Jvc KW-AVX838-UF, KW-AVX838-JW, KW-AVX836-UN, KW-AVX836-U, KW-AVX836-EU Service Manual

...

SERVICE MANUAL

DVD RECEIVER WITH MONITOR

MA473<Rev.002>20106SERVICE MANUAL

KW-ADV793J, KW-AVX730E, KW-AVX730EE, KW-AVX730J,

KW-AVX735EU, KW-AVX735U, KW-AVX735UN, KW-AVX736A,

KW-AVX736EU, KW-AVX736U, KW-AVX736UN, KW-AVX736UT,

KW-AVX736UW, KW-AVX738JW, KW-AVX830E, KW-AVX830J,

KW-AVX835EU, KW-AVX835U, KW-AVX835UN, KW-AVX836A,

KW-AVX836EU, KW-AVX836U, KW-AVX836UN, KW-AVX836UT,

KW-AVX836UW, KW-AVX838JW, KW-AVX838UF

Only for J/JW

Only for KW-AVX830J/ KW-ADV793/KW-AVX730J

Only for E/EU

Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade)

Except J/JW

TABLE OF CONTENTS

1 PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6

2 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9

3 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10

4 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-18

5 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-31

No.MA473<Rev.002>

2010/6

SPECIFICATION

KW-AVX838/KW-AVX830/KW-ADV793/KW-AVX738/KW-AVX730 J/JW

AMPLIFIER

Power Output 20 W RMS × 4 Channels at 4 Ω and < = 1% THD+N Signal-to-Noise Ratio 80 dBA (reference: 1 W into 4 Ω) Load Impedance 4 Ω (4 Ω to 8 Ω allowance) Equalizer Control Range Frequencies Low: 60 Hz, 80 Hz, 100 Hz, 200 Hz

Mid: 500 Hz, 1 kHz, 1.5 kHz, 2.5 kHz High: 10 kHz, 12.5 kHz, 15 kHz, 17.5 kHz

Level ±12 dB Audio Output Level FRONT OUT, REAR OUT, SUBWOOFER OUT Color System NTSC Video Output (composite) 1 Vp-p/75 Ω Other Terminals Input LINE IN, VIDEO IN, CAMERA IN, USB input, MIC IN*, Antenna input

FM/AM TUNER

Frequency Range FM with channel interval set to 100 kHz or 200 kHz 87.5 MHz to 107.9 MHz

FM Tuner Usable Sensitivity 9.3 dBf (0.8 µV/75 Ω)

AM Tuner Sensitivity/Selectivity 20 µV/40 dB

DVD/CD

Signal Detection System Non-contact optical pickup (semiconductor laser) Frequency Response DVD, fs=48 kHz/96 kHz 16 Hz to 22 000 Hz

Dynamic Range 93 dB Signal-to-Noise Ratio 95 dB Wow and Flutter Less than measurable limit

USB

USB Standards USB 2.0 Full Speed Data Transfer Rate Full Speed Maximum 12 Mbps

Compatible Device Mass storage class Compatible File System FAT 32/16/12 Max. Current DC 5 V 500 mA

BLUETOOTH (Only for KW-AVX838/KW-AVX830)

Version Bluetooth 2.0 certified Output Power +4 dBm Max. (Power class 2) Service Area Within 10 m (10.9 yd) Profile HFP (Hands-Free Profile) 1.5

MONITOR

Screen Size 7 inch wide liquid crystal display Number of Pixel 336 960 pixels: 480 × 3 (horizontal) × 234 (vertical) Drive Method TFT (Thin Film Transistor) active matrix format Color System NTSC/PAL Aspect Ratio 16:9 (wide)

GENERAL

Power Requirement Operating Voltage DC 14.4 V (11 V to 16 V allowance) Grounding System Negative ground Allowable Storage Temperature -10°C to +60°C (14°F to 140°F) Allowable Operating Temperature 0°C to +40°C (32°F to 104°F) Dimensions (W × H × D) Installation Size (approx.) 182 mm × 111 mm × 160 mm (7-3/16” × 4-3/8” × 6-5/16”)

Mass (approx.) 2.8 kg (6.2 lbs) (including the Trim plate and Sleeve)

* Only for KW-AVX838/KW-AVX830. Design and specifications are subject to change without notice.

Line-Out Level/Impedance 5 V/20 kΩ load (full scale), 2.5 V20 kΩ load (full scale) for KW-AVX730

Output Impedance 1 kΩ

Output 2nd AUDIO OUT*

Others Expansion port, OE REMOTE

with channel interval set to 50 kHz 87.5 MHz to 108.0 MHz

AM with channel interval set to 10 kHz 530 kHz to 1 710 kHz

with channel interval set to 9 kHz 531 kHz to 1 602 kHz

50 dB Quieting Sensitivity 16.3 dBf (1.8 µV/75 Ω)

Alternate Channel Selectivity (400 kHz) 65 dB

Frequency Response 40 Hz to 15 000 Hz

Stereo Separation 40 dB

VCD/CD 16 Hz to 20 000 Hz

Low Speed Maximum 1.5 Mbps

OPP (Object Push Profile) 1.1

A2DP (Advanced Audio Distribution Profile) 1.2

AVRCP (Audio/Video Remote Control Profile) 1.3

Panel Size (approx.) 188 mm × 117 mm × 10 mm (7-7/16” × 4-5/8” × 7/16”)

1-2 (No.MA473<Rev.002>)

KW-AVX836/KW-AVX835/KW-AVX736/KW-AVX735 Europe

AMPLIFIER

Maximum Power Output Front/Rear 50 W per channel Continuous Power Output (RMS) Front/Rear 20 W per channel into 4 Ω, 40 Hz to 20 000 Hz at no more than 0.8% total harmonic

Load Impedance 4 Ω (4 Ω to 8 Ω allowance) Equalizer Control Range Frequencies Low: 60 Hz, 80 Hz, 100 Hz, 200 Hz

Level ±12 dB Signal-to-Noise Ratio 70 dB Audio Output Level FRONT OUT, REAR OUT, SUBWOOFER OUT Color System NTSC/PAL Video Output (composite) 1 Vp-p/75 Ω Other Terminals Input LINE IN, VIDEO IN, USB input, MIC IN*, Aerial input

Output 2nd AUDIO OUT*

Others OE REMOTE, RGB input

FM/AM TUNER

Frequency Range FM 87.5 MHz to 108.0 MHz

AM (MW) 522 kHz to 1 620 kHz

FM Tuner Usable Sensitivity 9.3 dBf (0.8 µV/75 Ω)

50 dB Quieting Sensitivity 16.3 dBf (1.8 µV/75 Ω)

Alternate Channel Selectivity (400 kHz) 65 dB

Frequency Response 40 Hz to 15 000 Hz

Stereo Separation 40 dB MW Tuner Sensitivity/Selectivity 20 µV/40 dB LW Tuner Sensitivity 50 µV

DVD/CD

Signal Detection System Non-contact optical pickup (semiconductor laser) Frequency Response DVD, fs=48 kHz/96 kHz 16 Hz to 22 000 Hz

VCD/CD 16 Hz to 20 000 Hz Dynamic Range 93 dB Signal-to-Noise Ratio 95 dB Wow and Flutter Less than measurable limit

USB

USB Standards USB 2.0 Full Speed Data Transfer Rate Full Speed Maximum 12 Mbps

Low Speed Maximum 1.5 Mbps Compatible Device Mass storage class Compatible File System FAT 32/16/12 Max. Current DC 5 V 500 mA

BLUETOOTH (Only for KW-AVX836/KW-AVX835)

Version Bluetooth 2.0 certified Output Power +4 dBm Max. (Power class 2) Service Area Within 10 m Profile HFP (Hands-Free Profile) 1.5

OPP (Object Push Profile) 1.1

A2DP (Advanced Audio Distribution Profile) 1.2

AVRCP (Audio/Video Remote Control Profile) 1.3

MONITOR

GENERAL

Power Requirement Operating Voltage DC 14.4 V (11 V to 16 V allowance) Grounding System Negative ground Allowable Storage Temperature -10°C to +60°C Allowable Operating Temperature 0°C to +40°C Dimensions (W × H × D) Installation Size (approx.) 182 mm × 111 mm × 160 mm

Panel Size (approx.) 188 mm × 117 mm × 10 mm Mass (approx.) 2.8 kg (including the Trim plate and Sleeve)

distortion

Mid: 500 Hz, 1 kHz, 1.5 kHz, 2.5 kHz High: 10 kHz, 12.5 kHz, 15 kHz, 17.5 kHz

Line-Out Level/Impedance 5 V/20 kΩ load (full scale) Output Impedance 1 kΩ

(LW) 144 kHz to 279 kHz

* Only for KW-AVX836/KW-AVX835 Design and specifications are subject to change without notice.

