Yamaha DRX-2 Service Manual Download Page 172

Page: 172 / 190

DRX-2

172

GATE-H

PWRGD

VFB

VCC

COMP

GATE-L

PGDELAY

GND

not used

ANALOG BOARD

F502 D1
I500 B2
I501 B3
I502 A3
I503 B3
I504 C4
I505 A4
I506 B5
I507 B5
I508 C2
I509 C2
I510 C2
I511 D2
I512 D2

4500 D2
5501 A4
5502 A3
5503 B5
7500-1 A4
7500-2 B4
7501 A2
F1501 C1
F1502 C1
F1505 D1
F1506 D1
F1509 D1
F1510 E1
F1512 E1
F500 A4
F501 A4

1506 A3
1507 D2
2512 A5
2514 A3
2515 B2
2516 B5
2518 C3
2519 C2
2521 D2
2524 D2
2525 E2
2526 E2
2527 B3
3503 C4
3504 C4

SLF 10145

2516

82u

100n

2526

F1505

I509

5501

I512

1502

I511

5
6
7
8
9

10
11
12

2
3
4

B12B-PH-SM3

1500

F1509

10n

2527

F500

1000mA

1506

1505

1000mA F

100n

2525

I501

100n

2521

1503

I502

2518

100p

I510

F501

I504

I500

100n

2519

100n

2524

I508

I506

F1510

I507

I503

I505

7500-2

STS5DNF20V 5 6

2514

100n

1501

STS5DNF20V

7500-1

7 8

5502

F1512

F1506

3503

1K5

F1501

1504

7501

NCP1570D

F502

4500

F1502

3504

1K3

1000mA

1507

470n

2515

82u

2512

10u

5503

+1V8

+12V

+5V

ION

-5V

+12V

+3V3

1.5V

12.3V

3.8V

A: DC, 2 V/Div, 1us/Div

IC7501 pin 6

A: DC, 2 V/Div, 1us/Div

IC7501 pin 5

■

SCHEMATIC DIAGRAM

DIGITAL (Digital Board Chrysalis 2.1): 4.8V Power

Summary of Contents for DRX-2

Page 1: ... perform as specified For these reasons we advise all YAMAHA product owners that any service required should be performed by an authorized YAMAHA Retailer or the appointed service representative IMPORTANT The presentation or sale of this manual to any individual or firm does not constitute authorization certification or recognition of any applicable technical capabilities or establish a principle ...

Page 2: ...AGAINST RISK OF FIRE REPLACE ONLY WITH SAME TYPE 500mA 250V FUSE 1309 ANALOG P C B FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE ONLY WITH SAME TYPE 800mA 250V FUSE 1505 DIGITAL P C B FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE ONLY WITH SAME TYPE 1 0A 125V FUSE 1506 DIGITAL P C B FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE ONLY WITH SAME TYPE 1 0A 125V FUSE 1507 DIGITA...

Page 3: ... precautions must be used during servicing of the unit 1 When testing and or repairing any component within the product keep your eyes and skin more than 30 cm away from the laser pick up unit at all times Do not stare at the laser beam at any time 2 Do not attempt to readjust disassemble or repair the laser pick up unless noted elsewhere in this manual 3 CAUTION Use of controls adjustments or per...

Page 4: ...onment Only attempt service after ensuring that all grounding procedures have been completed 1 Worktable grounding Put a grounded conductive material sheet or iron sheet on the area where the optical pickup is placed 2 Human body grounding Use an anti static wrist strap to discharge the static electricity from your body 1M Conductive material sheet or iron sheet Anti static wrist strap 2 Handling ...

Page 5: ...DRX 2 DRX 2 5 FRONT PANELS REMOTE CONTROL PANEL A model G model NATURAL SOUND DVD RECORDER DRX 2 U model S VIDEO VIDEO CAM 1 CAM 2 L AUDIO R DV IN ...

Page 6: ...TS Medium DVD RW Phase Change ReWritable DVD R dye based Diameter 12 cm Capacity single side 4 7 Gbyte Recording time M1 60 9 72 Mbit s M2 120 5 07 Mbit s M2x 150 4 06 Mbit s M3 180 3 38 Mbit s M4 240 2 54 Mbit s M6 360 1 69 Mbit s Apparatus Claims of U S Patent Nos 4 631 603 4 577 216 4 819 098 4 907 093 6 466 734 6 430 359 6 091 882 6 049 652 5 335 079 5 307 173 licensed for limited viewing uses...

Page 7: ...NS i LINK DV IEEE 1394 4 pin S video Input Hosiden 4 pin Video Input Cinch yellow Audio Left Right Input Cinch white red REAR CONNECTIONS Component Video Input Cinch green blue red Component Video Output Cinch green blue red S video Input Hosiden 4 pin U A models S video Output Hosiden 4 pin Video Input Cinch yellow U A model Video Output Cinch yellow scart 1 CVBS S video RGB out Decoder G model s...

Page 8: ...atories Inc All rights reserved DTS and DTS Digital Out are trademarks of Digital Theater Systems Inc 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 Corporat...

Page 9: ...move 4 screws 202 DVDR Mechanism 1007 support bracket Demount the DVDR Mechanism Manual opening of tray and removal of tray lid 70 In case the loader is defective and cannot be opened electrically you can open the tray as follows It is possible to unlock the tray by means of a screwdriver via a slot in the front and frame at the underside Push the white pin of the slider at the underside of the DV...

Page 10: ...ray lid 70 Fig 1 b Remove the 3 screws 201 Fig 2 c Release the 2 snap hooks on the sides and remove the front panel unit Fig 2 d Remove the 8 screws 205 to remove the front plate Fig 3 and 4 1 Fig 1 2 2 2 3 3 4 Fig 2 5 Fig 3 6 Fig 4 2 Digital Board a Remove the 4 screws 201 Fig 5 b Turn the PCB in the service position Fig 6 1 1 1 1 Fig 5 2 Fig 6 ...

Page 11: ...position Fig 8 1 1 1 1 Fig 7 2 Fig 8 4 Analog Board a Remove the 7 screws 200 and 201 Fig 9 b Remove screw safety holder 145 Fig 9 c Unlock the 2 snaps hooks on the left and right Fig 10 d Turn the PCB in the service position Fig 11 1 1 1 1 1 1 1 2 U A models Fig 9 3 3 U A models Fig 10 4 U A models Fig 11 ...

Page 12: ...s apparently a failure in the recorder If the message PASS appears the nuclei in this mode have been executed successfully There can be still a failure in the recorder because the nuclei in this mode don t cover the complete functionality of the recorder DIAGNOSTIC SOFTWARE 1 2 Contents 1 3 Contents for sets with Digital Board Chrysalis Included tests 1 DS_ANAB_COMMUNICATIONECHO_NUC 2 DS_DCB_COMMU...

Page 13: ...by means of the remote control 1 6 Virgin mode If you want that the recorder starts up in Virgin mode follow this procedure Unplug the recorder plug the recorder again while you keep the STANDBY ON key pressed the set starts up in Virgin mode Fig B 2 Menu and Command Mode Interface 2 1 Nuclei Numeration Each nucleus has a unique number of four digits This number is the input of the command mode XX...

Page 14: ...s cord from the recorder and reconnect it again reboot 2 The next welcome message will appear on the PC Welcome screen D S program Fig 3 Now the prompt DS will appear The diagnostic software is now ready to receive commands The commands that can be given are the numbers of the nuclei If you see above shown screen continue with paragraph Nuclei Codes 3 It is possible that the next message will appe...

Page 15: ...ucleus 1228 info example Fig 10 11 Exit the Terminal program 12 Reboot the DVD recorder to allow the software to start Browse to the directory with the Diagnostics software e g type cd c ds and execute the dbstring exe application Board periphery Fig 7 7 Confirm the choice by typing y followed by Enter Now press any key to return to the prompt 8 A text file called DBSTRING TXT is created which con...

Page 16: ...les Read the module id register from every module Execution Time Less than 1 second User Input None Error Number Description 10000 Getting the information succeeded 10001 Wrong codec ID detected Example DS 100 Device ID 7100 Codec ID PNX7100_MF2 F BCU 0x0102 1 0 INTC 0x011d 1 0 PCI XIO 0x0113 1 0 SIF 0x013b 1 0 EJTAG 0x0104 0 0 S BCU 0x0102 1 0 BOOT 0x010a 1 0 CONFIG 0x013f 1 0 RESET 0x0123 1 0 DE...

Page 17: ...d Test image id 0 VERTICAL_COLOURBAR default 1 HORIZONTAL_COLOURBAR 2 WHITE 3 YELLOW 4 CYAN 5 GREEN 6 MAGENTA 7 RED 8 BLUE 9 BLACK 10 GRAY Video standard PAL default NTSC Video output ALL CVBS and YC and RGB default CVBS YC RGB YUV PSCAN progressive scan Error Number Description 10100 Generating the test image succeeded 10101 Invalid input was provided 10102 The Chrysalis SYNC module cannot be ini...

Page 18: ...re the DUET DSP Configure the PALM DSP Put the AC3 audio in the fifo Send prepare command to the audio decoder Send play command to the audio decoder Execution Time Less than 1 second User Input None Error Number Description 10300 The sine signal was successfully generated 10301 The analog board could not be de muted 10302 The audio decoder did not initialise 10303 The dsp2 of the audio decoder di...

Page 19: ...eed during the burst 10502 The audio sine could not be generated Example DS 105 010500 Test OK Nucleus Name DS_CHR_MuteOn Nucleus Number 106 Description Mute the audio outputs of the digital board Technical Send the Mute command to the PALM DSP Execution Time Less than 1 second User Input None Error Number Description 10600 Muting the audio succeeded Example DS 106 010600 Test OK Nucleus Name DS_C...

Page 20: ...ror Number Description 10900 Switching the DV LED off succeeded 10901 Switching the DV LED off failed Example DS 109 010900 Test OK Nucleus Name DS_CHR_MacroVisionOn Nucleus Number 110 Description Turn on MacroVision Technical Set some registers of the DENC module in the Chrysalis Execution Time Less than 1 second User Input None Error Number Description 11000 Turning on MacroVision succeeded 1100...

Page 21: ...the user input Change the value on the address specified Check whether the address to be modified is aligned on 4 bytes Execution Time Less than 1 second User Input The address to poke and the value address value Error Number Description 11300 Poking the specified address succeeded 11301 Poking the specified address failed wrong user input 11302 Poking the specified address failed due to misalignm...

Page 22: ...owledge was not received 20004 An IIC bus error occurred 20005 The IIC bus initialisation failed 20006 An unexpected IIC error occurred Example DS 200 020000 Test OK Nucleus Name DS_CHR_DMA_TestDMA Nucleus Number 115 Description Test the memory to memory DMA transfer Technical Create a block with known data in memory Copy this block to the consecutive area using 3 different DMAs Check whether all ...

Page 23: ...0105 The IIC acknowledge was not received 20106 Got unknown IIC bus error 20107 The IIC bus initialisation failed Example DS 201 020100 Test OK NVRAM Nucleus Name DS_NVRAM_Communication Nucleus Number 300 Description Check the communication between the IIC controller of the Chrysalis and the EEPROM Technical Initialise IIC ReadfromalocationinNVRAM Execution Time Less than 1 second User Input None ...

