage Measurement

• The waveforms for CD/DVD and RF shown in the

circuit diagrams are obtained when a test disc is

played back.

• All voltage values except the waveforms are expressed

in DC and measured by a digital voltmeter.

1-6. Others

• The parts indicated with "NC" or "KETU" etc. are not

used in the circuits of this model.

Eg. 4

Type name

Fig. 3-1-4

Eg. 5

10μ

Type Tolerance

Fig. 3-1-5

memo

W001 FFC-5P-L110 (FRONT-POWER SW)

W002 FFC-22P-L140 (Digital-FRONT)

W003 FFC-30P-L190 (Digital-AV)

memo

W004 FFC-25P-L300 (Digital-AV)

W005 FFC -40P-L290 (Digital-HD DRIVE)

W007 FFC-16P-L300 (Digital-AV)

W101 WIRE-8P-L240 (POWER-FRONT)

S2B-PH-K-S

W109

W109

CN102

8

EVER +5V

7

FL_5V

6

GND

F-

5

4

F+

Vkk

3

S8B-PH-K-S

GND

2

MOTOR+5V

1

52807-2210

FRONT MAIN PCB

GND

W108

Board-in (SJN)

W108

S3B-PH-K-S

CN106

SENSOR1

SENSOR2

52806-0510

123

LEADS

CABLE

123

GND

CN108

SENSOR1

SENSOR2

52807-0510

(HD-XA1)

DOOR DETECT PCB

W102 WIRE-4P-L370 (POWER-DIGITAL)

W103 WIRE-16P-L230 (POWER-DIGITAL)

W104 WIRE -8P-L300 (POWER-AV)

W105 WIRE-4P-L200 (POWER-DRIVE)

W106 SHILD-ZHR-CABLE-9P-L180 (Digital-AV)

W107 WIRE-USB-8P-L160 (Digital-USB)

W108 WIRE-3P-L150 (FRONT-DOOR DETECT)

W109 WIRE-2P-L140 (FRONT-MOTOR)

W201 WIRE-ACPWR-2P-L70 (POWER-AC INLET)

VS0

VS1

VS2

VS3

GND

VCLKA

CNX02

123456789

(HD-XA1)

MOTOR PCB

MOTFWD

MOTRWD

3456789

LEADS

MOTRWD

MOTFWD

CN103

NC

NC

REMDATA

GND

GND

MOTVREF

MOTRWD

MOTFWD

SENSOR2

SENSOR1

CASE OPEN

EJECTKEY

AD_KEY2

AD_KEY1

POWERKEY

LEDOUT2

LEDOUT1

BUZZER

PNLRESET

PNLDIN

PNLCLK

PNLSTB

GND

E+5V

54321

W001

1 112 22345

GND

E+5V

Board-in (SJN)