(No.MA473<Rev.002>)1-3

KW-AVX830/KW-AVX730 Europe

AMPLIFIER

Maximum Power Output Front/Rear 50 W per channel Continuous Power Output (RMS) Front/Rear 20 W per channel into 4

Load Impedance 4 Ω (4 Ω to 8 Ω allowance) Equalizer Control Range Frequencies Low: 60 Hz, 80 Hz, 100 Hz, 200 Hz

Level ±12 dB Signal-to-Noise Ratio 70 dB Audio Output Level FRONT OUT, REAR OUT, SUBWOOFER OUT Color System PAL Video Output (composite) 1 Vp-p/75 Ω Other Terminals Input LINE IN, VIDEO IN, CAMERA IN*1, USB input, MIC IN*1, Aerial input

Output 2nd AUDIO OUT*1

Others Expansion port*2, OE REMOTE

FM/AM TUNER

Frequency Range FM 87.5 MHz to 108.0 MHz

AM (MW) 522 kHz to 1 620 kHz

FM Tuner Usable Sensitivity 9.3 dBf (0.8

50 dB Quieting Sensitivity 16.3 dBf (1.8 µV/75 Ω)

Alternate Channel Selectivity (400 kHz) 65 dB

Frequency Response 40 Hz to 15 000 Hz

Stereo Separation 40 dB MW Tuner Sensitivity/Selectivity 20 µV/40 dB LW Tuner Sensitivity 50 µV

DVD/CD

Signal Detection System Non-contact optical pickup (semiconductor laser) Frequency Response DVD, fs=48 kHz/96 kHz 16 Hz to 22 000 Hz

VCD/CD 16 Hz to 20 000 Hz Dynamic Range 93 dB Signal-to-Noise Ratio 95 dB Wow and Flutter Less than measurable limit

USB

USB Standards USB 2.0 Full Speed Data Transfer Rate Full Speed Maximum 12 Mbps

Low Speed Maximum 1.5 Mbps Compatible Device Mass storage class Compatible File System FAT 32/16/12 Max. Current DC 5 V 500 mA

BLUETOOTH (Only for KW-AVX830)

Version Bluetooth 2.0 certified Output Power +4 dBm Max. (Power class 2) Service Area Within 10 m Profile HFP (Hands-Free Profile) 1.5

OPP (Object Push Profile) 1.1

A2DP (Advanced Audio Distribution Profile) 1.2

AVRCP (Audio/Video Remote Control Profile) 1.3

MONITOR

Screen Size 7 inch wide liquid crystal display Number of Pixel 336 960 pixels: 480 Drive Method TFT (Thin Film Transistor) active matrix format Color System PAL/NTSC Aspect Ratio 16:9 (wide)

GENERAL

Power Requirement Operating Voltage DC 14.4 V (11 V to 16 V allowance) Grounding System Negative ground Allowable Storage Temperature -10 Allowable Operating Temperature 0°C to +40°C Dimensions (W × H × D) Installation Size (approx.) 182 mm × 111 mm × 160 mm

Mass (approx.) 2.8 kg (including the Trim plate and Sleeve)

°C to +60°C

Panel Size (approx.) 188 mm × 117 mm × 10 mm

× 3 (horizontal) × 234 (vertical)

distortion

Mid: 500 Hz, 1 kHz, 1.5 kHz, 2.5 kHz High: 10 kHz, 12.5 kHz, 15 kHz, 17.5 kHz

Line-Out Level/Impedance Output Impedance 1 kΩ

(LW) 144 kHz to 279 kHz

µV/75 Ω)

Ω, 40 Hz to 20 000 Hz at no more than 0.8% total harmonic

5 V/20 kΩ load (full scale)

*1 Only for KW-AVX830. *2 Only for KW-AVX730. Design and specifications are subject to change without notice.

1-4 (No.MA473<Rev.002>)

KW-AVX836/KW-AVX835/KW-AVX736/KW-AVX735 Asia & Oceania

AMPLIFIER

Maximum Power Output Front/Rear 50 W per channel Continuous Power Output (RMS) Front/Rear 20 W per channel into 4

Load Impedance 4 Ω (4 Ω to 8 Ωallowance) Equalizer Control Range Frequencies Low: 60 Hz, 80 Hz, 100 Hz, 200 Hz

Output 2nd AUDIO OUT*

Others OE REMOTE, RGB input

FM/AM TUNER

Frequency Range FM 87.5 MHz to 108.0 MHz

AM 531 kHz to 1 602 kHz FM Tuner Usable Sensitivity 9.3 dBf (0.8

50 dB Quieting Sensitivity 16.3 dBf (1.8 µV/75 Ω

Alternate Channel Selectivity (400 kHz) 65 dB

Frequency Response 40 Hz to 15 000 Hz

Stereo Separation 40 dB AM Tuner Sensitivity/Selectivity 20 µV/40 dB

DVD/CD

Signal Detection System Non-contact optical pickup (semiconductor laser) Frequency Response DVD, fs=48 kHz/96 kHz 16 Hz to 22 000 Hz

VCD/CD 16 Hz to 20 000 Hz Dynamic Range 93 dB Signal-to-Noise Ratio 95 dB Wow and Flutter Less than measurable limit

USB

USB Standards USB 2.0 Full Speed Data Transfer Rate Full Speed Maximum 12 Mbps

Low Speed Maximum 1.5 Mbps Compatible Device Mass storage class Compatible File System FAT 32/16/12 Max. Current DC 5 V 500 mA

BLUETOOTH (Only for KW-AVX836/KW-AVX835)

Version Bluetooth 2.0 certified Output Power +4 dBm Max. (Power class 2) Service Area Within 10 m Profile HFP (Hands-Free Profile) 1.5

OPP (Object Push Profile) 1.1

A2DP (Advanced Audio Distribution Profile) 1.2

AVRCP (Audio/Video Remote Control Profile) 1.3 Max. Current DC 5 V 54.3 mA

MONITOR

Screen Size 7 inch wide liquid crystal display Number of Pixel 336 960 pixels: 480 Drive Method TFT (Thin Film Transistor) active matrix format Color System PAL/NTSC Aspect Ratio 16:9 (wide)

GENERAL

Mass (approx.) 2.6 kg

°C to +60°C

Panel Size (approx.) 171 mm × 97 mm × 28 mm

× 3 (horizontal) × 234 (vertical)

total harmonic distortion

Mid: 500 Hz, 1 kHz, 1.5 kHz, 2.5 kHz High: 10 kHz, 12.5 kHz, 15 kHz, 17.5 kHz

Line-Out Level/Impedance 5 V/20 kΩ load (full scale) Output Impedance 1 kΩ

µV/75 Ω)

Ω, 40 Hz to 20 000 Hz at no more than 0.8%

* Only for KW-AVX836/KW-AVX835. Design and specifications are subject to change without notice.

(No.MA473<Rev.002>)1-5

1.1 Safety Precautions

SECTION 1

PRECAUTION

Burrs formed during molding may be left over on some parts of the chassis. Therefore, pay attention to such burrs in the case of preforming repair of this system.

Please use enough caution not to see the beam directly or touch it in case of an adjustment or operation check.