Page 24: ...0 The write read test succeeded 30101 The IIC bus could not be initialised 30102 There was an NVRAM IO error 30103 The value could not be read back from the NVRAM Example DS 301 030100 Test OK Nucleus Name DS_NVRAM_Clear Nucleus Number 302 Description Make the EEPROM empty containing all zeroes Technical Initialise IIC Create a memory block filled with zeroes Write this block to the NVRAM Executio...

Page 25: ... 30307 unknown location specified 30308 no location is specified 30309 number of values incorrect 30310 There was an IIC error Example DS 303 DIAGNOSTICS 5 1 0x5a 030300 Section is modified successfully Test OK Nucleus Name DS_NVRAM_Read Nucleus Number 304 Description Read out one or more locations in the NVRAM Technical Initialise IIC Decode user input Read from the NVRAM and return this info to ...

Page 26: ...M Technical Test the databus Test the addressbus Execution Time Less than 1 second User Input None Error Number Description 40100 The write read test succeeded 40101 The data bus contains an error 40102 The address bus contains an error Example DS 401 040100 Test OK Nucleus Name DS_SDRAM_Write Nucleus Number 402 Description Write to a specific memory address Technical Decode the user input and che...

Page 27: ...cal Set the timing for the flash writing Write a command sequence to determine device type information Return the information to the user Execution Time Less than 1 second User Input None Error Number Description 50000 Getting the information from the FLASH succeeded 50001 Getting the information from the FLASH failed Example DS 500 050000 Found FLASH memory Manufacturer ID 0x01 Device ID 0x01 Tes...

Page 28: ...ed Execution Time 6 seconds User Input None Error Number Description 50300 The checksum is valid the test succeeded 50301 The checksum is invalid Example DS 503 050300 BootCode checksum is 0xBABE5B6F which is correct Diagnostics checksum is 0xBABEBAFF which is correct Download checksum is 0xBABEEDBF which is correct Application checksum is 0xBABE8EEC which is correct Test OK Nucleus Name DS_FLASH_...

Page 29: ...evice revision type information of the VIP IC Technical Initialise IIC Read out the device revision type information of the VIP IC Execution Time Less than 1 second User Input None Error Number Description 60000 Getting the information from the VIP succeeded 60001 The IIC bus initialisation failed 60002 The was an error getting the information from the VIP 60003 Type not according to type stored i...

Page 30: ...tching the clock output off succeeded 60301 Switching the clock output off failed Example DS 603 060300 Test OK Nucleus Name DS_VIP_ClockOutputOn Nucleus Number 602 Description Switch the clock output on Technical Initialise IIC Set the clock output through IIC Execution Time Less than 1 second User Input None Error Number Description 60200 Switching the clock output on succeeded 60201 Switching t...

Page 31: ...string Example DS 700 070000 Device type of the link layer IC ffc00301 Test OK Nucleus Name DS_VIP_SelectInput Nucleus Number 604 Description Select an input video path to be switched to the analog output pin AOUT of the VIP Technical Check the user input Initialise IIC Read out the VIP id Write the set of registers required for the input specified Execution Time Less than 1 second User Input The ...

Page 32: ...one Error Number Description 70300 Communicating with the physical layer IC succeeded 70301 The physical layer IC was not accessible 70302 Communicating with the physical layer IC failed 70303 Result of nucleus not according to HW diversity string Example DS 703 070300 Test OK Nucleus Name DS_DVIO_LinkCommunication Nucleus Number 702 Description Check the accessibility of the 1394 Link layer IC by...

Page 33: ...erface and start reception of the DV stream Check whether the stream was copied to memory properly by the byte input interface port to memory type DMA Execution Time 6 10 seconds 6 when OK 10 when no stream or error User Input None test works for both NTSC and PAL Error Number Description 70400 Routing the signals succeeded 70401 The 1394 link chip could not be initialised properly 70402 There was...

Page 34: ...ation of the test image succeeded 80201 Unable to initialise pscan ic 80202 Unable to reset DENC 80203 Unable to generate image 80204 No chip was expected Example DS 802 HATCH 080200 Test OK Progressive Scan PSCAN Nucleus Name DS_PSCAN_CommunicationDenc Nucleus Number 801 Description Check the communication between the IIC controller of the chrysalis and the progressive scan DENC IC Technical IIni...

Page 35: ...ror Number Description 80400 Setting the new colour settings succeeded 80401 The user provided wrong input 80402 Unable to initialise pscan ic 80403 Unable to set colour 80404 No chip was expected Example DS 804 yellow 080400 Test OK DS 804 0x6a 0xde 0xca 080400 Test OK Nucleus Name DS_PSCAN_TestImageOff Nucleus Number 803 Description Switch off the generated test image Technical Initialise IIC Se...

Page 36: ...us Name DS_PSCAN_Routing Nucleus Number 806 Description Route a video signal from the host processor through the progressive scan ICs to the pro gressive scan output of the set Note to route the progressive scan to the output of the set first call nucleus 1112 with pa rameter 0 video routing on analog board Technical Initialise the PIO pins of the chrysalis Initialise IIC Reset the DENC Enable the...

Page 37: ...e 80803 The communication with the device failed no ACK 80804 Communicating with the progressive scan Deinterlacer IC failed 80805 The initialisation of the IIC bus failed 80806 The data read back is not the same as the data written 80807 No chip was expected Example DS 808 080800 Test OK Nucleus Name DS_PSCAN_DevTypeGetDeinterlacer Nucleus Number 807 Description Get the device revision type infor...

Page 38: ...l board and the DVDR Mechanism by issuing an echo command over the S2B interface Technical Send the ECHO command Check if the BE returned the string 0x00 0xAA 0x55 Execution Time Less than 1 second User Input None Error Number Description 90000 Communicating with the BE over the S2B interface succeed ed 90001 There was a time out while communicating 90002 The DVDR Mechanism returned an unexpected ...

Page 39: ...ed no info Example DS 903 090300 BE version 20 09 18 Optical unit version 3C 00 09 41 08 Test OK Nucleus Name DS_BE_GetSelftestResult Nucleus Number 902 Description Return the self test results through the service port Technical Send the GET_SELF_TEST_RESULT command On error display the error received form the BE Execution Time Less than 1 second User Input None Error Number Description 90200 Self...

Page 40: ...nable to enter normal mode 90406 Communicating with the DVDR Mechanism failed Example DS 904 090400 Test OK Nucleus Name DS_BE_TrayIn Nucleus Number 905 Description Close the tray of the DVDR Mechanism Technical Send the TRAY_IN command Execution Time Approximately 1 2 seconds User Input None Error Number Description 90500 The command executed successfully 90501 There was a time out while communic...

Page 41: ... Compare the two data areas and check whether the areas are equal Execution Time Approximately 20 seconds User Input None Error Number Description 90600 The command executed successfully 90601 This nucleus cannot be executed because the Self Test failed 90602 The BE cannot enter normal operating mode 90603 Unable to send the tray in 90604 Unable to read TOC from disc 90605 Invalid disc is loaded p...

Page 42: ...to and read data from a DVD R disc through the DVDR Mechanism for verification of the writing Technical Execute DS_BE_GetSelftestResults Send the TRAY_IN command Send the READ_TOC command Use the OPC area to test if the DVD R is still writable Generate test data to write to the DVD R Transfer the test data to the disc location using DMA Read back the data from disc using DMA Compare the two data a...

Page 43: ...m failed Example DS 909 090900 Test OK Nucleus Name DS_BE_ErrorLogGet Nucleus Number 910 Description Get the error log from the DVDR Mechanism Technical Send the GET_ERROR command Display the returned info Execution Time Less than 1 second User Input None Error Number Description 91000 The command executed successfully 91001 There was a time out while communicating 91002 The DVDR Mechanism returne...

Page 44: ...Description Perform jitter optimisation A formatted DVD must be loaded into the DVDR Mechanism before executing this nucleus Technical Send the TRAY_IN command Send the READ_TOC command Send the JITTER_COMMAND command with parameter 0x00 0x00 Send the JITTER_COMMAND command with parameter 0x00 0x01 Send the JITTER_COMMAND command with parameter 0x00 0x02 until offset 0x80 is received Execution Tim...

Page 45: ...n Time Less than 1 second User Input None Error Number Description 91400 Focus off succeeded 91401 There was a time out while communicating 91402 The DVDR Mechanism returned an unexpected result 91403 The BE returned an error code 91404 No acknowledge received from BE 91405 Communicating with the DVDR Mechanism failed 91406 Unable to enter service mode Example DS 914 091400 Test OK Nucleus Name DS...

Page 46: ... code 91704 No acknowledge received from BE 91705 Unable to send tray in 91706 Unable to read the disc 91707 No disc is loaded 91708 Unknown disc is loaded 91709 Unable to enter service mode Example DS 917 091700 Test OK Nucleus Name DS_BE_MotorOff Nucleus Number 916 Description Turn off the turntable motor Technical Send the TURN_TABLE_MOTOR_OFF command Execution Time Less than 1 second User Inpu...

Page 47: ...r 919 Description Calibrate the radial loop Technical Send the TRAY_IN command Send the READ_TOC command Send the RADIAL_COMMAND command with parameter 0x03 0x05 Send the RADIAL_COMMAND command with parameter 0x03 0x06 Send the RADIAL_COMMAND command with parameter 0x03 0x09 Execution Time Approximately 15 seconds User Input A formatted DVD must be loaded into the DVDR Mechanism before executing t...

Page 48: ...ode 92004 No acknowledge received from BE 92005 Unable to send tray in 92006 Unable to read the disc 92007 No disc is loaded 92008 Unknown disc is loaded 92009 Unable to enter service mode Example DS 920 092000 Tilt sensor bathtub 71 12 145 68 12 135 62 10 120 56 92 97 50 75 86 44 59 80 41 52 80 35 37 86 29 22 86 23 7 92 17 8 111 11 23 135 8 31 138 5 39 158 Test OK Nucleus Name DS_BE_CheckDisc Nuc...

Page 49: ... result 92203 The BE returned an error code 92204 No acknowledge received from BE 92205 Communicating with the DVDR Mechanism failed 92206 Unable to enter service mode Example DS 922 092200 Test OK Display and Control Board DCB Nucleus Name DS_DCB_CommunicationEcho Nucleus Number 1000 Description Check the communication between the digital board and the DCB by issuing an echo command Technical Sen...

Page 50: ... by the analog board 100205 There was no response from the analog board 100206 The DCB did not light all labels 100207 The user skipped the rest of the DCB_Light_Display test 100208 The user returned an unknown confirmation 100209 The returned errorcode from the analog board is un known Example DS 1002 100200 Test OK Nucleus Name DS_DCB_VersionGet Nucleus Number 1001 Description Get the version of...

Page 51: ...could not be accessed by the analog board 100504 DCB Remote control no user input received Example DS 1005 100500 Test OK Nucleus Name DS_DCB_Keyboard Nucleus Number 1004 Description Check all keys of the keyboard by confirming the key code displayed of each key Technical Initialise the display Display the key pressed by the user on the display Monitor the service port for an abort and get the nex...

Page 52: ... LED 100604 The user skipped the rest of the DCB_Led test 100605 The user returned an unknown confirmation 100606 The returned errorcode from the analog board is unknown Example DS 1006 100600 Test OK Analog Board ANAB Nucleus Name DS_ANAB_CommunicationEcho Nucleus Number 1100 Description Check the communication between the digital board and the analog board by issuing some echo string Technical S...

