Text preview for : Fostex-DV40 dvd recorder.pdf part of Fostex DV40 DVD recorder
Back to : Fostex-DV40 dvd recorder. | Home
Service Manual
Model
DVD MASTER RECORDER
CAUTION: CAUTION
RISK OF ELECTRIC SHOCK DO NOT OPEN TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF PLUG TO WIDE SLOT, FULLY INSERT.
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
ATTENTION:
POUR ÉVITER LES CHOCS ÉLECTRIQUES, INTRODUIRE LA LAME LA PLUS LARGE DE LA FICHE DANS LA BORNE CORRESPONDANTE DE LA PRISE ET POUSSER JUSQU' AU FOND.
The lightening flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.
"WARNING"
"TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE."
SAFETY INSTRUCTIONS
1. 2. 3. 4. 5. Read instructions - All the safety and operating instructions should be read before the appliance is operated. Retain instructions - The safety and operating instructions should be retained for future reference. Heed warnings - All warnings on the appliance and in the operating instructions should be adhered to. Follow instructions - All operating and use instructions should be followed. Water and Moisture - The appliance should not be used near water - for example, near a bathtub, washbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool, and the like. Carts and Stands - The appliance should be used only with a cart or stand that is recommended by the manufacturer. 9. Heat - The appliance should be situated away from heat sources such as radiators, heat registers, stoves, or other appliances (including amplifiers) that produce heat. Power Sources - The appliance should be connected to a power supply only of the type described in the operating instructions or as marked on the appliance. Grounding or Polarization - The precautions that should be taken so that the grounding or polarization means of an appliance is not defeated. Power Cord Protection - Power supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience receptacles, and the point where they exit from the appliance. Cleaning - The appliance should be cleaned only as recommended by the manufacturer. Nonuse Periods - The power cord of the appliance should be unplugged from the outlet when left unused for a long period of time. Object and Liquid Entry - Care should be taken so that objects do not fall and liquids are not spilled into the enclosure through openings. Damage requiring Service - The appliance should be serviced by qualified service personnel when: A. The power supply cord or the plug has been damaged; or B. Objects have fallen, or liquid has been spilled into the appliance; or C. The appliance has been exposed to rain; or D. The appliance does not appear to operate normally or exhibits a marked changed in performance; or E. The appliance has been dropped, or the enclosure damaged. Servicing - The user should not attempt to service the appliance beyond that described in the operating instructions. All other servicing should be referred to qualified service personnel.
10.
11.
12.
6.
13. 14.
15.
7.
8.
An appliance and cart combination should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the appliance and cart combination to overturn. Wall or Ceiling Mounting - The appliance should be mounted to a wall or ceiling only as recommended by the manufacturer. Ventilation - The appliance should be situated so that its location or position does not interfere with its proper ventilation. For example, the appliance should not be situated on a bed, sofa, rug, or similar surface that may block the ventilation openings; or, placed in a built-in installation, such as a bookcase or cabinet that may impede the flow of air through the ventilation openings.
16.
17.
Service Manual
TABLE OF CONTENTS
1. SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2. CONTROLS, INDICATORS AND CONNECTORS . . . . . . . . . . . . 8 3. SOFTWARE UPDATE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 4. SERVICE MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 5. EXPLODED VIEW, PCB ASSEMBLY AND PARTS LIST . . . . . . 24 6. CIRCUIT DIAGRAMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63 7. MAC ADDRESS MANAGEMENT . . . . . . . . . . . . . . . . . . . . . . . 90
NOTES
* Service mode, parts list and circuit diagrams are given in this manual to assist the service technician in maintaining Model DV40. * The following accessories are supplied with DV40 as the standard accessories. Owner's manual Owner's manual : 8288486000 (for export model) : 8288487000 (for domestic model)
* Following is the packing material for the Model DV40. Carton, inner, DV40 Carton, outer, DV40 Packing, L, DV40 Packing, R, DV40 : 8228751000 : 8228931000 : 8228475001 : 8228475002
CAUTION
Parts marked with this sign are safety critical components. They must always be replaced with identical components. Refer to the Fostex Parts List and ensure exact replacement.
