Jvc XV-BP11-J, XV-BP10-J Service Manual

MODEL: XV-BP10J/XV-BP11J

SERVICE MANUAL

P/NO : AFN73271520 SEPTEMBER, 2009

MODEL: XV-BP10J/XV-BP11J

BLU-RAY DISC PLAYER

CONTENTS

SECTION 1 ........ SUMMARY

SECTION 2 ........ CABINET & MAIN CHASSIS

SECTION 3 ........ ELECTRICAL

SECTION 4 ........ HL-06P LOADER PART

SECTION 5 ........ REPLACEMENT PARTS LIST

1-1

SECTION 1

SUMMARY

CONTENTS

PRODUCT SAFETY SERVICING GUIDELINES FOR
BLU-RAY DISC PLAYER PRODUCTS

SERVICING PRECAUTIONS ................................................................................................................... 1-4

• GENERAL SERVICING PRECAUTIONS

• INSULATION CHECKING PRODEDURE

• ELECTROSTATICALLY SENSITIVE (ES) DEVICES

SOFTWARE UPGRADE ............................................................................................................................ 1-5

SPECIFICATIONS ....................................................................................................................................... 1-6

................................................................................................ 1-3

1-2

PRODUCT SAFETY SERVICING GUIDELINES

FOR BLU-RAY DISC PLAYER PRODUCTS

IMPORTANT SAFETY NOTICE

This manual was prepared for use only by properly trained audio-video service
technicians.
When servicing this product, under no circumstances should the original design be
modified or altered without permission from JVC. All components should be replaced
only with types identical to those in the original circuit and their physical location,
wiring and lead dress must conform to original layout upon completion of repairs.

Special components are also used to prevent x-radiation, shock and fire hazard.
These components are indicated by the letter “x” included in their component desig­nators and are required to maintain safe performance. No deviations are allowed
without prior approval by JVC.
Circuit diagrams may occasionally differ from the actual circuit used. This way,
implementation of the latest safety and performance improvement changes into the
set is not delayed until the new service literature is printed.

CAUTION : Do not attempt to modify this product in any way. Never perform cus-

tomized installations without manufacturer’s approval. Unauthorized modifications
will not only void the warranty, but may lead to property damage or user injury.

Service work should be performed only after you are thoroughly familiar with these
safety checks and servicing guidelines.

GRAPHIC SYMBOLS

The exclamation point within an equilateral triangle is intended to alert
the service personnel to important safety information in the service
literature.
The lightning flash with arrowhead symbol within an equilateral trian­gle is intended to alert the service personnel to the presence of non­insulated “dangerous voltage” that may be of sufficient magnitude to
constitute a risk of electric shock.
The pictorial representation of a fuse and its rating within an equilat­eral triangle is intended to convey to the service personnel the follow­ing fuse replacement caution notice:
CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF
FIRE, REPLACE ALL FUSES WITH THE SAME TYPE AND
RATING AS MARKED NEAR EACH FUSE.

SERVICE INFORMATION

While servicing, use an isolation transformer for protection from AC line shock. After
the original service problem has been corrected, make a check of the following:

FIRE AND SHOCK HAZARD

1. Be sure that all components are positioned to avoid a possibility of adjacent
component shorts. This is especially important on items trans-ported to and from
the repair shop.

2. Verify that all protective devices such as insulators, barriers, covers, shields, strain
reliefs, power supply cords, and other hardware have been reinstalled per the
original design. Be sure that the safety purpose of the polarized line plug has not
been defeated.

3. Soldering must be inspected to discover possible cold solder joints, solder
splashes, or sharp solder points. Be certain to remove all loose foreign particles.

4. Check for physical evidence of damage or deterioration to parts and components,
for frayed leads or damaged insulation (including the AC cord), and replace if
necessary.

5. No lead or component should touch a high current device or a resistor rated at 1
watt or more. Lead tension around protruding metal surfaces must be avoided.

6. After reassembly of the set, always perform an AC leakage test on all exposed
metallic parts of the cabinet (the channel selector knobs, antenna terminals,
handle and screws) to be sure that set is safe to operate without danger of electri­cal shock. DO NOT USE A LINE ISOLATION TRANSFORMER DURING THIS
TEST. Use an AC voltmeter having 5000 ohms per volt or more sensitivity in the
following manner: Connect a 1500 ohm, 10 watt resistor, paralleled by a .15 mfd
150V AC type capacitor between a known good earth ground water pipe, conduit,
etc.) and the exposed metallic parts, one at a time. Measure the AC voltage
across the combination of 1500 ohm resistor and .15 mfd capacitor. Reverse the
AC plug by using a non-polarized adaptor and repeat AC voltage measurements
for each exposed metallic part. Voltage measured must not exceed 0.75 volts
RMS. This corresponds to 0.5 milliamp AC. Any value exceeding this limit consti­tutes a potential shock hazard and must be corrected immediately.

TIPS ON PROPER INSTALLATION

1. Never install any receiver in a closed-in recess, cubbyhole, or closely fitting shelf
space over, or close to, a heat duct, or in the path of heated air flow.

2. Avoid conditions of high humidity such as: outdoor patio installations where dew
is a factor, near steam radiators where steam leakage is a factor, etc.

3. Avoid placement where draperies may obstruct venting. The customer should
also avoid the use of decorative scarves or other coverings that might obstruct
ventilation.

4. Wall- and shelf-mounted installations using a commercial mounting kit must follow
the factory-approved mounting instructions. A product mounted to a shelf or
platform must retain its original feet (or the equivalent thickness in spacers) to
provide adequate air flow across the bottom. Bolts or screws used for fasteners
must not touch any parts or wiring. Perform leakage tests on customized installa­tions.

5. Caution customers against mounting a product on a sloping shelf or in a tilted
position, unless the receiver is properly secured.

6. A product on a roll-about cart should be stable in its mounting to the cart.

Caution the customer on the hazards of trying to roll a cart with small casters

across thresholds or deep pile carpets.

7. Caution customers against using extension cords. Explain that a forest of exten­sions, sprouting from a single outlet, can lead to disastrous consequences to
home and family.

1-3

SERVICING PRECAUTIONS

CAUTION: Before servicing the BLU-RAY DISC PLAYER
covered by this service data and its supplements and
addends, read and follow the SAFETY PRECAUTIONS.
NOTE: if unforeseen circumstances create conflict between
the following servicing precautions and any of the safety pre­cautions in this publications, always follow the safety precau­tions.
Remember Safety First :

General Servicing Precautions

1. Always unplug the BLU-RAY DISC PLAYER AC power
cord from the AC power source before:

(1) Removing or reinstalling any component, circuit board,

module, or any other assembly.

(2) Disconnecting or reconnecting any internal electrical

plug or other electrical connection.

(3) Connecting a test substitute in parallel with an electro-

lytic capacitor.

Caution : A wrong part substitution or incorrect polarity

installation of electrolytic capacitors may result in an
explosion hazard.

2. Do not spray chemicals on or near this BLU-RAY DISC
PLAYER or any of its assemblies.

Electrostatically Sensitive (ES) Devices

Some semiconductor (solid state) devices can be damaged
easily by static electricity. Such components commonly are
called Electrostatically Sensitive (ES) Devices. Examples of
typical ES devices are integrated circuits and some field effect
transistors and semiconductor chip components.
The following techniques should be used to help reduce the
incidence of component damage caused by static electricity.

1. Immediately before handling any semiconductor compo­nent or semiconductor-equipped assembly, drain off any
electrostatic charge on your body by touching a known
earth ground. Alternatively, obtain and wear a commercially
available discharging wrist strap device, which should be
removed for potential shock reasons prior to applying
power to the unit under test.

2. After removing an electrical assembly equipped with ES
devices, place the assembly on a conductive surface such
as aluminum foil, to prevent electrostatic charge buildup or
exposure of the assembly.

3. Use only a grounded-tip soldering iron to solder or unsolder
ES devices.

3. Unless specified otherwise in this service data, clean elec­trical contacts by applying an appropriate contact cleaning
solution to the contacts with a pipe cleaner, cotton-tipped
swab, or comparable soft applicator.

Unless specified otherwise in this service data, lubrication

of contacts is not required.

4. Do not defeat any plug/socket B+ voltage interlocks with
whitch instruments covered by this service manual might be
equipped.

5. Do not apply AC power to this BLU-RAY DISC PLAYER
and / or any of its electrical assemblies unless all solidstate
device heat sinks are correctly installed.

6. Always connect the test instrument ground lead to an
appropriate ground before connecting the test instrument
positive lead. Always remove the test instrument ground
lead last.

Insulation Checking Procedure

Disconnect the attachment plug from the AC outlet and turn
the power on. Connect an insulation resistance meter (500V)
to the blades of the attachment plug. The insulation resist­ance between each blade of the attachment plug and acces­sible conductive parts (Note 1) should be more than 1Mohm.
Note 1 : Accessible Conductive Parts include Metal panels,
Input terminals, Earphone jacks,etc.

4. Use only an anti-static solder removal device. Some solder
removal devices not classified as “anti-static” can generate
electrical charges sufficient to damage ES devices.

5. Do not use freon-propelled chemicals. These can generate
an electrical charge sufficient to damage ES devices.

6. Do not remove a replacement ES device from its protective
package until immediately before you are ready to install it.
(Most replacement ES devices are packaged with leads
electrically shorted together by conductive foam, aluminum
foil,or comparable conductive material).

7. Immediately before removing the protective material from
the leads of a replacement ES device, touch the protective
material to the chassis or circuit assembly into which the
device will be installed.

Caution: Be sure no power is applied to the chassis or cir-

cuit, and observe all other safety precautions.

8. Minimize bodily motions when handling unpackaged
replacement ES devices. (Normally harmless motion such
as the brushing together of your clothes fabric or the lifting
of your foot from a carpeted floor can generate static elec­tricity sufficient to damage an ES device.)

1-4

SOFTWARE UPGRADE

Do you want to update?

SW Version : BD.5.16.024

UPDATE

Model Name : BD320
Driver Version : H60700
SW Version : BD.5.16.025.B

OK

Cancel

Updating……..

Model Name : BD320
Driver Version : H60700
SW Version : BD.5.16.025.B

Update is complete.

It will be automatically turned

off after 5 seconds.

UPDATE

Model Name : BD320
Driver Version : H60700
SW Version : BD.5.16.025.B

OK

• Burn a DVD recordable disc or USB with a file that is named to “LG_BD_350BB.ROM”.

• Insert a upgrading disc or USB.

• Show help message for disc upgrade as follows.
< in the case of Back End program & Front End program >

Press play key to upgrade and it will show progress information

If the upgrade process is complete, the set will be rebooted with “Complete” message.

1-5

SPECIFICATIONS

• GENERAL

Power requirements: AC 120V, 60Hz
Power consumption: 23W
Dimensions (W x H x D): Approx. 430 x 35 x 200 (mm)
Weight (Approx.): 3kg (6.6lbs)
Operating temperature: 41°F to 95°F (5°C to 35°C)
Operating humidity: 5% to 90%

• OUTPUTS

VIDEO OUT: 1.0V (p-p), 75Ω, sync negative, RCA jack x 1
ANALOG AUDIO OUT: 2.0Vrms (1kHz, 0dB), 600Ω, RCA jack (L, R) x 1
HDMI OUT (video/audio): 19pin (HDMI standard, Type A)
DIGITAL OUT (COAXIAL): 0.5V (p-p), 75Ω, RCA jack x 1

• SYSTEM

Laser: Semiconductor laser, wavelength: 405nm / 650nm
Signal system: Standard NTSC Color TV system
Frequency response: 20Hz to 20kHz
Signal-to-noise ratio: More than 100dB (ANALOG OUT connectors only)
Harmonic distortion: Less than 0.008%
Dynamic range: More than 95dB

Note : Design and specifications are subject to change prior notice.

1-6

SECTION 2

CABINET & MAIN CHASSIS

CONTENTS

EXPLODED VIEWS ..................................................................................................................................... 2-2

1. CABINET AND MAIN FRAME SECTION ................................................................................................. 2-2

2. DECK MECHANISM SECTION (HL-06P) ................................................................................................ 2-3

3. PACKING ACCESSORY SECTION ......................................................................................................... 2-4

2-1

EXPLODED VIEWS

1. CABINET AND MAIN FRAME SECTION

300

465

465

SVC purchase order caution

Key board is array coming timer board.
Purchase order board separately supply
incomprehensible.
Supply is possible in Location No. A50
state in exploded views.

462

468

262

250

468

A

DRAO

SPM

A

S

B

465

261

261C

A47

DR

I

AOB

AMN

P101

B

C

B

C

D

A46

A44

320

275

261B

261A

261

260

261

D

283

452

TIMER

BOARD

CABLE1

A43

KEY

BOARD

A50

CN904

A43A

2-2

2. DECK MECHANISM SECTION (HL-06P)

Service Notice

Refer to "HOW TO USE THE SA
RESET FUNCTION" (Page4-6 ~ 4-7)
after replacing 1049.