LEDOUT1

POWRKEY

LEDOUT1

POWRKEY

CABLE

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

GND

GND

FRONT PANEL I/F

FFC

CN100

W002

FFC

VS0

VS1

VS2

VS3

GND

VCLKA

PJ731

PJ7

NC

22

NC

21

20

REMDATA

GND

19

GND

18

MOTVREF

17

MOTRWD

16

15

MOTFWD

SENSOR2

14

13

SENSOR1

CASE OPEN

12

11

EJECTKEY

AD_KEY2

10

9

AD_KEY1

POWERKEY

8

7

LEDOUT2

LEDOUT1

6

BUZZER

5

PNLRESET

4

PNLDIN

3

PNLCLK

2

PNLSTB

1

PCB

POWER SW

PJ14

USBFPO-S3N

1234567

USBFPO-S3P

USBFR1-P5VUSBFR1-P5V

GND

GND

USBFP1-S3N

USBFP1-S3P

Fig. 3-2-1

W104

1

GND

GND

GND

GND

E+5V

Vcc+5V

VEE-12V

CNX04

VCC+12V

HD VIDEO IF

SHIELD

CNX01

LVDS0-

LVDS0+

LVDS1-

LVDS1+

LVDS2-

LVDS2+

LVDS CLK-

LVDS CLK+

CNX05

GND

DAC4_BCLK

DAC4_LRCLK

GND

SDATA3

CLATCH3X

GND

HDMI_BCK

AV PCB

VS4

VS5

VS6

VS7

VS8

GND

GND

GND

HDMI_I2CSDA

HDMI_RESETX

SUVDATA4VS9

SUVDATA5I2CSDA

SUVDATA6I2CSCLK

FFC

SD VIDEO IF

W003

10 10

11 11112 12213 13314 14

15 15

16 16

17 17

18 18

19 19

20 20

VS7

VS8

VS4

VS5

VS6

GND

GND

GND

HDMI_I2CSDA

HDMI_RESETX

SUVDATA4VS9

SUVDATA5I2CSDA

SUVDATA6I2CSCLK

HDINT-P3P

21 21

HDINT-P3P

VHDSEL-P3P

22 22

VHDSEL-P3P

GND

23 23

GND

RESOLUTION1

RESOLUTION2

24 24

25 25

RESOLUTION1

RESOLUTION2

GND

ASP1

ASP2

VMUTE

SEL_I/P

26 26

27 27

28 28

29 29

30 30

GND

ASP1

ASP2

VMUTE

SEL_I/P

GND

GND

GND

BCLK

MCLK

CNX03

123456789

56789

GND

GND

GND

BCLK

MCLK

PJ732

GND

LRCLK

SDATA0

GND

LRCLK

SDATA0

GND

IEC958

SDATA4

SDATA2

SDATA1

FFC

10 10211 11312 12413 13514 14615 15716 16817 17

GND

IEC958

SDATA1

SDATA2

SDATA4

HDMI_LRCLK

GND

HDMI_DATA0

HDMI_DATA1

HDMI_DATA2

HDMI_DATA3

GND

NC

GND

CCLK

PWON

AMUTE

CDATA

CLATCH0X

CLATCH1X

CLATCH4X

CLATCH2X

AVRESETX

W004

AUDIO VIDEO IF 1

18 18

19 19

20 20

21 21122 22223 23

GND

CCLK

PWON

CDATA

AMUTE

CLATCH0X

CLATCH1X

CLATCH2X

CLATCH4X

AVRESETX

PJ730

1

1

GND

GND

2

2

LVDS0-

3

3

LVDS0+

4

4

LVDS1-

5

5

LVDS1+

6

6

LVDS2-

7

7

LVDS2+

8

8

LVDS CLK-

LVDS CLK+

9

9

W106

PJ733

GND

1

1

2

2

DAC4_BCLK

3

3

DAC4_LRCLK

4

4

GND

5

5

SDATA3

CLATCH3X

6

6

FFC

GND

7

7

HDMI_BCK

8

8

HDMI_LRCLK

9

9

GND

10

10

HDMI_DATA0

11

11

HDMI_DATA1

12

12

HDMI_DATA2

13

13

HDMI_DATA3

14

14

GND

15

15

AUDIO VIDEO IF 2

NC

16

16

W007

EXTCLK

MRPDAC

25

24

24

25

EXTCLK

MRPDAC

DIGITAL PCB

FAN

CPU

LEADS

CABLE

5V

GND

8

3V

GND

PJ8770

GND

GND

PJ12

BU_5V

P.ON sig

123

4

+12V

+12V

PJ11

1234567

+5V

GND

GND

GND

GND

GND

GND

GND

GND

+12V

+12V

+3.3V

+3.3V

9

8

10

13

GND

DASP-

CS1-

CS0-

DA2

DA2

PDIAG-/CBLID-

DA1-

IOCS16-

INTRQ

GND

DMACK-

CSEL

IORDY

GND

DIOR-

GND

DIOW-

GND

DMARQ

REMOVED

GND

DD15

DD0

DD14

DD1

DD13

DD2

DD12

DD3

DD11

DD4

DD10

DD5

DD9

DD6

DD8

DD7

GND

Reset-

PJ5

GND

DASP-

CS1-

CS0-

DA2

DA2

PDIAG-/CBLID-

DA1-

IOCS16-

INTRQ

GND

DMACK-

CSEL

IORDY

GND

DIOR-

GND

DIOW-

GND

DMARQ

REMOVED

GND

DD15

DD0

DD14

DD1

DD13

DD2

DD12

DD3

DD11

DD4

DD10

DD5

DD9

DD6

DD8

DD7

GND

Reset-

PJ9