3
Service Manual
1. SPECIFICATIONS
SPECIFICATION UNIT INPUT & OUTPUT Reference Level Analog Input (TR1 ~ 4) Connector Input impedance Reference input level Maximum input level Analog Output (TR1 ~ 4) Connector Load impedance Reference input level Maximum input level Monitor Output (TR1 ~ 4) Connector Load impedance Reference output level Maximum output level Phones Output Connector Maximum output level Load impedance Digital Input (TR1-2, TR3-4) Connector Format Digital Output (TR1-2, TR3-4) Connector Format
GPI Input Connector Pin Assignment GPI Output Connector Pin Assignment TC Input Connector Format Transfer rate Input impedance Reference input level Minimum input level TC Output Connector Format Output impedance Reference output level Load impedance 0 dBV = 1 Vr.m.s, 0 dBu = 0.775 Vr.m.s. -12 / -18 / -20 dB (Switchable by SETUP menu) XLR-3-31 type (Pin 1: GND, Pin 2: HOT, Pin 3: COLD) 10 k or more +4 dBu +24 dBu (Reference level setting: -20 dB) XLR-3-32 type (balanced) (Pin 1: GND, Pin 2: HOT, Pin 3: COLD) 600 or more +4 dBu +24 dBu (Reference level setting: -20 dB) 6 mm phone jack (unbalanced) 10 k or more -10 dBV +10 dBV (Reference level setting: -20 dB) 6 mm TRS phone jack (stereo) 100 mW (32 load) 8 or more XLR-3-31 type (balanced) (Pin 1: GND, Pin 2: HOT, Pin 3: COLD) IEC 60958 PART3 (AES/EBU) or IEC 60958 PART2 (S/P DIF) XLR-3-32 type (balanced) (Pin 1: GND, Pin 2: HOT, Pin 3: COLD) IEC 60958 PART3 (AES/EBU) or IEC 60958 PART2 (S/P DIF) (Selectable by SETUP menu) Activating/Disactivating GPI Input can be selected by SETUP menu. DIN 5 pin Refer to the drawing on page 7. GPI Output is activated only when GPI Input is activated. DIN 5 pin Refer to the drawing on page 7. XLR-3-31 type (balanced) (Pin 1: GND, Pin 2: HOT, Pin 3: COLD) SMPTE/EBU 2.4 kbit/sec (SMPTE) 20 k or more 2 Vp-p 0.25 Vp-p XLR-3-32 type (balanced) (Pin 1: GND, Pin 2: HOT, Pin 3: COLD) SMPTE/EBU 1 k or less 2 Vp-p 600 or more
4
Service Manual
Ethernet port Connector Format LED indication 10/100 LINK TX/RX Video Input Connector Reference input level Video Thru Connector 9P-REMOTE (RS-422) * Connector Protocol Pin assignment 15P-REMOTE (RS-422) * Connector Protocol Pin assignment Word Input** Connector Reference input level Word Output** Connector Reference output level Word Thru Connector PS/2 Port (x 2)***
44.1 / 48 kHz RJ-45 Comply to IEE802.3, 10BASE-T & 100BASE-TX standards LED is on when connecting to network via 100BASE-TX. LED is off when connecting to network via 10BASE-T LED is on when network is recognized. LED is on when transmitting / receiving data. BNC type TTL level (with 75 termination switch) Direct output of video input BNC type D-DUB 9-pin Comply to SONY 9-pin (P2) protocol DV40 works as a controlled device only. Refer to the drawing on page 7. D-DUB 15-pin Comply to SONY 9-pin (P2) protocol DV40 works as a controlled device only. Refer to the drawing on page 7. BNC type TTL level (with 75 termination switch) BNC type TTL level Direct output of word input BNC type
RECORD & REPRODUCE Recording Medium
Fs & Resolution Crossfade Time
DVD-RAM drive (E-IDE standard) 2.5" hard disk (optional) 16-bit: 44.1 kHz / 48 kHz 24-bit: 44.1 kHz / 48 kHz / 88.2 kHz / 96 kHz / 176.4 kHz / 192 kHz 10 msec (default)
OPERATION Locate Memory Memory in machine 100 points Memory in file (Cue Point Chunk/ Region Rec) 100 points DISPLAY
28 dots bargraph meter x 4 with selectable reference level, 16 digits 7 x 5 character display, 13 digits 7-segment time display
5
Service Manual
DIMENSIONS WEIGHT USAGE CONDITION POWER SUPPLY JPN USA UK / EUR POWER CONSUMPTION STANDARD ENVIRONMENT Standard Temperature Standard Humidity
141 (H) x 482 (W) x 369 (D) mm 7.4 kg Horizontal, continuous operation
100 V AC 120 V AC 230 V AC 50 W
20 ± 2 °C 65 ± 5 %
ENVIRONMENTAL CONDITION Characteristics Guaranteed Temperature + 5 ~ + 40 °C Humidity 30 ~ 70 % AC Voltage Deviation ± 5 % or less Operation Guaranteed Temperature 0 ~ + 45 °C Humidity 85 % or less AC Voltage Deviation ± 10 % or less CHARACTERISTICS Overall Frequency Response Fs: 44.1 / 48 kHz Fs: 88.2 / 96 kHz Fs: 176.4 / 192 kHz S /N Ratio Dynamic Range T.H.D. Channel Separation Phase Difference between Channels Click Noise
20 ~ 20,000 Hz ± 1 dB 20 ~ 40,000 Hz ± 2 dB 20 ~ 80,000 Hz ± 3 dB 105 dB or more (Between ADC and DAC, 24-bit, REF: -20 dB, Fs: 48 kHz) 105 dB or more (Between ADC and DAC, 24-bit, REF: -20 dB, Fs: 48 kHz) 0.006 % or less at 1 kHz, - 1 dB 95 dB or more at 1 kHz, 0 dB (24-bit, REF: -20 dB, Fs: 48 kHz) 20 ° or less at 20 kHz - 30 dBV at powering on / off (PEAK)
* : 9P-REMOTE and 15P-REMOTE are connected in parallel. Only either one can be used at a time. ** : Word input / output frequency when Fs is set to 176.4 / 192 kHz is 88.2 / 96 kHz respectively. *** : The keyboard default scan code must be set to "2". Specifications and appearance are subject to change without notice for product improvement.
