JVC DRM-100-SE Service manual

SERVICE MANUAL

DVD VIDEO RECORDER

YD05920055

DR-M100SEF, DR-M100SEK, DR-M100SEL, DR-M100SER,

DR-M100SEU, DR-M100SEY,

DR-M100SEZ

Area Suffix

EF --------- French Republic EK ------------------------ U.K. EL ------------ South Europe ER ---- Russian Federation EU -------- Western Europe EY -------- Northern Europe EZ --------- Eastern Europe

Only ver.EF,ER

Only ver.EK

STANDBY/ON

DR-M100SEU,DR-M100SEK,DR-M100SEL,DR-M100SEY DR-M100SEZ,DR-M100SEF,DR-M100SER [D5R10]

Since the whole mechanism assembly unit is replaced, the DVD recorder mechanism of this unit need not be adjusted.

Only ver.ER

RAM/RW

Only ver.EL,EU,EY,EZ

PUSH-OPEN

TABLE OF CONTENTS

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

2 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6

3 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7

4 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-13

5 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14

No.YD059

2005/5

SPECIFICATION

GENERAL

Power requirement AC 220 V - 240 V~, 50 Hz/60 Hz

Power consumption Power on : 31 W

Temperature Operating : 5°C to 35°C

Operating position Horizontal only

Dimensions (W × H × D) 435 mm × 70 mm × 300 mm

VIDEO/AUDIO

Recordable disc DVD-RAM 12 cm (4.7 GB/9.4 GB),DVD-RAM 8 cm (1.4 GB/2.8 GB),DVD-R 12 cm(4.7 GB),DVD-R 8 cm(1.4 GB),DVD-RW

Recording format DVD-RAM : DVD Video Recording format

Recording time Maximum 8 hours (with 4.7 GB disc)

Audio recording system Dolby Digital (2 ch)

Video recording compression system MPEG2 (CBR/VBR)

Input/Output

S-video input Y:1.0 Vp-p, 75 ohms

Video input 1.0 Vp-p, 75 ohms (pin jack)

Audio input 2Vrms (pin jack)

Audio output 2Vrms (pin jack)

21-pin SCART connectors IN/OUT x 1, IN/DECODER x 1

Component video output Y : 1.0 Vp-p, 75 ohms

Digital audio output Coaxial

TUNER/TIMER

Tuning system Frequency synthesized tuner

TV channel storage capacity - 99 positions (+position AUX) -

Channel coverage

(SECAM L)

Channel coverage

(PAL B/G)

ACCESSORIES

Frequence VHF - LOW: 49 MHz -65 MHz/

Canaux VHF - LOW: 2-4

Frequence VHF 47 MHz-143 MHz/

Canaux VHF - LOW: E2-E4, X, Y, Z

Clock reference Quartz

Program capacity 30 days programmable timer/8 programs

Memory backup time Approx. 10 min.

Provided accessories RF cable,21-pin SCART cable,Infrared remote control unit,”AA” battery x 2

Power off : 6.4 W

Storage : -20°C to 60°C

Weight 3.4 kg

12 cm(4.7 GB),DVD-RW 8 cm(1.4 GB)

DVD-R : DVD-Video format DVD-RW : DVD-Video format, DVD Video Recording format

(XP) : Approx. 1 hour,(SP) : Approx. 2 hours,(LP) : Approx. 4 hours,(EP) : Approx. 6 hours,(FR) : Approx. 1 hour - 8 hours

Linear PCM (XP mode only)

C : 0.3 Vp-p, 75 ohms

i.Link 4-pin for DV input

PB/PR: 0.7 Vp-p, 75 ohms Corresponding to copy protection

Corresponding to Dolby Digital and DTS Digital Surround Bit stream Selectable in digital audio output setting menu

Hyper 300MHz-470MHz

UHF 470 MHz -862 MHz

Hyper CATV

UHF 21-69

143 MHz-470 MHz

Hyper - 302 MHz -470 MHz

UHF 470 MHz -862 MHz

Hyper S21-S41

UHF E21-E69

DR-M100SEK DR-M100SEF DR-M100SEL,DR-M100SER,DR-

HIGH: 104 MHz -300 MHz

HIGH: 5-10 CATV

LOW: 47 MHz -89 MHz/ HIGH: 104 MHz -300 MHz

HIGH:E5-E12,S1-S20,M1-M10,U1-U10

M100SEU,DR-M100SEY,DR-M100SEZ

Specifications shown are for SP mode unless otherwise specified. E. & O.E. Design and specifications subject to change without notice.

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

• “DTS “ and “DTS DIGITAL OUT “ are trademarks of Digital Theater Systems, Inc.

• VIDEO Plus+ and PlusCode are registered trademarks of Gemstar Development Corporation. The VIDEO Plus+ system is manufactured under license from Gemstar Development Corporation.