Page 53: ... parameters to the analog board and read back the result Execution Time Less than 3 seconds User Input None Error Number Description 110100 Communicating with the NVRAM on the analog board succeeded 110101 The analog board could not communicate with the NVRAM 110102 Communicating with the analog board failed 110103 The analog board returned an unexpected result Example DS 1101 110100 Test OK Nucle...

Page 54: ...alog board and read back the result Execution Time Less than 1 second User Input None Error Number Description 110500 Communicating with the A V selector on the analog board succeeded 110501 The analog board could not communicate with the A V selector 110502 There was an error communicating with the analog board 110503 The analog board returned an unexpected result Example DS 1105 110500 Test OK N...

Page 55: ...rameters to the analog board and read back the result Execution Time Less than 1 second User Input None Error Number Description 110800 Reading the download software version succeeded 110801 The segment containing the download software version could not be found 110802 There was an error communicating with the analog board 110803 The analog board returned an unexpected result Example DS 1108 11080...

Page 56: ...0 which is correct Diagnostics checksum is 0xBABEBEAD which is correct Download checksum is 0xBABEA6B7 which is correct Application checksum is 0xBABEB277 which is correct 111100 Test OK Nucleus Name DS_ANAB_SoftwareVersionDiagnosticsGet Nucleus Number 1110 Description Get the software version of the diagnostic software of the analog board Technical Send command P_DS_ANACOM_SW_VERSION_DIAG with no...

Page 57: ...ith the analog board 111304 The analog board returned an unexpected result Example DS 1113 00 111300 Test OK Nucleus Name DS_ANAB_VideoRouting Nucleus Number 1112 Description Perform the routing of the video paths on the analog board Technical Send command P_DS_ANACOM_ROUTE_VIDEO with parameters to the analog board and read back the result Execution Time Less than 1 second User Input The user has ...

Page 58: ...tuner channel failed 111402 The user provided wrong input 111403 There was an error communicating with the analog board 111404 The analog board returned an unexpected result Example DS 1114 3456 16 111400 Test OK Nucleus Name DS_ANAB_IICWriteRead Nucleus Number 1115 Description Perform an IIC write and read action on the analog board Technical Send command P_DS_ANACOM_I2C_WRR with parameters to th...

Page 59: ...e Less than 1 second User Input YYYY MM DD HH MM SS Error Number Description 111600 Adjusting the clock succeeded 111601 Adjusting the clock failed 111602 The user provided wrong input 111603 There was an error communicating with the analog board 111604 The analog board returned an unexpected result Example DS 1116 2002 11 11 11 11 11 111600 Test OK Nucleus Name DS_ANAB_ClockCorrection Nucleus Num...

Page 60: ...S_ANACOM_AFC_REFERENCE_TUNER with no parameters to the analog board and read back the result Execution Time Less than 1 second User Input The reference voltage between 0 and 255 Error Number Description 111900 Storing the reference voltage for the tuner in NVRAM succeeded 111901 Storing the reference voltage for the tuner in NVRAM failed 111902 The user provided wrong input 111903 There was an err...

Page 61: ...TUNER and it will be routed to Digital 16 No Routing 17 Input Signal is routed from digital board YC to REAR S VIDEO YC OUT 18 Signal path is routed from digital board RGB to RGB SCART1 and from digital board CVBS to digital board CVBS 19 No Routing 20 Input RGB Signal is routed from Digital Board to SCART1 RGB Input CVBS Signal from Digital Board to Digital Board and Fast Blanking Signal from SCA...

Page 62: ...YUV IN and will be routed to YUV OUT This is possible only if Digital Board routes back YUV signal received back to the Analog board DENC 10 No routing 11 No routing 12 No Routing 13 No Routing 14 No Routing 15 Input CVBS Signal from Tuner is routed to Digital Board 16 No Routing 17 No Routing 18 Input Signal from CVBS Rear In is routed to Digital Board This is the same as path ID 02 19 Input Y C ...

Page 63: ...The Audio signal received from the Digital board will be outputted on Modulator channel 3 24 The Audio signal received from the Digital board will be outputted on Modulator channel 4 Audio routing paths Europe Path ID Description 0 Input signal is from FRONT AUDIO IN and will be routed to the digital board 1 Input signal is from FRONT AUDIO IN and will be routed to the digital board 2 No Routing 3...

Page 64: ... 8 bit fields for TRUE FALSE BIT 0 Decoder BIT 1 Modulation BIT 2 NICAM SAP BIT 3 Satpreset BIT 4 Presetdefined Channelpreferred BIT 5 ExtPreset BIT 6 NameManuallyChanged BIT 7 ChannelPreset HH HfSystemFineTuning IIJJKKLLMM Netname The message string of DS_MessageDef msgString should be in the format X XXX _VVWW_ZZ_HH_IIJJKKLLMM Here will be X XXX a decimal value in the range of 0 to 255 V W Z H I...

Page 65: ...chnical Read the segment header in FLASH and determine Download software version Execution Time Less than 1 second User Input None Error Number Description 120200 Getting the Download software version succeeded 120201 Getting the Download software version failed Example DS 1202 120200 Software Download Version 0001 Test OK Nucleus Name DS_SYS_SoftwareVersionApplGet Nucleus Number 1203 Description ...

Page 66: ...elect X modem protocol Then click receive in the dialogue and fill in the file name in which you want to store the data Error Number Description 120500 Download succeeded 120501 User input is not valid 120502 Something went wrong while copying the data from NVRAM to SDRAM Nucleus Name DS_SYS_SoftwareVersionDiagnosticsGet Nucleus Number 1204 Description Get the version of the diagnostics software o...

Page 67: ...of the analog board Choose in the terminal of the control PC transfer send file Select X modem protocol Then choose a file with the Browse button in the dialogue and click on send Error Number Description 120600 Download succeeded 120601 The write to NVRAM failed 120602 Timeout Too many retries 120603 A file was sent with a wrong header 120604 User cancelled the download 120605 User input is not v...

Page 68: ...to write d1 d2 dx Where the bus ID is either 0 normally used or 1 Error Number Description 120900 Writing the data over IIC succeeded 120901 The IIC bus was not accessible 120902 There was a timeout writing to the device 120903 The IIC acknowledge was not received 120904 The communication with the device failed 120905 Got unknown IIC bus error 120906 Unable to initialize IIC bus 120907 Decoding bu...

Page 69: ...21006 IIC bus initialization failed 121007 Decoding bus ID unsigned value failed 121008 Decoding slave address unsigned value failed 121009 Decoding number of bytes unsigned value failed 121010 Bus ID out of range 121011 nrBytes out of range Example DS 1210 0 0xa0 1 121000 Value read 0x06 Test OK Nucleus Name DS_SYS_UartWrite Nucleus Number 1211 Description Perform an UART write action on the digi...

Page 70: ...ich is confirm the user input is routed from the input to the output Input is set with the routing nucleus 1112 All outputs are enabled Technical Decode the videosignal PAL NTSC and Y C RGB CVBS YUV Initialize the Video Input Processor and check for valid signal Initialize the Video Front End and start capturing frames to memory Initialize the SYNC module Initialize the Video Post Processing and r...

Page 71: ...ync in the VIP input Catch the received image in memory Display the received image Compare the received image with original image Create a conclusion Execution Time 3 seconds User Input Video input of the digital board CVBS YC YUV RGB TEST The video output will be routed to the video input on the digital board Video standard PAL NTSC When no input is given the nucleus will take TEST for video inpu...

Page 72: ...ong user input 121502 The Chrysalis SYNC module cannot be initialized 121503 The Chrysalis MIXER module cannot be initialized 121504 The Chrysalis VideoPostProcessor module cannot be ini tialized 121505 The Chrysalis DENC module cannot be initialized 121506 The VideoInputProcessor cannot be initialized 121507 The VideoInputProcessor cannot detect a sync signal 121508 The Chrysalis VideoFrontEnd mo...

Page 73: ...rd Wait for the result and return this to the user Execution Time Less than 1 second User Input None Error Number Description 122000 Turning on the virgin mode succeeded 122001 Turning on VirginMode on the Analog Board failed 122002 The returned errorcode from the analog board is unknown 122003 No DS errCode known for analog board error 122004 There was no response from the analog board Example DS...

Page 74: ...or the result and return this to the user Execution Time Less than 1 second User Input None Error Number Description 122300 Turning on the display fatal functionality succeeded 122301 Turning on the display fatal functionality failed 122302 The returned errorcode from the analog board is unknown 122303 No DS errCode known for analog board error 122304 There was no response from the analog board Ex...

Page 75: ...IIC access failed Example DS 1226 646961677473746201010200010101010101000020080000 122600 Test OK Nucleus Name DS_SYS_DisplayFatalGet Nucleus Number 1225 Description Get the display fatal flag of the recorder Technical Issue the command to get the status of the display fatal functionality to the analog board Wait for the result and return this to the user Execution Time Less than 1 second User Inp...

Page 76: ...oard Technical Set up IIC bus Read Digital Board Settings from boot EEPROM Display the settings Execution Time 1 second User Input None Error Number Description 122800 The settings were successfully displayed 122801 IIC access failed 122802 Invalid settings Example DS 1228 Settings ID 6D7920626F61726400020300010101020101000020080000 Board name my board Hardware ID 0 Codec IC PNX7100_MF2 Video Inpu...

Page 77: ...ng the audio input to all the outputs Technical Send the Mute command to the audio decoder Execution Time Less than 1 second User Input Error Number Description 123100 AudioLoopthroughStop succeeded 123101 Resetting the audio decoder failed 123102 Resetting the audio encoder failed Example DS 1231 123100 Test OK Electronic Program Guide Board EPGB Nucleus Name DS_EPGB_VersionGet Nucleus Number 130...

Page 78: ...MMUNICATION_NUC 17 DS_DVIO_LINKDEVTYPEGET_NUC 18 DS_DVIO_PHYDEVTYPEGET_NUC 19 DS_DVIO_LINKCOMMUNICATION_NUC 20 DS_DVIO_PHYCOMMUNICATION_NUC 21 DS_PSCAN_COMMUNICATIONDENC_NUC 22 DS_PSCAN_COMMUNICATIONDEINTERLACER_NUC 23 DS_BE_COMMUNICATIONECHO_NUC 24 DS_ANAB_COMMUNICATIONIICNVRAM_NUC 25 DS_ANAB_COMMUNICATIONIICTUNER_NUC 26 DS_ANAB_COMMUNICATIONIICSOUNDPROCESSOR_NUC 27 DS_ANAB_COMMUNICATIONIICAVSELE...

Page 79: ...x0136 0 1 SPU 0xa00e 0 0 MIXER 0x0137 1 0 DENC 0x0138 0 1 CCIR 0x0139 1 0 VDEC 0x0133 0 1 PARSER 0xa00d 0 0 DV 0xa00c 0 0 BEI 0xa00a 0 0 IDE 0xa009 0 0 SGDX 0xa008 0 0 BYTE 0xa00b 0 0 OUTPUT 0xa003 0 0 ACOMP 0xa000 0 0 VFE 0xa001 0 0 VCOMP 0xa002 0 0 SCR 0x0000 0 0 SIFF 0xa011 0 0 WMD 0xa010 0 0 AUDIO0 0xa015 0 2 AUDIO1 0xa00f 0 0 PSCAN 0xa018 0 0 Busy executing NUC114 6 28 Busy executing NUC115 7...