1026

1439

1001

1003

A001

1002

1437

1025

1049

1012

1017

1018

A005

1013

1439

1043

1045

1020

1011

1433

1016

1015

A006

1439

1031

1030

2-3

3. PACKING ACCESSORY SECTION

808 Battery

812 Plug Ass'y 2way

811 Plug Ass'y 1way

803 Packing

900 Remote Control

801 Instruction Ass'y

803 Packing

802 Box

804

802A

Accessory Box

OPTIONAL PART

2-4

SECTION 3

ELECTRICAL

CONTENTS

TRAINING MASTER FOR BLU-RAY (BD) ......................................................................................... 3-2

1. DISTORTED PICTURE .......................................................................................................................... 3-2

2. NO PICTURE .......................................................................................................................................... 3-7

3. PICTURE COLOR ................................................................................................................................ 3-12

4. NOISE/AUDIO PROBLEMS ................................................................................................................. 3-14

5. MISCELLANEOUS ............................................................................................................................... 3-17

6. BLU-RAY PLAYER ............................................................................................................................... 3-26

COMPONENT REPAIR GUIDE ............................................................................................................ 3-27

1. NO BOOTING WHEN YOU TURN THE UNIT ON .............................................................................. 3-27

2. SHOWING BAD COLOR, NO OUTPUT OR MIXED COLOR ON THE SCREEN USING HDMI ........ 3-34

BLOCK DIAGRAMS ................................................................................................................................. 3-35

1. SYSTEM BLOCK DIAGRAM ................................................................................................................ 3-35

2. SMPS BLOCK DIAGRAM .................................................................................................................... 3-36

3. MEMORY / FRONT-END BLOCK DIAGRAM ...................................................................................... 3-37

4. A/V, HDMI BLOCK DIAGRAM ............................................................................................................. 3-38

5. MAIN 2CH AUDIO MUTE BLOCK DIAGRAM ..................................................................................... 3-39

6. FRONT MOCOM / TIMER BLOCK DIAGRAM .................................................................................... 3-40

CIRCUIT DIAGRAMS ............................................................................................................................... 3-41

1. SMPS CIRCUIT DIAGRAM .................................................................................................................. 3-41

2. BCM7601-1 CIRCUIT DIAGRAM ......................................................................................................... 3-43

3. BCM7601-2 CIRCUIT DIAGRAM ......................................................................................................... 3-45

4. DDR2-512MB CIRCUIT DIAGRAM ...................................................................................................... 3-47

5. NAND / SATA / INTERFACE / ETHERNET CIRCUIT DIAGRAM ....................................................... 3-49

6. A/V OUTPUT CIRCUIT DIAGRAM ...................................................................................................... 3-51

7. POWER SUPPLY CIRCUIT DIAGRAM ............................................................................................... 3-53

8. FRONT MICOM & TIMER INTERFACE CIRCUIT DIAGRAM ............................................................. 3-55

9. TIMER & KEY CIRCUIT DIAGRAM ..................................................................................................... 3-57

CIRCUIT VOLTAGE CHART ................................................................................................................. 3-59

PRINTED CIRCUIT BOARD DIAGRAMS ......................................................................................... 3-61

1. MAIN P.C.BOARD ................................................................................................................................ 3-61

2. SMPS P.C.BOARD ............................................................................................................................... 3-63

3. KEY P.C.BOARD .................................................................................................................................. 3-65

4. TIMER P.C.BOARD .............................................................................................................................. 3-66

3-1

TRAINING MASTER FOR BLU-RAY (BD)

Objective: To provide clear and concise guidelines for customer service agents to handle calls on

box goods calls.

1. DISTORTED PICTURE

1-1. Lines on Picture

Distorted picture refers to the customer getting video, but there is a problem with the video.

Determine what cables the customer is using to connect

What cables is

the customer using to

connect the BD?

YES

NO

the BD to the TV and if connected properly. Refer to OM for

connections. Tighten any loose cables. Make sure the customer

is not connecting a BD to VCR or BD to DVD Recorder.

Copy protection can distort the picture on older DVD models.

Is the TV set

to the correct input?

YES

Do lines appear when

watching multiple discs?

YES

Do lines appear when

watching a TV program?

YES

Do lines appear

when the BD is

connected to another TV?

NO

NO

NO

NO

Make sure the TV is on the correct input.

Turn TV off, then on to determine input.

Video when using composite.

HDMI when using HDMI.

One disc displaying the issue is a problem with the disc.

Multiple discs displaying the problem could indicate the BD lens

needs to be cleaned. Please contact your nearest authorised service center

to clean the BD lens.

Lines appearing when watching a TV program indicates

an issue with the display. If the TV program is fine,

then connect the BD to another input on the display to

determine if the problem is following the BD.

Connect the BD to another TV and play a disc.

No lines during disc play back indicates a problem with the first TV.

Please refer to the owners manual for instructions on how to

connect the BD to a TV. If the BD has a problem on the

second TV, then see service chart for service information.

YES

Has the customer tried

another set of cables?

NO

Have the customer try another set of cables. A bad cable can

also cause video problems. Test the cable with another device to

the TV to also determine if the TV is bad. If BD is problem,

please see service chart for service information.

3-2

TRAINING MASTER FOR BLU-RAY (BD)

1-2. Ghost Picture

Distorted picture refers to the customer getting video, but there is a problem with the video.

Determine what cables the customer is using to connect the BD to

What cables is the customer

using to connect the BD?

YES

NO

the TV and if connected properly. Refer to OM for connections.

Tighten any loose cables. Make sure the customer is not connecting a

BD to VCR or BD to DVD Recorder. Copy protection can distort

the picture on older VCR models.

Is the TV set to

the correct input?

YES

Do ghosting appear when

watching multiple discs?

YES

Do lines appear when

watching a TV program?

YES

Does ghosting

appear when the BD is

connected to another TV?

NO

NO

NO

NO

Make sure the TV is on the correct input.

Turn TV off, then on to determine input.

Video when using composite.

HDMI when using HDMI.

One disc displaying the issue is a problem with the disc.

Multiple discs displaying the problem could indicate the BD lens

needs to be cleaned. Please contact your nearest authorised service center

to clean the BD lens.

Ghosting appearing when watching a TV program indicates an

issue with the display. If the TV program is fine, then connect

the BD to another input on the display to determine

if the problem is following the BD.

Connect the BD to another TV and play a disc.

No ghosting during disc play back indicates a problem with the first TV.

Please refer to the owners manual for instructions on how to

connect the BD to a TV. If the BD has a problem on the second TV,

then see service chart for service information.

YES

Has the customer tried

another set of cables?

NO

Have the customer try another set of cables. A bad cable can

also cause video problems. Test the cable with another device to

the TV to also determine if the TV is bad. If BD is problem,

please see service chart for service information.

3-3

TRAINING MASTER FOR BLU-RAY (BD)

1-3. Rolling Picture

Distorted picture refers to the customer getting video, but there is a problem with the video.

Determine what cables the customer is using to connect the BD to

What cables is the customer

using to connect the BD?

YES

NO

the TV and if connected properly. Refer to OM for connections.

Tighten any loose cables. Make sure the customer is not connecting

a BD to VCR or BD to DVD Recorder. Copy protection can distort

the picture on older VCR models.

Is the TV set to

the correct input?

YES

Does rolling appear when

watching multiple discs?

YES

Does rolling appear when

watching a TV program?

YES

Does rolling appear

when the BD is connected to

another TV?

NO

NO

NO

NO

Make sure the TV is on the correct input.

Turn TV off, then on to determine input.

Video when using composite.

HDMI when using HDMI.

One disc displaying the issue is a problem with the disc.

Multiple discs displaying the problem could indicate the BD lens

needs to be cleaned. Please contact your nearest authorised service center

to clean the BD lens.

Rolling appearing when watching a TV program indicates

an issue with the display. If the TV program is fine, then connect

the BD to another input on the display to determine if the problem

is following the BD.

Connect the BD to another TV and play a disc. No lines during disc play

back indicates a problem with the first TV. Please refer to the owners
manual for instructions on how to connect the BD to a TV. If the BD has a
problem on the second TV, then see service chart for service information.

YES

Has the customer tried

another set of cables?

NO

Have the customer try another set of cables. A bad cable can also

cause video problems. Test the cable with another device to the TV

to also determine if the TV is bad. If BD is problem,

please see service chart for service information.

3-4

TRAINING MASTER FOR BLU-RAY (BD)

1-4. Shaky Picture

Distorted picture refers to the customer getting video, but there is a problem with the video.

Determine what cables the customer is using to connect the BD to

What cables is the customer

using to connect the BD?

YES

NO

the TV and if connected properly. Refer to OM for connections.

Tighten any loose cables. Make sure the customer is not connecting a

BD to VCR or BD to DVD Recorder. Copy protection can distort

the picture on older VCR models.

Is the TV set to

the correct input?

YES

Does shaking appear when

watching multiple discs?

YES

Does shaking appear when

watching a TV program?

YES

Does shaking appear

when the BD is connected to

another TV?

NO

NO

NO

NO

Make sure the TV is on the correct input.

Turn TV off, then on to determine input.

Video when using composite.

HDMI when using HDMI.

One disc displaying the issue is a problem with the disc.

Multiple discs displaying the problem could indicate the BD lens

needs to be cleaned. Please contact your nearest authorised service center

to clean the BD lens.

Shaking appearing when watching a TV program indicates

an issue with the display. If the TV program is fine, then connect

the BD to another input on the display to determine if the problem

is following the BD.

Connect the BD to another TV and play a disc. No shaking during

disc play back indicates a problem with the first TV. Please refer to

the owners manual for instructions on how to connect the BD to a TV.

If the BD has a problem on the second TV,

then see service chart for service information.

YES

Has the customer tried

another set of cables?

NO

Have the customer try another set of cables. A bad cable can

also cause video problems. Test the cable with another device to

the TV to also determine if the TV is bad. If BD is problem,

please see service chart for service information.

3-5

TRAINING MASTER FOR BLU-RAY (BD)

1-5. Blurry Picture

Distorted picture refers to the customer getting video, but there is a problem with the video.

Determine what cables the customer is using to connect the BD to

What cables is the customer

using to connect the BD?

YES

NO

the TV and if connected properly. Refer to OM for connections.

Tighten any loose cables. Make sure the customer is not connecting

a BD to VCR or BD to DVD Recorder. Copy protection can distort

the picture on older VCR models.

Is the TV set to

the correct input?

YES

Does blurriness appear when

watching multiple discs?

YES

Does blurriness appear when

watching a TV program?

YES

Does blurriness appear

when the BD is connected to

another TV?

NO

NO

NO

NO

Make sure the TV is on the correct input.

Turn TV off, then on to determine input.

Video when using composite.

HDMI when using HDMI.

One disc displaying the issue is a problem with the disc.

Multiple discs displaying the problem could indicate the BD lens

needs to be cleaned. Please contact your nearest authorised service center

to clean the BD lens.

Blurriness appearing when watching a TV program indicates an

issue with the display. If the TV program is fine, then connect

the BD to another input on the display to determine if the problem

is following the BD.

Connect the BD to another TV and play a disc. No blurriness

during disc play back indicates a problem with the first TV.

Please refer to the owners manual for instructions on how to connect

the BD to a TV. If the BD has a problem on the second TV,

then see service chart for service information.

YES

Has the customer tried

another set of cables?

NO

Have the customer try another set of cables.

A bad cable can also cause video problems. Test the cable with another

device to the TV to also determine if the TV is bad. If BD is problem, please

see service chart for service information.

3-6

TRAINING MASTER FOR BLU-RAY (BD)

2. NO PICTURE
2-1. Black Screen

The entire screen is black.

Does the BD on-screen

menu appear?

YES

What cables is the customer

using to connect the BD?

YES

Is the TV set to

the correct input?

YES

Is the customer able to

watch TV programming?

NO

NO

NO

NO

Make sure the customer did not select 480i resolution in the menu

of the BD player if using HDMI connections. Change resolution on

upconversion BD player by pushing the resolution button of the remote

controller. HDMI don’t support 480i resolution.

Determine what cables the customer is using to connect the BD to

the TV and if connected properly. Refer to OM for connections.

Tighten any loose cables. Make sure the customer is not connecting a

BD to VCR or BD to DVD Recorder. Copy protection can distort

the picture on older VCR models.

Make sure the TV is on the correct input. Turn TV off,

then on to determine input. Video when using composite, or component.

DVI when using DVI, and HDMI when using HDMI.

If the customer is not able to watch television then he may have a

problem with his television, especially if the cable signal comes

through on a different input. If the customer can not get a TV program,

then he still may have a problem with the particular input on his TV.

YES

Can the customer connect

the BD to another TV?