• This product incorporates copyright protection technology that is protected by method claims of certain U.S. patents and other intellectual property rights owned by Macrovision Corporation and other rights owners. Use of this copyright protection technology must be authorized by Macrovision Corporation, and is intended for home and other limited viewing users only unless otherwise authorized by Macrovision Corporation. Reverse engineering or disassembly is prohibited.

1-2 (No.YD059)

1.7 Important for laser products

1.CLASS 1 LASER PRODUCT

2.DANGER : Invisible laser radiation when open and inter

lock failed or defeated. Avoid direct exposure to beam.

3.CAUTION : There are no serviceable parts inside the

Laser Unit. Do not disassemble the Laser Unit. Replace

the complete Laser Unit if it malfunctions.

4.CAUTION : The CD,MD and DVD player uses 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 LABEL

On mechanism assembly

(No.YD059)1-5

SECTION 3

TOP COVER

Hook b

DISASSEMBLY

3.1 Main body section

3.1.1 Remove the top cover (See figure 1)

(1) Remove the four screws A attaching the top cover on both

sides of the main body.

(2) Remove the five screws B attaching the top cover on the

back of the main body.

(3) Raise the both sides and lower part of the rear of the top

cover, with opening them slightly in an outward direction. And the top cover will be removed.

3.1.2 Remove the front panel assembly (See figure2, figure 3)

• Prior to performing the following procedure, remove the top cover.

• There is no need to remove the mechanism assembly. (1) Disconnect the card wires from connectors CN7002

CN7003, CN4001 on the main board and display board.

(2) Hooks a and b are removed respectively, and the front

panel assembly is removed.

A x 2

CN4001

TOP COVER

Fig.1

Front panel assembly

CN7002

CN7003

Display board

Main board

Fig.2

Hook a

Front panel assembly

Hook b

Hook a

Fig.3

(No.YD059)1-7

3.1.3 Remove the drive unit (See figure 4)

• Prior to performing the following procedure, remove the top cover.

• There is no need to remove the front panel assembly. (1) Disconnect the socket wire from connector CN5302 on the

main board.

(2) Disconnect the card wire from connector CN2201

digital board.

(3) Remove the four screws C attaching the drive unit.

on the

Digital board

Drive

unit

3.1.4 Remove the digital board (See figure 5)

• Prior to performing the following procedure, remove the top cover. (1) Disconnect the card wire from connectors CN2201

CN1103

(2) Disconnect the socket wire from connectors CN1101,

CN1102, CN1801 on the digital board.

(3) Remove the four screws D attaching the digital board.

on the digital board.

CN2201

CN5302

Main board

Fig.4

Digital board

CN1101

CN1801

CN2201

CN1102

CN1103

Fig.5

1-8 (No.YD059)

3.1.5 Remove the main board (See figure 6, figure 7)

• Prior to performing the following procedure, remove the top cover, drive unit. (1) Disconnect the card wire from connectors CN4001

CN4103 on the main board.

(2) Disconnect the socket wire from connectors CN1101

CN1102

(3) Disconnect the socket wire from connector CN5303, on the

main board.

(4) Disconnect the power cord from connector CN5001

main board. (5) Remove the six screws E attaching the main board. (6) Remove the eight screws F and G attaching the rear panel

with main board.

, CN7001 on the digital board and display board.

, on the

CN1101

Digital board E

CN4001

Display board

CN7001

CN5001

3.1.6 Remove the dispiay board (See figure 8)

• Prior to performing the following procedure, remove the top cover, drive unit, front panel assembly. (1) Disconnect the socket wire from connector CN7001

display board.

(2) Remove the two screws H attaching the display board.

on the

CN1102

CN4103

Main board

Rear panel

Fig.6

Fig.7

Display board HH CN7001

Fig.8

CN5303

(No.YD059)1-9

3.2 Loading mechanism assembly

3.2.1 Remove the clamper base (See figure 1, figure 2)

(1) The part a on the reverse side of a mechanism assembly is

made to slide in the direction of an arrow with a driver etc.

(A tray ejects a few.) (2) Remove the two screws A attaching the clamper base. (3) After making a clamper base slide in the direction of an ar-

row, it raises upward and removes. (4) A tray is removed.

Par t a

Fig.1

Clamper base

Fig.2

1-10 (No.YD059)

3.2.2 Remove the traverse mechanism assembly (See figure 3, figure 4, figure 5)

• Prior to performing the following procedure, remove the clamper base and tray. (1) It solder to part b section on the pick-up unit.

㧯

Pick-up unit

Leaf spring

CN1

Par t b

(2) Disconnect the card wire from connector CN1

up unit.

ATTENTION:

Please extract the wire after short-circuited on the pickup unit in part b with solder. Please remove the solder of part b after connecting the wire with CN1 bling.