1-6 (No.MA473<Rev.002>)

1.2 Preventing static electricity

Electrostatic discharge (ESD), which occurs when static electricity stored in the body, fabric, etc. is discharged, can destroy the laser diode in the traverse unit (optical pickup). Take care to prevent this when performing repairs.

1.2.1 Grounding to prevent damage by static electricity

Static electricity in the work area can destroy the optical pickup (laser diode) in devices such as laser products. Be careful to use proper grounding in the area where repairs are being performed.

(1) Ground the workbench

Ground the workbench by laying conductive material (such as a conductive sheet) or an iron plate over it before placing the traverse unit (optical pickup) on it.

(2) Ground yourself

Use an anti-static wrist strap to release any static electricity built up in your body.

(caption) Anti-static wrist strap

Conductive material (conductive sheet) or iron plate

(3) Handling the optical pickup

• In order to maintain quality during transport and before installation, both sides of the laser diode on the replacement optical pickup are shorted. After replacement, return the shorted parts to their original condition. (Refer to the text.)

• Do not use a tester to check the condition of the laser diode in the optical pickup. The tester's internal power source can easily destroy the laser diode.

1.3 Handling the traverse unit (optical pickup)

(1) Do not subject the traverse unit (optical pickup) to strong shocks, as it is a sensitive, complex unit. (2) Cut off the shorted part of the flexible cable using nippers, etc. after replacing the optical pickup. For specific details, refer to the

replacement procedure in the text. Remove the anti-static pin when replacing the traverse unit. Be careful not to take too long a

time when attaching it to the connector. (3) Handle the flexible cable carefully as it may break when subjected to strong force. (4) It is not possible to adjust the semi-fixed resistor that adjusts the laser power. Do not turn it.

1.4 Attention when traverse unit is decomposed

*Please refer to "Disassembly method" in the text for the pickup unit.

• Apply solder to the short land before the card wire is disconnected from the connector on the pickup unit. (If the card wire is disconnected without applying solder, the pickup may be destroyed by static electricity.)

• In the assembly, be sure to remove solder from the short land after connecting the card wire.

Solder short part

(No.MA473<Rev.002>)1-7

1.5 Important for laser products

1.CLASS 1 LASER PRODUCT

2.CAUTION :

(For U.S.A.) Visible and/or invisible class II laser radiation when open. Do not stare into beam. (Others) Visible and/or invisible class 1M laser radiation when open. Do not view directly with optical instruments.

3.CAUTION : Visible and/or invisible laser radiation when open and inter lock failed or defeated. Avoid direct exposure to beam.

4.CAUTION : This laser product uses visible and/or invisible laser radiation and is equipped with safety switches which prevent emission of radiation when the drawer is open and the safety interlocks have failed or are defeated. It is dangerous to defeat the safety switches.

5.CAUTION : If safety switches malfunction, the laser is able to function.

6.CAUTION : Use of controls, adjustments or performance of procedures other than those specified here in may result in hazardous radiation exposure.

Please use enough caution not to

see the beam directly or touch it

in case of an adjustment or operation

check.

REPRODUCTION AND POSITION OF LABELS and PRINT

WARNING LABEL and PRINT

1-8 (No.MA473<Rev.002>)

SECTION 2

SPECIFIC SERVICE INSTRUCTIONS

This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS.

(No.MA473<Rev.002>)1-9

SECTION 3

DISASSEMBLY

3.1 Main body (Used model: KW-AVX810)

3.1.1 Removing the Front panel (See Fig.1, 2, 3, 4)

(1) From the bottom side of the main body, insert the screw-

driver to hole of the third gear from hole a of the bottom chassis, and then turn the gear to clockwise until Front panel comes up. (See Fig.1)

hole a

Fig.1

(2) Remove the two screws A attaching the both side of the

Front panel. (See Fig.2)

(4) Disconnect the FPC from Front panel connected to con-

nectors CN106

3.1.2 Removing the Heat sink (See Fig.5)

(1) Remove the three screws C and two screws D attaching

the Heat sink.

and CN107 of the Main board. (See Fig.4)

CN106CN107

Fig.4

Fig.2

(3) Remove the three screws B attaching the FPC cover. (See

Fig.3)

Fig.3

Fig.5

3.1.3 Removing the Rear heat sink (See Fig 6)

(1) Remove the three screws E attaching the Rear heat sink.

Fig.6

1-10 (No.MA473<Rev.002>)

3.1.4 Removing the Front chassis (See Fig.7)

(1) Remove the four screws F attaching the both side of the

Front chassis.

(2) Disengage two hooks a engaged both side of the Front

chassis.

hook

Fig.7

3.1.5 Removing the DVD mechanism (See Fig.8, 9, 10, 11,

12)

(1) Disconnect the card wire from DVD mechanism connected

to connector CN105

of the Main board. (See Fig.8)

(3) Remove the one screw H attaching the Top chassis. (See

Fig.10)

Fig.10

(4) Remove the four screws J attaching the Top chassis. (See

Fig.11)

Fig.11

(5) Remove the three screws K attaching the DVD mecha-

nism. (See Fig.12)

CN105

Fig.8

(2) Remove the two screws G attaching the Top chassis. (See

Fig.9)

Fig.12

Fig.9

(No.MA473<Rev.002>)1-11

3.1.6 Removing the BT amp board (See Fig.13)

(1) Disconnect the card wire from Main board connected to

connector CN311

(2) Disconnect Car cable connected to connector CN341

the BT amp board.

(3) Remove the four screws L attaching the BT amp board.

of the BT amp board.

3.1.8 Removing the Rear panel (See Fig.16, 17)

(1) Disconnect the connector wire from Car cable connected to

connector CN101

(2) Disconnect the connector wire from FAN connected to con-

nector CN112

of the Main board. (See Fig.16)

CN101

CN311 CN341

Fig.13

3.1.7 Removing the Sub amp board (See Fig.14, 15)

(1) Remove the one screw M attaching the Sub amp board.

(See Fig.14)

Fig.14

(2) Disconnect the card wire from Main board connected to

connector CN201

(3) Disconnect the Car cable connected to connector CN241

of the Sub amp board. (See Fig.15)

(4) Remove the three screws N attaching the Sub amp board.

(See Fig.15)

of the Sub amp board. (See Fig.15)

CN112

Fig.16

(3) Remove the six screws P and two screws Q attaching the

Rear panel. (Se Fig.17)

Fig.17

3.1.9 Removing the Center chassis (See Fig.18)

(1) Remove the three screws R attaching the Center chassis.

CN201

CN241

1-12 (No.MA473<Rev.002>)

Fig.15

Fig.18

3.1.10 Removing the Main board (See Fig.19)

(1) Disconnect the connector wire from Door switch board con-

nected to connector CN109

(2) Remove the four screws S attaching the Main board.

of the Main board.

CN109

3.1.12 Removing the Front board (See Fig.22)

(1) Remove the five screws V attaching the Front board.

Fig.19

3.1.11 Removing the Rear cover (See Fig.20, 21)

(1) Remove the ten screws T and five screws U attaching the

Rear cover. (See Fig.20)

Fig.20

(2) Disconnect the card wires from Front board connected to

connector CN401 Panel-B board. (See Fig.21)

of the Panel-A board and CN601 of the

CN401

Fig.22

3.1.13 Removing the Panel-A board (See Fig.23)

(1) Disconnect the FPC connected to connector CN501

Panel-A board.

(2) Remove the four screws W attaching the Panel-A board.

CN501 CN604 CN605

Fig.23

3.1.14 Removing the Panel-B board (See Fig.23)

(1) Disconnect the FPC connected to connectors CN604

CN605

of the Panel-B board.

(2) Remove the three screws X attaching the Panel-B board.

of the

and

CN601

Fig.21

(No.MA473<Rev.002>)1-13

3.2 DVD mechanism assembly section

3.2.1 Removing the Traverse mechanism assembly (See Fig.1 to 6)

(1) Solder the short land section on the flexible wire of pickup.

(See Fig.1)

Caution:

* Solder the short land section on the flexible wire of pickup before disconnecting the flexible wire form the connector

on the Front end board.