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

40

40

39

39

38

38

37

37

36

36

35

35

PDIAG-/CBLID-

34

34

33

33

32

32

31

31

30

30

29

29

28

28

HD DVD IF

27

27

26

26

25

25

24

24

23

23

22

22

21

21

W005

REMOVED

20

20

19

19

18

18

17

17

16

16

15

15

14

14

FFC

13

13

12

12

11

11

10

10

9

9

8

8

7

7

6

6

5

5

4

4

3

3

2

2

1

1

GND

DASP-

DASP-

CS1-

CS1-

CS0-

CS0-

DA2

DA2

DA2

DA2

PDIAG-/CBLID-

DA1-

DA1-

IOCS16-

IOCS16-

INTRQ

INTRQ

GND

GND

DMACK-

DMACK-

CSEL

CSEL

IORDY

IORDY

GND

GND

DIOR-

DIOR-

GND

GND

DIOW-

DIOW-

GND

GND

DMARQ

DMARQ

REMOVED

ATAPI-FFC-UNT

GND

GND

DD15

DD15

DD0

DD0

DD14

DD14

DD1

DD1

DD13

DD13

DD2

DD2

DD12

DD12

DD3

DD3

DD11

DD11

DD4

DD4

DD10

DD10

DD5

DD5

DD9

DD9

DD6

DD6

W005A

DD8

DD8

DD7

DD7

GND

GND

Reset-

Reset-

GNDGND

40

40

DASP-

39

39

CS1-

38

38

CS0-

37

37

DA2

36

36

DA2

35

35

PDIAG-/CBLID-

34

34

DA1-

33

33

IOCS16-

32

32

INTRQ

31

31

GND

30

30

DMACK-

29

29

CSEL

28

28

IORDY

27

27

GND

26

26

DIOR-

25

25

GND

24

24

DIOW-

23

23

GND

22

22

DMARQ

21

21

REMOVED

20

20

GND

19

19

DD15

18

18

DD0

17

17

DD14

16

16

DD1

15

15

DD13

14

14

DD2

13

13

DD12

12

12

DD3

11

11

DD11

10

10

DD4

9

9

DD10

8

8

DD5

7

7

DD9

6

6

DD6

5

5

DD8

4

4

DD7

3

3

GND

2

2

Reset-

1

1

HD DRIVE

5V(RED)

4

GND(BLACK)

3

GND(BLACK)

2

12V(YELLOW)

1

2. PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM

LEADS

CABLE

W101

SHIELD

CN101

87654

USBFPO-S3N

USBFRO-P5V USBFRO-P5V

USBFPO-S3P

USB_CASE_GND

W107

FRONT USB JOINT

31221

GND GND

GND

S8B-PH-K-S

USBFP1-S3P

USBFP1-S3N

USB PCB

USB_GND

LEADS

CABLE

W102

12314

GND

GND

BU_5V

P.ON sig

CN103

F-

Vkk

F+

GND

GND

FL_5V

CN105

POWER PCB

MOTOR+5V

23415263748

EVER+5V

LEADS

CABLE

W103

9

4

64758

3

10

1111121213

14 14

15 15

16 16

+5V

GND

GND

GND

GND

GND

GND

GND

VCC+12V

GND

+3.3V

+3.3V

VCC+6V VCC+6V

GND

GND

VEE-12V

6

7

8

+12V

+12V

+12V

+12V

CN102

GND

GND

E+5V

Vcc+5V

CN104

253

1

MOTOR GND

MOTOR 12V

CN106

CN101

LEADS

CABLE

2

1

FAN

5V

4

GND

3

GND

2

12V

1

LEADS

CABLE

W105

W201

AC INLET

JACK

Down mix

Audio OUTPUT

L/R

Front

YUV

ADA4861

Driver(HD)

OUT

JACK

5.1 ch

Audio OUTPUT

COAXL & OPTICAL

Center/

SW

L/R

L/R

Surround

OUT

HDMI

OUT

Video

D4 OUT

S/CV

OUT

Fig. 3-3-1

256MB

Flash ROM

USB NAND

PJ15

USB I/F (On Board)

(Front)

USB2.0 x 2

LAN RJ45

with Trans

100Base-TX/10Base-T

AV UNIT

ACTIVE

LPF Amp

PCM1755

STEREO DAC1

MCLK

I2S x 4

Buffer

SN74LV244APWR

I2S x 4

MCLK

SPI x 4

CNX03/PJ732

IEC958

ACTIVE

LPF Amp

PCM1755

STEREO DAC2

ACTIVE

LPF Amp

PCM1755

STEREO DAC3

ACTIVE

LPF Amp

PCM1755

STEREO DAC4

HDMI

MCLK

HDMI-I2S

Buffer

SN74LV244APWR

HDMI-I2S

CNX05/PJ733

SiI9030

Transmitter

HDMI-IEC958

HDMI-IEC958

64NB

I2C

HDMI-I2C

CNX02/PJ731,733

(SD)

YUV 8bit

3D-DNR with

SDRAM

YUV 10bit(SD)

ADV7312

216MHz 11bit

Video Encoder

(27MHz)

Pixel clock

+Scaler

CD0041AF

IP Converter

Pixel clock(27MHz)