(3) Disconnect the flexible wire from connector CN301

servo control board.

(4) Remove the one screw B attaching the mechanism brack-

et. (5) Remove the four screws C and D attaching the leaf spring. (6) Remove the two screws E and F attaching the traverse

mechanism assembly. (7) When a traverse mechanism assembly is in the lowest po-

sition, a gear 1 is turned clockwise, and since a traverse

mechanism assembly is moved to the upper position, it is

removed.

on the pick-

when reassem-

on the

Pick-up unit

Traverse mechanism

Mechanism

bracket

assembly

Fig.3

Servo control board

Fig.4

Traverse mechanism assembly

Gear 1

Fig.5

CN301

(No.YD059)1-11

3.2.3 Remove the flexible wire assembly (See figure 6)

• Prior to performing the following procedure, remove the clamper base and tray. (1) Remove the four screws G and H attaching the flexible wire

assembly. (2) Remove the solder part c soldered to the feed motor. (3) Remove the two screws I attaching the shaft guide. (4) Disconnect the flexible wire from connector CN1

spindle motor board.

on the

Par t c

Flexible wire

assembly

Spindle motor assembly

CN1

3.2.4 Remove the servo control board and board bracket (See figure 7, figure 8)

• Prior to performing the following procedure, remove the clamper base and tray. (1) Remove the soler part d and e soldered on the servo con-

trol board.

(2) Disconnect the flexible wire from connector CN301

servo control board.

(3) Disconnect the card wire from connector CN101

servo control board.

(4) Remove the two screws J attaching the servo control

board.

(5) Remove the four screws K attaching the board bracket.

on the

Servo control board

CN101

Par t e

Fig.6

Fig.8

KKLBelt

Par t d

3.2.5 Remove the loading motor (See figure 7, figure 8)

• Prior to performing the following procedure, remove the clamper base and tray. (1) Remove the soler part d soldered on the servo control

board. (2) A belt is removed. (3) Remove the two screws L attaching the loading motor.

1-12 (No.YD059)

Fig.7

CN301

SECTION 4

ADJUSTMENT

4.1 Timer clock adjustment (for only ver.EU,EL,EY,EZ,ER)

If an error comes to arise for a clock, the following procedure will adjust.

Signal (A1) No signal

Mode (B) EE

Equipment (C) Frequency counter

Measuring point (D1)

Adjustment part (F) C3033 (TIMER CLOCK)

Specified value (G) 1024.008 ±0.001 Hz

(1) Connect the frequency counter to the measuring point (D1). (2) Connect the short wire between the short point (D2) and Vcc (5V). (3) Short the leads of capacitor (D3) once in order to reset the microprocessor of the system controller. (4) Disconnect the short wire between the short point (D2) and Vcc then connect it again. (5) Adjust the Adjustment part (F) so that the output frequency becomes the specified value (G).

IC3001 pin 29

(D2)

IC3001 pin 83

(D3)

C3021 + and -

(976.5549 ±0.0010 usec)

(No.YD059)1-13

SECTION 5

TROUBLESHOOTING

5.1 JIG Mode

The following remote control units are required to set and cancel JIG mode. For setting : a remote control unit attached to product. For cancellation : JIG remote control unit (part number : PTU94023B)

Remote control unit attached to product

JIG remote control unit

JIG remote control unit [Data transmission] Set the data code, and then press the " " button.

Custom code 43:A Code 53:B Code 6F:C Code 7F:D Code

Data code

Initial mode

When the main body is set to JIG mode and when the main body is under JIG mode, the remote control unit attached to product operates only in "Remote Control Code 1". Since main body is in "Remote Control Code 3" when it is shipped and just after its batteries are changed, "Remote Control Code 3" needs to be changed to "Remote Control Code 1."

< Changing Remote Control Code >

(1) Press the numeric button "1" of the remote control unit while pressing the "SET UP" button of the remote control unit. Then,

press the "ENTER" button, and then release the "SET UP" button.

(2) Press the "PLAY" button of the main body for five seconds or longer while the main body is in stand-by mode, and a current

remote control code of the main body is displayed in FL indicator of the main body. (3) While keeping the state of (2), press the "STOP" button of the remote control unit toward the main body. (4) The code that was set by the remote control unit blinks for 5 seconds, before the code is set to the main body.

When the FL indicator changes to "DVD1," it shows that the remote control code has been changed to "1."

"(1) a-c" shows the order of pressing the buttons.

(1)b

(1)c

(3)

(1)a

STANDBY/ON

RAM/RW

(2),(4)

DVD 1

(2)

PUSH-OPEN

1-14 (No.YD059)

5.1.1 Setting JIG mode

To display SYSTEM INFO or to upgrade firmware, the main body needs to be set to JIG mode.

(1) Turn the main body ON.