CN101

If the flexible wire is disconnected without attaching the solder, the pickup may be destroyed by static electricity. * When attaching the Traverse mechanism assembly, remove the solder from the short land section after connection the flexible wire to the connector CN101

on the Front end

board.

Solder short part

(4) Remove the five screws A attaching the Top cover assembly.

(See Fig.3)

Fig.3

(5) From the bottom side, disconnect the connector wire from

Top cover assembly connected to connector CN2 Front end board. (See Fig.4)

of the

Fig.1

(2) Voltage supply to TP79

and TP81 approx DC 3.0V until

Clamper is shift to loading complete position. (See Fig.2)

(3) Disconnect the flexible wires from Traverse mechanism assembly

connected to connector CN101

and CN164 of the Front end

board. (See Fig.2)

CN101

CN164

TP79 TP81

TP79

R317

TP67

R312

R21

R357

TP81

TP92

CENTER

D-

DGND_7

WOOFER

Voltage supply position

Fig.2

CN2

Fig.4

(6) From the bottom side, remove the spring from Traverse

mechanism assembly. (See Fig.5)

Fig.5

1-14 (No.MA473<Rev.002>)

(7) From the top side, pull up the traverse mechanism and disengage

three dumper positions. (See Fig.6)

Dumper

(same color spring)

Dumper

(Different color spring)

Fig.6

3.2.2 Removing the Front end board (See Fig.7)

(1) Remove the Motor wires from loading motor soldered to

and TP81 of the Front end board.

TP79

(2) Remove the two screws B attaching the Front end board.

TP81

3.2.3 Removing the Loading arm assembly (See Fig.8)

(1) Remove the Loading arm spring L from Loading arm assembly. (2) Slide to left side and then disengage hook a then hook b.

hook b

Loading arm assembly

hook

Loading arm spring L

TP79

Fig.8

3.2.4 Removing the Gear base assembly (See Fig.9, 10)

(1) Remove the Loading arm spring L. (See Fig.9)

Fig.7

Loading arm spring L

Fig.9

(No.MA473<Rev.002>)1-15

(2) Remove the two screws C attaching the Gear base assembly.

(See Fig.10)

Fig.10

3.2.5 Removing the Loading arm holder. (See Fig.11)

(1) Remove the two screws D attaching the Loading arm holder. (2) Remove the Loading arm spring R.

Loading arm holder

3.2.7 Removing the Slide cam assembly (See Fig.13)

(1) Slide to backward the Slide cam assembly and the remove

the Slide cam spring.

(2) Slide to frontward the slide cam assembly, and then take

out it.

Slide cam assembly

Slide cam spring

Fig.13

3.2.8 Removing the Photo board (See Fig.14)

(1) Pressing the hook c and then slide to backward (slide to the

arrow side) the Disc plate.

(2) Remove the one screw F attaching the Photo board.

hook

Loading arm spring R

Fig.11

3.2.6 Removing the Loading moor assembly (See Fig.12)

(1) Remove the three screws E attaching the Loading motor

assembly.

Photo board

Fig.14

3.2.9 Removing the Loading motor (See Fig.15 to 18)

(1) Remove the A wheel gear. (See Fig.15)

A Wheel gea

Fig.15

1-16 (No.MA473<Rev.002>)

Fig.12

(2) Remove the A worm gear, M connect gear and M wheel

gear by sequentially. (See Fig.16)

A worm gear

M connect gear

M wheel gear

Fig.16

(3) Remove the two screws G attaching the Loading motor.

(Se Fig.17)

Fig.17

(4) When attaching the Loading motor, motor wire should arrange

to figure. (See Fig.18)

Direction

R middle gear

R collar R

R connect gear

Slit washer

part c

part a

part b

Fig.19

3.2.11 Removing the Roller (See Fig.20)

(1) Remove the Slit washer. (2) Pull out the Roller shaft.

CAUTION:

When reattach the Roller shaft, Slit washer should be change new part.

Wire arrangement

Fig.18

3.2.10 Removing the Roller assembly (See Fig.19)

(1) Remove the Slit washer. (2) Remove the R middle gear. (3) Remove the R connect gear. (4) Snap off the part a of the Roller assembly. (5) Lift up the part b of the Roller assembly, and then release

part c (When release part c, R collar R is easy to come off, does not lose it).

CAUTION:

When reattach the Roller assembly, Middle gear should keep direction and Slit washer should be change new part.

slit

keep direction

slit

small side

Fig.20

(No.MA473<Rev.002>)1-17

SECTION 4

ADJUSTMENT

4.1 Test instruments required for adjustment

(1) Digital oscilloscope (100MHz) (2) Digital tester (3) Test Disc (4) Extension cable :

EXTXD001-50PF (CN403 --- CN105) EXTCN001-6P (CN351 --- CN109) EXTDV002-28PF (CN401 --- CN653) EXTDV002-16PF (CN601 --- CN654)

4.4 Dummy load

Exclusive dummy load should be used for AM and FM. For FM dummy load, there is a loss of 6dB between SSG output and antenna input. The loss of 6dB need not be considered since direct reading of figures are applied in this working standard.

4.5 How to connect the extension cable for adjusting

Caution:

Be sure to attach the heat sink and rear bracket onto the power amplifier IC and regulator IC respectively, before supply the power. If voltage is applied without attaching these parts, the power amplifier IC and regulator IC will be destroyed by heat.

CN351

4.2 Standard measuring conditions

Power supply voltage DC14.4V(10.5 to 16V) Load impedance 20K ohm (2 Speakers connection) Output Level Line out 2.5V (Vol. MAX)

4.3 Standard volume position

Balance and Bass &Treble volume : lndication"0" Loudness : OFF

CN403

CN601

EXTDV002-28PF

EXTDV002-16PF

CN401

CN654

EXTCN001-6P

CN109

EXTXD001-50PF

CN105

use original wire

CN653

1-18 (No.MA473<Rev.002>)

4.6 Service mode

UP Button

ENTER

TOUCH PANEL

DOWN Button

[Back] [Exit]

[STANDBY/ON ATTENUATOR] [DISP] [VOL]

4.6.1 Service mode 1 (Indication of a service mode 1 is nothing.)

Keep this state more 2 seconds while continuing pressing the [STANDBY/ON ATTENUATOR] button and [OPEN] button sequentially.

Screen indication

NO EJECT? EMERGENCY EJECT?

Exchanging it operate a menu of a service mode with the [UP] button

and [DOWN] button. Operate choice of a menu with a [ENTER] button. *1 : When an [ENTER] button is pushed in NO EJECT indication, it is set by an EJECT prohibition mode. When an [ENTER] button is pushed in EJECT OK indication, it is set by a normal mode. *2 : Forced EJECT movement A screen becomes normal indication after an [ENTER] button was pushed.

[MENU TP/TY]

FF ButtonREW Button

[OPEN]

(No.MA473<Rev.002>)1-19

4.6.2 Service mode 2

Keep this state more 2 seconds [MENU or TP/PTY] button, [DISP] button and TOUCH PANEL [DOWN] button sequentially.

Screen indication

SERVICE MODE 2 INITIALIZE ALL INITIALIZE INITIALIZE DVD INITIALIZE BT TOUCH PANEL CALIBRATION TOUCH PANEL CHECK MODE

Exchanging it operate a menu of a service mode with the [UP] button and [DOWN] button. Operate choice of a menu with a [ENTER] button.

INITIALIZE ALL

. . .

NOW INITIALIZE ALL

INITIALIZE ALL

. . .

NOW INITIALIZE

INITIALIZE DVD

INITIALIZE DVD OK **

INITIALIZE BT

INITIALIZE BT OK **

INITIALIZE ALL (Each EEPROM is

INITIALIZE ALL OK **

INITIALIZE OK **

Full initialization of EEPROM of a DVD unit ( It is included a permanent domain) After clear completion, this indication is continued till an effective key is input.