16bit(HD)

YUV/4:2:2/

Pixel clock

(74.25MHz)

VHD SEL

16bit(HD)

YUV/4:2:2/

Pixel clock

(74.25MHz)

JBE

MM1568A

Video Driver(SD)

Bus SW

SN74CBTLV16211GR

16bit(HD)

YUV/4:2:2/

Bus SW

SN74CBTLV16211GR

Pixel clock

(74.25MHz)

CNX01/PJ730

LVDS

Receiver

LVDS(HD)

DS90CF386

PJ9

Drive

HD-DVD

HD-DVD Drive I/F

DIGITAL UNIT

3. BLOCK DIAGRAMS

3-1. Overall Block Diagram

(HD-XA1)

PJ8

RS232C

EXT.AV CONT

(HD-XA1)

PJ7

DOOR

SENSOR

(HD-XA1)

FRONT UNIT

VFD-CNT

NJU3427F

CN103

LED

IR-RX

MOTOR Drive

FL

KEY_BLOCK

GP1UM261XK0F

MOTOR

AV unit

IEC

Digital unit

POWER

AC-JACK

SUPPLY

FAN

Drive

FRONT

Fig. 3-4-1

4. CIRCUIT DIAGRAMS

4-1. Power Supply Circuit Diagram

Fig. 3-4-2

4-2. Front Circuit Diagram

4-2-1. PWR-SW Circuit Diagram

4-2-2. USB Circuit Diagram

Fig. 3-4-3

Fig. 3-4-4

4-2-3. Front-MAIN Circuit Diagram

4-2-4. Door-Detect Circuit Diagram (HD-XA1)

Fig. 3-4-5

4-2-5. Motor Circuit Diagram (HD-XA1)

Fig. 3-4-6

Fig. 3-4-7

4-3. AV Circuit Diagram

4-3-1. Audio Circuit Diagram

Fig. 3-4-8

4-3-2. Video Circuit Diagram

Fig. 3-4-9

4-3-3. HDMI Circuit Diagram

Fig. 3-5-1 Front MAIN PC Board (Top side)

12345678

5. PC BOARDS

5-1. Front MAIN PC Board

A

B

Fig. 3-5-2 Front MAIN PC Board (Bottom side)

12345678

A

B

A

B

C

134

5-2. PWR-SW PC Board

2 5

Fig. 3-5-3 PWR-SW PC Board (Top side)

D

E

F

Fig. 3-5-4 PWR-SW PC Board (Bottom side)

5-3. Door-Detect PC Board (HD-XA1)

Fig. 3-5-5 Door-Detect PC Board (Top side)

G

Fig. 3-5-6 Door-Detect PC Board (Bottom side)

A

B

C

134

5-4. USB PC Board

2 5

Fig. 3-5-7 USB PC Board (Top side)

D

E

F

Fig. 3-5-8 USB PC Board (Bottom side)

5-5. Motor PC Board (HD-XA1)

Fig. 3-5-9 Motor PC Board (Top side)

G

Fig. 3-5-10 Motor PC Board (Bottom side)

Fig. 3-5-11 AV PC Board (Top side)

1234567

5-6. AV PC Board

A

B

C

Fig. 3-5-12 AV PC Board (Bottom side)

1234567

A

B

C

SECTION 4

PARTS LIST

SAFETY PRECAUTION

The parts identified by ! ( ) mark are critical for safety. Replace only with part number specified.

The mounting position of replacement is to be identical with originals.
The substitute replacement parts which do not have the same safety characteristics as specified in the parts list may create

shock, fire or other hazards.

NOTICE

The part number must be used when ordering parts in order to assist in processing, be sure to include the model number
and description.

ABBREVIATIONS

Integrated Circuit (IC)

•

Capacitor (Cap)

•

• Capacitance Tolerance (for Nominal Capacitance more than 10pF)

Table 4-2-1

Symbol

Tolerance %

Symbol

Tolerance %

• Capacitance Tolerance (for Nominal Capacitance 10pF or less)

Symbol

Tolerance pF

Resistor (Res)