Page 80: ...ting NUC900 23 28 Busy executing NUC1101 24 28 Busy executing NUC1102 25 28 Busy executing NUC1104 26 28 Busy executing NUC1105 27 28 Busy executing NUC1111 28 28 BootCode checksum is 0xBABE6240 which is correct Diagnostics checksum is 0xBABEDC9A which is correct Download checksum is 0xBABEA6B7 which is correct Application checksum is 0xBABE5968 which is correct PASS DS ...

Page 81: ...i o n downloadversion 13301 Can not find version in FLASH 13700 13701 Turning off MacroVision failed 20000 20001 I2C bus busy before start Error Nr Error String 10000 Checksum is OK 10001 segment name Checksum doesn t match or segment name segment not found 10100 10101 FLASH 1 Write access test failed 10200 10201 FLASH 2 Write access test failed 10300 10301 FLASH write test failed 10302 FLASH writ...

Page 82: ...coder SRAM WRR cannot initialize I2C 20502 Error audio encoder SRAM WRR cannot reset DSP through I2C Error Nr Error String 20503 Error audio encoder WRR cannot download boot 20504 Error audio encoder cannot download test code 20505 Error audio encoder SRAM WRR cannot obtain result of test 20506 Error audio encoder WRR SRAM stuck at zero data bit 20507 Error audio encoder WRR SRAM stuck at one data...

Page 83: ...0200 50204 Execution of the command on the analogue board failed Error Nr Error String 30000 30001 VSM SDRAM Bank1 Memory databus test goes wrong 30002 VSM SDRAM Bank1 Memory addressbus test goes wrong 30003 VSM SDRAM Bank1 Physical memory device test goes wrong 30004 VSM SDRAM Bank2 Memory databus test goes wrong 30005 VSM SDRAM Bank2 Memory addressbus test goes wrong 30006 VSM SDRAM Bank2 Physic...

Page 84: ...starburst 50704 The user skipped the FP starburst test 50705 The user returned an unknown confirmation confirmation Error Nr Error String 50800 50801 Execution of the command on the analogue board failed 50802 The frontpanel could not be accessed by the analog board 50803 The frontpanel did not show vertical segments 50804 The user skipped the FP vertical segments test 50805 The user returned an u...

Page 85: ...ommunication time out error 60904 Unexpected response from DVDR mechanism Error Nr Error String 51703 The VU grid did not display properly 51704 The user skipped the VU gridtest 51705 The user returned an unknown confirmation confirmation 51800 51801 Execution of the command on the analogue board failed 51802 The frontpanel could not be accessed by the analog board 51803 The frontpanel could not b...

Page 86: ...Self Test failed 61800 61801 BE i2c initialization failed 61802 This nucleus cannot be executed because the Self Test failed 61900 61901 The SelfTest failed with result 0xnr1 0xnr2 0xnr3 Error Nr Error String 61902 DVDR mechanism returned error number 0xerrornumber 61903 Parity error from DVDR mechanism to Serial 61904 Communication time out error 61905 Unexpected response from DVDR mechanism 6200...

Page 87: ...ommand after writing failed 64118 The VSM Sector processor initialization failed Error Nr Error String 62704 Unexpected response from DVDR mechanism 62705 BE read EEPROM invalid input 62800 62801 DVDR mechanism returned error number 0xerrornumber 62802 Parity error from DVDR mechanism to Serial 62803 Communication time out error 62804 Unexpected response from DVDR mechanism 62805 BE write EEPROM i...

Page 88: ...ency table into the analog NVRAM 70704 Communication with Analogue Board fails 70800 Data slicer test OK 70801 Test of the Data slicer on the Analogue Board fails Error Nr Error String 70802 Communication with Analogue Board fails 70900 Sound Processor test OK 70901 Test of the Sound Processor on the Analogue Board fails 70902 Communication with Analogue Board fails 71000 AV Selector test OK 71001...

Page 89: ...rror occurred receiving from DVIO board 80317 VSM UART parity error occurred receiving from DVIO board 80318 The confirmation indication from the DVIO module is invalid Error Nr Error String 72201 Initializing the 1Hz signal on the Clock IC failed 72202 Communication with Analogue Board fails 72301 Clearing the NVRAM on the Analogue Board fails 72302 Communication with Analogue Board fails 72400 s...

Page 90: ...HandleStateSending 80511 W e t r i e d t o r e c e i v e a r e p l y f o r DVIO_MAX_RETRIES_ACKREPLY times Error Nr Error String 80512 W e t r i e d t o r e c e i v e a r e p l y f o r DVIO_MAX_RETRIES_REPLY times 80513 We tried to receive an Acknowledge for DVIO_MAX_RETRIES_ACK times 80514 VSM UART error timeout transmitting command 80515 VSM UART error timeout receiving reply 80516 VSM UART fram...

Page 91: ...n of PLL Link failed 90204 Next descriptor address set wrong 90205 Turning on the colourbar failed 90206 No I2C communication possible to start video encoder 90207 Starting the video encoder failed 90208 Transfer of data from video encoder to VSM failed 90209 Stopping the encoder failed 90210 Turning off the colourbar failed 90211 Cannot initialize hostdecoder parallel input 90212 Cannot initializ...

Page 92: ...r failed 90511 Execution of the command on the analogue board failed Error Nr Error String 90600 90601 Initialization of I2C failed 90602 Initialization of VIP and EMPIRE failed 90603 Initialization of PLL Link failed 90604 Next descriptor address set wrong 90605 Turning on the colourbar failed 90606 No I2C communication possible to start video encoder 90607 Starting the video encoder failed 90608...

Page 93: ...41216 Progressive Scan Board I2C FLI2200 no write acknowledge Error Nr Error String 90708 Closed Caption data overrun 90709 Closed Caption data does not match 90710 Switch off ColourBar failed 90711 Execution of the command on the analogue board failed 90800 90801 Error routing the audio back to the digital board 90802 Error cannot initialize I2C 90803 Error cannot initialize VIP 90804 Error canno...

Page 94: ...1225 Progressive Scan Board I2C AD7196 write access time out 141226 Progressive Scan Board I2C AD7196 no write acknowledge 141227 Progressive Scan Board I2C AD7196 write failed 141228 Progressive Scan Board I2C AD7196 failed 141300 141301 Progressive Scan Route Enable failed 141302 Generating test image in Hostdecoder failed 141400 141401 Progressive Scan Route Disable failed 141402 Turning off te...

Page 95: ... to channel 25 503 25 MHz MEAS EQ Oscilloscope Video Pattern Generator INPUT 5mV 74dBµV on aerial input PAL white picture audio IF on no modulation SPEC 500mVpp 0 5dB use a 10 1 probe TP IC 7710 Pin 17 F708 DISC ADJ L5711 MODE TUNER MEAS EQ DC Voltmeter Frequ Generator INPUT 38 9 MHz 500 mVpp at Tuner 1705 Pin 11 F710 IF out SPEC 2 5 V 0 1 V 1 1 AFC Adjustment Purpose Correct adjustment of demodul...

Page 96: ...h 32768 Hz is available on pin 3 of connector 1988 DS 1117 measure the frequency f means of the Clock Crystal with an accuracy of 0 1 Hz Calculate the parameter to be entered 32768 f means 10 6 Normally the parameter must be between 999902 and 1000097 If the parameter and therefore the frequency of the crystal is outside this range the crystal must be replaced Execute command 1118 with the paramet...

Page 97: ... nucleus 1208 example DS 1208 120800 The DvIdNumber is XXXXXXXXXX Test OK 4 note read out 5 program new digital board via nucleus 1207 example DD 1207 00D7A1FC6C 41000 Test OK The set has now the original unique number 3 4 Procedure B 1 Note the serial number of the set example VN050136130156 VN production centre VN Szekesfehervar According to UAW 500 V 22 and N 14 05 change code this is not used ...

Page 98: ...isplay The VFD BJ900GNK POS 7100 is fully controlled by the microcontroller The C also includes the driving stages Only two additional drivers POS 7101 and 7102 are necessary for the grids 8 and 9 because of their large size 1 6 VFD Heater Voltage Generator The circuit around POS 7106 7108 and 7109 is used to generate a proper AC Voltage for the filament of the VFD For this the microcontroller gen...

Page 99: ...l erasable and programmable non volatile memory The EEPROM stores data specific to the device such as the AFC reference value of the Europe IF part the clock correction factor etc It is accessed by the P via the I2C bus 2 5 Sync Separator To detect whether a video signal is available or not a separate IC 7825 is used to extract the sync information out of the video signal that is also routed to th...

Page 100: ...ing a certain value of the primary current is formed inside the transformer In this phase the voltages on the secondary coils are polarized such that the diodes 6300 6303 6307 6308 6310 6313 6317 and 6319 block From the controller 7315 a current is supplied into the CTRL input on the IC pin 3 7313 via optocoupler 7314 Once the switch on time of theswitchingtransistor 7307 that corresponds to the c...

Page 101: ...n of positive SECAM only or negative modulated video carriers A QSS audio IF signal SIF1 is generated for demodulation in the sound processor 7600 The audio IF carrier is selected in the audio SAW filter 1702 This filter is switched for SECAM L If the signal SB1 is high the switch 7714 is closed and the diode 6705 is not conducting For all other standards the diode 6705 is conducting and the switc...

Page 102: ... 16 UDA1334 DAC VOR VOL 14 ARDAC ALDAC D_DATA from dig board LH Logic 1 3 5 1 10 9 LL HL MSB LSB HEF4052 2 5 12 L H L H HH LH LL HL HH 3 4 15 14 11 13 1 6 MSB LSB POS 7503 LH Logic 1 3 5 1 10 9 LL HL MSB LSB HEF4052 2 5 12 L H L H HH LH LL HL HH 3 4 15 14 11 13 1 6 MSB LSB POS 7501 MSP34XX 2 I2C Control 8 9 12 13 26 27 31 30 37 38 41 40 Q Peak Det Source select Demodulator DACM_L DACM_R SC1_OUT_L ...

Page 103: ... The signal is generated on the dig board and routed via audio interface cable and connector 1900 to the Ana PCB Here the DAOUT line first passes a 6 fold inverter 7580 being used as a driver and for performance reasons noise reduction jitter etc Afterwards a transformer 5580 is necessary to achieve the correct level and also to have a floating output with isolated ground before the signal is fed ...

Page 104: ... step can be performed by setting pin 7 of 7005 to 3 3V via 7006 and the PWONSW line controlled by the CC P to use the whole dynamic range of the ADC All required clock signals are generated on the dig board and only the audio data A_DAT line are routed from Ana to Dig PCB for further processing The transformation of dig audio back into the analog domain is done by UDA1334BTS 7001 All necessary cl...

Page 105: ...DRX 2 DRX 2 105 3 6 Video routing Video IO Europe ...

Page 106: ...on the Chroma signal via analog input of the CC P WSFI line In case the level is higher than 3 5V the input signal is a 16 9 source If the level is lower than 2 4V the picture ratio is 4 3 For generation of the appropriate DC voltage on the Y C out rear the WSRO line is controlled via pin 18 of 7408 by the CC P Pin 18 set to low means 4 3 pin 18 set to high determines 16 9 The control of the switc...