Full initialization of EEPROM of Bluetooth module After clear completion, this indication is continued till an effective key is input.

initialized by a factory shipment state.) *Main micon EEPROM initialization (user entry domain, error history, speaker setting, subarea of J-version, data to pre-set) *Panel micon EEPROM initialization (picture adjustment data) *DVD unit EEPROM initialization (except a permanent domain) *Bluetooth module EEPROM initialization *After clear completion, a screen returns to normal indication after OK indication was displayed for three seconds.

INITIALIZE (Initialization of a user area of each EEPROM) *Main micon EEPROM initialization (a user entry domain ) (a user entry domain, speaker setting, subarea of J-version, data to pre-set ) *Panel micon EEPROM initialization (picture adjustment data ) *DVD unit EEPROM initialization (except a permanent domain) *Bluetooth module EEPROM initialization *After clear completion, a screen returns to normal indication after OK indication was displayed for three seconds.

TOUCH PANEL CALIBRATION

TOUCH PANEL CHECK MODE

1-20 (No.MA473<Rev.002>)

Push the center of a + character displayed in turn.

The confirmation mode that the calibration of the

touch panel was performed definitely.

*Return to previous menu with a [DISP] button.

4.6.3 Service mode 3

Keep this state more 2 seconds while continuing pressing the [MENU or TP/PTY] button, [VOLUME -] button and TOUCH PANEL [DOWN] button sequentially.

Screen indication

SERVICE MODE 3 SERVICE MODE INITIALIZE ALL RUNNING MODE

Exchanging it operate a menu of a service mode with the [UP] button and [DOWN] button. Operate choice of a menu with a [ENTER] button.

SERVICE MODE

SERVICE MODE VERSION AREA/REGION TEMPERATURE MEMORY CHECK DVD NTSC/PAL DVD CHECK MODE

*Exchanging it operate a menu of a service mode with the [UP] button and [DOWN] button. *Operate choice of a menu with a [ENTER] button. *Return to previous menu with a [BACK] button.

SERVICE MODE ERROR READ ERROR CLEAR BT VERSION

VERSION MAIN DISC Macrovision PN

SW BT MODULE

V**** [**] **** **** V**** V**** [**] V**** ** *

V***

Micon version indication *Main micon version and ROM correction version *DVD module version Macrovision version *Panel micon version and ROM correction version

*Software version of BT module

AREA/REGION SYS-AREA DISC-AREA REGION

PANEL-AREA

TEMPERATURE Temperature data reading *Temperature data by the temperature sensor in the main micon and DVD module is read every 5 seconds and displayed in hex numbers.

MEMORY CHECK ( It is displayed only at the time of the disc insertion ) Memory residual quantity indication mode *Data residual quantity of a disc is displayed by LCD. *About the playback control-related key ([FSKIP], [BSKIP], [UP], [DOWN], [VOL]), only movement is effective. Indication does not change as memory residual quantity indication. *About cancellation of this mode, press the [STANDBY/ON ATTENUATOR] button.

DVD NTSC/PAL NTSC PAL

DVD CHECK MODE *See "DVD CHECK MODE h for details.

: ** : ** : *

: **

Area and region indication Main micon area DVD module area Region

Panel area

DVD picture change DVD unit output picture setting (NTSC) DVD unit output picture setting (PAL)

(No.MA473<Rev.002>)1-21

ERROR READ

DVD ERROR READ MECHA ERROR READ DISC COM ERROR READ PNL RST ERROR READ PNL COM ERROR READ DC OK READ ALL

DVD ERROR READ Reading of a DVD unit error history

MECHA ERROR READ Reading of a door mechanism error history

DISC COM ERROR READ (Only Engineer use)

PNL RST ERROR READ (Only Engineer use)

PNL COM ERROR READ (Only Engineer use)

DC OK DC offset error information. * See "DC offset error information" for details.

READ ALL (Only Engineer use) Reading of a main micon EEPROM (All contents)

INITIALIZE ALL

. . .

NOW INITIALIZE

RUNNING MODE *See "Running mode" for details.

ERROR CLEAR DVD ERROR CLEAR MECHA ERROR CLEAR DISC COM ERROR CLEAR PNL PST ERROR CLEAR PNL COM ERROR CLEAR DC ERROR CLEAR

* KW-AVX830 series

BT VERSION SW BT CORE SW BT MODULE

ADR-

* KW-AVX730 series

BT VERSION SW BT CORE HW BT MODULE SW BT MODULE SW HIDEAWAY ADR-

INITIALIZE OK **

*** ***

***********

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

Clear of each error history A screen returns to following indication after clear completion.

Bluetooth version indication Software version of BT core Software version of BT Module

BT Address

Bluetooth version indication *It is displayed in Bluetooth unit co Software version of BT core Hardware version of BT Module Software version of BT Module Software version of BT Hideaway BT Address

INITIALIZE ALL (Each EEPROM is by a factory shipment state.) *Main micon EEPROM initialization (user entry domain, error history, s setting, subarea of J-version, data *Panel micon EEPROM initializatio (picture adjustment data) *DVD unit EEPROM initialization (except a permanent domain) *Bluetooth module EEPROM initiali *After clear completion, a screen re normal indication after OK indicati displayed for three seconds.

1-22 (No.MA473<Rev.002>)

4.6.4 Service mode 4

Keep this state more 2 seconds while continuing pressing the [MENU or TP/PTY] button, [VOLUME -] button and TOUCH PANEL [ DOWN] button sequentially.

Screen indication

SERVICE MODE 4 RDS S MODE MONITOR S MODE HD RADIO S MODE

Exchanging it operate a menu of a service mode with the [UP] button and [DOWN] button. Operate choice of a menu with a [ENTER] button.

RDS S MODE *RDS service mode

MONITOR S MODE R/W CHROMA DATA CLEAR

HD RADIO S MODE *It is displayed in HD Radio unit connection.

*See "Monitor adjustment" for details. CHROMA DATA read/write Clear of CHROMA DATA (return to an initial value)

4.7 DVD check mode

DVD CHECK MODE NORMAL PLAY EF OUT-TRACKING OFF EF IN-TRACKING OFF CD-LASER ON DVD-LASER ON DVDx1 JITTER MODE

DVD CHECK MODE EEPROM DATA DISP EEPROM DATA CLEAR TEMPERATURE SEARCH & JITTER MONITOR PLAY

DVD CHECK MODE STOP OPEN CLOSE

Exchanging it operate a menu of a service mode with the [UP] button and [DOWN] button. Operate choice of a menu with a [ENTER] button.

Command Mechanism unit operation Indication contents

NORMAL PLAY Start at normal speed

Laser current value, jitter value

(After start, jitter is measured by an inner position.) EF OUT-TRACKING OFF Tracking off the outermost position of CD For EF phase error EF IN-TRACKING OFF Tracking off the innermost position of CD For EF phase error CD-LASER ON CD_LD lights and laser current is displayed. Laser current value, jitter value DVD-LASER ON DVD x1 jitter measuring mode (for use in mechanism adjustment) Laser current value, jitter value EEPROM DATA DISP Contents of EEPROM is displayed. EEPROM address

EEPROM contents

EEPROM DATA CLEAR Contents of EEPROM is initialized. EEPROM address

EEPROM contents

TEMPERATURE Temperature indication Temperature is displayed in hex

numbers.

SEARCH & JITTER The search and jitter measurement to an appointed position of DVD. Position measured with VT-501

jitter value MONITOR Monitor terminal setting DVDx1 PLAY DVD x1 stopped start

Not displayed.

(After start, jitter is measured by an inner position.) STOP Disc stopped, LD-OFF Not displayed. EJECT EJECT Not displayed. LOAD LOADING Not displayed. EEPROM DATA OSD EEPROM DATA (Only Engineer

use)

(No.MA473<Rev.002>)1-23

4.8 DC offset error information

Display indication

DC OK

DC ERROR

VOL

push

BACK

DC 1 OK

DC 1 ERROR

VOL

push

BACK

VOL

push

VOL

push

DC 2 X

4.8.1 DC offset error distinction.

(1) DC ERROR 1

When improper connection or other DC offset errors are detected. "PROTECT" blinks to the display. It is possible to return even times how many by reset.