•

• Resistance tolerance

Symbol

Tolerance %

B

± 0.1

P

+ 100

0

B

± 0.1

B

± 0.1

C

± 0.25

Q

+ 30
– 10

C

± 0.25

C

± 0.25

D

± 0.5

T

+ 50
– 10

D

± 0.5

Ex. 10pF G = 10pF ± 2pF

D

± 0.5

F

± 1

U

+ 75
– 10

Table 4-2-2

F

± 1

Table 4-3-1

F

± 1

G

± 2

V

+ 20
– 10

G

± 2

G

± 2

J

± 5

W

+ 100
– 10

J

± 5

K

± 10

X

+ 40
– 20

Ex. 10μF J = 10μF ± 5%

K

± 10

M

± 20

Y

+ 150
– 10

M

± 20

N

± 30

Z

+ 80
– 20

PARTS LIST

SECTION 4

Ex. 470ΩJ = 470Ω± 5%

1. EXPLODED VIEWS
1-1. Packing Assembly

Z001

Z009

Z010

Z013

Z002

Z006
Z007

Fig. 4-1-1

1-2. Cabinet Assembly 1 (HD-XA1)

B310

B330

B300

U003C

1

A001

U003A

W001

3

W101

U003B

W108

2

B335

W109

A330

A341

A300

U003

Fig. 4-1-2

1-3. Cabinet Assembly 2 (HD-A1/HD-D1)

B300

U003C

A001

U003A

1

W101

3

2

W001

U003

This figure shows the cabinet
assembly of HD-D1.

Fig. 4-1-3

1-4. Chassis Assembly

RHE1

CPUFAN

CPU

W005

g

W107

W002

f

1

BT1

a

b

c

c

b

a

g

d

e

f

2

k

j

W005A

PJ15

h

l

PJ1420

W106

W003

W004

W007

(1)

W105

PWR1

B340

W103

3

k

d

e

W102

W104

j

PWR1A

l

h

FAN1

U002

B340

Fig. 4-1-4

Replacement of Digital PC Board

The digital PC board for service use, on which some parts are not mounted, is supplied.

When replacing the digital PC board, mount the parts removed from the former board on a new board.

<Digital PC Board for service use>

<Completed Digital PC Board>

CPU fan

FLASH ROM MODULE

Heatsink MEMORY

CPU

2. PARTS LIST

Location
No.

Part No. Description

- MECHANICAL PARTS -

A001 P000461210 PANEL ASSY,FRONT HD-XA1
A001 P000464130 PANEL ASSY,FRONT HD-A1
A001 P000464190 PANEL ASSY,FRONT HD-D1

A300 P000461170 GEAR ASSY
A330 P000461190 MOTOR ASSY
A341 P000461420 DRIVE BELT

B300 P000461410 COVER TOP HD-XA1
B300 P000464160 COVER TOP HD-A1
B300 P000464200 COVER TOP HD-D1

B310 P000461180 PANEL ASSY TOP HD-XA1
B330 P000461510 PANEL SIDE L HD-XA1
B335 P000461520 PANEL SIDE R HD-XA1
B340 P000461160 FOOT KIT 4PCS WITH RUBBER,HD-XA1
B340 P000464110 FOOT KIT HD-A1/D1

FAN1 P000461330 FAN DC D08A-12TS602

W001 P000461460 FFC-5P-L110 FRONT-PWRSW
W002 P000461610 FFC-22P-L140 DIGITAL-FRONT
W003 P000461470 FFC-30P-L190 DIGITAL-AV
W004 P000461480 FFC-25P-L300 DIGITAL-AV
W005 P000461490 FFC-40P-L290 DIGITAL-DRIVE
W007 P000461590 FFC-16P-L300 DIGITAL-AV
W101 P000461600 WIRE-8P-L240 POWER-FRONT
W102 P000461370 WIRE-4P-L370 POWER-DIGITAL
W103 P000461360 WIRE-16P-L230 POWER-DIGITAL
W104 P000461350 WIRE-8P-L300 POWER-AV
W105 P000461500 WIRE-4P-L200 POWER-DRIVE
W106 P000461340 SHIELD-ZHR-9P-L180 DIGITAL-AV
W107 P000461380 WIRE-8P-L160 DIGITAL-USB
W108 P000461390 WIRE-3P-L150 FRONT-DOORSENSOR
W109 P000461400 WIRE-2P-L140 FRONT-MOTOR
W005A P000461260 ATAPI ADAPTER FFC-ATAPI CONV UNIT

Z001 P000461430 CORD POWER UL

Z002 P000461440 REMOCON UNIT SE-R0200,HD-XA1
Z002 P000464150 REMOCON UNIT SE-R0237,HD-A1/D1
Z006 P000458270 OWNERS MANUAL ENGLISH,HD-XA1
Z007 P000458280 OWNERS MANUAL FRENCH,HD-XA1
Z006 P000464170 OWNERS MANUAL ENGLISH,HD-A1
Z007 P000464180 OWNERS MANUAL FRENCH,HD-A1
Z006 P000464210 OWNERS MANUAL ENGLISH,HD-D1
Z007 P000464220 OWNERS MANUAL FRENCH,HD-D1