Page 107: ... Y UV CVBS YC Rear IN 1 NAFTA only Rear Out 1 Y UV CVBS YC MSP34XX 2 I2C Control 8 9 12 13 26 27 31 30 37 38 41 40 Q Peak Det Source select Demodulator DACM_L DACM_R SC1_OUT_L SC1_OUT_R LH Logic 1 3 5 1 10 9 LL HL MSB LSB HEF4052 2 5 12 L H L H HH LH LL HL HH 3 4 15 14 11 13 1 6 MSB LSB POS 7501 DVAR DVAL DVIN APAC only 6dB 0dB 6dB 0dB ARDAC ALDAC PWONSW MUTE D_DATA0 KILL DIKILL IPFAIL AKILL 4 2 A...

Page 108: ...OE Print see chapter 3 4 g 4 3 Audio ADC DAC The conversion of analog audio signals from the record selector 7501 in the I O ALADC ARADC is done via UDA1361TS 7005 This IC can process input signals up to 2Vrms by using an external resistor 3039 3041 in series to the input pins As the level from the DVIO Board is only 1Vrms a 6dB step can be performed by setting pin 7 of 7005 to 3 3V via 7006 and P...

Page 109: ...DRX 2 DRX 2 109 4 4 Video routing Video IO NAFTA ...

Page 110: ...witching between interlaced and progressive output is necessary While the transistors 7421 7422 7424 7425 7427 and 7428 are used as driver for Y U V progressive 7423 7426 and 7429 together with 7405 are necessary for killing these signals via pin 42 of 7408 in case the interlaced is selected PSCAN_KILL line set to low If progressive output is active the pins 27 29 and 31 of 7408 are set to high im...

Page 111: ...0 1394 PHY and 7201 1394 LINK to IC7400 PNX7100 Chrysalis The multistandard Video Input Processor VIP IC7400 encodes the analogue video to digital video stream CCIR656 format It provides filtering of the analogue signals and separation of luminance and chrominance by a comb filter The output stream named ITU_IN 7 0 is then routed to the Chrysalis IC PNX7100 This IC encodes and decodes the digital ...

Page 112: ...or detailed information on the AV2 BE module see Service Manual 3122 785 12470 AV3 DVDR Mechanism VAE8030 To be prepared for new developments the Chrysalis Digital Board is equipped with two IDE busses ATAPI They can be used for connecting to the new generation DVDR mechanism e g the AV3 a Hard Disc Drive HDD or a Smart Card Reader 5 5 Clock Distribution Clock distribution on Chrysalis board The P...

Page 113: ...501 It provides the control for a DC DC power solution producing an 1 8V output voltage over a wide current range The NCP1570 based solution is powered from 12 V with the output derived from the 3V3 supply It contains all required circuitry for a synchronous NFET IC7500 1 and 2 buck regulator 5 7 Memory Several memories are used on the Chrysalis Digital Board EEPROM IC7810 this memory contains all...

Page 114: ...nd Digital Board DAIO Connector item 1901 The Digital Audio In Out DAIO connector is used to interchange digital audio SPDIF signals between the IOE Board and the Digital Board VIO Connector item 1904 The Video In Out VIO connector is used to interchange analogue video signals between Analog and Digital Board 5 11 Progressive Scan Introduction There are two versions foreseen to generate a progress...

Page 115: ...C ALE Address Latch Enable AM0 Adress mode 0 AM1 Adress mode 1 ARADC Audio Right to ADC ARDAC Audio Right from DAC ASCC1M Audio Scart 1 Mute System Clock Output for Real time Clock Adjustment AVCC Power Supply for A D converter AVSS GND Pin for A D converter CFIN Chroma Front In CS0_ Chip Select 0 CC S RAM CS2_ Chip Select 2 CC Flash ROM CVBSFIN Video Front In D_DATA Data from Digital to Analog Bo...

Page 116: ... Board RP_ Inverse Reset line to Flash ROM RSA1 2 Record Selector 1 2 RY BY_ Ready Busy input line from Flash ROM SIF1 Sound intermediate frequency SB1 Secam Band 1 PCB Test entrance SCL IC Bus SCLSW Switched IC Bus SDA IC Bus SDASW Switched IC Bus SFS_TS SAW Filter Select Trap Select STBY Standby Line Flash_Toshiba SYNC Video Sync input TEMP_SENSE Temperature Sense Line VER HW version input VFV V...

Page 117: ...ess bus lines for Host I F of Link Codec IC7431 AEMP1 PCM1 emphasis ON OFF for PCM1 output AFS1 Audio sampling frequency indication signal ALRCLK Audio Word Select AMCLK44 11 2896MHz 256 44 1 kHz audio master clock signal for 44 1 kHz audio AMCLK48 12 288MHz 256 48 kHz audio master clock signal for 32 kHz and 48 kHz audio APWM PWM signal for audio PLL ASIC Application Specific Integrated Circuit B...

Page 118: ...erial data audio serial data input of audio DAC UDA1334A PD 0 15 Data bus lines for Host I F of Link Codec IC7431 PHY_D 0 7 Data bus connection between PHY and LINK device RESETn DVIO board reset RESET_FM Reset signal driven by Flashmaster programming device RESTB Reset input of Link Codec IC7431 RTSN Request to Send RWZ Parallel interface read write control input of Link Codec IC7431 RXD Receive ...

Page 119: ...DRX 2 DRX 2 119 IC DATA Display Board IC7103 TMP87CH74F ...

Page 120: ...DRX 2 DRX 2 120 IC7103 TMP87CH74F ...

Page 121: ...DRX 2 DRX 2 121 IC7103 TMP87CH74F ...

Page 122: ..._AUX 0v 5v SDA C_GATE I2 C Bus Bo Clamp Bo Clamp Bo Clamp Bo Clamp Av Clamp Av Clamp Bot sync av Bo Sync Bot sync Bot sync av CVBSIN_TUN Y CVBSIN_TV Y CVBSIN_AUX CVBSIN_ENC YIN_ENC mute 6 dB COUT_AUX Y CVBSIN_AUX CVBSIN_ENC YIN_ENC CVBSIN_TUN Y CVBSIN_TV CVBSIN_ENC YIN_ENC CIN__TV CIN_ENC CIN_ENC R Pr CIN_AUX R Pr CIN_ENC G YIN_AUX G YIN_ENC B PbIN_AUX B PbIN_ENC FBIN_AUX CIN_TUN Av Clamp CIN_TUN ...

Page 123: ...r Supply Pin 21 Y CVBSOUT_REC Y CVBS Output to Recorder 22 GNDB_REC Ground Supply for Recorder Buffer 23 COUT_AUX Chroma Output to Auxiliary SCART2 or external Cinch 24 VCCB1 Video Output Buffer Supply Pin 25 Y CVBSOUT_AUX Y CVBS Output to Auxiliary SCART2 or external Cinch 26 GNDB Ground Supply for Video Buffer 27 B PBOUT_TV Blue or Pb Output to TV SCART1 or external Cinch 28 C_GATE External Tran...

Page 124: ...DRX 2 DRX 2 124 Vref 2 Input 3 Gnd 5 CD RD 1 Reset Output Digital Board Chrysalis IC7106 NCP303LSN29 IC7411 NJM2285 ...

Page 125: ...es low when V FB is out of regulation User must externally limit current into this pin to less than 20 mA Unconnected 3 PGDELAY External capacitor programs PWRGD low to high transition delay 4 COMP Error amp output PWM comparator reference input A capacitor to LGND provides error amp compensation and Soft Start Pulling pin 0 45 locks gate outputs to a zero percent duty cycle state 5 GATE H High si...

Page 126: ...pacitor from COMP pin to VAA 38 RSET I A 2470 resistor for input ranges 64 940 and 64 960 output standards EIA 770 1 EIA 770 3 must be connected from this pin to ground and is used to control the amplitudes of the DAC outputs For input ranges 0 1023 output standards RS 170 RS 343A the RSET value must be 2820 39 VREF I O Optional External Voltage Reference Input for DACs or Voltage Reference Output...

Page 127: ... RECORD LEFT RIGHT TRACK CHANNEL TV GUIDE FRONT PROCESSOR D_DATAO D_WCLK D_BCLK UP SUB P C B MULTI MODE SOPS 10 DIGITAL P C B CHRYSALIS 2 1 CHRYSALIS F SDRAM FLASH VIDEO INPUT PROCESSING ANALOG VIDEO DIGITAL AUDIO RS232 SERVICE I2S S2B PCI BUS 1500 1103 1704 1904 1100 1 2 4 6 8 1 2 3 4 5 6 7 3V3 3V3 3V3 3V3 GND GND GND ION 5V 12V 8 1 9 10 11 GND 5V 12 DIG VIDEO 656 20 21 18 2 4 3 7 9 11 12 14 22 2...

Page 128: ... 4 7 1986 8 9 10 IRESET_DIG A_DATA D_DATA A_RDY D_RDY N C WE BE_FAN FBIN GNDD 6 5 4 3 2 1 7 1946 GND Y GND U GND V GND 1 m m 6 5 4 3 2 1 7 8 9 10 1104 IRESET_DIG VSM_UART1_RX VSM_UART1_TX VSM_UART1_CTSn VSM_UART1_RTSn ION ANA_WE BE_FAN VIP_FB GNDD 1 m m 1900 GNDD AE_BCLK AE_WCLK GNDD AE_DATA1 GNDD AE_ACLK GNDD AD_BCLK GNDD AD_WCLK AD_DATA0 GNDD AD_ACLK GNDD MUTEN 3V3 5V N C N C AD_SPDIF33 GNDD 1 m...

Page 129: ...iv A DC 500 mV Div 10 us Div A DC 500 mV Div 10 us Div A DC 200 mV Div 10 us Div A DC 50 V Div 2 us Div A DC 1 V Div 5 us Div A DC 2 V Div 2 us Div A DC 50 V Div 5 us Div A DC 50 mV Div 2 us Div VDrain F327 Standby 110V VDrain F327 No disc loaded 110V VGate I324 No disc loaded 110V VSource I325 No disc loaded 110V VGate I324 Standby 110V VSource I325 Standby 110V VOut I462 UOut I463 A_YCVBS F4709 ...

Page 130: ...iv 50 ns Div A DC 1 V Div 20 ns Div A DC 500 mV Div 2 us Div A DC 500 mV Div 10 us Div A DC 200 mV Div 10 us Div A DC 200 mV Div 10 us Div IC7402 pin 3 F405 IC7200 pin 60 F203 X1001 A DC 500 mV Div 5 us Div 1704 2 F1702 Y 1704 2 PB 1704 4 PR 1704 6 A_YCVBS 1904 14 D_YCVBS 1904 11 D_Y 1904 9 A DC 200 mV Div 10 us Div D_C 1904 7 A DC 200 mV Div 10 us Div D_VR 1904 5 A DC 200 mV Div 10 us Div D_YG 19...

Page 131: ...IDEO VIDEO AUDIO L R STOP PLAY PAUSE NEXT Page 143 FRONT STANDBY 1930 Page 134 U A models 138 G model ANALOG 1943 A 1 Page 134 U A models 138 G model ANALOG 1942 C 6 PRINTED CIRCUIT BOARD FRONT DISPLAY P C B Bottom View FRONT DISPLAY P C B Top View ...

Page 132: ...DRX 2 132 PRINTED CIRCUIT BOARD FRONT DISPLAY P C B Part 1 Bottom View ...

Page 133: ...DRX 2 133 PRINTED CIRCUIT BOARD FRONT DISPLAY P C B Part 2 Bottom View ...