6
Service Manual
GPI Port Pin Assignment
GPI INPUT OUTPUT
5 4 3
GPI Input Pin Assignment Pin 1 GND Pin 2 STOP Pin 3 PLAY Pin 4 >> Pin 5 <<
1 5 2 4 3 2
1
Pin 1 Pin 2 Pin 3 Pin 4 Pin 5
GPI Output Pin Assignment GND Cue Point 2 Event Output Cue Point 1 Event Output Cue Point 3 Event Output Cue Point 4 Event Output
9P & 15P-REMOTE Pin Assignment
9P-REMOTE 15P-REMOTE
8 15
1 9
8 15
1 9
D-SUB 9P Pin Assignment Pin 1 Frame GND Pin 2 Transmit A Pin 3 Receive B Pin 4 Receive Common Pin 5 Spare Pin 6 Transmit Common Pin 7 Transmit B Pin 8 Receive A Pin 9 Frame GND
D-SUB 15P Pin Assignment Pin 1 Frame GND Pin 2 Transmit A Pin 3 Receive B Pin 4 Receive Common Pin 5 Spare Pin 6 Transmit Common Pin 7 Transmit B Pin 8 Receive A Pin 9 Frame GND Pin 10 NC Pin 11 NC Pin 12 NC Pin 13 NC Pin 14 NC Pin 15 DC+12V (400mA MAX)
7
8
5 6 7 37 39 41 13 36 38 40 14 15 16 24 17 18 19 23 20 21 22 25 42 12
OPEN/CLOSE
DISP
2-1. TOP PANEL SECTION
DV D M A S T E R R E C O R D E R
TIME SETUP FILE SEL VARI PITCH JOG SHUTTLE
Service Manual
ABS PGM
H
M
S
F
DISP
BIT FS kHz 48 24
UTILITY
DIRECTORY
2 4
LEVEL
SHIFT
CLOCK -INT-
SKIP/CURSOR
2
60 6 5 4 3 2 1 0 OL 50 42 34 28 2018 12 8
1
3
-0.1% FORMAT BWF
3
MARGIN RESET EXIT/NO ENTER/YES
DRIVE space ABC INPUT MON OUT 1 2 GHI
MUTE REC TONE REC
TAPE MODE DEF MUTE SLATE TONE CUE POINT MEMORY IN SOURCE OUT IN DST 3 JKL 5 PQRS symbol STORE 7
MONO 176.4 192 24BIT (kHz) EXT RUN DIGITAL 30 30DF 29.97 29.97DF INT WORD VIDEO REMOTE LOCAL 48 SAMPLING FREQ FRAME RATE TC GEN MODE 16BIT 44.1 RSVD CLOCK SDII DIGITAL 48 44.1 BWF ANALOG
MONO STEREO MULTI(4TR) +0.1% NORM -0.1%
ON OFF BYPASS
CHASE
LIST PLAY
+
4
POWER
TC SETUP EDIT
DVD
HD
1
REWIND MNO 6 TUV 8 0 9 HOLD WXYZ AUDIO RDY NEW FILE INSERT TC RDY AUDIO EDIT UNDO LOCATE TR1 TR2 TR3 PREVIEW TR4 F FWD 4
RECORD
STOP
PLAY
35 33 31 29 26 28 30 27
ON OFF BYPASS
8-a 8-b 8-c
TR4 TR3 TR2 TR1 96 88.2 24H RUN REC RUN FREE RUN 25 24 23.97
SOURCE PLAY LOCATE ABS 0 LOCATE REC END
TR1,3+2,4 TR3+4 TR1+2
MIN CONTROL AUDIO FILE INPUT TR MODE PULL UP/DOWN
MAX
KEYBOARD
MOUSE
PHONES
MIN TR1
MAX MIN TR2 INPUT LEVEL
MAX TR3 TR4
2. CONTROLS, INDICATORS & CONNECTORS
11 47
28. 29. 30. 31. 32. 33. 34. 35. 36. 37. 38. 39. 40. 41. 42. 43. 44. 45.