(2) DC ERROR 2

When the DC offset error is detected due to the trouble of the capacitor. zThe number of times that detected in the case of less than 3 times.

"PROTECT" blinks to the display. It is possible to return to the 3rd times by reset.

zWhen the detected number becomes 4 times.

"PROTECT" lights to the display. It is fixed that trouble occurs internally, and reset doesn't return either. ( Operation other than the Power on/off, Eject, Reset, and Service mode are prohibited with "PROTECT" lit.

4.8.2 Error content confirmation.

Whether it turns on power and the "PROTECT" display appears are confirmed. (1) When the "PROTECT" display appears.

The content of the DC offset error is confirmed in the Service mode. * Because it takes DC offset protection, the following is displayed. (1-1) When "DC1 ERROR" is displayed. (DC ERROR1)

zForecast cause

It comes in contact with improper connection or GND of the speaker wiring. It is confirmed that there is no improper connection of the speaker wiring and pushes reset. zWhen "PROTECT" is not displayed, it is unquestionable. The error data of EEPROM, it deletes it. (CLR DC1) zWhen "PROTECT" is still displayed. The DC offset has been generated by the reasons other than the improper connection. Forecast cause: Power AMP is broken. After parts are exchanged, reset is confirmed pushing again.

(1-2) When "DC2 X" is displayed. (DC ERROR2)

* As for X, the detected number is displayed. (0-4) * When X is 0, it is unquestionable because the DC offset has never been detected. When leak of capacitor is detected, it is displayed. It is confirmed that there is no problem in the capacitor and deletes the error data of EEPROM. (CLR DC2) It is confirmed that reset is pushed and "PROTECT" is not displayed.

BACK

CLR DC1 VOL push to confirm

CLR DC2 VOL push to confirm

After above-mentioned (1-1) and (1-2) are executed, the connect of the DC offset error is confirmed in the Service mode. If the part displayed as "DC ERROR" becomes "DC OK", it is unquestionable.

(2) When the "PROTECT" display doesn't appear.

The content of the DC offset error is confirmed in the Service mode. (2-1) When "DC OK" is displayed, it is unquestionable because the DC offset has not been detected in the past. (2-2) When "DC ERROR" is displayed, the confirmation similar to (1-1) and (1-2) is done because there is a history that detected

the DC offset error in the past.

1-24 (No.MA473<Rev.002>)

4.9 Error code tables

4.9.1 Mechanism error code

Error contents Details Error code Detailed error code

Disc loading error (3) D1 time out 09 0013

Eject error (3) B1 time out (4) C1 time out

Error in loading wait Loading of a running mode Disc was pulled out in a wait. 09 0031

4.9.2 Disc error code

Error contents Details Error code Detailed error code

TOC read error TOC lead movement of a CD is not completed. 84 0059

First track access error Even if TOC reading passes after the end with CD running mode for

30 seconds, the first track access is not finished.

Last track access error Even if first track passes after the end with CD running mode for 30

seconds, the last track access is not finished.

T1 access error Even if T1 access passes in a DVD running mode for 30 seconds,

it is not finished.

T12 access error Even if T12 access passes in a DVD running mode for 30 seconds,

it is not finished.

T24 access error Even if T24 access passes in a DVD running mode for 30 seconds,

it is not finished.

Read-in area read error Read-in area read operation of DVD is not completed. 84 0072

DVD L1 layer adjustment error

DVD L0 layer adjustment error

NO DISC judgment Judgment without disc 80 0090

It is NO DISC by start failure Start is impossible 80 0091

It is stopped by playback inability.

Logic format NG Logic format analysis inability or non-correspondence logic format 80 0094

Seek access error It cannot arrive at an aim address even if it passes for 15 seconds. 80 0095

Adjustment of L1 layer of DVD is not finished normally. (including focus jump failure)

Adjustment of L0 layer of DVD is not finished normally. (including focus jump failure)

Stop in running mode playback 80 0093

01 01

0023 0024

80 0060

80 0061

80 0069

80 0070

80 0071

80 0074

80 0075

4.9.3 Error codes of panel mechanism

* As for two columns of the beginning of the error code, as for error contents, two columns of middle, number of the pulse counts, last two columns are a purpose position and movement directions.

Error contents code

Time out OB

Position error by the external force OC

Abnormal voltage (1) F3

Abnormal voltage (2) F5

Abnormal voltage (3) F7

Abnormal voltage (4) F8

When assumed last two columns XY;, as for X, as for purpose position, Y, is a movement direction.

Purpose position X

CLOSE 1

5 degrees 2

10 degrees 3

15 degrees 4

20 degrees 5

25 degrees 6

30 degrees 7

OPEN 8

Movement direction Y

Open direction 0

Close direction 1

(No.MA473<Rev.002>)1-25

Detail Error code It is time-out during movement to the closed position. 0B**11 It is time-out during 5 degrees tilt movement.(open direction) 0B**20 It is time-out during 5 degrees tilt movement.(close direction) 0B**21 It is time-out during 10 degrees tilt movement.(open direction) 0B**30 It is time-out during 10 degrees tilt movement.(close direction) 0B**31 It is time-out during 15 degrees tilt movement.(open direction) 0B**40 It is time-out during 15 degrees tilt movement.(close direction) 0B**41 It is time-out during 20 degrees tilt movement.(open direction) 0B**50 It is time-out during 20 degrees tilt movement.(close direction) 0B**51 It is time-out during 25 degrees tilt movement.(open direction) 0B**60 It is time-out during 25 degrees tilt movement.(close direction) 0B**61 It is time-out during 30 degrees tilt movement.(open direction) 0B**70 It is time-out during 30 degrees tilt movement.(close direction) 0B**71 It is time-out during movement to the open position. 0B**80 It is position error during close position stop. 0C0011 It is position error during 5 degree tilt position stop. 0C0020 It is position error during 10 degree tilt position stop. 0C0030 It is position error during 15 degree tilt position stop. 0C0040 It is position error during 20 degree tilt position stop. 0C0050 It is position error during 25 degree tilt position stop. 0C0060 It is position error during 30 degree tilt position stop. 0C0070 It is position error during open position stop. 0C0080 Detect abnormal voltage (1) F3**XY Detect abnormal voltage (2) F5**XY Detect abnormal voltage (3) F7**XY Detect abnormal voltage (4) F8**XY

Note: "**" of the above error code is the number of the pulse counts at the time of the error outbreak.

4.10 Running mode

Indication Explanation Operation contents of 1 cycle In mecha error In disc error

RUNNING1 MECHA Door mecha running 1 Panel close ↔ Panel open - RUNNING2 MECHA Door mecha running 2 Panel close → 5 degrees → 10 degrees → 15 degrees → 20 degrees

→ 25 degrees → 30 degrees → anel open

RUNNING3 MECHA Door mecha running 3 Panel → close → 5 degrees →

grees → Panel close RUNNING4 DVD DVD+Door mecha running1 Loading → Eject → Wait for 5 seconds+Door open/close Stop RUNNING5 DVD DVD+Door mecha running2 Loading → Eject → Wait for 5 seconds+Door open/close Retry RUNNING6 DVD DVD+Door mecha running3 Loading → Playback → Eject → Wait for 5 seconds+Door open/close Stop Stop RUNNING7 DVD DVD+Door mecha running4 Loading → Playback → Eject → Wait for 5 seconds+Door open/close Retry Stop RUNNING8 DVD DVD+Door mecha running5 Loading → Playback → Eject → Wait for 5 seconds+Door open/close Stop Retry RUNNING9 DVD DVD+Door mecha running6 Loading → Playback → Eject → Wait for 5 seconds+Door open/close Retry Retry

···· → 30 degrees → ···· → 5 de-

* Cancellation of running1,2 and 3 : Press the [EJECT] key * In running 1,2 and 3 cancellation, a door does not stop at the position and moves to a panel position. * Cancellation of running4 to 9 : Press the [POWER] key * The number of count and an error cord are displayed in running.