YES

Has the customer tried

another set of cables?

NO

NO

Have the customer connect the BD to another TV in order to

determine if the problem is the BD or the TV. Refer to the OM for

connections assistance. If the BD works on the second TV,

then the customer has a problem with his TV.

Have the customer try another set of cables. A bad cable can

also cause video problems. Test the cable with another device to the TV

to also determine if the TV is bad. If BD is problem, please see

service chart for service information.

3-7

TRAINING MASTER FOR BLU-RAY (BD)

2-2. Blue Screen

The entire screen is a solid blue color.

Does the BD on-screen

menu appear?

YES

What cables is the customer

using to connect the BD?

YES

Is the TV set to

the correct input?

YES

Is the customer able to

watch TV programming?

NO

NO

NO

NO

Make sure the customer did not select 480i resolution in the menu

of the BD player if using HDMI connections. Change resolution on

upconversion BD player by pushing the resolution button of the remote

controller. HDMI don’t support 480i resolution.

Determine what cables the customer is using to connect the BD

to the TV and if connected properly. Refer to OM for connections.

Tighten any loose cables. Make sure the customer is not connecting a

BD to VCR or BD to DVD Recorder. Copy protection can distort

the picture on older VCR models.

Make sure the TV is on the correct input.

Turn TV off, then on to determine input.

Video when using composite.

HDMI when using HDMI.

If the customer is not able to watch television then he may have a

problem with his television, especially if the cable signal comes

through on a different input. If the customer can not get a TV program,

then he still may have a problem with the particular input on his TV.

YES

Can the customer connect

the BD to another TV?

YES

Has the customer tried

another set of cables?

NO

NO

Have the customer connect the BD to another TV in order to

determine if the problem is the BD or the TV. Refer to the OM for

connections assistance. If the BD works on the second TV,

then the customer has a problem with his TV.

Have the customer try another set of cables. A bad cable can also

cause video problems. Test the cable with another device to

the TV to also determine if the TV is bad. If BD is problem,

please see service chart for service information.

3-8

TRAINING MASTER FOR BLU-RAY (BD)

2-3. Snowy Screen

A snowy picture is when black and white dots are all over the screen.

Does the BD on-screen

menu appear?

YES

What cables is the customer

using to connect the BD?

YES

Is the TV set to

the correct input?

YES

Is the customer able to

watch TV programming?

NO

NO

NO

NO

Make sure the customer did not select 480i resolution in the menu

of the BD player if using HDMI connections. Change resolution on

upconversion BD player by pushing the resolution button of the remote

controller. HDMI don’t support 480i resolution.

Determine what cables the customer is using to connect the BD

to the TV and if connected properly. Refer to OM for connections.

Tighten any loose cables. Make sure the customer is not connecting a

BD to VCR or BD to DVD Recorder. Copy protection can distort

the picture on older VCR models.

Make sure the TV is on the correct input.

Turn TV off, then on to determine input.

Video when using composite.

HDMI when using HDMI.

If the customer is not able to watch television then he may
have a problem with his television, especially if the cable signal comes
through on a different input. If the customer can not get a TV program,

then he still may have a problem with the particular input on his TV.

YES

Can the customer connect

the BD to another TV?

YES

Has the customer tried

another set of cables?

NO

NO

Have the customer connect the BD to another TV in order to

determine if the problem is the BD or the TV. Refer to the OM for

connections assistance. If the BD works on the second TV,

then the customer has a problem with his TV.

Have the customer try another set of cables. A bad cable can

also cause video problems. Test the cable with another device to

the TV to also determine if the TV is bad. If BD is problem,

please see service chart for service information.

3-9

TRAINING MASTER FOR BLU-RAY (BD)

2-4. No Signal

A “no signal” message appears on the screen of the display.

Does the BD on-screen

menu appear?

YES

What cables is the customer

using to connect the BD?

YES

Is the TV set to the

correct input?

YES

Is the customer able to

watch TV programming?

NO

NO

NO

NO

Make sure the customer did not select 480i resolution in the

menu of the BD player if using HDMI connections. Change resolution on

upconversion BD player by pushing the resolution button of the remote con-

troller. HDMI don’t support 480i resolution.

Determine what cables the customer is using to connect the BD

to the TV and if connected properly. Refer to OM for connections.

Tighten any loose cables. Make sure the customer is not connecting a

BD to VCR or BD to DVD Recorder. Copy protection can distort

the picture on older VCR models.

Make sure the TV is on the correct input.

Turn TV off, then on to determine input.

Video when using composite.

HDMI when using HDMI.

If the customer is not able to watch television then he may have a

problem with his television, especially if the cable signal comes

through on a different input. If the customer can not get a TV program,

then he still may have a problem with the particular input on his TV.

YES

Can the customer connect

the BD to another TV?

YES

Has the customer tried

another set of cables?

NO

NO

Have the customer connect the BD to another TV in order to

determine if the problem is the BD or the TV. Refer to the OM for

connections assistance. If the BD works on the second TV,

then the customer has a problem with his TV.

Have the customer try another set of cables. A bad cable

can also cause video problems. Test the cable with another device to

the TV to also determine if the TV is bad. If BD is problem,

please see service chart for service information.

3-10

TRAINING MASTER FOR BLU-RAY (BD)

2-5. Invalid Format or Format Not Supported

Is the customer using an

analog cable connection?

YES

Is the display

HDCP compliant?

YES

Has the customer tried the

device on another display?

YES

Has the customer tried

another cable?

NO

NO

NO

NO

Customer’s using an HDMI cable connection need to set

the resolution on the product above 480i. HDMI connection

can not process a 480i resolution. They can only process a 480p,

720p, 1080i, or 1080p resolution.

Make sure the display is HDCP compliant when using an

HDMI connection. A lack of HDCP compliancy on the display may

cause an invalid format or format not supported message to appear.

It can also cause a copy protection OSD to appear.

Ask the customer to connect the device to another display.

If the device starts working, then the problem may be the original display.

The customer will need to troubleshoot the display. If the device

still does not work, then the problem may be the device or the cable.

Ask the customer to replace the cable between the device and display.

If the problem is corrected, then the problem was with the cable.

If the problem continues, then the device is the problem.

Set up service according to in warranty or out of warranty procedures.

3-11

TRAINING MASTER FOR BLU-RAY (BD)

3. PICTURE COLOR
3-1. No Color

The video displays no color and only shows in black and white.

What cables is the customer

using to connect the BD?

YES

Is the TV set to the

correct input?

YES

Does color appear when
watching multiple discs?

YES

Does color appear when

watching a TV program?

NO

NO

NO

NO

Determine what cables the customer is using to connect the BD

to the TV and if connected properly. Refer to OM for connections.

Tighten any loose cables. Make sure the customer is not connecting a

BD to VCR. Copy protection can distort the picture on older VCR models.

Make sure the TV is on the correct input according to the

connections in use. Video when using composite.

HDMI when using HDMI.

One disc displaying the issue is a problem with the disc.

Make sure the discs the customer is using are compatible with the

BD by checking “playable discs” in the owners manual.

Multiple discs displaying the problem indicates a problem with

the BD player.

If the cable or satellite programming is connected through

another input and the customer does not get color, the customer has a

problem with his television. If a TV program does have the color,

the problem may be the BD player, the cables being used,

or the TV itself.

YES

Does color appear

when the BD is

connected to another TV?

YES

Has the customer tried

another set of cables?

NO

NO

Connect the BD to another TV and play a disc. Good color during

disc play back indicates a problem with the first TV. Please refer to the

owners manual for instructions on how to connect the BD to a TV.

If the BD has a problem on the second TV, then see service chart for

service information.

Have the customer try another set of cables. A bad cable can

also cause video problems. Test the cable with another device to

the TV to also determine if the TV is bad. If the BD is the problem,

please see service chart for service information.

3-12

TRAINING MASTER FOR BLU-RAY (BD)

3-2. Poor Color

The color is poor. Examples would be washed out colors, colors bleeding into one another, or a solid tint to

a screen.

What cables is the customer

using to connect the BD?

YES

Is the TV set to the

correct input?

YES

Is color fine when watching

multiple discs?

YES

Is color fine when watching

a TV program?

NO

NO

NO

NO

Determine what cables the customer is using to connect the BD to

the TV and if connected properly. Refer to OM for connections.

Tighten any loose cables. Make sure the customer is not connecting a

BD to VCR. Copy protection can distort the picture on older VCR models.

Make sure the TV is on the correct input according to the

connections in use. Video when using composite.

HDMI when using HDMI.

One disc displaying the issue is a problem with the disc.

Make sure the discs the customer is using are compatible with the BD

by checking “playable discs” in the owners manual. Multiple discs

displaying the problem indicates a problem with the BD player.

If the cable or satellite programming is connected through another

input and the customer does not get color, the customer has a problem with

his television. If a TV program does have the color, the problem

may be the BD player, the cables being used, or the TV itself.

YES

Is color fine when the BD is

connected to another TV?

YES

Has the customer tried

another set of cables?

NO

NO

Connect the BD to another TV and play a disc. Good color during

disc play back indicates a problem with the first TV. Please refer to the

owners manual for instructions on how to connect the BD to a TV.

If the BD has a problem on the second TV, then see service

chart for service information.

Have the customer try another set of cables. A bad cable

can also cause video problems. Test the cable with another device to

the TV to also determine if the TV is bad. If the BD is the problem,

please see service chart for service information.

3-13

TRAINING MASTER FOR BLU-RAY (BD)

4. NOISE/AUDIO PROBLEMS
4-1. No Audio

The customer is not able to get audio.

What cables is the customer

using to connect the BD?

YES

Is the customer

able to see video?

YES

Does issue occur on

just one disc?

YES

Problem occur when

watching TV program?

NO

NO

NO

NO

Determine what cables the customer is using to connect the BD

to the TV and if connected properly. Refer to OM for connections.

Tighten any loose cables. Make sure the customer has audio cables

connected if using a video-only cables.

Make sure the customer has not routed video

and audio to separate inputs.

One disc displaying the issue is a problem with the disc.

Multiple discs displaying the problem could indicate the BD lens

needs to be cleaned. Please contact your nearest authorised service center

to clean the BD lens.

No audio from a TV program on a different channel or input means

there is a problem with the television. If a TV program does have

the audio, the problem may be the BD player, the cables being used,

or the TV itself.

YES

Does the problem occur

when BD is connected to

another TV?

YES

Has the customer tried

another set of cables?

NO

NO

Audio is fine when the BD is connected to another TV

indicates the problem is with the television. Refer to

the owners manual for assistance with connecting BD to another TV.

Have the customer try another set of cables. A bad cable can also

cause audio problems. Test the cable with another device to

the TV to also determine if the TV is bad. If BD is problem,

please see service chart for service information.

3-14

TRAINING MASTER FOR BLU-RAY (BD)

4-2. Distorted Audio

The audio sounds muffled, scratchy, or the audio skips.

What cables is the customer

using to connect the DVD?

YES

Is the customer

able to see video?

YES

Does issue occur on

just one disc?

YES

Problem occur when

watching TV program?

NO

NO

NO

NO

Determine what cables the customer is using to connect the BD

to the TV and if connected properly. Refer to OM for connections.

Tighten any loose cables. Make sure the customer has audio cables

connected if using a video-only cables.

Make sure the customer has not routed

video and audio to separate inputs.

One disc displaying the issue is a problem with the disc.

Multiple discs displaying the problem could indicate the BD lens

needs to be cleaned. Please contact your nearest authorised service center

to clean the BD lens.

Distorted audio from a TV program on a different channel or

input means there is a problem with the television. If a TV program

does have the audio, the problem may be the BD player, the cables

being used, or the TV itself.

YES

Does the problem occur

when DVD is connected to

another TV?

YES

Has the customer tried

another set of cables?

NO

NO

Audio is fine when the BD is connected to another TV

indicates the problem is with the television. Refer to the owners manual

for assistance with connecting BD to another TV.

Have the customer try another set of cables. A bad cable can

also cause audio problems. Test the cable with another device to

the TV to also determine if the TV is bad. If BD is problem,

please see service chart for service information.

3-15

TRAINING MASTER FOR BLU-RAY (BD)

4-3. Humming/Clicking Noise

The unit is making a humming noise or a clicking noise.

Does the noise only
happen when a disc

is playing?

YES

NO

A clicking noise or a noise interfering with audio may indicate a problem.

Try multiple discs. Multiple discs with the same issue means the

BD may need service or be professionally cleaned.

BDs make a slight hum when playing discs.

Check BD service for service instructions.

Does the noise happen

when the BD is turned on?

NO

Check to see if a disc is inserted into the BD and eject the disc.

4-4. Audio/Video Out of Synch

The audio and video do not match up. People look to be talking, but their voices are delayed by a few seconds.

Has the customer tried

multiple discs?

YES

How are the cables routed?