Page 134: ...TAL 1900 DVDR MECHANISM A 1 Page 131 FRONT DISPLAY 1910 A 4 Page 131 FRONT DISPLAY 1922 A 4 Page 144 DIGITAL 1704 A 2 Page 144 DIGITAL 1904 A 3 Page 144 DIGITAL 1500 B 3 PRINTED CIRCUIT BOARD ANALOG P C B Top View U A models ...

Page 135: ...DRX 2 135 Part 1 Part 2 PRINTED CIRCUIT BOARD U A models ANALOG P C B Bottom View ...

Page 136: ...DRX 2 136 PRINTED CIRCUIT BOARD U A models ANALOG P C B Part 1 Bottom View ...

Page 137: ...DRX 2 137 PRINTED CIRCUIT BOARD ANALOG P C B Part 2 Bottom View U A models ...

Page 138: ...8 Page 146 DIGITAL 1900 DVDR MECHANISM A 1 Page 131 FRONT DISPLAY 1910 A 4 Page 131 FRONT DISPLAY 1922 A 4 Page 146 DIGITAL 1904 A 3 Page 146 DIGITAL 1500 B 3 PRINTED CIRCUIT BOARD ANALOG P C B Top View G model ...

Page 139: ...DRX 2 139 Part 1 Part 2 PRINTED CIRCUIT BOARD G model ANALOG P C B Bottom View ...

Page 140: ...DRX 2 140 PRINTED CIRCUIT BOARD G model ANALOG P C B Part 1 Bottom View ...

Page 141: ...DRX 2 141 PRINTED CIRCUIT BOARD ANALOG P C B Part 2 Bottom View G model ...

Page 142: ...DRX 2 142 Page 144 U A models 146 G model DIGITAL 1104 A 2 PRINTED CIRCUIT BOARD UP SUB P C B Top View ...

Page 143: ...27 A3 3829 C2 3833 A2 3836 A3 3845 A3 3846 C2 3847 C3 3848 C3 3850 C2 3851 C2 3854 A3 3856 C1 3862 A1 3863 A1 3864 A1 3865 A1 3866 A1 3867 A1 3868 B1 3869 C1 3870 B1 3871 B1 3872 B1 3873 B1 3885 C1 3886 C1 3888 C1 3913 A1 3917 B1 3918 B1 3920 B1 3923 A1 3925 B1 3926 A1 3928 B1 4901 A2 4902 B1 5801 A1 5803 A2 6902 A2 7801 B3 7803 B2 7807 A2 7816 A1 7817 C1 7818 B1 7905 A1 7906 B1 7907 A1 6801 A1 PR...

Page 144: ...416 C2 3417 C2 3419 C2 3420 C2 3421 C2 3423 C2 3424 C1 3425 C1 3426 C1 3427 C1 3428 C1 3429 C1 3430 C1 3431 C1 3432 C1 3436 C1 3437 C1 3438 C1 3439 C1 3440 C1 3442 D2 3443 D1 3444 D1 3445 D1 3446 D1 3447 D2 3448 D2 3449 D2 3450 D2 3451 D2 3452 D1 3453 D2 3454 D2 3455 D2 3456 D2 3457 D2 3458 D2 3459 D2 3460 D2 3461 D2 3462 D2 3463 D2 3464 D2 3465 D2 3466 D2 3467 D2 3468 D2 3469 D2 3470 D2 3471 D2 3...

Page 145: ... 3187 B3 3189 B1 3191 B1 3192 B1 3195 B1 3197 B1 3199 B1 3200 A2 3202 A2 3203 B3 3205 A3 3207 A3 3219 B3 3222 B3 3224 C2 3226 C2 3227 C2 3250 B2 3253 A3 3262 B2 3263 B2 3264 B2 3265 B2 3266 B2 3267 B2 3268 B2 3269 B2 3274 A2 3277 A2 3279 A2 3280 A3 3281 A3 3282 A3 3285 A3 3286 B2 3287 B2 3288 B3 3289 B3 3290 B2 3291 B2 3292 B3 3293 B3 3315 A2 3320 A2 3400 D2 3401 D2 3409 C2 3412 C2 3414 C2 3415 C2...

Page 146: ...5 D2 3406 D2 3407 C2 3408 C2 3410 C2 3411 C2 3413 C2 3416 C2 3417 C2 3419 C2 3420 C2 3421 C2 3423 C2 3424 C1 3425 C1 3426 C1 3427 C1 3428 C1 3429 C1 3430 C1 3431 C1 3432 C1 3436 C1 3437 C1 3438 C1 3439 C1 3440 C1 3442 D2 3443 D1 3444 D1 3445 D1 3446 D1 3447 D2 3448 D2 3449 D2 3450 D2 3451 D2 3452 D1 3453 D2 3454 D2 3455 D2 3456 D2 3457 D2 3458 D2 3459 D2 3460 D2 3461 D2 3462 D2 3463 D2 3464 D2 346...

Page 147: ...89 B1 3191 B1 3192 B1 3195 B1 3197 B1 3199 B1 3200 A2 3202 A2 3203 B3 3205 A3 3207 A3 3219 B3 3222 B3 3224 C2 3226 C2 3227 C2 3250 B2 3253 A3 3262 B2 3263 B2 3264 B2 3265 B2 3266 B2 3267 B2 3268 B2 3269 B2 3274 A2 3277 A2 3279 A2 3280 A3 3281 A3 3282 A3 3283 A3 3285 A3 3286 B2 3287 B2 3288 B3 3289 B3 3290 B2 3291 B2 3292 B3 3293 B3 3315 A2 3320 A2 3400 D2 3401 D2 3409 C2 3412 C2 3414 C2 3415 C2 34...

Page 148: ...DRX 2 148 Page 144 DIGITAL 1901 A 2 PRINTED CIRCUIT BOARD IOE P C B Top View IOE P C B Bottom View U A models ...

Page 149: ...DRX 2 149 Page 146 DIGITAL 1901 A 2 PRINTED CIRCUIT BOARD G model IOE P C B Top View IOE P C B Bottom View ...

Page 150: ...24 I142 3146 22K BAS316 6112 3129 1K0 F1503 3103 3147 22K 10K 220R 3104 12VSTBY I133 EVQ11L05R 1165 F1401 1166 EVQ11L05R GND I110 BAS316 6110 2 GND 1 OUT 3 VS GND 7107 TSOP4836ZC1 LW 3333 T2 5 6107 PDTA124EU 7112 GND I100 I106 GND I158 7105 BC847BW EVQ11L05R GND GND I184 1168 EVQ11L05R 5VSTBY GND GND 1163 I169 I125 I170 I178 I136 I157 2105 I192 GND 3152 22K I103 10u 2125 100p 5100 270R I112 5VSTBY...

Page 151: ...202 B5 AR 9 A 2200 A5 2201 C5 CVBS 6201 B4 F1006 A2 F1101 C8 GND_FC YKF51 1921 1 2 GND_FC I201 JPJ1127 1920 1 6 4 2 5 3 GND_FC 2203 47p F1103 GND_FC 75R 3207 GND_FC 100n 2202 GND_FC DF3A6 8FU 6204 6 8V 3206 75R DF3A6 8FU 6200 6 8V 6203 DF3A6 8FU 6 8V 3204 68R GND_FC GND_FC 75R 3205 DF3A6 8FU 6202 6 8V GND_FC F1006 GND_FC F1001 3203 1M0 2201 330p GND_FC 6 8V F1003 6201 DF3A6 8FU 3209 SIOV CN0805M4C...

Page 152: ...t used 20 2703 E6 7701 8 3704 E4 TAIWAN 3 5 X 17 not used 5700 D7 I708 D5 10 13 1 2707 A9 not used X 4700 D4 12 not used 1 7 15 D 10 APAC SDA N C not used GND 6 1702 3709 A9 9 24 4 19 5 3707 E5 6 7 11 1 12 17 not used 3705 E4 3706 E5 B C 3700 A9 AUDIO IN 5701 D3 X X SANYO 1R0 3705 23 MT2 MT3 24 25 MT4 13 NC NC_1 15 SCL 9 SDA 10 SIF_OUT 18 VID_IN 5 VID_OUT 20 AFT 19 6 AGC AS 8 AUD_IN 1 AUD_OUT 17 B...

Page 153: ...412 I404 5VSTBY GND 100K 3418 I417 3461 68R 6402 BZX384 C12 F4206 I428 3481 82K 1949 5 6 7 1 3 4 2 3430 10K TCS79 10K 3437 4403 330R 3478 GND 3438 10K I461 BC857BW 7421 26 GND 470p 2425 F4714 GND 5VSTBY 5NSTBY I466 5 I405 GND 3429 47K GND GND 5NESD 5NSTBY 2415 1u 10 17 5VSTBY GND 5NSTBY 5NSTBY 10n 2422 GND 3477 1K 3476 82K I483 68R 3413 3464 6 GND GND 5VSTBY 2K2 19 5NSTBY 9 GND GND 3442 100R 28 5N...

Page 154: ...0 3513 GND 3512 1K0 2509 470p 2519 100p GND I514 5V 5NESD I516 5N I505 I507 4K7 3529 1u0 2524 GND I528 470p 2513 3534 100K GND 100n 2516 2518 47u 6 3V 7 6 5 470p 2522 7 6 5 GND 1941 C T 331520 10 10 5V 1944 C T 331520 10 10 I510 I503 100R 3511 5NESD GND 3516 100K 100K I529 3504 GND 1K0 3515 7504 B MC33078 5 6 7 8 4 BC817 25W 7511 GND 100R 3507 F4107 I509 100n 2502 100K 3510 GND 1u0 2501 5V GND GND...

Page 155: ...24 100n I354 33R 3373 5 6 7 8 4 1 2 3 GND 7303 STS9NF30L F336 2334 100n F366 100n 2338 F316 I325 9304 BC857BW 7322 F333 1K2 3367 5304 I304 GND 6315 BAS316 F305 3336 470R GND I351 F326 GND GND GND GNDHOT 3328 10K F317 F364 1N5062 6301 1K0 3320 I319 3365 3K3 F328 F359 C300 I344 GNDreg 2327 100n F347 I311 3360 560R 9305 GND GNDreg HF2022R 5302 5VSTBY 8K2 3315 F311 I313 F372 2305 1m F352 BYT42M 6309 G...

Page 156: ...W1 I607 2602 10u 56p 2609 2624 2u2 50V GND I619 I623 I616 100R 3601 2627 2u2 50V GND I627 2605 10u GND I631 5SW1 I612 18M432 1600 HC 49 U GND 2610 10n GND 2604 10n 1n0 2617 2612 4u7 2630 4n7 2621 3p3 F6004 GND 2618 4n7 GND GND GND GND I629 10u 5602 I615 GND 3612 100R 1n0 2616 5SW 1K0 3607 50V 2u2 2625 I621 8SW I608 GND GND GND BAS316 6600 I617 2631 3606 1K0 1n0 I605 I610 F6002 2607 56p GND GND I62...

Page 157: ...I553 D2 I554 C3 I555 B3 2 2580 A3 A 6580 2583 100n BZX384 C6V8 100u 2581 10 Y 2582 100n 7580 E PC74HCU04D A 11 3585 150p 560R 2590 2586 1n0 GND 2585 100n GND GND PC74HCU04D 7580 C A 5 6 Y BRACKET 0005 1 3 2 3580 75R YKC21 3416 1951 F5102 3582 330R 1 2 3 4 6 GND 5VDD 6RG 5580 PC74HCU04D 7580 F 13 A 12 Y GND GND GND 8 Y 5VDD 10u 5581 PC74HCU04D 7580 D A 9 14 Vcc 7 Vss GND GND I554 2587 1u0 I551 I555...