Playback contents in a running mode

•CD The first track is played for 30 seconds.

→ The last track is played for 30 seconds.

(The last track is played in the case of less than till the last for 30 seconds.)

•DVD 2layer disc (Pit disc)

Title 1 (the L0 layer internal circumference) is played for 30 seconds.

→ Title 24 (L1layer internal circumference) is played for 30 seconds.

→ Title 12 (L0 layer circumference) is played for 30 seconds.

2layer disc (Recordable disc)

Title 1 (the L0 layer internal circumference) is played for 30 seconds. → Title 13 (L0 layer circumference) is played for 30 seconds.

→ Title 24 (L1layer internal circumference) is played for 30 seconds.

1layer disc

First chapter of title 1 is played for 30 seconds. → The last chapter of title 1 is played for 30 seconds.

1-26 (No.MA473<Rev.002>)

4.11 Monitor adjustment

* When adjusting, switch on the main unit and insert a test disc (VT-501). And play the test disc and pause it.

(1) Set the service mode 4. (2) Exchanging it operate a menu of a service mode with the [UP] button and [DOWN] button. (3) Change data with the [B.SKIP]/[F.SKIP] buttons. (4) Write data with a [ENTER] button.

R/W CHROMA

Indication Minimum value Maximum value Initial value ---- Detail

00001 00000 00001 00000 Fix Color amplitude revision ON/OFF

00002 00000 00003 00000 Adjust Color amplitude revision CAS

00003 00000 00063 00000 Adjust Color amplitude revision APC

00004 00000 00003 00000 Adjust Color amplitude revision CUS

00005 00000 00063 00000 Adjust Color amplitude revision APU

00006 00000 00001 00000 Adjust Black level extension ON/OFF

00007 00000 00001 00001 Fix Black level extension FUNCTION

00008 00000 00511 00176 Adjust Black level extension START POINT

00009 00000 00511 00128 Adjust Black level extension OFFSET

00010 00000 00255 00128 Adjust Enhancer revision effect adjustment (NTSC)

00011 00000 00255 00128 Adjust Enhancer revision effect adjustment (PAL)

00012 00000 00255 00064 Adjust Limiter of the horizontal enhancer (NTSC)

00013 00000 00255 00068 Adjust Limiter of the horizontal enhancer (PAL)

00014 00000 00255 00000 Adjust Filter choice of the horizontal enhancer (NTSC)

00015 00000 00255 00000 Adjust Filter choice of the horizontal enhancer (PAL)

00016 00000 00003 00001 Adjust Tap change of the brightness outline revision (NTSC)

00017 00000 00003 00001 Adjust Tap change of the brightness outline revision (PAL)

00018 00000 00127 00000 Adjust Adjustment of the quantity of brightness outline core ring (NTSC)

00019 00000 00127 00000 Adjust Adjustment of the quantity of brightness outline core ring (PAL)

00020 00000 00006 00000 Adjust Adjustment of the brightness outline revision gain (NTSC)

00021 00000 00006 00000 Adjust Adjustment of the brightness outline revision gain (PAL)

00022 00000 00255 00125 Adjust Change in TINT of the whole picture (NTSC)

00023 00000 00255 00125 Adjust Change in TINT of the whole picture (PAL)

00024 00000 00255 00090 Adjust Change with the deepness of the color of the whole picture (NTSC)

00025 00000 00255 00100 Adjust Change with the deepness of the color of the whole picture (PAL)

00026 00000 00255 00131 Adjust Tint adjustment (NTSC)

00027 00000 00255 00131 Adjust Tint adjustment (PAL)

00028 00000 00255 00043 Adjust Color adjustment (NTSC)

00029 00000 00255 00043 Adjust Color adjustment (PAL)

00030 00000 00511 00094 Fix Set the offset DC of the input video signal (NTSC)

00031 00000 00511 00094 Fix Set the offset DC of the input video signal (PAL)

00032 00000 00001 00000 Adjust Quantity of transmission revision of the YUV DC

00033 00000 00255 00016 Adjust Quantity of transmission revision of the YUV DC

00034 00000 01023 00320 Adjust Contrast adjustment between the black - white (NTSC)

00035 00000 01023 00322 Adjust Contrast adjustment between the black - white (PAL)

00036 00000 00511 00348 Adjust Conversion coefficients from YUV to RGB (PRCL)

00037 00000 00255 00210 Adjust Conversion coefficients from YUV to RGB (PBCL)

00038 00000 00255 00210 Adjust Conversion coefficients from YUV to RGB (YCL)

00039 00000 00255 00158 Adjust Conversion coefficients from YUV to RGB (BCL)

00040 00000 00511 00267 Adjust Conversion coefficients from YUV to RGB (RCL)

(No.MA473<Rev.002>)1-27

Indication Minimum value Maximum value Initial value ---- Detail

00041 00000 00001 00001 Fix Noise shaving (NTSC)

00042 00000 00001 00001 Fix Noise shaving (PAL)

00043 00000 00127 00027 Adjust Black level adjustment (NTSC)

00044 00000 00127 00026 Adjust Black level adjustment (PAL)

00045 00000 00127 00058 Adjust Gain setting of Red signal (NTSC)

00046 00000 00127 00059 Adjust Gain setting of Red signal (PAL)

00047 00000 00127 00057 Adjust Gain setting of Green signal (NTSC)

00048 00000 00127 00059 Adjust Gain setting of Green signal (PAL)

00049 00000 00127 00054 Adjust Gain setting of Blue signal (NTSC)

00050 00000 00127 00053 Adjust Gain setting of Blue signal (PAL)

00051 00000 00127 00059 Adjust Set the cut-off of the Red signal (NTSC)

00052 00000 00127 00059 Adjust Set the cut-off of the Red signal (PAL)

00053 00000 00127 00059 Adjust Set the cut-off of the Green signal (NTSC)

00054 00000 00127 00059 Adjust Set the cut-off of the Green signal (PAL)

00055 00000 00127 00061 Adjust Set the cut-off of the Blue signal (NTSC)

00056 00000 00127 00061 Adjust Set the cut-off of the Blue signal (PAL)

00057 00000 00001 00000 Adjust ON/OFF change of the gamma revision

00058 00000 00255 00007 Adjust Adjust 1 gamma revision point position of a Red signal

00059 00000 00255 00015 Adjust Adjust 2 gamma revision point position of a Red signal

00060 00000 00255 00023 Adjust Adjust 3 gamma revision point position of a Red signal

00061 00000 00255 00031 Adjust Adjust 4 gamma revision point position of a Red signal

00062 00000 00255 00039 Adjust Adjust 5 gamma revision point position of a Red signal

00063 00000 00255 00047 Adjust Adjust 6 gamma revision point position of a Red signal

00064 00000 00255 00055 Adjust Adjust 7 gamma revision point position of a Red signal

00065 00000 00255 00032 Adjust Appoint gamma revision gain 1 of the Red signal

00066 00000 00255 00032 Adjust Appoint gamma revision gain 2 of the Red signal

00067 00000 00255 00032 Adjust Appoint gamma revision gain 3 of the Red signal

00068 00000 00255 00032 Adjust Appoint gamma revision gain 4 of the Red signal

00069 00000 00255 00032 Adjust Appoint gamma revision gain 5 of the Red signal

00070 00000 00255 00032 Adjust Appoint gamma revision gain 6 of the Red signal

00071 00000 00255 00032 Adjust Appoint gamma revision gain 7 of the Red signal

00072 00000 00255 00032 Adjust Appoint gamma revision gain 8 of the Red signal

00073 00000 00255 00007 Adjust Adjust 1 gamma revision point position of a Green signal

00074 00000 00255 00015 Adjust Adjust 2 gamma revision point position of a Green signal

00075 00000 00255 00023 Adjust Adjust 3 gamma revision point position of a Green signal

00076 00000 00255 00031 Adjust Adjust 4 gamma revision point position of a Green signal

00077 00000 00255 00039 Adjust Adjust 5 gamma revision point position of a Green signal