(2) Press the buttons of the remote control unit attached to product in the following order : "SET UP" → "2" → "8" → "ENTER"

(3) When a colon ":" between "hour" and "minute" of a clock in FL indicator blink, it means that the main body has been set to JIG

mode properly.

[ Example ] Not in JIG mode In JIG mode

15 : 07

15 07

A colon blinks.

(4) Turn the main body OFF, and then turn it ON again.

*Once the main body is set to JIG mode, the JIG mode cannot be cancelled even if the power cord is pulled out from the wall socket.

"(2) a-d" shows the order of pressing the buttons.

(2)b

(2)c

(3)(1),(4)

(2)d

PUSH-OPEN

(2)a

STANDBY/ON

RAM/RW

15:07

5.1.2 Canceling JIG mode

(1) Transmit "43-9D" to the main body by using JIG remote control unit.

(Please end a setting menu pushing “SET UP” button of the remote control unit appended to the commodity beforehand when

a setting menu is displayed.) (2) A colon ":" between "hour" and "minute" of a clock in FL indicator light. (3) Turn the main body OFF, and then turn it ON again.

NOTE:

After repair work, be sure to cancel JIG mode. Before returning product to a user, confirm that a colon ":" between "hour" and "minute" of a clock in FL indicator light.

(No.YD059)1-15

5.2 Displaying SYSTEM INFO

In the SYSTEM INFO there is information including firmware versions of the main body and the drive unit.

(1) Set the main body to JIG mode. (2) Transmit "43-8B" to the main body by using JIG remote control unit.

(Please end a setting menu pushing “SET UP” button of the remote control unit appended to the commodity beforehand when

a setting menu is displayed.) (3) SYSTEM INFO menu is displayed in the television screen. (4) To move cursor in SYSTEM INFO, use the "", "", "", and "" buttons of a remote control unit attached to product.

< VERSION >

SYSTEM INFO

VERSION INITIALIZE INFORMATION

CPRM Key Download

C-Ware / A-Ware

JVRI / Host

1394 / OSD

Analog / BE-R / FE-R

SET UP

ENTER

SELECT

SELECT WITH [CURSORS] THEN PRESS [ENTER]

Done

PROD124 / JVC03_49

0124 / V0155_3E

0055 / 2005M04

100 / 2 / 2

< INFORMATION >

SYSTEM INFO

VERSION INITIALIZE INFORMATION

Silicon version of E5

BSP

Drive firmware version

Drive last error

SET UP

ENTER

SELECT WITH [CURSORS] THEN PRESS [ENTER]

SELECT

NOTE :

Items other than the ones described above are not used in service work.

1B0

1.2/101

6706

00 00 00

Version of firmware This part is updated after the firmware of the main body is updated.

System controller version / Region code (Backend) / Region code (Frontend)

Version of firmware of mechanism drive

(5) To quit the SYSTEM INFO menu, transmit "43-8B" to the main body by using JIG remote control unit. (6) Cancel JIG mode.

1-16 (No.YD059)

5.3 Updating the firmware of the main body

• Firmware update disk supports CD-R media.

• When firmware update is necessary. information is available from the homepage of DIGITAL VIDEO STORAGE CATEGORY, CS group.

• Please check the details of the update disc creation method by JS-NET. (1) Set the main body to JIG mode. (2) Transmit "43-70" to the main body by using JIG remote control unit. (3) "UPDATE" appears in FL indicator. Load disk for update on the tray, and close the tray. (4) Update processing is started automatically. (5) Then, "FW UPDATE" appears in FL indicator. It takes approx. 3 minutes at maximum to update firmware. (6) The tray is ejected. Then, take out the disk and close the tray. (7) Turn the main body OFF, and pull out the power cord from the wall socket. Then, plug the power cord into the wall socket. (8) "PLEASE" and "WAIT" blink alternately and it is displayed in FL indicator. Then, turn the main body ON. (9) Display the SYSTEM INFO menu, and check the version of the firmware.

(10) Cancel JIG mode.

ATTENTION :

Firmware may sometimes not be update successfully. If firmware is not update successfully, the tray opens, and "ERROR" appears in FL indicator. If firmware is update successfully, the tray opens, and "OPEN" appears in FL indicator. If the power cord is pulled out from the wall socket while "ERROR" appears, data in the flash memory is destroyed and the main body cannot start: the flash memory needs to be replaced. After update procedure, pay enough attention to FL indicator when the tray opens.

When "ERROR" appears, update firmware again in the following way to restore the firmware.

(1) Transmit "43-70" to the main body by using JIG remote control unit while the tray opens. (2) When "UPDATE" appears in FL indicator, close the tray and make the main body read the disk. Update starts. (3) The following procedures are the same as a usual update.

5.4 Updating the firmware of the drive unit

• Firmware update disc supports only DVD-RAM media.