YES

NO

NO

If the issue only shows up on one disc, then the problem is

with that disc. Have the customer try multiple discs.

Make sure cables are routed properly.

Make sure audio and video cables are routed to the same source

(if possible). Routed audio and video to separate products

can cause a bit of a delay between the devices as not all devices

will process audio and video signals at the same speed.

Has the customer

connected to another TV?

NO

Ask the customer to connect the product to another TV.

If the issue persists, try another set of cables. If the issue still persists,

then the issue is with the unit. The unit will need service.

Arrange service following proper procedure.

3-16

TRAINING MASTER FOR BLU-RAY (BD)

5. MISCELLANEOUS
5-1. No Power

The unit will not turn on.

Is the unit plugged in?

YES

Does the unit turn on
when the power button
is pressed on the unit?

YES

Is the unit plugged into

a surge protector?

YES

Does the unit work when

plugged into another outlet?

YES

NO

NO

NO

NO

Make sure the unit is plugged into a surge protector or the wall.

See if the unit will turn on when the power button the unit is pressed.

If the unit turns on, then troubleshoot the remote control using

the Remote Control Not Working call flow.

Make sure the surge protector is plugged into a wall outlet.

Also make sure the surge protector is turned on or does not

need to be reset due to a recent surge.

Test the unit in another outlet. If the unit works,

then the problem is the outlet where the unit was connected.

If the issue is the BD, then set up service for BD according to

BD service guide.

Have there been any lightning

strikes or power outages?

NO

If BD failed due to lightning strike or a power surge,

this is not covered by warranty. Follow guidelines

for service for a BD out of warranty.

3-17

TRAINING MASTER FOR BLU-RAY (BD)

5-2. Disc Error

The unit displays “disc error” when a disc is inserted into the BD player.

Is the disc inserted into

the BD player properly?

YES

What type of disc is

the customer using?

YES

Did the customer burn

this disc in a DVD recorder?

YES

Did the customer burn

the disc in a computer?

NO

NO

NO

NO

Make sure the disc has been inserted into the BD player properly.

The player can not read a disc inserted into the unit upside down.

Determine the type of disc the customer is not able to play.

If the customer is using a store-bought movie BD,

then please skip the next three questions.

If it’s a recorded disc, move onto the next question.

Make sure the customer finalized the disc in the DVD recorder.

Make sure the type of disc the customer is using is compatible

with the BD player. If the customer initialized a DVD-RW in VR mode,

make sure the owners manual has the RW logo to show

compatibility for the VR format.

Make sure the customer burned a compatible format.

Make sure the file meets the specifications required for the player

to play the disc. Check the owners manual for specifications.

Disc may still not be compatible.

Refer customer to section of OM regarding burned discs.

YES

Has the customer tried

multiple discs?

NO

One disc with the problem is a problem with the disc.

BD players can play scratched or dirty BDs (DVDs) and not have any issues

during playback. Multiple discs with the issue can mean

the lens on the BD player needs to be cleaned. Please contact your nearest

authorised service center to clean the BD lens.

3-18

TRAINING MASTER FOR BLU-RAY (BD)

5-3. Unit Locks Up

Unit does not respond to any commands.

Does the unit respond to

the buttons on the unit?

YES

Has the customer

reset the unit?

5-4. Disc Stuck

A BD disc is stuck in the unit.

Does the open/close button

on the unit work?

YES

NO

NO

NO

If the unit will turn on or off with the button on the unit,

troubleshoot the remote control. Please refer to

Remote Control Not Working call flow.

If the unit does no respond to any buttons,

then reset the unit by unplugging it for 15 to 30 seconds.

If the unit does not respond after the reset,

arrange for service on the BD.

Press the open/close button on the unit. If the disc ejects,

troubleshoot the remote using the Remote Control

not working call flow.

Has the customer reset the

unit?

NO

Ask the customer to reset the unit by unplugging the unit
from the electrical outlet for 15 to 30 seconds. If the disc

remains stuck in the unit after the reset, the unit will need service.

3-19

TRAINING MASTER FOR BLU-RAY (BD)

5-5. Remote Control Not Working

Does the unit respond to

buttons on the front of the unit?

YES

Does the remote control

any component?

YES

Have the batteries

been changed?

YES

Is the remote working at all?

NO

NO

NO

NO

If the buttons on the front of the unit do not respond,

determine if the product has locked up or if the unit will not turn on.

The problem is not the remote control. Make sure the remote control is

the remote that goes with that particular model.

Determine which product the remote is not working.

The customer may need to press the appropriate mode button

to make the remote operate another component. The remote may

even need to be programmed to the other component,

especially if the batteries were just changed.

Ask the customer to change batteries.

Make sure the batteries are new and fresh.

If the remote does not work anything, then walk the customer

through a remote drain. Remove the batteries from the remote control.

Then press and hold any button down for a minute.

This will drain the power out of the remote and reset it.

Universal remotes will have to be reprogrammed.

YES

Does any remote

work the unit?

YES

Does the customer want to

program their remote?

NO

NO

If another remote works the unit, then follow

the procedure to FOC the customer a new remote.

If two remotes do not work the unit, the unit will need service.

Please refer to the OM for instructions on how to

program remote to TV. Customer wants to program a remote

other than JVC, the customer will need to contact

the manufacturer of the remote control. Codes do not work,

remote is not compatible.

3-20

TRAINING MASTER FOR BLU-RAY (BD)

5-6. Will Not Play Disc

The unit will not play a disc when a disc is inserted into the player.

Is the disc inserted into

the BD player properly?

YES

What type of disc is

the customer using?

YES

Did the customer burn this

disc in a DVD recorder?

YES

Did the customer burn

the disc in a computer?

NO

NO

NO

NO

Make sure the disc has been inserted into the BD player properly.

The player can not read a disc inserted into the unit upside down.

Determine the type of disc the customer is not able to play.

If the customer is using a store-bought BD, then please skip the

next three questions. If it’s a recorded disc,

move onto the next question.

Make sure the customer finalized the disc in the DVD recorder.

Make sure the type of disc the customer is using is compatible

with the BD player. If the customer initialized a DVD-RW in VR mode,

make sure the owners manual has the RW logo to show

compatibility for the VR format.

Make sure the customer burned a compatible format.

Make sure the file meets

the specifications required for the player to play the disc.

Check the owners manual for specifications. Disc may still not be

compatible. Refer customer to section of OM regarding burned discs.

YES

Has the customer tried

multiple discs?

NO

One disc with the problem is a problem with the disc.

BD players can play scratched or dirty BDs (DVDs) and not have

any issues during playback. Multiple discs with the issue can mean

the lens on the BD player needs to be cleaned.

Please contact your nearest authorised service center to clean the BD lens.

3-21

TRAINING MASTER FOR BLU-RAY (BD)

5-7. Disc Freezes or Skips

The audio and video freeze and skip during play back of a BD or DVD disc.

Is the disc inserted into

the BD player properly?

YES

What type of disc is

the customer using?

YES

Did the customer burn this

disc in a DVD recorder?

YES

Did the customer burn

the disc in a computer?

NO

NO

NO

NO

Make sure the disc has been inserted into the BD player properly.

The player can not read a disc inserted into the unit upside down.

Determine the type of disc the customer is not able to play.

If the customer is using a store-bought BD,

then please skip the next three questions. If it’s a recorded disc,

move onto the next question.

Make sure the customer finalized the disc in the DVD recorder.

Make sure the type of disc the customer is using is compatible

with the BD player. If the customer initialized a DVD-RW in VR mode,

make sure the owners manual has the RW logo to show

compatibility for the VR format.

Make sure the customer burned a compatible format.

Make sure the file meets the specifications required for the player

to play the disc. Check the owners manual for specifications.

Disc may still not be compatible.

Refer customer to section of OM regarding burned discs.

YES

Has the customer tried

multiple discs?

NO

One disc with the problem is a problem with the disc.

BD players can play scratched or dirty BDs (DVDs) and not have

any issues during playback. Multiple discs with the issue can mean

the lens on the BD player needs to be cleaned.

Please contact your nearest authorised service center to clean the BD lens.

3-22

TRAINING MASTER FOR BLU-RAY (BD)

5-8. Can Access Menu, but Not Play a Movie

The disc menu is displayed but the disc will not play.

Check the system information

screen of the BD player.

YES

What is the region code of

the BD disc?

YES

What is the region code of

the DVD disc?

YES

Is the disc locking up on a

disclaimer screen when the

customer presses play?

NO

NO

NO

NO

Go into the system information screen of the BD player.

To access this menu, bring up the main menu. Go to TV aspect,

highlight 16:9, press 1397139 and hit enter. If sold in the US,

this should be DVD region code 1 and BD region code A.

If the region code of the BD disc is not A, then the BD disc

will not play on a player sold in the US. The player can play only

BD discs labeled same as the rear of the unit.

If the region code of the DVD disc is not 1, then the DVD disc

will not play on a player sold in the US. The player can play only

DVD discs labeled same as the rear of the unit.

The disc locking up on a feature needs to be reported to Q&E.

See instructions on reporting problems to Q&E. For a work

around the problem, advise the customer to access the chapter list.

Start play back from chapter 1 to start the movie and avoid any

feature lock ups.

5-9. Reporting a problem to Quality & Engineering

Reporting a problem that may require a firmware update to fix.

Get the main, servo and IO micom version from the system information

How do I report a problem to

Quality and Engineering?

NO

screen. Get the ISBN number from the back of the BD box cover

(the number under the barcode). Get the exact problem

the customer is describing Email this information to Matt Wedgman

so the issue can be reported to the factory.

3-23

TRAINING MASTER FOR BLU-RAY (BD)

5-10. Aspect Ratio

The customer has bars on the top and bottom of the screen, the left and right of the screen, or both.

Is the movie

wide screen or

full screen?

YES

What is the aspect

ratio of the DVD disc

being played?

YES

What is the aspect

ratio of the BD player

set at?

YES

What is the resolution

of the BD player set at?

NO

NO

NO

NO

A full screen movie played on a wide screen TV will have bars

on the left and right side of the TV. The customer needs to

make sure they choose the appropriate type of movie

they want to view.

If the aspect ratio is 1.33:1 then the movie is set up for full screen

viewing. Bars will appear on the left and right side of the screen

if the TV is wide screen. If the aspect ratio is 1.85:1 or 2.35:1,

then there will be bars on the top and bottom as that ratio is

bigger than widescreen TVs (1.78:1).

Make sure the BD player aspect ratio is set to

the appropriate setting, depending on the aspect ratio of the TV.

If the customer chose 4:3 Letterbox, then bars will appear on the top

and bottom. The customer can choose the panscan setting to

get rid of the bars.

Try changing the resolution to 480p. 720p, 1080i and

1080p resolution require a widescreen aspect ratio which

means bars will be placed on the left and right side for

full screen movies.

YES

What is the aspect ratio of

the television set at?

NO

Make sure the aspect of the television is set appropriately.

If the aspect ratio of the television is set at 4:3 when the TV

is wide screen, then a wide screen movie will show up as

letterbox with bars on the top and bottom and bars on the sides.

3-24

TRAINING MASTER FOR BLU-RAY (BD)

5-11. My Unit Won’t Upconvert

The customer has a problem with getting the unit to change resolutions to 480p, 720p, 1080i, or 1080p.

Is the disc

currently playing?

YES

Is the customer using

component (red, blue,

and green) cables?

YES

Is the customer using

any sort of adapter cable?

YES

Is the customer using

an HDMI cable?

NO

NO

NO

NO

Ask the customer to press stop to stop the disc from playing.

Ask the customer to press the resolution button to change the resolution.

The BD player will not change resolutions while the disc is playing.

Discs with copy protection will not upconvert above 480p

when using component cables. The component output does not have HDCP

(highbandwidth digital content protection) compliancy

which causes the BD player to switch from 720p or 1080i to 480p.

If the customer sees an error message about HDCP, this is the issue.

Copy protected discs will not upconvert

when HDCP is not found on the input or output.

Regular discs can convert to 1080p over the HDMI output and

only the HDMI output. The TV has to have HDCP compliancy on

the HDMI input. The display has to accept the resolution

(480p, 720p, 1080i, or 1080p).

YES

Is the customer using an

HDMI cable?

YES

Has the customer tried

multiple discs?

NO

NO

Some movie companies will not allow their discs to upconvert

past 480p. If only one disc poses a problem, then the issue is the disc.

The customer will need to try multiple discs.

One disc not upconverting means the disc may not upconvert.
Some movie companies will not allow their discs to upconvert.

If multiple discs display the issue, remove the disc and change

the resolution with no disc in the unit.

If resolution will not change, the unit needs service.

3-25

TRAINING MASTER FOR BLU-RAY (BD)

6. BLU-RAY PLAYER
6-1. Slow Loading Times for BDs

Why does it take so

long to load my BDs?