Z009 P000461540 CABLE AV VISUAL 1P-L1500
Z010 P000461550 CABLE AV AUDIO 2P-L1500
Z013 P000461530 CABLE HDMI JE-6119190803

- ELECTRICAL PARTS -

(1) P000462950 HD-XA1 ASSY DIGITAL-PCB/HD-DVD-DRIVE,HD-XA1

(1) P000464140 HD-A1/D1 ASSY DIGITAL-PCB/HD-DVD-DRIVE,HD-A1/D1
PJ1420 P000461280 SO-DIMM MODULE 1GB
PJ15 P000461290 FLASH MEMORY MODULE 256MB

Location
No.

CPU P000461300 CPU MODULE PENTIUM4
CPUFAN P000461320 FAN CPU MCF-TS6512M05
RHE1 P000461570 RHE-MODULE MCF-130P-RHE
BT1 P000461310 LI-BATTERY CR2032-1HF

PWR1 P000461450 POWER UNIT MPN5232XA
PWR1A P000461580 AC-INLET WIRE ACPWR 3P-L70

U002 P000461200 PC BOARD ASSY AV

U003 P000461220 PC BOARD ASSY FRONT MAIN,HD-XA1
U003 P000464120 PC BOARD ASSY FRONT MAIN,HD-A1/D1

U003A P000461230 PC BOARD ASSY POWER SW
U003B P000461240 PC BOARD ASSY DOOR DETECT
U003C P000461250 PC BOARD ASSY USB

Part No. Description

SUPPLEMENT

SUPPLEMENT1. Firmware Version Update

We plan to respond to these developments by providing the firmware update.

The latest information will be informed Toshiba customer support on the WEB.

1) Main Firmware

2) HD DVD Drive Firmware

1. HD DVD Player FW Update

To update the firmware, the following procedures are provided.

1) HD DVD based

Internet connection Direct Download to player

2) PC based Download

PC (Download)

3) CD-ROM

CD-ROM (mail)

2. Check Main Firmware version (in detail)

Check Main FW Version by the special Code from the remote control

<Field Service Use only — Do not disclose to users.>

1) Press “ON / STAND BY” on the unit or remote.

2) Press “DISPLAY” -> “1”->“9”->“5”-> “DISPLAY”

3) Main FW version is shown on the unit display as “1-007”.

(ex.) Version 1.007

CD-R making

The first 2 digits(1.0) is disclosed to users.

(The following 2 digits(07) is only use for development.)

This version can be checked from “SETUP” menu also.

3. Firmware Version Check procedure

Check from “SET UP Menu”

1) Press “ON / STAND BY” on the unit or remote.

2) Press “SETUP” button.

3) Select “General” -> “Maintenance”->“Update”.

4) The firmware version is shown on TV display as below.

Update

1.0 / 1.09 / 2.0 O

Press SETUP to begin

down loading update

Cancel

Current FW Version

1.0 / 1.09 / 2.0 O

Main FW Version Drive FW Version

5) If select “SETUP”, downloading update will be started.

4. Firmware Update Procedure

(1) Main (or Drive) FW Update by CD-ROM disc

1) Insert Update disc into the unit.

2) Indicate the notice.

-> Select YES & press “OK” button on the remote control.

3) Version update is started. Waiting a few minutes.

4) Tray will be opened and power off automatically.

5) Power On & confirm the FW version.

(2) FW Update from WEB site

From “SETUP” menu, the latest firmware can be downloaded to the unit.

* Refer to Firmware version check procedure.

* Internet always-on broadband connection is needed.

SUPPLEMENT2. Error Display

yer

y

)