Page 158: ...F010 GND 2R2 3015 47K 3024 GND GND 3007 47K 7006 BC857BW I011 3V3DD F0021 4003 4005 GND 7009 BC847BW F007 GND GND I024 3019 22R GND 1n0 2008 22R 3043 4006 2029 47u 6 3V GND GND I007 47p 2016 47p 2017 47p 2005 4K7 3009 GND GND GND 10K 3035 4001 GND 2012 100n GND I016 100n 2018 I001 GND I021 GND 2033 470p I032 GND F0011 I028 I020 3002 I004 2R2 GND PDTA124EU 7003 15 VSSD 10 WS 12 5V 3V3DD SFOR 6 SYSC...

Page 159: ...709 B11 5710 B6 5711 C10 5713 D13 5714 G14 6703 C5 6704 E5 3726 C5 3727 G1 3728 D13 3729 G1 3730 D5 MULTISTD 39 3731 F13 3732 E15 3733 G4 3734 F15 3735 F14 3736 F15 3745 H5 3746 H6 3758 G6 4700 E4 7704 C6 0 7V 3737 E6 3738 E6 I726 3736 330R GND I729 7712 PDTC124EU I709 100n 2724 F708 GND I749 2u2 2732 GND 2720 100u GND 3758 10K GND 3701 680R 2u2 2722 3742 4K7 BRACKET 0005 GND 3720 330R 13 14 15 NC...

Page 160: ...7 1u GND F4209 17 I482 2 3 4 5 6 7 8 9 1943 FMN 1 10 5SW 2407 6427 BZX384 C12 GND 28 I464 27 5SW 12 100K 3400 7412 PDTC124EU GND I461 7405 BC847BW GND GND I428 3402 75R I476 5VSTBY I429 F5101 F5108 2412 F5202 GND GND 7421 BC847BW 6423 BZX384 C12 I434 I413 470p I479 2444 100n 2435 F5120 F4203 GND 2440 1u F4722 I402 2417 10u GND GND F4505 3423 390R GND F5206 75R 3414 F4707 75R 3409 3443 100K F499 24...

Page 161: ...220R GND 2526 100u 3522 5NSTBY GND GND 5NSTBY 820R 3531 3505 2519 100u 7511 BC817 25W COL 5VSTBY 100K GND I527 F502 2535 100n GND GND 1K 3508 3516 GND I518 100K 3511 100K 2521 100n 1n 2523 GND BC817 25W COL 7509 I535 3509 1K GND 100K 3514 2516 100u 3533 1K 100n 2503 100n 2509 3 2 1 3K9 3536 GND MC33078 7505 A 2518 100n GND I513 7506 BC817 25W COL 5NSTBY 1K 3502 3530 820R 3537 3K9 1K 3512 I511 GND ...

Page 162: ...DTC124EU 7308 GNDHOT F381 5VSTBY F372 5SW IPFAIL 5VSTBY GNDHOT 1300 F382 I351 33VSTBY C300 5V GND F343 12V 1N4006GP 6305 GNDreg 1934 EH B 1 2 3 4 3V3 12V 4V6 BZX384 C8V2 6314 5VSTBY 7311 BC847BW 3336 470R F360 F312 33R 3372 I356 5VSTBY 3365 3K3 BYT42M 6309 GND 9301 2342 1u 7306 GND 9304 PDTC124EU 2329 100n 5N 2301 2n2 470p 2340 6304 1N4003 1m 2322 10R 3331 1m 2312 GND 500mA 1308 PSC 3304 10K F362 ...

Page 163: ...1 2616 1n GND F6004 I602 GND 4n7 2619 10u 2602 3611 100R 5SW 5SW I617 GND I601 10u 2600 1n 2617 GND 4n7 2618 2609 56p GND I605 56p 2607 5602 10u GND 100n 2606 100R 3612 I624 10u 5601 I631 I620 F6001 I613 I625 GND I612 3607 1K 10n 2601 5SW I630 8SW GND 5SW1 8SW 3601 100R GND 6600 BAS316 2608 10u GND 1K 3606 I610 I604 10u 2605 100R 3603 10n 2610 GND 10K 3600 I603 4u7 2612 GND I608 2620 3p3 3p3 2621 ...

Page 164: ... G 9 L23 100n 2934 GND 5SW I999 GND I996 3936 10K 5931 10u I987 100n 2938 GND 5932 I988 I992 A_YCVBS SCLSW SDASW 5SW 5V 0V 0 4V 1 6V 5V 2 4V 2 7V 4 5V 4 5V 0V A DC 1 V Div 20ns Div I994 A DC 200mV Div 10us Div I989 2945 D2 7932 B2 7933 B3 2941 B3 7934 D C3 B C D E 2940 A2 7934 B B4 4 3942 E1 3943 E2 7934 A A2 3950 A3 3951 B2 3952 B3 3953 B2 2943 D4 3940 D1 3944 E3 I957 D2 3946 E2 I958 D3 3938 C1 3...

Page 165: ... 22K 3052 2002 GND 6 3V 100u 5V I030 GND 4K7 3020 1n0 2008 2003 100n 5001 4K7 3049 3035 2R2 GND 3027 33K AGND 5V 5V 3V3DD F0009 GND 25V 10u 2019 3011 100K 470R 3015 5V 2016 7006 BC847BW 50V 2u2 3045 1K0 F011 2021 100n AGND AGND 5V 22R 3033 13 PD_ RST 24 SDATA 27 ZEROL 22 ZEROR 8 3053 10K 5 CLATCH 3 DEEMP 9 DGND 1 DVDD 28 FILTB 19 FILTR 14 IDPM0 21 IDPM1 20 L RCLK 25 MCLK 2 MUTE 23 NC 6 OUTL 17 OUT...

Page 166: ...T254 6805 6802 BAT254 GNDD 3873 4K7 1K0 3824 4R7 3866 3V3STBY 3851 10K GNDD F8007 220R 3844 2817 100n GNDD F8805 3807 100K GNDD GNDD 3857 10K F822 I824 F806 3863 GNDD 3803 1K0 4R7 F817 GNDD GNDD 3823 100K F821 BC847BW 7813 I806 I811 3854 1K0 5VSTBY 220m 2816 3809 100K 3V3STBY GNDD 3827 1K0 GNDD 3841 100K I823 2M2 3861 5VSTBY 3800 22K 15p 2802 3V3STBY GNDD F8604 1K0 3835 5VSTBY F827 2823 1n0 I818 7...

Page 167: ...r SET FAN only to FAN from CECO MOT 1 to CECO D E 1301 B4 1901 A4 2911 D1 2912 B3 2913 B4 3913 B2 3914 C4 3915 B3 3916 D1 3917 C1 3918 B2 3919 C1 1K0 3922 I903 470R 3921 F910 F909 F907 F908 F906 F905 4901 3930 22R 36K 3917 4902 7902 4 LM324D 12 13 14 7902 2 LM324D 5 6 7 4 11 GNDD 12VSTBY GNDD GNDD 3926 4K7 2912 100u I904 10K 3923 LM324D 10 9 8 GNDD 7902 3 3914 1K0 GNDD 3915 1K0 4903 GNDD F902 F903...

Page 168: ...4 IDE1 1 10 11 12 13 10p 2102 3127 4K7 7105 PDTC124EU PDTC124EU 7108 33R 3116 4K7 3163 14 15 2 3 4 5 6 7 8 9 1100 FMN BMT 1 10 11 12 13 3150 100R 4118 3097 10K F0402 F0404 47R 3152 F0303 2104 10p F0003 33R 3110 F0005 3098 100K I116 F0236 F0238 F0214 7107 3 74LVC08AD 9 10 7 14 8 1n5 2124 74LVC00AD 7102 1 1 2 7 14 3 3180 220R I110 1R0 3115 I119 F0514 4 5 6 7 8 9 F0015 1 10 11 12 13 14 15 2 3 1105 FM...

Page 169: ...7 2 3 4 5 6 7 8 2207 100n CSS5004 1200 1 100n 2225 2223 100n 2214 100n 4202 I210 I209 10R 3220 33R 3246 4K7 3287 F214 4K7 3269 3258 22K 33R 3273 2200 1u0 10K 3203 36 35 34 38 59 60 3218 33R 57 58 56 40 41 53 2 29 28 27 37 16 43 44 45 46 47 20 21 22 14 63 64 25 26 61 62 23 15 1 54 55 19 6 7 8 9 10 11 12 13 17 18 50 30 31 42 51 52 3 24 4 5 7200 PDI1394P25 PDI1394P25 32 33 39 48 49 F216 33R 3247 I217...

Page 170: ... 4K7 1 4 3 4314 FXO 35F 7304 27M 2 4311 56R 3300 100n 2309 74LVC125AD 12 7 13 14 11 I300 7300 4 2u2 2302 3310 1K0 100n 2311 12 15 14 16 9 4 4304 6 7 3 10 1 8 5 2 13 11 PLL 74HCT9046AD 7301 4310 100n 7300 3 9 7 10 14 8 2305 74LVC125AD 100n 2310 2307 100n 1K0 3308 4302 14 3 4309 7300 1 74LVC125AD 2 7 1 3305 5K6 3301 11K 33p 2304 4300 I301 I302 4301 4306 10K 3311 1 5 4 74LVC1G125 7302 2 3 4313 2303 4...

Page 171: ...IO27 AF2 PIO28 AF3 PIO29 W4 PIO3 AF4 PIO30 AF5 PIO31 Y1 PIO4 Y2 PIO5 Y3 PCST0 2 AE6 PCST1 0 AD6 PCST1 1 AD5 PCST1 2 W1 PIO0 W2 PIO1 AA3 PIO10 AA4 PIO11 AB1 PIO12 AB2 PIO13 AB3 PIO14 AC1 PIO15 AC2 PIO16 AC3 PIO17 AD1 PIO18 AD2 PIO19 W3 PCI GNT B24 PCI GNTA C24 PCI GNTB D18 PCI IDSEL C22 PCI INTA C16 PCI IRDY B14 PCI PAR B15 PCI PERR A23 PCI REQ B23 PCI REQA C23 PCI REQB C14 PCI SERR A15 PCI STOP C1...

Page 172: ...1 A B C D E SLF 10145 1 2516 82u 100n 2526 F1505 I509 5501 I512 1502 I511 5 6 7 8 9 1 10 11 12 2 3 4 B12B PH SM3 1500 F1509 10n 2527 F500 F 1000mA 1506 1505 1000mA F 100n 2525 I501 100n 2521 1503 I502 2518 100p I510 F501 I504 I500 100n 2519 100n 2524 I508 I506 F1510 I507 I503 I505 7500 2 STS5DNF20V 5 6 4 3 2514 100n 1501 STS5DNF20V 7500 1 7 8 2 1 5502 F1512 F1506 3503 1K5 F1501 3 2 1 7 4 5 6 8 150...