00078 00000 00255 00047 Adjust Adjust 6 gamma revision point position of a Green signal

00079 00000 00255 00055 Adjust Adjust 7 gamma revision point position of a Green signal

00080 00000 00255 00032 Adjust Appoint gamma revision gain 1 of the Green signal

00081 00000 00255 00032 Adjust Appoint gamma revision gain 2 of the Green signal

00082 00000 00255 00032 Adjust Appoint gamma revision gain 3 of the Green signal

00083 00000 00255 00032 Adjust Appoint gamma revision gain 4 of the Green signal

00084 00000 00255 00032 Adjust Appoint gamma revision gain 5 of the Green signal

00085 00000 00255 00032 Adjust Appoint gamma revision gain 6 of the Green signal

00086 00000 00255 00032 Adjust Appoint gamma revision gain 7 of the Green signal

1-28 (No.MA473<Rev.002>)

Indication Minimum value Maximum value Initial value ---- Detail

00087 00000 00255 00032 Adjust Appoint gamma revision gain 8 of the Green signal

00088 00000 00255 00007 Adjust Adjust 1 gamma revision point position of a Blue signal

00089 00000 00255 00015 Adjust Adjust 2 gamma revision point position of a Blue signal

00090 00000 00255 00023 Adjust Adjust 3 gamma revision point position of a Blue signal

00091 00000 00255 00031 Adjust Adjust 4 gamma revision point position of a Blue signal

00092 00000 00255 00039 Adjust Adjust 5 gamma revision point position of a Blue signal

00093 00000 00255 00047 Adjust Adjust 6 gamma revision point position of a Blue signal

00094 00000 00255 00055 Adjust Adjust 7 gamma revision point position of a Blue signal

00095 00000 00255 00032 Adjust Appoint gamma revision gain 1 of the Blue signal

00096 00000 00255 00032 Adjust Appoint gamma revision gain 2 of the Blue signal

00097 00000 00255 00032 Adjust Appoint gamma revision gain 3 of the Blue signal

00098 00000 00255 00032 Adjust Appoint gamma revision gain 4 of the Blue signal

00099 00000 00255 00032 Adjust Appoint gamma revision gain 5 of the Blue signal

00100 00000 00255 00032 Adjust Appoint gamma revision gain 6 of the Blue signal

00101 00000 00255 00032 Adjust Appoint gamma revision gain 7 of the Blue signal

00102 00000 00255 00032 Adjust Appoint gamma revision gain 8 of the Blue signal

00103 00000 00255 00110 Adjust Adjust the horizontal indication point of the picture (NTSC)

00104 00000 00255 00110 Adjust Adjust the horizontal indication point of the picture (PAL)

00105 00000 00255 00026 Adjust Adjust the vertical indication point of the picture (NTSC)

00106 00000 00255 00026 Adjust Adjust the vertical indication point of the picture (PAL)

00107 00000 00127 00042 Adjust AD clock gain adjustment (NTSC)

00108 00000 00127 00042 Adjust AD clock gain adjustment (PAL)

00109 00000 00007 00001 Adjust Noise reduction of the Y signal (NTSC)

00110 00000 00007 00001 Adjust Noise reduction of the Y signal (PAL)

00111 00000 00003 00032 Adjust Choose a YC separation filter (NTSC)

00112 00000 00003 00048 Adjust Choose a YC separation filter (PAL)

00113 00000 00007 00000 Adjust Color pulling out filter setting (NTSC)

00114 00000 00007 00000 Adjust Color pulling out filter setting (PAL)

00115 00000 00007 00001 Adjust Choose com movement mode and color BPF (NTSC)

00116 00000 00007 00004 Adjust Choose com movement mode and color BPF (PAL)

00117 00000 01023 00180 Adjust Vertical dot cancellation setting (NTSC)

00118 00000 01023 00180 Adjust Vertical dot cancellation setting (PAL)

00119 00000 00063 00001 Adjust Noise reduction setting (NTSC)

00120 00000 00063 00001 Adjust Noise reduction setting (PAL)

00121 00000 01023 00338 Adjust Quantity of brightness adjustment setting (NTSC)

00122 00000 01023 00338 Adjust Quantity of brightness adjustment setting (PAL)

00123 00000 00255 00168 Adjust Brightness gain adjustment (NTSC)

00124 00000 00255 00168 Adjust Brightness gain adjustment (PAL)

00125 00000 00511 00140 Adjust Color signal output level setting (NTSC)

00126 00000 00511 00096 Adjust Color signal output level setting (PAL)

00127 00000 00006 00004 Adjust ACC movement mode setting

00128 00000 00255 00033 Adjust

00129 00000 00255 00033 Adjust C signal filter characteristic setting of the Y/C separation part (PAL)

00130 00000 16383 02464 Adjust Amplitude killer off level setting

00131 00000 16383 02472 Adjust Amplitude killer on level setting

00132 00000 00127 00071 Adjust Clamp DC level adjustment setting

C signal filter characteristic setting of the Y/C separation part (NTSC)

(No.MA473<Rev.002>)1-29

Indication Minimum value Maximum value Initial value ---- Detail

00133 00000 00015 00015 Adjust Clamp speed adjustment setting

00134 00000 00063 00049 Adjust Noise filter band setting of horizontal synchronization signal and ver-

tical synchronizing signal (NTSC)

00135 00000 00063 00049 Adjust Noise filter band setting of horizontal synchronization signal and ver-

tical synchronizing signal (PAL)

00136 00000 65535 14976 Adjust Horizontal phase comparison gain setting (NTSC)

00137 00000 65535 14976 Adjust Horizontal phase comparison gain setting (PAL)

00138 00000 00063 00055 Adjust Horizontal loop filter setting 1

00139 00000 00015 00010 Adjust Horizontal loop filter setting 2

00140 00000 00015 00007 Adjust Horizontal loop filter setting 3

00141 00000 00015 00001 Adjust Synchronization separation burst clock setting (NTSC)

00142 00000 00015 00001 Adjust Synchronization separation burst clock setting (PAL)

00143 00000 00255 00252 Adjust

00144 00000 00255 00252 Adjust

Free run center value setting of horizontal synchronization signal (NTSC)

Free run center value setting of horizontal synchronization signal (PAL)

00145 00000 00511 00326 Fix DOKIDET 01

00146 00000 00511 00082 Fix DOKIDET 02

00147 00000 00511 00033 Fix DOKIDET 03

00148 00000 00026 00019 Adjust Horizontal synchronizing signal beginning position and setting regis-

ters (NTSC)

00149 00000 00026 00019 Adjust Horizontal synchronizing signal beginning position and setting regis-

ters (PAL)

00150 00000 00255 00128 Adjust Subcareer center frequency setting (NTSC)

00151 00000 00255 00000 Adjust Unused

00152 00000 00255 00128 Adjust Subcareer center frequency setting (PAL)

00153 00000 00255 00000 Adjust Unused

00154 00000 00255 00018 Adjust Coordinate the delay of the C signal with a Y signal (NTSC)

00155 00000 00255 00023 Adjust Coordinate the delay of the C signal with a Y signal (PAL)

00156 00000 00255 00125 Adjust Coordinate the VCOM amplitude of the LCD (NTSC)

00157 00000 00255 00123 Adjust Coordinate the VCOM amplitude of the LCD (PAL)

00158 00000 00255 00000 Adjust Unused

00159 00000 00255 00000 Adjust Unused

00160 00000 00020 00004 Adjust Set a variable range of the indication VSYNC frequency (NTSC)

00161 00000 00020 00009 Adjust Set a variable range of the indication VSYNC frequency (PAL)

00162 00040 00110 00090 Adjust Set time when indication VSYNC frequency changes (NTSC)

00163 00040 00110 00060 Adjust Set time when indication VSYNC frequency changes (PAL)

00164 00000 00007 00000 Adjust CLAMP MODE (NTSC)

00165 00000 00007 00000 Adjust CLAMP MODE (PAL)

1-30 (No.MA473<Rev.002>)

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