NO

6-2. Booting Times

Why does it take

so long to boot my BD?

NO

6-3. Firmware Update Availability

The loading times for a blu-ray disc is 30 seconds.

When a customer switches from one disc to another, the lens

will change which is what causes the delay.

Blu Ray require different lasers to read the discs.

The booting times for the BD is 20 seconds.

When the set is booted, it takes a little long time

to loading the OS program.

Is there a firmware update

available for the BD320?

NO

Yes, firmware updates are available at JVC website

that address some playback issues with movies.

The BD320 firmware updates are available there.

Advise the customer to download the firmware and unzip the file.

And the file should be copied into USB or Disc.

Also, firmware updates are done by USB or Disc.

3-26

COMPONENT REPAIR GUIDE

1. NO BOOTING WHEN YOU TURN THE UNIT ON

When you turn on your BD-P, it will display “Hello” message continuously on front

panel, and it will not boot-up normally.

1-1. IC706

1-1-1. Solution

Replace IC706 on main board.

1-1-2. How to troubleshoot (Countermeasure)

1) Please check 1.2V of C778.

2) If 1.2V voltage doesn’t come out, check IC706 Pin7(P_CON_5.3V).

--> If you figure out those power control doesn’t come out any signal level (or voltage),
please replace IC501 of main board.

3) If P_CON_5.3V comes out 5V signal,
first, check the C704,R710, R705 and then replace IC706.

4) After changing it, if the set is still not booting, check MPEG IC(IC101).

1-1-3. Service hint (Any picture / Remark)

C778

C704

R710

IC706

R705

IC101

IC105

< Main board top view >

3-27

COMPONENT REPAIR GUIDE

When you turn on your BD-P, it will display “Hello” or message continuously on

front panel, and it will not boot-up normally.

1-2. IC704

1-2-1. Solution

Replace IC704 on main board.

1-2-2. How to troubleshoot (Countermeasure)

1) Please check 1.8V of C784.

2) If 1.8V voltage doesn’t come out, check IC704 Pin7(P_CON_5.3V).

--> If you figure out those power control doesn’t come out any signal level (or voltage),
please replace IC501 of main board.

3) If P_CON_5.3V comes out 5V signal,
First, check the C736, R727, R730, R731 and then replace IC704.

4) After changing it, if the set is still not booting,
check MPEG IC(IC101) or DDR IC.

1-2-3. Service hint (Any picture / Remark)

R731

IC105

< Main board top view >

IC704

IC101

R730

C784

R227

C736

< Main board bottom view >

3-28

COMPONENT REPAIR GUIDE

When you turn on your BD-P, it will display “Hello” message continuously on front

panel, and it will not boot-up normally.

1-3. X102

1-3-1. Solution

Replace X102 on main board.

1-3-2. How to troubleshoot (Countermeasure)

1) Please check the soldering status of 54MHz crystal (X102)

2) Please check the frequency of 54MHz crystal (X102)

3) If the crystal doesn’t oscillate, replace X102.

4) After changing it, if the set is still not booting, check MPEG IC(IC101).

1-3-3. Service hint (Any picture / Remark)

< Main board top view >

X102

IC101

3-29

COMPONENT REPAIR GUIDE

When you turn on your BD-P, it will display “Hello” message continuously on front

panel, and it will not boot-up normally.

1-4. IC402

1-4-1. Solution

Replace IC402 on main board.

1-4-2. How to troubleshoot (Countermeasure)

1) Please check the IC402 on your eyes.

2) Check the /CE signal of #9 pin of IC402.

First, If the /CE signal is not operating normally during booting, try to change IC402.

3) After changing it, if the set is still not booting,
check MPEG IC(IC101) or DDR IC.

1-4-3. Service hint (Any picture / Remark)

< Main board top view >

3-30

IC402

IC101

COMPONENT REPAIR GUIDE

When you turn on your BD-P, it will display “Hello” message continuously on front

panel, and it will not boot-up normally.

1-5. IC301 ~ IC304

1-5-1. Solution

Replace IC301 ~ IC304 on main board.

1-5-2. How to troubleshoot (Countermeasure)

1) Please check 0.9V of DDR2_0_VREF.(between R202 and R203).
Please check 0.9V of DDR2_1_VREF.(between R200 and R201).
Please check 1.8V of C784.

2) If it doesn’t work even only one and IC706,IC704 are no problem,

IC301,302,303,304(DDR memory) must be changed.

3) After changing it, if the set is still not booting,
check MAIN PCB.

1-5-3. Service hint (Any picture / Remark)

IC706

IC301

IC304

IC704

< Main board top view >

R202

C784

IC303

R203

R200

IC302

R201

< Main board bottom view >

3-31

COMPONENT REPAIR GUIDE

When you turn on your BD-P, it will display “Hello” message continuously on front

panel, and it will not boot-up normally.

1-6. IC101

1-6-1. Solution

Replace IC101 on main board.

1-6-2. How to troubleshoot (Countermeasure)

1) Please Check 1.2V of C778.
Please Check 1.8V of C784.
Please Check 3.3V of CA729.

2) If it doesn’t work even only one and IC706,IC704 are no problem,

IC101(MPEG) must be changed.

3) After changing it, if the set is still NG, check main board.

1-6-3. Service hint (Any picture / Remark)

IC706

C778

IC101

CA729

C784

IC704

< Main board top view >

3-32

COMPONENT REPAIR GUIDE

When you turn on your BD-P, no message will be occur on front panel and it will

not boot-up normally.

1-7. Main board

1-7-1. Solution

Replace main board.

1-7-2. How to troubleshoot (Countermeasure)

1) Please remove IC101 and IC301~304
and then check the Impedance between each signal (DATA, ADDRESS, and so on.)

2) Please check the voltages of CM560, CN580 pin #15 and CN701 pin #6.
and then check the impedance between above 3 pins.

2) If there is some Impedance ( a few ohm or infinite ohm), PCB via or inner pattern might be broken.

And you’d better change MAIN board.
( In case of changing Main PCB, SA reset must be executed)

1-7-3. Service hint (Any picture / Remark)

IC301

IC304

< Main board top view >

IC101

IC303

CM560

IC302

CN701

CN580

< Main board bottom view >

3-33

COMPONENT REPAIR GUIDE

2. SHOWING BAD COLOR, NO OUTPUT OR MIXED COLOR ON THE
SCREEN USING HDMI

When unit is connected the TV using HDMI, picture shows bad color, no output or

mixed color on the screen.

2-1. Solution

Replace JK603 on main board.

2-2. How to troubleshoot (Countermeasure)

1) Please check JK603 on your eyes.

2) If JK603 pins are shorted because of solder problem, unsolder and remove shorted point.

3) If there is no soldering problem, replace JK603.

4) After changing it, if the set is still NG, check MPEG IC(IC101).

2-3. Service hint (Any picture / Remark)

JK603

< Main board top view >

3-34

IC101

BLOCK DIAGRAMS

1. SYSTEM BLOCK DIAGRAM

HDMI

Coaxial

CVBS

12V

2CH.

L,R

AMP.

4 EA)
B :

M
8
2
1

TOTAL: 512MB

(

256-MB

256-MB

DDR-SDRAM

256-MB

DDR-SDRAM

DDR-SDRAM

128MB(16bit)

AMP.

THS7314

3.3V/1.2V/
For BCM7601

2.5V/1.8V/0.9V

z

27MH

V
5

DAC

PCM1781

USB

UART

SATA

Front Panel

K)
5G

3
5

F0
8

MICOM

D7
UP

(
.3VA
5

SATA

Front End IC

12V/5V_LOADER

3.3V

DDR2 SDRAM

1.8V/0.9V

DDR SDRAM

3.3V

BCM7601

NAND

256MB

PS
M

OM S
FR

l

L
R

O

CT
_

UDI

R
W

V_A

P

12

A
V
3

.
5

13VA

12V LOADER

e
n
a

P
t
n
o

Fr
M

RO
F

SMPS

-

A

/

V

5.3

TN_0

/

R

I

R

V

USB +

5

Key_

TIMER

3-35

2. SMPS BLOCK DIAGRAM

5.3VA

●

C129)

RECTIFIER &

(D126,C124,L123,

SMOOTING BLOCK

CTL’H’

13VA

12V A

●

12V REG BLOCK

●

●

(D124,C123)

RECTIFIER &

SMOOTING BLOCK

12VL

(IC151,C151,R155)

RECTIFIER &

SMOOTING BLOCK

(D123,C123,L124,C132)

●

BLOCK

C143,R143.

(R141,R142,

FEED-BACK

●

R146)

R144.R145

AMP

ERROR

●

●

(IC103)

T101

TRANS

!

●

●

R101

BD101

BLOCK

SNUBBER

(D101,C105

C106,R104)

+

C103

(IC102)

④

●

⑥

PHOTO COUPLER

!

①

C107,ZD102)

C104, C108 , C109,

(IC101, D102, R105,

DRIVE & S/W BLOCK

C102)

BLOCK

(C101,L102,

③⑤⑦

!

FUSE

(F101)

●

NOISE FILTER

●

!

●

●

!

C110

Y-CAP

C111

Y-CAP

●

3-36

3. MEMORY / FRONT-END BLOCK DIAGRAM

IC402

NAND

E0

S0

S

C

D

BI_Data[0:7]

EBI_n

EBI_nTS

E

2F

G160C

IC304

8TC1
B1

Y

bit DDR2 SDRAM

H

G
1

nW
_

EBI_nTA2

EBI

EBI_n

EBI_nCS1

EBI_nRD

_0_nCS1
R2

D
D

DDR2_0_ODT23

DDR2_0_DQS[2-3]_P

LIC100

BCM7620

Front End

1
P

XD
R

_
A

SATA_TXDP1

T

SATA_TXDN1

SATA_RXDN1

SA

IC101

BCM7601

(BroadCom)

RAM

DDR2_0_DQS[2-3]_N

DDR2_0_DATA[16-31]

D
2 S

R

IC303

HYB18TC1G160C2F

Gbit DD
1

]

P

-31

-3]_
[16

A

_1_nCS1
R2

D
D

DDR2_1_ODT23

T

DQS[2

1_DA

_1_

R2_

DR2
D

DDR2_1_DQS[2-3]_N

DD

F-MICOM

2F

AM

0C
6

1

C1G1

DR2 SDR

IC30

8T

D

1
YB

bit

H

G
1

, DDR2_0_nWE
AS

CKE
_

_nC
_0

DDR2_0

, DDR2
AS

R2_0_nR
D
D

]

-1
[0
QM

0_D

3]

_

-1

DDR2_0_BA[0-2], DDR2_0_ADDR[0

DR2_0_DQS[0-1]_P,

D
0, DDR2
LK

_nC
_0

2

DDR
,

K0
CL

DR2_0_DQS[0-1]_N, DDR2_0_DATA[0-15]
D

_0_
R2
DD

DDR2_0_nCS0, DDR2_0_ODT01,

DDR2_0_CLK1, DDR2_0_nCLK1, DDR2_0_DQM[2-3]

AM

2 SDR

IC302

DDR
t

HYB18TC1G160C2F

Gbi
1

_nWE
1

_ADDR[0-13]
1

, DDR2_

E

AS

_CK

_nC

1

_1

R2_
D
D

, DDR2
AS

DR2_1_BA[0-2], DDR2_
D

R2_1_nR
D
D

,
P

1]_

-

5]

]

-1

QS[0
D

DR2_1_
D

_ODT01,
_1

1_nCS0, DDR2
_

DR2

DDR2_1_CLK0, DDR2_1_nCLK0, DDR2_1_DQM[2-3]

D

-3
[2

A[0
T

QM
1_D

_
R2

D

1, D
LK

-1]_N, DDR2_1_DA

_nC

0

_1
2

DQS[

DR

_

, D

2_1
R

K1

D
D

#

CL

t

1_

se
Re

R2_
D
D

IC101

BCM7601

(BroadCom)

3-37

4. A/V, HDMI BLOCK DIAGRAM

lock
b

e
t

mu
o

Coaxial

CVBS

IC606

THS7314

3CH SDTV Video Amp

JK604

AUDIO_L

AUDIO_R

IC603

NJM4580M

Dual OpAmp

Audio_L

Audio_R

Audio_Mute_DAC

IC607

PCM1781

Audio DAC

M_A_MUTE

IC501

uPD7BF0535GK

audi
or

ext page f
e n

er to th
f
e

R
#

Micom

HDMI

7

4.