• When firmware update is necessary, written discs are distributed by DIGITAL VIDEO STORAGE CATEGORY, CS group. (1) Turn the main body ON. (2) Load the update DVD-RAM disc on the tray and close the tray. (3) “READING” is displayed in the FL indicator and the update is started. (4) In a short while “READING” in the FL indicator disappears, open the tray to remove the disc and close the tray. (5) Turn the power OFF and pull out the power code from the wall socket, then plug the power cord into the wall socket again. (6) Set to the JIG mode and check the firmware version of the drive.

5.5 Setting after the drive unit replacement

When the drive unit is replaced, it is necessary to set a region code. Service drive units for replacement are not set for any region code, and they are in an indefinite condition. Make sure to set region code after attaching the drive unit to the main body.

Without the setting of the region code, discs that have regions cannot be played back.

(1) Replace a drive unit. (2) Turn POWER switch of the unit ON. (3) Set the main body to JIG mode. (4) Insert a DVD-RAM disc in the unit to make the unit read the DVD-RAM disc.(The DVD-RAM disk used in this procedure is not a

disk for upgrade. If it is a DVD-RAM disk, it is good anything.) (5) Send "43-F2" to the unit by using JIG remote control unit. (6) "2 REGION" is displayed on FL display. (7) Set the unit to STANDBY. (8) Turn the POWER switch ON. (9) To cancel JIG MODE, send "43-9D" to the unit by using JIG remote control unit.

(10) Colon is displayed on a clock on FL display. (11) Setting is completed in the procedure above.

(No.YD059)1-17

5.6 Taking out a disc

5.6.1 Method 1

There is compulsive tray ejection mode by electric operation.

(1) AC Plug is pulled out at once and inserted again. (2) It is displayed on FL display as "PLEASE" and "WAIT" blink alternately, and while it blinks, pushing the EJECT button of a main

body is continued. (3) After a while, a tray opens (About 20 seconds). (4) A disk is removed, the tray is pushed, and a tray is made to close. (5) "PLEASE" and "WAIT" blink alternately and it is displayed in FL indicator, and it will be in a standby state. (6) If the POWER button is pushed, it will usually be operating.

5.6.2 Method 2

When a disk is not able to be taken out by operation of "Method 1" A tray can be ejected mechanically, without switching on a power supply.

(1) A drive unit is removed from a main body. (2) The part a on the reverse side of a drive unit is made to slide in the direction of an arrow with a screw driver etc. (3) Since a tray ejects a few, a tray is pulled out manually.

Par t a

5.7 Initialization to the factory shipment state

When the initialization is operated, internal information changes as follows. It is essential to obtain the client’s permission before the operation.

• All DVD library is all deleted.

• All the DVD initial settings go back to the initial status. (1) Set to the JIG mode. (2) Transmit “43-6F” with the JIG remote control unit. (3) FL indicator displays “FACTORY”, and changes to “CHECK OK” after blinking for a short while. (4) Pull out the power code from the wall socket. (5) The JIG mode is forced to cancel at the same time with the initialization, check whether the JIG mode is canceled by plugging

the power code into the wall socket again. (The colon “:” in time display should be continuously ON, not blinking.) If the JIG mode is not canceled, transmit “43-9D” with JIG remote control unit to cancel the JIG mode.

5.8 When it is displayed in FDP, “RESET”

When the following operations are carried out, “RESET” is displayed in the FDP of the main body.

(1) When the “POWER” button and the “STOP” button of the main body are pressed at the same time (2) When the code “9B” is transmitted to the main body by using JIG remote control unit (3) When transmission failure occurs between the main CPU and the DVD host CPU due to defect

If “RESET” is displayed in the FDP after the power code is plugged into the outlet, check the followings.

• The peripheral circuitry of each microcomputer

• Whether the wire between the DVD drive and the board is properly connected

• Whether the wire between the main board and the digital board is properly connected

1-18 (No.YD059)

SCHEMATIC DIAGRAMS

DVD VIDEO RECORDER

DR-M100SEF, DR-M100SEK, DR-M100SEL, DR-M100SER,

DR-M100SEU, DR-M100SEY,

DR-M100SEZ

CD-ROM No.SML200505

Area Suffix

Only ver.EF,ER

Only ver.EK

STANDBY/ON

DR-M100SEU,DR-M100SEK,DR-M100SEL,DR-M100SEY DR-M100SEZ,DR-M100SEF,DR-M100SER [D5R10]

Since the whole mechanism assembly unit is replaced, the DVD recorder mechanism of this unit need not be adjusted.