1. System Error

System Error Code Table

External

error code
0x81xxxxxx Application error
0x83xxxxxx
0x84xxxxxx
0x85xxxxxx
0x4094C000 Fatal error of Advanced Pla
0x4094C002 Application error
0x4094C004 S
0x4094C005 AACS error
0x4094C006 Error from VCP
0x4094C007 Error from GCP
0x4094C008 When SecureAccessControllerFailure occurs
0x4094C009 For VCPFailure
0x4094C00A For PrivateFailure (Do not use it.)
0x4094C00B When ResourceLoadFailure occurs
0x4094C00C When ScriptFailure occurs
0x4094C00D Error occurred at Markup anomaly
0x4094C00F Error from AdvUI
0x4094C0FE Fatal error of advanced Player
0x4094C100 Fatal error of AdvMain
0x4094C1FE Fatal error of AdvMain
0x4094C200 Fatal error of iHD
0x4094C201 AACS error of Load Playlist processing
0x4094C202 Fatal error of AACS processing
0x4094C203 Pla
0x4094C2FE Fatal error of iHD
0x4094C300 Fatal error of SM
0x4094C3FE Fatal error of SMX
0x4094C400 Fatal error of Ecma Script Engine
0x4094C4FE Fatal error of Ecma Script Engine
0x4094C500 Fatal error of VCP
0x4094C502 Incorrect support for PAL/NTSC
0x4094C503 Error related to AACS
0x4094C504 Error of disc content
0x4094C5FE Un-expected error
0x4094C600 Fatal error of GCP
0x4094C601 Use of Pixel Buffer exceeds 4.15M pixels.
0x4094C6FE Fatal error of GCP

Message on OSD English

Application error
Application error
Application error

stem error (such as initialization failure

ylist read-in/Analysis error

Content of error OSD VFD

(Not to be used)

(Returned Value)

X

Cannot play the disc.

Error code : 0x00000000

YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES

note:

*OSD is a display of the TV monitor screen.
*VFD is a display of the indicator of the front panel.

ERROR
ERROR
ERROR
ERROR
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code
external error code

Japanese

0x00000000

French

Impossible de reproduire le disque.

Code d'erreur : 0x00000000

2. HDMI error

VFD
HDMI ERROR
HDMI ERROR

0 Error related to HDMI connection
1 Error related to HDCP approval

content of error

3. Update error

Content of error Message on VFD

When the network connection
is failed

When the network connection
is interrupted

When the software is already
updated

Code Message on VFD Content Cause Remarks

101

VUPERROR101

102

VUPERROR102

103

VUPERROR103

104

VUPERROR104

105

VUPERROR105

106

VUPERROR106

107

VUPERROR107

108

VUPERROR108

109

VUPERROR109

110

VUPERROR110

111

VUPERROR111

112

VUPERROR112

113

VUPERROR113

114

VUPERROR114

115

VUPERROR115

116

VUPERROR116

117

VUPERROR117

118

VUP

ERROR118

119

VUPERROR119

120

VUPERROR120

121

VUPERROR121

122

VUPERROR122

123

VUPERROR123

124

VUPERROR124

125

VUPERROR125

126

VUPERROR126

127

VUPERROR127

128

VUPERROR128

129

VUPERROR129

130

VUPERROR130

131

VUPERROR131

132

VUPERROR132

133

VUPERROR133

134

VUPERROR134

135

VUP

ERROR135

136

VUPERROR136

137

VUPERROR137

138

VUPERROR138

139

VUPERROR139

140

VUPERROR140

141

VUPERROR141

142

VUPERROR142

143

VUPERROR143

144

VUPERROR144

145

VUPERROR145

146

VUPERROR146

147

VUPERROR147

148

VUPERROR148

149

VUPERROR149

150

VUPERROR150

151

VUPERROR151

152

VUP

ERROR152

153

VUPERROR153

154

VUPERROR154

155

VUPERROR155

156

VUPERROR156

157

VUPERROR157

158

VUPERROR158

159

VUPERROR159

160

VUPERROR160

161

VUPERROR161

162

VUPERROR162

163

VUPERROR163

164

VUPERROR164

165

VUPERROR165

166

VUPERROR166

167

VUPERROR167

168

VUPERROR168

169

VUPERROR169

170

VUPERROR

201

VUPERROR201

202

VUPERROR202

203

VUPERROR203

204

VUPERROR204

205

VUPERROR205

206

VUPERROR206

207

VUPERROR207

208

VUPERROR208

209

VUPERROR209

210

VUPERROR210

211

VUPERROR211

212

VUPERROR212

213

VUPERROR213

214

VUPERROR214

215

VUPERROR215

216

VUPERROR216

217

VUPERROR
VUPERROR218

218

VUPERROR219

219

VUPERROR220

220

The following reference.

Initialization error
Initialization error
Initialization error
Finishing process
Finishing process

Version Updated from Disc.
Version Updated from Disc.
Version Updated from Disc.
Version Updated from Disc.

Version Updated from Net.
Version Updated from Net.
Version Updated from Net.
Version Updated from Net.
Version Updated from Net.
Version Updated from Net.
Version Updated from Net.
Version Updated from Net.
Version Updated from Net.
Version Updated from Net.