JK603

N
]_

2

­[0
I_

M
D

, H
_P

]
2

­_[0

I
M
D

K, H
L
C
_
I
M
D
H

DA
_S

I
M

HDMI

PD_HD
H

SCL /
_

MI
HD

ASPDIF

VDAC_CVBS

AUD_FS_CLK0

I2S_DATA4

I2S_S_BCK

I2S_S_LRCK

IC101

BCM7601

(BroadCom)

3-38

5. MAIN 2CH AUDIO MUTE BLOCK DIAGRAM

2 CH

RCA

DD/DTS/PCM stereo

LPF

OP-AMP

NJM4580

PCM1781

Audio DAC

I2C

Mute

Zero Mute

Micom Mute : Active “H”

7601

Broadcom

Front Timer

3-39

6. FRONT MICOM / TIMER BLOCK DIAGRAM

RCU

RC501

IR

Receiver

Key

KEY_RTN_0

IC501

Micom

uPD7BF0535GK

S[1:6, 12, 13]

IC502

CLK

DIG901

7 Segment LED

G[01:05]

PT6964

Clock Drive IC

STB

DATA

USB

USB +/-

5.3VA

3.3V

TXD

RXD

TIMER_RX

TIMER_TX

Reset

INST_OPEN

IC101

BCM7601

3-40

PWR_CTRL

M_A_Mute

P_CON_5.3V

(BroadCom)

3-41 3-42

CIRCUIT DIAGRAMS

1. SMPS CIRCUIT DIAGRAM

A

1

2

3

4

5

6

7

8

9

10

11

12

B C D E F G H I J K L M N O P Q R ST

No Power

BD101,R101 is Defective

No Power

D104 is Defective

S/W Error

IC101 is Defective

12V No Power

IC105 are Defective

13VA No Power
D124 is Defective

5.3VA No Power
D126 is Defective

Switching Error
IC102,IC103 are Defective

No Power

F101 is Defective

WHEN SERVICING THIS CHASSIS, UNDER NO
CIRCUMSTANCES SHOULD THE ORIGINAL DESIGN
BE MODIFIED OR ALTERED WITHOUT PERMISSION
FROM THE JVC. ALL COMPONENTS SHOULD BE
REPLACED ONLY WITH TYPES IDENTICAL TO
THOSE IN THE ORIGINAL CIRCUIT. SPECIAL
COMPONENTS ARE SHADED ON THE SCHEMATIC

FOR EASY IDENTIFICATION. THIS CIRCUIT DIAGRAM
MAY OCCASIONALLY DIFFER FROM THE ACTUAL
CIRCUIT USED. THIS WAY, IMPLEMENTATION OF
THE LATEST SAFETY AND PERFORMANCE
IMPROVEMENT CHANGES INTO THE SET IS NOT
DELAYED UNTIL THE NEW SERVICE LITERATURE IS
PRINTED.

1. Shaded( ) parts are critical for safety. Replace only
with specified part number.

2. Voltages are DC-measured with a digital voltmeter
during Play mode.

IMPORTANT SAFETY NOTE :

3-43 3-44

2. BCM7601-1 CIRCUIT DIAGRAM

A

1

2

3

4

5

6

7

8

9

10

11

12

B C D E F G H I J K L M N O P Q R ST

3-45 3-46

3. BCM7601-2 CIRCUIT DIAGRAM

A

1

2

3

4

5

6

7

8

9

10

11

12

B C D E F G H I J K L M N O P Q R ST

3-47 3-48

4. DDR2-512MB CIRCUIT DIAGRAM

A

1

2

3

4

5

6

7

8

9

10

11

12

B C D E F G H I J K L M N O P Q R ST

3-49 3-50

5. NAND / SATA / INTERFACE / ETHERNET CIRCUIT DIAGRAM

A

1

2

3

4

5

6

7

8

9

10

11

12

B C D E F G H I J K L M N O P Q R ST

3-51 3-52

6. A/V OUTPUT CIRCUIT DIAGRAM

A

1

2

3

4

5

6

7

8

9

10

11

12

B C D E F G H I J K L M N O P Q R ST

3-53 3-54

7. POWER SUPPLY CIRCUIT DIAGRAM

A

1

2

3

4

5

6

7

8

9

10

11

12

B C D E F G H I J K L M N O P Q R ST

8. FRONT MICOM & TIMER INTERFACE CIRCUIT DIAGRAM

A

1

2

3

4

5

6

7

8

9

10

11

12

B C D E F G H I J K L M N O P Q R ST

3-55 3-56

9. TIMER & KEY CIRCUIT DIAGRAM

A

1

2

3

4

5

6

7

8

9

10

11

12

B C D E F G H I J K L M N O P Q R ST

3-57 3-58

3-59 3-60

CIRCUIT VOLTAGE CHART

MAIN BOARD ICs

IC402

PIN NO. STOP PLAY

1 0.00 0.00

2 0.00 0.00

3 0.00 0.00

4 3.30 3.30

5 3.30 3.30

6 3.30 3.30

7 3.30 3.30

8 3.30 3.30

9 3.30 3.30

10 3.30 3.30

11 0.00 0.00

12 3.30 3.30

13 0.00 0.00

14 0.00 0.00

15 0.00 0.00

16 3.30 3.30

17 3.30 3.30

18 3.30 3.30

19 3.30 3.30

20 0.00 0.00

21 0.00 0.00

22 0.00 0.00

23 0.00 0.00

24 0.00 0.00

25 0.00 0.00

26 0.00 0.00

27 0.00 0.00

28 0.00 0.00

29 3.30 3.30

30 3.30 3.30

31 3.30 3.30

32 3.30 3.30

33 0.00 0.00

34 0.00 0.00

35 0.00 0.00

36 0.00 0.00

37 3.30 3.30

38 0.00 0.00

39 0.00 0.00

40 0.00 0.00

41 3.30 3.30

42 3.30 3.30

43 3.30 3.30

44 3.30 3.30

PIN NO. STOP PLAY

45 0.00 0.00

46 0.00 0.00

47 0.00 0.00

48 0.00 0.00

IC603

PIN NO. STOP PLAY

1 3.60 3.60

2 2.40 2.40

3 2.40 2.40

5 2.40 2.40

6 2.40 2.40

7 3.60 3.60

8 12.00 12.00

IC606

PIN NO. STOP PLAY

1 0.00 0.00

2 0.00 0.00

3 0.00 0.00

4 3.30 3.30

5 0.00 0.00

6 0.00 0.00

7 0.00 0.00

8 1.20 1.20

IC702

PIN NO. STOP PLAY

1 5.27 5.27

2 5.27 5.27

3 5.00 5.00

4 1.23 1.23

5 0.00 0.00

6 0.00 0.00

7 0.00 0.00

8 0.00 0.00

IC704

PIN NO. STOP PLAY

1 6.78 6.59

2 14.45 14.47

3 1.83 1.83

4 0.00 0.00

5 0.91 0.90

6 0.99 0.99

7 5.26 5.26

8 3.64 3.64

IC706

PIN NO. STOP PLAY

1 1.27 1.27

PIN NO. STOP PLAY

2 5.90 5.90

3 5.00 5.00

4 0.00 0.00

5 0.78 0.78

6 0.00 0.00

7 5.25 5.25

8 5.23 5.23

IC707

PIN NO. STOP PLAY

1 0.00 0.00

2 3.30 3.30

3 4.96 4.96

IC708

PIN NO. STOP PLAY

1 5.29 5.29

2 4.98 4.98

3 0.00 0.00

4 5.24 5.24

MAIN BOARD Capacitors

NO. LOCA. NO. SPEC.

PLAYBACK

(+) (-)

1 CA404 22uF/16V 5 0.00

2 CA411 22uF/16V 2.592 0.00

3 CA624 100uF/16V 2.5 0.00

4 CA631 100uF/16V 4.99 0.00

5 CA637 220uF/16V 5.52 0.00

6 CA726 100uF/16V 5 0.00

7 CA728 100uF/16V 5 0.00

8 CA729 100uF/16V 3.288 0.00

9 CA790 100uF/16V 5.01 0.00

10 LC226 100uF/16V 11.97 0.00

11 LC232 100uF/16V 4.96 0.00

12 LC600 100uF/16V 3.297 0.00

13 LC901 100uF/16V 4.95 0.00

14 LC903 100uF/16V 3.307 0.00

15 LC910 100uF/16V 4.2 0.00

16 LC912 100uF/16V 1.196 0.00

17 LC913 100uF/16V 1.195 0.00

18 LC922 100uF/16V 8.09 0.00

TIMER BOARD ICs

IC901 PT6964 LED Clock Drive IC

PIN NO. DESC. VOLTAGE REMARK

6 VDD 4.85

RC901 RCU Receiver

PIN NO. DESC. VOLTAGE REMARK

2 VCC 4.96

TIMER BOARD Capacitors

LOCA. NO. CAPACITY

PLAYBACK

(+) (-)

C905 220uF/10V 4.85 0

C906 47uF/16V 4.96 0

C950 220uF10/V 5.01 0

3-61 3-62

PRINTED CIRCUIT BOARD DIAGRAMS

1. MAIN P.C.BOARD

(TOP VIEW) (BOTTOM VIEW)

7

6

5

4

3

2

1

ABCDE FGH I J

7

6

5

4

3

2

1

ABCDE FGH I J

3-63 3-64

2. SMPS P.C.BOARD

(TOP VIEW) (BOTTOM VIEW)

5

4

3

2

1

ABCDE FGH I

5

4

3

2

1

ABCDE FGH I

3-65 3-66

3. KEY P.C.BOARD

(TOP VIEW)

4. TIMER P.C.BOARD

(TOP VIEW)

(BOTTOM VIEW) (BOTTOM VIEW)

3-67 3-68

MEMO MEMO

SECTION 4

HL-06P LOADER PART

CONTENTS

COMPONENT REPAIR GUIDE ............................................................................................................... 4-2

1. ABNORMAL MD OPERATION ................................................................................................................. 4-2

2. NO POWER .............................................................................................................................................. 4-3

3. "ALL BD DISC" READING ERROR .......................................................................................................... 4-4

4. ABNORMAL SERVO OPERATION .......................................................................................................... 4-5

HOW TO USE THE SA RESET FUNCTION ....................................................................................... 4-6

1. PURPOSE ................................................................................................................................................. 4-6

2. REQUIRED SA RESET. ........................................................................................................................... 4-6

3. SA RESET PROCEDURE ........................................................................................................................ 4-6

MAJOR IC INTERNAL BLOCK DIAGRAM AND PIN DESCRIPTION ...................................... 4-8

1. LIC100 (BCM7620) : BLU-RAY SIGNAL PROCESSOR .......................................................................... 4-8

2. LIC200 (R2A30209SP-W02Z) : SPINDLE MOTOR AND 6CH ACTUATOR DRIVER ........................... 4-14

3. PICK-UP CONNECTOR TERMINAL PIN ASSIGNMENTS (SF-BD412) ............................................... 4-16

BLOCK DIAGRAM .................................................................................................................................... 4-17

CIRCUIT DIAGRAM .................................................................................................................................. 4-19

CIRCUIT VOLTAGE CHART ................................................................................................................. 4-21

4-1

COMPONENT REPAIR GUIDE

1. ABNORMAL MD OPERATION

Abnormal disc reading or abnormal tray open/close.

--> Replace new MD and test if it is operated normally.

1-1. Component

1) Traverse assembly

2) MD junction board

3) FFC cable from main board to MD

1-2. How to troubleshoot (Countermeasure)

1) Check the connection between main board and FFC cable, confirm the connection point.

2) Check the connection of MD junction board cable.

3) If all the cable connections are normal, replace the traverse assembly.

1-3. Service hint (Any picture / Remark)

◊ After changing MD (Traverse assembly), you must perform "SA Reset".

Refer to the next chapter "How to use the SA reset function".

< MD Top View >

For SLED M. For Spindle M.

JUNCTION BOARD

For pick-up Check the soldering status of connector,

For motor
(Spindle, Sled, Loading)

< MD Bottom View >

For Loading M.

and connection of cable

4-2

COMPONENT REPAIR GUIDE

2. NO POWER

- When you turn on your BD-P, it will display “Hello” message continuously on front panel.

- Set Boot-up fail.

2-1. Component

1) LIC900 -3.3V LDO

2) LIC910 -1.2V LDO

3) LD901 -DIODE

2-2. How to troubleshoot (Countermeasure)

1) No Xtal Oscillation : LOC. No: LX101 (25Mhz)

2) No Voltage : 1.2V, 3.3V

2-3. Service hint (Any picture / Remark)

LIC910

4.1V(IN)

1.2V(OUT)

< Main Board Bottom > < Main Board Top >

5.0V(IN)

3.3V(OUT)

LIC900

5.0V(IN)

4.1V(OUT)

LD901

4-3

COMPONENT REPAIR GUIDE

3. "ALL BD DISC" READING ERROR

- All the Blu-ray disc is not operated, but DVD and CD are operated normally.

- If the LDO (8V) for APC of BD laser diode is abnormal, BD doesn't work.

3-1. Component

1) MD (Traverse Assembly)

2) LIC920 –Adjustable LDO

3-2. How to troubleshoot (Countermeasure)

1) Check output voltage of LIC920 - 8.1V

2) If output voltage is abnormal, check the periphery of LIC920 and replace it.