Only ver.ER

RAM/RW

Only ver.EL,EU,EY,EZ

PUSH-OPEN

No.YD059SCH

2005/5

Wiring diagram

AVC

TU_DI

VOL_DT

VOL_CK

DSP_CLK

DSP_RESET

SYS_RESET[L] P_CTL[H] A_MUTE[H] GND SY_OUT SC_OUT V_Y_OUT/C/R_OUT R_PR_OUR/Pr_G_OUT G_Y_OUT/Y_V_OUT B_PB_OUT GND C_IN/R_IN YV_IN GND G_TX IRTX G_RX GND P_MUTE[H]

CN1102

AO_IEC958 AO_MCLK AO_SCLK AO_D[0] AO_FSYNC DAC_RST[L] A_DAC_CS DAC_SCL DAC_SDA GND GND AI_D[0] AI_SCLK AI_FCYNC AI_MCLK

CN1101

K_BUS_OUT K_BUS_IN K_BUS_REQ K_BUS_CLK GND SW5V D5V D3.3V GND GND D2.5V D2.5V GND D1.8 D1.8

GND

TPB-

TPB+

TU_DO

TPA-

TU_CK

TPA+

TU_CE

TU_PON

RDS_CLK

RDS_DATA

GND

(Only theater model)

GND

DGND

DSP_READY

DSP_STATUS

DSP_COM

BLUE_LED

STB

GND RC_IN AL5V S1 KEY1 S2 KEY2 LED2 KED1 BLUE_LED

S_DATA_FRSYS

S_DATA_TOSYS

[no pin] AUDIO IN CH SW SW5V CONV.CTL[H] VIDEO IN AS/[no pin] NC NC NC SCL SDA AFT AUDIO OUT SIF OUT TU[30V] NC VIDEO OUT

S_CLK

RC_IN

GND

AL5V

GND

BACK_UP_GND

[Except theater model]

CN5302

DV12V GND GND DV5V SW3.3V SW1.8V GND

RSTSTA

GND

HD_AT[7]

DC3.5[-]

-29V

CN5301

HD_AT[8]

HD_AT[6]

DC3.5[+]

DV12V

HD_AT[9]

[Except theater model]

GND

DV5V

HD_AT[5]

HD_AT[10]

HD_AT[4]

HD_AT[11]

HD_AT[3]

HD_AT[12]

GND GND

SW5V SW-12V SW+12V

D.GND

UEC956

HD_AT[2]

HD_AT[13]

GND

TU_CE TU_DTI TU_CK TU_DT0 AGND TU_L TU_9V TU_R NC RDS AGND

D5V

5.8V

3.3V

C_FROM_RGB Y_FROM_RGB GND REAR2_Y_IN H_OUT V_OUT SYNC FSC2 SW5V REAR2_RC_IN REAR G_IN REAR2_B_IN

GND I2C_DATA I2C_CLK GND DEMOD_[R] DEMOD_[L] SW5V GND COMP SIF

HDD MODEL ONLY

12V

GND

CN5304

HD_AT[1]

HD_AT[14]

HD_AT[0]

HD_AT[15]

GND

KEY

DMARQ

GND

DIOW

GND

DIOR

GND

IORDY

CAB_SEL

DMACK

GND

INT_ATA

IOCSI6-

ATA-A 1

PDIAG-

ATA-A 0

ATA-A 2

CS1FX

CS3FX

DASP-

BB[AL5V] AUDIO IN MOD SDA

CN5001

CN5303

MB[SW5V] MOD SCL VIDEO IN TU[30V] RF AGC SW1 SW2 AS SCL SDA AFT AUDIO OUT SIF OUT TU[30V] IF TP VIDEO OUT

F.AUDIO[L]_IN

GND

F.AUDIO[R]_IN

GND

FRONT_VIDEO_IN

GND

FRONT_Y_IN

GND

FRONT_C_IN

HP_L

HP_GND

HP_R

HP_DET

GND

KEY_IN_2

KEY_IN_1

GND

KEY1 KEY2

BLUE LED

AL5V

GND

S15 S14 S13 S12

DC3.5[+]

-29V

DC3.5[-]

GND

AL5V

BACK_UP_GND

S_CLK

S_DATA_TOSYS

S_DATA_FRSYS

STB

[Only theater model]

HDD_LED

ILUMI_LED

DVD_LED KEY_IN_1 KEY_IN_2

GND

HP-DET

HP-R

HP-GND

HP-L

DGND

DSP_READY

DSP_STATUS

DSP_COM

DSP_CLK

DSP_RESET

VOL_CK

VOL_DT

AVC

TU_DI

TU_DO

TU_CK

TU_CE

TU_PON

RDS_CLK

RDS_DATA

S_MUTE

SW_PON

SETUP

HP-R

HP-GND

HP-L

RSTSTA

GND

HD_AT[7]

HD_AT[8]

HD_AT[6]

HD_AT[9]

HD_AT[5]

HD_AT[10]

HD_AT[4]

HD_AT[11]

HD_AT[3]

HD_AT[12]

HD_AT[2]

HD_AT[13]