Page 173: ...p I717 22p 2720 4729 4728 I721 2717 220p 2728 4u7 3725 2K2 10u 5705 2714 8p2 3711 1K2 6u8 5704 1704 FMN BMT PSCAN 1 2 3 4 5 6 7 I726 1K0 3707 5709 2u2 2703 1n0 2727 100n 4u7 5712 5711 4u7 I7119 I718 2724 47u I713 3716 1K0 3727 2707 100n 33R 4 1 5 2 2710 18p AD8061ART 7701 3 I725 4730 I724 1K2 I706 3709 10u 5702 F1701 I700 3714 1K0 3702 4K7 100n 2706 I715 I716 I714 1K2 3712 4u7 2729 8p2 2708 100n 2...

Page 174: ...n 100n 2827 12 15 37 27 46 11 14 45 33 35 38 40 42 44 30 32 13 28 7 47 26 29 31 34 36 39 41 43 17 16 9 23 10 22 21 20 19 18 8 25 24 6 5 4 3 2 1 48 7811 ROM AM29DL324GB 70EI 100R 3805 43 49 28 41 54 6 12 46 52 16 44 39 15 40 18 1 14 27 3 9 48 50 51 53 5 7 8 10 11 13 42 34 20 21 17 37 38 19 2 4 45 47 22 35 36 25 26 29 30 31 32 33 MT48LC16M16A2 7812 4M X 16 X 4 23 24 74LVC00AD 7803 3 9 10 7 14 8 DRAM...

Page 175: ...2 3 1 5 4 3087 74HCT1G125GW 7903 I918 BC847B 7909 I920 PDTC124EU 7905 100n 2923 8 9 19 2 20 21 22 3 4 5 6 7 1 10 11 12 13 14 15 16 17 18 1904 FMN BMT 2 3 1 5 4 74LVC1G04GW 7901 2918 22p F1916 5915 I919 1u5 I909 3930 75R 5912 I921 22p 2922 I924 4K7 3915 5 6 7 8 9 2046 22p 16 17 18 19 2 20 21 22 3 4 1 10 11 12 13 14 15 FMN BMT 1900 75R 3939 I931 4u7 2939 5916 3921 1K0 5904 2916 270p 5910 1u5 270p 75...

Page 176: ... 2031 100n 5003 100R 3005 100R 3024 22R 3010 2007 100n 10K 3018 100n 2001 2004 100n C7 XRV D8 XTAL A3 XTALI B4 XTOUT A2 XTRI B11 B8 XPD2 A9 XPD3 B9 XPD4 A10 XPD5 B10 XPD6 A11 XPD7 C11 XRDY A6 XRH F11 J11 L5 L9 VXDD B3 VXSS A4 XCLK A7 XDQ B7 XPD0 A8 XPD1 C1 D5 D9 D11 G11 L4 L8 L11 D7 D10 M11 C8 C10 F12 J12 M5 M9 M2 J4 H3 E4 F4 VDDA3A G2 D4 VDDA4A E2 C5 C9 D12 H12 M4 M8 B12 TEST5 A12 TMS D6 TRSTN C6...

Page 177: ... 2 1 GNDD OUT 1 VS 1924 HSJ1637 010510 6259 JFJ2000 2 GND 3 GNDD F2006 3256 75R GNDA F253 F2304 GND GND 1 3 2 GNDD F2403 YKC21 3416 1925 F2005 F2004 6258 GNDD 6 8V DF3A6 8FU 6254 BZX384 C6V8 I255 4207 F250 3257 220R 1u0 2250 GNDD GNDD GNDD 3253 10R 3252 100R 2255 100n GNDA GNDA GNDD 100n 2266 2 F2404 7250 1 74HCU04D 1 1 2 3 4 5 6 F2202 FMN 1920 F2401 4 6 33p 2259 6RG 5250 1 2 3 100K 1n0 2267 3251 ...

Page 178: ...WRAPPING TERMINAL THRMST CHP CHIP THERMISTOR TR CHP CHIP TRANSISTOR TR DGT DIGITAL TRANSISTOR TR DGT CHP CHIP DIGITAL TRANSISTOR TRANS TRANSFORMER TRANS PULS PULSE TRANSFORMER TRANS PWR POWER TRANSFORMER ASS Y TUNER AM TUNER PACK AM TUNER FM TUNER PACK FM TUNER PK FRONT ENDTUNER PACK VR ROTARY POTENTIOMETER VR MTR POTENTIOMETER WITH MOTOR VR SW POTENTIOMETER WITH ROTARY SW VR SLIDE SLIDE POTENTIOM...

Page 179: ... 2020 009 90094 UA 2023 AAX54650 C EL BP 100uF 16V 2022 036 00005 UA 2029 AAX54640 C EL BP 100uF 16V 2020 009 90097 UA 2029 AAX54630 C EL BP 47uF 16V 2020 009 90094 UA 2029 AAX54650 C EL BP 100uF 16V 2022 036 00005 UA 2038 UR818100 C EL 100uF 6 3V 2043 UR817470 C EL 47uF 6 3V 2048 AAX54640 C EL BP 100uF 16V 2020 009 90097 2048 AAX54630 C EL BP 47uF 16V 2020 009 90094 2048 AAX54650 C EL BP 100uF 16...

Page 180: ...2 UR837220 C EL 22uF 16V 2443 UR818100 C EL 100uF 6 3V 2460 61 UR866470 C EL 4 7uF 50V 2462 AAX54620 C EL BP 10uF 16V 2020 009 90074 2463 AAX54620 C EL BP 10uF 16V 2020 009 90074 2464 UR847100 C EL 10uF 25V 2470 UR847100 C EL 10uF 25V UA 2510 UR818100 C EL 100uF 6 3V G 2510 AAX54620 C EL BP 10uF 16V 2020 009 90074 UA 2511 AAX54640 C EL BP 100uF 16V 2020 009 90097 G 2511 AAX54620 C EL BP 10uF 16V 2...

Page 181: ... 5300 AAX56550 TRANS PWR SRW28EC9 E02V0 B 2422 531 02545 U 5300 TRANS PWR CT286D8 B 3128 138 40792 U s 5302 AAX56240 FILTER 25mH 0A4 HF2022R Y 2422 549 44509 GA s 5302 AAX56250 FILTER 10mH 0A7 HF2022R Y 2422 549 44512 U 5710 AAX56300 COIL VAR 7KMY 77MHZ8 B 2422 549 44162 5711 AAX56310 COIL VAR 7KLY 77MHZ8 B 2422 549 45833 6003 04 AAX55640 DIODE 1N4148 COL A 3198 010 10010 6300 AAX55710 DIODE SB340...

Page 182: ...322 086 97676 7305 AAX54890 IC TL431ACZ S ST00 9322 086 97676 7307 AAX54690 FET STP3NC60FP ST00 9322 157 37687 7307 AAX54710 FET STP8NC50FP ST00 9322 160 72687 U 7309 AAX54730 FET SI2312DS VISH R 9322 180 12685 7312 AAX55830 TR TRA SIG BF422 3198 020 43010 7313 AAX55200 IC TEA1507P N1 9352 673 56112 s 7314 AAX56160 PHOT CPL LTV817BM V LITO 9322 153 43682 s 7314 PHOT CPL TCET1108 G VISH 9322 154 23...

Page 183: ...3 AAX55240 IC 74LVC1G32GW PHSE 9352 683 81115 7104 AAX29520 IC 74LVC08AD 9352 500 20118 7106 AAX55060 IC NCP303LSN29 ONSE 9322 191 99685 7107 AAX29520 IC 74LVC08AD 9352 500 20118 7111 AAX55100 IC 74HCT14D PHSE R 9337 144 40653 7200 AAX55230 IC PDI1394P25BD PHSE 9352 683 02157 7201 AAX55220 IC PDI1394L40 PHSE 9352 682 52557 7300 AAX55160 IC 74LVC125AD PHSE 9352 317 00118 7400 AAX55250 IC PNX7100E P...

Page 184: ...0 SCREW SAFETY HOLDER 3103 604 00291 164 AAX56230 BRACKET FAN CROSS 3103 604 00731 200 AAX55450 PW HEAD TORX S TIGHT SCREW 3x6 8 MFZN2BL 3139 110 40611 200 AAX53440 PW HEAD TORX S TIGHT SCREW 3x6 8 MFNI33 3104 120 40081 201 AAX55930 PAN HEAD TORX S TIGHT SCREW 3x4 MFZN2BL 3141 010 40591 202 AAX53520 PAN HEAD TORX P TIGHT SCREW 3x8 MFZN2BL 2511 076 50012 203 AAX55920 PAN HEAD TORX P TIGHT SCREW 3x1...

Page 185: ... ASS Y YVDR0002 00 3139 247 59781 G 1 AAX56170 FRONT PANEL ASS Y YVDR0002 17 3139 247 59651 U 1 AAX56190 FRONT PANEL ASS Y YVDR0002 75 3139 247 60051 A 38 AAX55600 SPRING ESD 3103 601 20291 155 AAX55610 SPRING I LINK 3103 601 20212 156 AAX55620 SPRING GROUND 3103 601 20231 205 AAX53520 PAN HEAD TORX P TIGHT SCREW 3x8 MFZN2BL 2511 076 50012 209 AAX55910 PAN HEAD TORX P TIGHT SCREW 2 5x8 MFZN2BL 251...

Page 186: ...020 8012 8008 8005 WIRING CABLE PARTS New Parts Ref No PART NO Description Remarks Markets 8002 AAX54780 FFC 7P 240mm 3103 60 100201 UA 8004 AAX54790 FFC 10P 350mm 3103 601 00221 8005 AAX54800 FFC 22P 210mm 3103 601 00231 8008 AAX55500 CABLE 12P 130mm 3103 601 00441 8009 AAX54810 FFC 30P 15P 15P 494mm 3103 601 00272 8012 AAX55490 CABLE 8P 125mm 3103 601 00401 8020 AAX54830 FFC 6P 245mm 3103 601 00...

Page 187: ...4 5 6 7 187 DRX 2 DRX 2 1 2 New Parts Ref No PART NO Description Remarks Markets 1 AAX55820 TRAVERSE UNIT DVDM 15 LADIC M4 OPU6411 Plastic lens 9305 022 82015 2 AAX55410 P C B ASS Y SERVO 3104 128 08861 DVDR MECHANISM ...

Page 188: ...m 2422 070 98133 G s 351 AAX56530 POWER CABLE 1 8m 2422 070 98134 U s 351 AAX56540 POWER CABLE 1 5m 2422 070 98248 A 352 AAX55590 SCART CABLE 1 5m 21P BK 2422 076 00532 G 355 AAX21980 AUDIO PIN CABLE RD WH 1 5m 1pc 3103 308 92611 UA 356 AAX22970 VIDEO CABLE YE 1 5m 1pc 3104 108 45432 UA 357 AAX55330 RF CABLE FOR PAL 1 5m 3103 140 25022 GA 357 AAX44010 RF CABLE FOR NAFTA 1 5m 3104 128 90403 U 360 A...

Page 189: ...ing back is properly done without a hung up 3 TEST DISC 3 CR RW low reflection audio disc purpose test for playability how to use record a few audio tracks and then playback 1 audio track for 1 minute The disc can be used mulitiple times until the disc is full judge check if playing back for 1 minute is properly done 1 Available in local market with less expensive price Item Part No Remarks TEST D...

Page 190: ...DRX 2 ...

Search results

Summary of Contents for DRX-2

Reviews:

Related manuals for DRX-2

Brands by name

Popular brands

Yamaha DRX-2, Service Manual

Search results

Summary of Contents for DRX-2

Reviews:

Related manuals for DRX-2

Brands by name

Popular brands