3-3. Service hint (Any picture / Remark)

12V(INPUT)

8V(OUTPUT)

LIC920

12V(IN)

< Main Board Top >

3.3V(OUT)

4-4

COMPONENT REPAIR GUIDE

4. ABNORMAL SERVO OPERATION

- The actuator, spindle and sled operation of pick-up are abnormal.

- After changing MD, the set is still not operated.

- After changing Motor Drive IC, the set is still not operated.

4-1. Component

1) LIC270 - OP Amp.

4-2. How to troubleshoot (Countermeasure)

1) Check if the voltage of LIC270 (Pin5 and Pin7) is 1.67V.

4-3. Service hint (Any picture / Remark)

LIC270

1.67V

4-5

HOW TO USE THE SA RESET FUNCTION

1. PURPOSE

In order to insert the values, after clearing SA initial values of the pick-up.

2. REQUIRED SA RESET

- After changing Traverse.

- After changing Main PC Board Assembly.

- After changing F/E Flash IC (LIC101)

3. SA RESET PROCEDURE

1) After the set turn on, enter the home menu.

2) Press HOME key to escape from home menu.

3)

Press the 4 -> 5 -> 6 -> 2 -> 5 -> 8 -> 0 (numerical button) on the remote controller to display debug win

dow.

4-6

4) Select 6 on debug window to perform SA Reset.

5) Press Return key or Pause key to finish debug mode.

6) Playback once BD disc more than 3 srconds.
( At this time, you must use BD ROM single layer and BDR single layer disc. )

How to check the BD Single Layer and Double Layer Disc

BD Single Layer Disc

Barcode 1 EA

BD Double Layer Disc

Barcode 2 EA

4-7

MAJOR IC INTERNAL BLOCK DIAGRAM AND PIN DESCRIPTION

1. LIC100 (BCM7620) : Blu-ray SIGNAL PROCESSOR

1-1. Pin Assignment

4-8

1-2. Block Diagram

BCM7620

4-9

1-3. Pin Function

PIN NO. PIN NAME DESCRIPTION

1 VDD3TBG Analog Power for Write Strategy TBG (3.3 V)
2 OSCENN Oscillator Enable Output (LVDS)

3 OSCENP/ OSCEN

4 EFM3N/ CLKN EFM3N: EFM Output (LVDS) CLKN: Clock Output
5 EFM3P/ CLKP EFM3P: EFM Output (LVDS) CLKP: Clock Output
6 VDD3LVDS Analog Power for LVDS I/Os (3.3 V)
7 VSSLVDS Analog Ground for LVDS I/Os
8 EFM2N/ NRZN EFM2N: EFM Output (LVDS) NRZN: NRZ Output

9 EFM2P/ NRZP EFM2P: EFM Output (LVDS) NRZP: NRZ Output
10 EFM1N EFM Output (LVDS)
11 EFM1P EFM Output (LVDS)
12 IOVDD Digital Power for I/O Pads (3.3 V)
13 VSS Digital Ground for Core and IO Pads
14 GAINSW Gain Swicth Output
15 PA7 General Purpose I/O
16 RD8 SDRAM Data Bus
17 LDON Laser Driver On
18 RD9 SDRAM Data Bus
19 IOVDD Digital Power for I/O Pads (3.3 V)
20 RD10 SDRAM Data Bus
21 RD11 SDRAM Data Bus
22 RD12 SDRAM Data Bus
23 RD13 SDRAM Data Bus
24 VSS Digital Ground for Core and IO Pads
25 RD14 SDRAM Data Bus
26 RD15 SDRAM Data Bus
27 VDD Digital Power for Core (1.2 V)
28 VSS Digital Ground for Core and IO Pads
29 IOVDD Digital Power for I/O Pads (3.3 V)
30 RD0 SDRAM Data Bus
31 SCLK SPI Serial Interface Clock Output
32 RD1 SDRAM Data Bus
33 SDATA SPI Serial Interface Data Input/Output
34 SEN SPI Serial Interface Enable Output
35 VSS Digital Ground for Core and IO Pads
36 RD2 SDRAM Data Bus
37 SBUSY SPI Serial Interface Busy Input
38 RD3 SDRAM Data Bus
39 SEN2 SPI Serial Interface Enable 2 Output
40 RD4 SDRAM Data Bus
41 SEN3 SPI Serial Interface Enable 3 Output
42 RD5 SDRAM Data Bus
43 SEN4 SPI Serial Interface Enable 4 Output
44 IOVDD Digital Power for I/O Pads (3.3 V)
45 RD6 SDRAM Data Bus
46 PC3 General Purpose I/O
47 RD7 SDRAM Data Bus
48 PA5/ PANICIN PA5: General Purpose I/O PANICIN: Panic Input
49 PA0/ GAINSW2 PA0: General Purpose I/O GAINSW2: Gain Switch 2 Output
50 VSS Digital Ground for Core and IO Pads
51 IOVDD Digital Power for I/O Pads (3.3 V)
52 VDD Digital Power for Core (1.2 V)
53 SFCK Serial Flash Clock Output

OSCENP: Oscillator Enable Output (LVDS)
OSCEN: Oscillator Enable Output (CMOS)

4-10

PIN NO. PIN NAME DESCRIPTION

54 SFDI Serial Flash Data Input
58 SFDO Serial Flash Data Output
59 SFCS# Serial Flash Chip Select Output
60 PC1 General Purpose I/O
61 PC2 General Purpose I/O
62 PC0 General Purpose I/O
63 PB3/ WGATE PB3: General Purpose I/O WGATE: Write Gate Output
64 PB2/ DVDCLK PB2: General Purpose I/O DVDCLK: DVD Clock Output
65 PA6/ EXTINT#/ TCK PA6: General Purpose I/O, EXTINT#: External Interrupt Input TCK:
66 PA2/ UARTRX PA2: General Purpose I/O, UARTRX: UART Receive Input

67 PA1/ UARTTX/ SEN4

68 VSS Digital Ground for Core and IO Pads
69 IOVDD Digital Power for I/O Pads (3.3 V)
70 PRST# Power-On Reset
71 PONDIS Power-On Reset Disable Input
72 VSS Digital Ground for Core and IO Pads
73 VDD Digital Power for Core (1.2 V)
74 VDD1SATA Analog Power for SATA PHY (1.2 V)
75 VSSSATA Analog Ground for SATA PHY
76 HTXP SATA Trasmit Output
77 HTXN SATA Trasmit Output
78 VSSSATA Analog Ground for SATA PHY
79 HRXN SATA Receive Input
80 HRXP SATA Receive Input
81 VSSSATA Analog Ground for SATA PHY
82 VDD1SATA Analog Power for SATA PHY (1.2 V)
83 VDD1SATA Analog Power for SATA PHY (1.2 V)
84 HREXT SATA External Resistor
85 VSS SATA Analog Ground for SATA PHY
86 HXTALI SATA Clock Oscillator Input (25.000 MHz)
87 HXTALO SATA Clock Oscillator Output (25.000 MHz)
88 VDD3SATA Analog Power for SATA PHY (3.3 V)
89 PB4/ MIO0/ TDI PB4: General Purpose I/O MIO0: Multiplexed Test I/O Bus
90 PB5/ MIO1/ TDO PB5: General Purpose I/O MIO1: Multiplexed Test I/O Bus

91 PB6/ MIO2

92 PB7/ MIO3/ OENC

93 VSS Digital Ground for Core and IO Pads
94 VDD Digital Power for Core (1.2 V)
95 VDD3PLL Analog Power for System PLL and Servo PLL (3.3 V)
96 VSSPLL Analog Ground for System PLL and Servo PLL
97 TDO JTAG Data Ouput
98 TMS JTAG Mode Select Input
99 TCK JTAG Clock Input

100 TDI JTAG Data Input
101 TRST# JTAG Reset Input
102 PB0 PB0: General Purpose I/O
103 PB1 LAND PB1: General Purpose I/O LAND: Land/Groove Output

104 PA3/ ALPHASIN

105 PA4/ ALPHACOS

109 FG Spindle Motor Feedback
110 DMO Spindle Motor PDM Output

PA1: General Purpose I/O, UARTTX: UART Transmit Output,
SEN4: SPI Serial Interface Enable 4 Output

PB6: General Purpose I/O
MIO2: Multiplexed Test I/O Bus
PB7: General Purpose I/O
MIO3: Multiplexed Test I/O Bus
OENC: Optical Encoder Input for LightScribe

PA3: General Purpose I/O
ALPHASIN: Alpha Step Motor Sine PDM Output
PA4: General Purpose I/O
ALPHACOS: Alpha Step Motor Cosine PDM Output

4-11

PIN NO. PIN NAME DESCRIPTION

111 IOVDD Digital Power for I/O Pads (3.3 V)
112 VSS Digital Ground for Core and IO Pads
113 VDD Digital Power for Core (1.2 V)
114 STEP1 Sled Step Motor PDM Output
115 STEP2 Sled Step Motor PDM Output
116 RWE# SDRAM Write Enable Output

117 TILT/ FOO2

118 RCAS# SDRAM Column Address Strobe Output

119 FOO/ FOO1

120 RRAS# SDRAM Row Address Strobe Output
121 TRO Tracking PDM Output
122 RCS# SDRAM Chip Select Output
123 RAD13 SDRAM Address Bus
124 VREFPDM Reference Voltage PDM Output
125 RAD10 SDRAM Address Bus
126 LDEL2 Laser Control PDM Output
127 RAD0 SDRAM Address Bus
128 LDEL1 Laser Control PDM Output
129 RAD1 SDRAM Address Bus
130 LDEL0 Laser Control PDM Output
131 RAD2 SDRAM Address Bus
132 LTHR Laser Control PDM Output
133 RAD12 SDRAM Address Bus
134 DQM0 SDRAM Byte Mask Output
135 IOVDD Digital Power for I/O Pads (3.3 V)
136 VSS Digital Ground for Core and IO Pads
137 DQM1 SDRAM Byte Mask Output
138 RAD3 SDRAM Address Bus
139 RAD4 SDRAM Address Bus
140 RAD5 SDRAM Address Bus
141 RAD6 SDRAM Address Bus
142 RAD7 SDRAM Address Bus
143 RAD8 SDRAM Address Bus
144 RAD9 SDRAM Address Bus
145 RAD11 SDRAM Address Bus
146 VDD Digital Power for Core (1.2 V)
147 RCLKE SDRAM Clock Enable
148 RCLK SDRAM Clock
149 VSSADCPLL Analog Ground for ADC PLL
150 VDD3ADCPLL Analog Power for ADC PLL (3.3 V)
151 VSSHFLDR Analog Ground for HF LDR
152 VDD3HFLDR Analog Power for HF LDR (3.3 V)
153 VSSHFADC Analog Ground for HF ADC
154 VDD3HFADC Analog Power for HF ADC (3.3 V)
155 VDD3DPD Analog Power for AFE DPD (3.3 V)
156 VDD3RF Analog Power for AFE RF (3.3 V)
157 EQDON RF Output and Testing Port
158 EQDOP RF Output and Testing Port
159 VSSDPD Analog Ground for AFE DPD
160 VSSRF Analog Ground for AFE RF
161 MUXOUT2 Un-Buffered Analog Test Output 2
162 MUXOUT1 Un-Buffered Analog Test Output 1
170 GPADC1 General Purpose ADC Channel 1 Input
171 BDRFP BD Summed RF Input
172 BDRFN BD Summed RF Input

TILT: Tilt PDM Output
FOO2: Focus Tilt PDM Output

FOO: Focus PDM Output
FOO1: Focus Tilt PDM Output

4-12

PIN NO. PIN NAME DESCRIPTION

173 DVDRFP DVD Summed RF Input
174 DVDRFN DVD Summed RF Input
175 GPADC2 General Purpose ADC Channel 2 Input
176 WPP1/ WRF WPP1: DVD WPP1 (A+D) Input (5V tolerant) WRF: Write RF Input
177 WPP2 DVD WPP1 (B+C) Input (5V tolerant)
178 IIN Photodiode Input
179 JIN Photodiode Input
180 AIN Photodiode Input
181 BIN Photodiode Input
182 CIN Photodiode Input
183 DIN Photodiode Input
184 VDD3WBL Analog Power for AFE Wobble (3.3 V)
185 VSSWBL Analog Ground for AFE Wobble
186 EIN Photodiode Input
187 FIN Photodiode Input
188 GIN Photodiode Input
189 HIN Photodiode Input
190 VREFB Reference Voltage for OEIC (1.5 to 2.55V)
191 VDD3SVO Analog Power for AFE Servo (3.3 V)
192 VSSSVO Analog Ground for AFE Servo
193 BDFPDIP BD Forward Photodiode Input
194 BDFPDIN BD Forward Photodiode Input
195 DVDFPDIP DVD Forward Photodiode Input