HD_AT[1]

HD_AT[14]

HD_AT[0]

GND

KEY

HD_AT[15]

DMARQ

GND

DIOW

GND

DIOR

GND

IORDY

CAB_SEL

DMACK

GND

INT_ATA

IOCSI6-

ATA-A 1

PDIAG-

ATA-A 0

ATA-A 2

CS1FX

CS3FX

DASP-

GND

RSTSTA

GND

HD_AT[7]

HD_AT[8]

HD_AT[6]

HD_AT[9]

HD_AT[5]

HD_AT[10]

HD_AT[4]

HD_AT[11]

HD_AT[3]

HD_AT[12]

HD_AT[2]

HD_AT[13]

HD_AT[1]

HD_AT[14]

HD_AT[0]

HD_AT[15]

GND

KEY

DMARQ

GND

DIOW

GND

DIOR

GND

IORDY

CAB_SEL

DMACK

GND

INT_ATA

IOCSI6-

ATA-A 1

PDIAG-

ATA-A 0

ATA-A 2

CS1FX

CS3FX

DASP-

GND

S_MUTE

GND

GND TPB+ TPB+

GND

TPATPA+

GND

SETUP

SW_PON

HP_R

HP_L

HP_GND

GND

DASP-

CS3FX

CS1FX

CN1202

GND

RD/WR[L]

UWE[L]/UDS[L]

OE[L]/LDS[L]

MEDUSA_INT[L]

DTACK[L] MADD[6]/MDT[0] MADD[7]/MDT[1] MADD[8]/MDT[2] MADD[9]/MDT[3]

MADD[10]/MDT[4] MADD[11]/MDT[5] MADD[12]/MDT[6] MADD[13]/MDT[7]

GND MADD[14]/MDT[8] MADD[15]/MDT[9]

MADD[16]/MDT[10] MADD[17]/MDT[11] MADD[18]/MDT[12] MADD[19]/MDT[13] MADD[20]/MDT[14] MADD[21]/MDT[15]

MADD[1] MADD[2] MADD[3] MADD[4] MADD[5]

RST[L]

ALE

CS_L[1]

UART1_RTS

UART11_TX

UART1_RX

UART1_CTD

GND

CN1402

JLIP_RX

GND

JLIP_TX

D3.3V

GND

DASPCS3FX CS1FX ATA-A 2 ATA-A 0

PDIAG-

ATA-A 1 IOCSI6INT-ATA

GND

DMACK

CAB_SEL

IORDY

GND

DIOR

GND

DIOW

GND

DMARQ

KEY

GND

HD_AT[15]

HD_AT[0]

HD_AT[14]

HD_AT[1]

HD_AT[13]

HD_AT[2]

HD_AT[12]

HD_AT[3]

HD_AT[11]

HD_AT[4]

HD_AT[10]

HD_AT[5] HD_AT[9] HD_AT[6] HD_AT[8] HD_AT[7]

GND

ATA_A 2

ATA_A 0

PDIAG-

ATA_A 1

IOCSI6-

INT_ATA

GND

DMACK

CAB_SEL

IORDY

GND

DIOR

GND

DIOW

GND

DMARQ

HD_AT[15]

KEY

GND

HD_AT[0]

HD_AT[14]

HD_AT[1]

HD_AT[13]

HD_AT[2]

HD_AT[12]

HD_AT[3]

HD_AT[11]

HD_AT[4]

HD_AT[10]

HD_AT[5]

HD_AT[9]

HD_AT[6]

RSTSTA

HD_AT[8]

HD_AT[7]

GND

RSTSA

RSTSTA

GND

HD_AT[7]

HD_AT[8]

HD_AT[6]

HD_AT[9]

HD_AT[5]

HD_AT[10]

HD_AT[4]

HD_AT[11]

HD_AT[3]

HD_AT[12]

HD_AT[2]

HD_AT[13]

HD_AT[1]

HD_AT[14]

HD_AT[0]

GND

KEY

HD_AT[15]

DMARQ

GND

DIOW

GND

DIOR

GND

IORDY

CAB_SEL

DMACK

GND

INT_ATA

IOCSI6-

ATA-A 1

PDIAG-

ATA-A 0

ATA-A 2

CS1FX

CS3FX

DASP-

GND

RSTSTA

GND

HD_AT[7]

HD_AT[8]

HD_AT[6]

HD_AT[9]

HD_AT[5]

HD_AT[10]

HD_AT[4]

HD_AT[11]

HD_AT[3]

HD_AT[12]

HD_AT[2]

HD_AT[13]

HD_AT[1]

HD_AT[14]

HD_AT[0]

GND

KEY

HD_AT[15]