Version Updated from Net.
Version Updated from Net.
Version Updated from Net.
Version Updated from Net.
Version Updated from Net.
Version Updated from Net.
Version Updated from Net.

Version Updated from USB MEMORY.
Version Updated from USB MEMORY.
Version Updated from USB MEMORY.
Version Updated from USB MEMORY.

Common to read-out
Common to read-out
Common to read-out
Common to read-out

When extracting
When extracting

170

When extracting
When extracting
When extracting
Finishing process

Ciphering process
Ciphering process

217

Japanese English French

Can not find out server.

The download failed. Wait a while
and then try to update the software
again.

The software has already been
updated.
The update process will end.

Illegal arguments at the start-up
Initialization error of SubMicom
Failed to create RAM DISK.
Failed to delete RAM DISK.
Error of finishing process of SubMicom

Failed to open a device.
Failed to read the header information.
Failed to read the data information.
Unmatched checksum

Connection error
Reception error
Improper download information
3 times of unmatched CRC32 value of data file
Transmission ewrror of data download finish
Trasmission error at the download finish
Failed to concatenate files.
Failed to read the header information.
Failed to read the data information.
Unmatched checksum

Transmission error
Disconnection error
Illegal Proxy setting
Error of Proxy connection
3 times of time-over
Files in the server are old.
Time-over of server connection at the request of program information

Failed to mount.
Failed to read the header information.
Failed to read the data information.
Unmatched checksum

Identical version/Version down
Unmatched language
Unmatched hardware
Unmatched user

Error of lock file creation
Error of lock file deletion

Error at extracting a tar
Error at executing postcommand.sh
NG code returned from postcommand.sh
Error at executing sync command

Failed to restore a tar.gz file.
Failed to re-cipher the application.

Message on OSD

Impossible de trouver le serveur.

Le téléchargement a échoué. Attendez un
moment et puis essayez de mettre à jour
le logiciel encore.

Le logiciel a été déjà mis à jour. Le
processus de mise à jour finira.

Finished
Finished
Finished
Finished
Finished

Finished
Finished
Finished
Finished

Finished
Finished
Finished
Finished
Continued
Continued
Finished
Finished
Finished
Finished

Finished
Finished
Finished
Finished
Finished
Finished
Finished

Finished
Finished
Finished
Finished

Finished
Finished
Finished
Finished

Continued
Continued

Finished
Finished
Not set
Finished

Finished
Finished

SPECIFICATIONS

Power requirement during operation

Power supply

Mass

External dimension

Signal system

Laser

VIDEO output

S-VIDEO output

COMPONENT output(Y, PB, PR)

ANALOG AUDIO output

DIGITAL AUDIO OUTPUT (BITSTREAM/PCM jack)

LAN port

EXTENSION port

RS-232C connector (HD-XA1)

HDMI output

Remote control

Operating conditions

Clock accuracy

• This model complies with the above specifications.

• Designs and specifications are subject to change without notice.

• This model may not be compatible with features and/or specifications that may be added in the future.

• The Illustrations and screens described in this manual may be exaggerated or simplified for easy recognition and may be slightly different from the
actual unit.

90.0W

120V AC, 60 Hz

HD-XA1: 8.9kg, HD-A1•D1: 7.4kg

HD-XA1: Width 437 x Height 115 x Depth 354mm, HD-A1•D1: Width 430 x Height 103 x Depth 353mm

Standard NTSC Color TV system

Semiconductor laser, Wavelength : 405nm/650nm/780nm

1.0Vp-p (75Ω), Sync signal negative, Pin jack x 1 system

(Y) 1.0Vp-p (75Ω), Sync signal negative,
(C) 0.286Vp-p (75Ω) 1 at rear
Mini DIN4 Pin x 1 system

Y output (green), 1.0Vp-p (75Ω), Sync signal negative, Pin jack x 1 system
PB, PRoutput (blue, red), 0.7Vp-p (75Ω), Pin jack x 1 system each

2.0V (rms), 2.2kΩ or below, pin jack (L, R) x 2 systems

2.0V (rms), 2.2kΩ or below, pin jack, Pin jack x 6

Optical connector x 1 system
Coaxial pin jack x 1 system, 0.5Vp-p (75Ω)

100BASE-TX/10BASE-T x 1

EXTENSION port x 2 systems

DSUB 9 pin

19 pin

Wireless remote control (HD-XA1: SE-R0200, HD-A1•D1: SE-R0237)

Temperature: 41°F~95°F (5°C~35°C)
Position: Horizontal

Quartz (monthly deviation: approximately ±30 seconds)

1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO 105-8001, JAPAN