196

197 WAGCC1 Wobble AGC1 Gain Control Capacitor
198 WAGCC2 Wobble AGC2 Gain Control Capacitor
199 CEC Central Error Capacitor
200 VREF Reference Voltage (1.65 V)
201 RBIAS Bias Reference Current Setting Pin
202 VDD3SVO Analog Power for Servo (3.3 V)
203 VSSSVO Analog Ground for Servo
204 VDD Digital Power for Core (1.2 V)
205 VSS Digital Ground for Core and IO Pads
206 VDD3WBLADC Analog Power for Wobble ADC (3.3 V)
207 VSSWBLADC Analog Ground for Wobble ADC
208 VDD3TBGEFM PLL Analog Power for Write Strategy TBG and EFM PLL(3.3 V) .
209 VSSEFMPLL Analog Ground for EFM PLL
210 VSSTBG Analog Ground for Write Strategy TBG
211 - NC
212 - NC
213 - NC
214 - NC
215 - NC
216 - NC

DVDFPDIN/

FPDVREF

DVDFPDIN: DVD Forward Photodiode Input
FPDVREF: APC Reference Voltage Output

4-13

2. LIC200 (R2A30209SP-W02Z)
: SPINDLE MOTOR AND 6CH ACTUATOR DRIVER

2-1. Block Diagram

4-14

2-2. Pin Function

PIN NO. SYMBOL FUNCTION

1 SPIN Spindle control voltage input

2 SL1IN Slide control voltage input 1

3 SL2IN Slide control voltage input 

4 SPLIM Input terminal for spindle current limit

5 VM2 Motor Power Supply (for Slide)

6 SL2+ Slide non-inverted output 2

7 GND GND

8 SL2- Slide inverted output 2

9 SL1+ Slide non-inverted output 1

10 SL1- Slide inverted output 1

11 GND GND

12 U Motor drive output U

13 V Motor drive output V

14 W Motor drive output W

15 TSDFLG TSD fl ag output

16 COMMON Motor common

17 IPRO2 Input terminal for ACT2 current protect

18 SLLIM Input terminal for slide current limit

19 FG Frequency generator output

20 EN1 Input terminal for enable 1

21 EN2 Input terminal for enable 2

22 VM1 Motor Power Supply 1(for Spindle)

23 SPGS Input terminal for gain select SPM

24 IPRO1 Input terminal for ACT13 current protect

25 ACGS Input terminal for gain select ACT

26 VM3 Power Supply3(for Loading)

27 LO+ Loading non-inverted output

28 LO- Loading inverted output

29 GND GND

30 ACT2- ACT2+ inverted output

31 ACT2+ ACT2+ non-inverted output

32 5VCC 5V Power Supply (for FS,TS,TL)

33 GND GND

34 ACT1+ ACT1 non-inverted output

35 ACT1- ACT1 inverted output

36 ACT3+ ACT3 non-inverted output

37 ACT3- ACT3 inverted output

38 ACT3IN ACT3 control voltage input

39 ACT2IN ACT2 control voltage input

40 ACT1IN ACT1 control voltage input

41 LOIN Loading control input

42 REF Reference voltage input

4-15

3. PICK-UP CONNECTOR TERMINAL PIN ASSIGNMENTS (SF-BD412)

PIN NO. PIN NAME DESCRIPTION

1 FCS2+

2 FCS2- FOCUSING2-

3 TRK+ TRACKING+

4 FCS1+ FOCUSING1+

5 TRK- TRACKING-

6 FCS1- FOCUSING1-

7A-

8 B- Stepping Motor B-Terminal

9 A+ Stepping Motor A+Terminal

10 B+ Stepping Motor B+Terminal

11 NC NC

12 NC NC

13 NC NC

14 A

15 B B output

16 C C output

17 D D output

18 SA SA output

19 SB SB output

20 SC SC output

21 SD SD output

22 SW3 PDIC BD Sub Output Switch Port (‘L’,’OPEN’)

23 RF+ RF(+)output

24 RF- RF(- )output

25 SWB2 SW for PDIC, BD Gain and sleep

26 SWB1 SW for PDIC, BD Gain and sleep

27 VREF_PD PDIC Reference Supply Terminal 2.1V

28 VCC_+5PD PDIC Power Terminal 5V

29 GND_PD GND for PDIC

30 SW 2-Wavelength PDIC DVD/CD/Sleep Changeover SW

31 GND1

32 LDI BD LD control for LD,BD

33 LDI CD LD control for LD,CD

34 LDI DVD LD control for LD,DVD

35 GND1 GND for LD and HFM IC

36 TEMP Thermister

37 VCC Vcc for HFM IC

38 MON_CD/DVD Monitor Output for DVD & CD

39 MON_BD Monitor Output for BD

40 SEL_DVD Select Input for DVD Monitor(L:Enable)

41 SEL_CD Select Input for CD Monitor(L:Enable)

42 NC NC

43 NC NC

44 GND1 GND for LD and HFM IC

45 GND_BDBM GND for Back monitor PD,BD

ACT

CL SHIFTER

PDIC

LD

HFM IC

Monitor

FOCUSING2+

Stepping Motor A-Terminal

A output

GND for LD and HFM IC

4-16

BLOCK DIAGRAM

S-ATA

XTAL

25.000MHz

BCM7620(Broadcom)

-216pin

V/I

RF / Servo Signal / Monitor

LD(BD/DVD/CD) Power

ALPC

-RF Amp

Servo Signal Processor

DSP/Servo control

- Function

Address / Data

2Mbyte

Decoder

Encoder

SDRAM

μ- Processor

Clk / Data

1Mbyte

Serial Flash

AACS

S-ATA

Content System)

(Advanced Access

Servo signal for Motor

B-end (MPEG)

-Adj regulator

Power Circuit

1.2V regulator

3.3V regulator

8V

New

SF-BD412(Sanyo)

SLED

Motor

FO

Motor

SPINDLE

TRK

TILT

Active CP

Feed Mecha.

4-17

Loading

Motor

R2A30209SP

Spindle & 6ch Actuator Driver

LB1848M

Sensor-less spindle driver.

Stepping Driver.

MEMO

4-18

4-204-19

CIRCUIT DIAGRAM

A

1

2

3

4

5

6

7

8

9

10

11

12

B C D E F G H I J K L M N O P Q R ST

CIRCUIT VOLTAGE CHART

4-224-21

LIC100

PIN NO. VOLTAGE

1 3.28
2 0.28
3 2.04
4 2.00
5 0.27
6 3.28
7 0.00
8 2.07

9 2.07
10 2.07
11 2.07
12 3.29
13 0.00
14 1.64
15 0.00
16 Pulse(SDRAM)
17 NC
18 Pulse(SDRAM)
19 3.29
20 Pulse(SDRAM)
21 Pulse(SDRAM)
22 Pulse(SDRAM)
23 Pulse(SDRAM)
24 0.00
25 Pulse(SDRAM)
26 Pulse(SDRAM)
27 1.20
28 0.00
29 3.29
30 Pulse(SDRAM)
31 Pulse(SDRAM)
32 Pulse(SDRAM)
33 Pulse(SDRAM)
34 NC
35 0.00
36 Pulse(SDRAM)
37 NC
38 Pulse(SDRAM)
39 Pulse
40 Pulse(SDRAM)
41 0.00
42 Pulse(SDRAM)
43 Pulse
44 3.29
45 Pulse(SDRAM)
46 0.00
47 Pulse(SDRAM)
48 3.27
49 0.00
50 0.00

PIN NO. VOLTAGE

51 3.29
52 1.20
53 Pulse(Flash)
54 Pulse(Flash)
55 NC
56 NC
57 NC
58 Pulse(Flash)
59 Pulse(Flash)
60 3.28
61 0.00
62 0.00
63 3.28
64 0.00
65 3.28
66 Pulse
67 Pulse
68 0.00
69 3.29
70 2.48
71 0.00
72 0.00
73 1.20
74 1.20
75 0.00
76 0.00
77 0.00
78 0.00
79 0.00
80 0.00
81 0.00
82 1.20
83 1.20
84 0.70
85 0.00
86 MAIN OSC
87 MAIN OSC
88 3.29
89 0.02
90 0.02
91 3.29
92 3.29
93 0.00
94 1.20
95 3.29
96 0.00
97 PULSE
98 PULSE

99 PULSE
100 PULSE
101 4.85

PIN NO. VOLTAGE

102 0.00
103 3.29
104 3.28
105 0.00
106 NC
107 NC
108 NC
109 Pulse
110 1.78
111 3.29
112 0.00
113 1.20
114 1.39
115 1.82
116 Pulse(SDRAM)
117 0.00
118 Pulse(SDRAM)
119 1.72
120 Pulse(SDRAM)
121 1.65
122 Pulse(SDRAM)
123 Pulse(SDRAM)
124 1.66
125 Pulse(SDRAM)
126 NC
127 Pulse(SDRAM)
128 0.00
129 Pulse(SDRAM)
130 0.00
131 Pulse(SDRAM)
132 1.37
133 NC
134 Pulse(SDRAM)
135 3.29
136 0.00
137 Pulse(SDRAM)
138 Pulse(SDRAM)
139 Pulse(SDRAM)
140 Pulse(SDRAM)
141 Pulse(SDRAM)
142 Pulse(SDRAM)
143 Pulse(SDRAM)
144 Pulse(SDRAM)
145 NC
146 1.20
147 Pulse(SDRAM)
148 Pulse(SDRAM)
149 0.00
150 3.29
151 0.00
152 3.29

PIN NO. VOLTAGE

153 0.00
154 3.29
155 3.29
156 3.29
157 NC
158 NC
159 0.00
160 0.00
161 NC
162 NC
163 NC
164 NC
165 NC
166 NC
167 NC
168 NC
169 NC
170 NC
171 2.45
172 2.55
173 2.45
174 2.45
175 1.56
176 NC
177 NC
178 2.45
179 2.45
180 2.60
181 2.56
182 2.47
183 2.53
184 3.29
185 0.00
186 2.60
187 2.63
188 2.54
189 2.58
190 2.38
191 3.29
192 0.00
193 0.19
194 0.00
195 0.16
196 0.00
197 1.45
198 1.43
199 1.78
200 1.66
201 1.63
202 3.29
203 0.00

PIN NO. VOLTAGE

204 1.20
205 0.00
206 3.29
207 0.00
208 3.29
209 0.00
210 0.00
211 NC
212 NC
213 NC
214 NC
215 NC
216 NC

LIC101

PIN NO. VOLTAGE

1 0.00
2 PULSE
3 3.30
4 0.00
5 PULSE
6 PULSE
7 3.30
8 3.30

LIC200

PIN NO. VOLTAGE

1 1.78
2 1.78
3 1.62
4 1.25
5 12.10
6 0.60
7 0.00
8 0.00

9 0.00
10 0.00
11 0.00
12 Pulse
13 Pulse
14 Pulse
15 2.82
16 Pulse
17 0.00
18 1.25
19 Pulse
20 3.26
21 0.00
22 12.15
23 0.00
24 0.00

PIN NO. VOLTAGE

25 0.00
26 12.20
27 1.76
28 1.76
29 0.00
30 2.46
31 2.46
32 4.98
33 0.00
34 2.50
35 2.40
36 2.58
37 2.37
38 1.67
39 1.68
40 1.68
41 1.75
42 1.67

LIC250

PIN NO. VOLTAGE

1 5.23
2 0.00
3 0.00
4 4.50
5 2.70
6 0.00
7 0.75
8 0.75
9 0.75

10 0.75

LIC270

PIN NO. VOLTAGE

1 0.00
2 0.00
3 0.00
4 0.00
5 1.67
6 1.67
7 1.67
8 0.00

LIC601

PIN NO. VOLTAGE

1 3.29
2 Pulse
3 Pulse
4 0.00
5 Pulse
6 Pulse

PIN NO. VOLTAGE

7 3.29
8 Pulse

9 Pulse
10 0.00
11 Pulse
12 Pulse
13 3.29
14 Pulse
15 Pulse
16 Pulse
17 Pulse
18 Pulse
19 Pulse
20 Pulse
21 Pulse
22 Pulse

23 Pulse
24 Pulse
25 3.29
26 0.00
27 Pulse
28 Pulse
29 Pulse
30 Pulse
31 Pulse
32 Pulse
33 NC
34 Pulse
35 Pulse
36 Pulse
37 NC
38 3.29
39 Pulse
40 Pulse
41 0.00
42 Pulse
43 Pulse
44 3.29
45 Pulse
46 Pulse
47 0.00
48 Pulse
49 Pulse
50 0.00

LIC900

PIN NO. VOLTAGE

1 0.00

2 3.30

3 5.00

LIC910

PIN NO. VOLTAGE

1 0.00
2 0.09
3 4.17

LIC920

PIN NO. VOLTAGE

1 6.80
2 8.10
3 12.10