DMARQ

GND

DIOW

GND

DIOR

GND

IORDY

CAB_SEL

DMACK

GND

INT_ATA

IOCSI6-

ATA-A 1

PDIAG-

ATA-A 0

ATA-A 2

CS1FX

CS3FX

DASP-

GND

p10727001a_rev1

BCDEFG

2-3 2-4

Block diagrams

MAIN 0 3

Audio signal control section (SHEET 2)

2chDA converter

SHEET 6

IC8201

24bit

A/D converter

IC8001

TU_AUDIO[L/R]

A_MUTE2[H]

Muting

Q8203,Q8205

AOUTL AOUTR

DAC_SDA DAC_SCL A_DAC_CS DAC_RST[L] AO_D[0] AO_SCLK AO_FSYNC AO_MCLKO

AI_D[0] AI_SCLK AI_MCLK0 AI_FSYNC

OP.AMP.

ACD_RST[L] I2C_CLK2 I2C_DATA2 A_MUTE1[H]

IC8303

AV Switch

IC8302

AO_IEC958

OP.AMP.

IC8202

AV Switch

IC8301

AV2_HAV1_L

IC8501

AUDIO_OUT1[L/R]

LINE_OUT[L/R] AUDIO_IN2[L/R]

DEC_OUT[L/R] AUDIO_IN1[L/R]

J8501

COAXIAL OUT

TO SHEET 7

TO SHEET 4

TO SHEET 7

TO SHEET 4

TO SHEET 7

RAPID_SW BIAS/RGB_CTL

4_3[L] P50_I/O AV_YC_IN[H] TV[L]

AV1_L

SCR_ID

AV2_H RGB_TH[H]

SWITCH

IC7303 IC7304

VMUTE[L] YC_MIX[L]

PB/B_OUT PR/R_OUT PY/G_OUT V/Y_OUT

SCOUT SYOUT

REAR1_C_IN REAR1_Y_IN

REAR1_V_IN

REAR2_RC_IN REAR2_G_IN REAR2_B_IN REAR2_Y_IN

L-2 SCART Terminal

Q7310 to

Q7312

J7302

SWITCH

IC7302

R G B

L-1 SCART Terminal

J7301

V_OUT

R G B V_OUT

Video driver

IC7301

DEC_OUT[L/R] AUDIO_IN2[L/R]

Input/output terminal section (SHEET 4)

J7304

AUDIO OUT

AUDIO_OUT1[L/R]

LINE_OUT[L/R] AUDIO_IN1[L/R]

TO SHEET 2

J7309

COMPONENT VIDEO OUT

HDD_P_CTL[H] DVD_P_CTL[H] FAN_CTL P.CTL[H] P.SAVE[L]

SHEET 1

SCR_ID 4_3[L] TV[L] RGB_TH[H] AV1_YC_IN[H] BIAS/RGB_CTL AV1_L AV2_H

REAR2_Y_IN

REAR2_RC_IN

TO CN4402 SHEET 17

FSC2

C_FROM_RGB Y_FROM_RGB

H_OUT V_OUT SYNC

REAR2_RC_IN

REAR2_Y_IN REAR1_C_IN REAR1_V_IN REAR1_Y_IN

VPS/PDC Slicer

IC4201

SYNIN

YTODIGI CTODIGI

REAR2_B_IN REAR2_G_IN

RGB_IN[H]

Video switch

IC4202

SHEET 7

TO SHEET 7

SYNC_DET I2C_DATA2 I2C_CLK2 PD[L]

Video controller

IC4001

F_AUDIO[L/R]

TU_VIDEO

FRONT_VIDEO FRONT_Y_IN FRONT_C_IN

CN4001CN4401

TO CN7102 SHEET 9

Video signal control section (SHEET 3)

P_MUTE[H] RAPID_SW V_MUTE[L] P50_I/O YC_MIX[L] RAPID_IN

ADC_RST[L] A_MUTE1[H] I2C_CLK2 I2C_DATA2 AV1_L AV2_H

I2C_DATA2 I2C_CLK2 SYNC_DET PD[L] RGB_IN[H]

G_TX IRTX G_RX K_BUS_OUT K_BUS_IN K_BUS_CLK K_BUS_REQ SYS_RESET P.CTL[H]

TU_V_MUTE[H] TU_DATA TU_CLK AFC SW_1 SW_2 RF_AGC

System controller section (SHEET 5)

AFC

RF_AGC

SW_1 SW_2

TU_V_MUTE[H]

Tuner

TU6001

TU_DATA TU_CLK

VIDEO_OUT

COMP SIF

Muting Q6030

Tuner section (SHEET 6)

System controller

STB RC_IN S_CLK S_DATA_TOSYS LED_OUT S_DATA_FRSYS

CN3001

TO CN7001

SHEET 9

TU_VIDEO

DEMOD[L/R]

IC3001

TO SHEET 2

TO CN6701 SHEET 8

CN6701

BCD EFG

2-5 2-6

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