10 48
9-a
9-b 9-c 8-d
8-e 9-d 46
43
44 45
49 34 32 50 51
52
46. 47. 48. 49. 50. 51. 52. 53.
53
[TR MODE] switch [PULL UP/DOWN] switch [SAMPLING FREQ] switch [FRAME RATE] switch [TC GEN MODE] switch [CLOCK] switch Analog input signal controls [BYPASS ON/OFF] switch
1. 2. 3. 4. 5. 6. 7. 8.
[POWER] switch Disk tray [DRIVE (DVD/HD)] indicator [TAPE MODE] indicator [CHASE] ([TC SETUP]) key [LIST PLAY] ([EDIT]) key [OPEN/CLOSE] key Transport keys 8-a. [RECORD] key 8-b. [STOP] key 8-c. [PLAY] key 8-d. [|<< REWIND] key 8-e. [>>| F.FWD] key 9. Monitor section 9-a. PHONES jack 9-b. Headphones level control 9-c. Monitor track select switch 9-d. Mono track select switch
10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27.
[MOUSE] connector [KEYBOARD] connector [SKIP/CURSOR |<<, >>|] ([-][+]) keys FL display [MARGIN RESET/CLR] key [DISP LEVEL] key [DISP TIME] key [SETUP] ([UTILITY]) key [FILE SEL] ([DIRECTORY]) key [SHIFT] key [VARI PITCH] key [JOG] key [SHUTTLE] key [ENTER/YES] key [EXIT/NO] key Jog Dial [MEMORY] ([PREVIEW]) key [STORE] ([HOLD]) key
[CUE POINT] ([PREVIEW]) key [DEST-OUT] ([PREVIEW]/[TR 4]) key [LOCATE] key [DEST-IN] ([PREVIEW]/[TR 3]) key [UNDO] key [SOURCE-OUT] ([PREVIEW]/[TR 2]) key [AUDIO EDIT] key [SOURCE-IN] ([PREVIEW]/[TR 1]) key [TC RDY] key [SLATE TONE] ([TONE REC]) key [AUDIO RDY - INSERT] key [MUTE] ([MUTE REC]) key [AUDIO RDY - NEW FILE] key [INPUT MON] key Alphanumeric keys [CONTROL] switch [AUDIO FILE] switch [INPUT] switch
2-2. REAR PANEL SECTION
2-A 2-B 3 4 5-A 12 5-B 6-A 6-B 6-C
ANALOG INPUT BALANCED ANALOG OUTPUT DIGITAL INPUT VIDEO FAN TR2-1 TR1 TR4-3 TR2
TIME CODE
ETHERNET
BAL [+4dBu] TR3 INPUT INPUT THRU 75 ON OFF HI LO
BAL [+4dBu] TR1
TR3
TR1
WORD TR2-1 TR1
THRU UNBAL UNBAL INPUT THRU 75 ON OFF OUTPUT 10/100
+4dBu
DIGITAL OUTPUT TR4-3 TR2
+4dBu
-10dBV
[-10dBV] BAL [+4dBu] TR2
-10dBV LINK
TR4 TX/RX OUTPUT
TR2 176.4kHz 1:GND 2:HOT 3:COLD TR1 192kHz
TR2
[-10dBV] BAL [+4dBu] TR4
1-A
GPI INPUT UNBAL UNBAL 15P-REMOTE 9P-REMOTE OUTPUT
AC IN
+4dBu
+4dBu
1-B
[-10dBV] [-10dBV]
-10dBV
-10dBV
1: GND 2: HOT 1: GND 2: HOT 3: COLD
3: COLD
1: GND 2: HOT 3: COLD
1-C 1-D 11 10
5. Digital input/output section 5-A. DIGITAL INPUT connectors 5-B. DIGITAL OUTPUT connectors 6. Video clock section 6-A. VIDEO INPUT connector 6-B. 75 ON/OFF switch 6-C. VIDEO THRU connector 7. AC IN connector 8. Word clock section 8-A. WORD INPUT connector 8-B. 75 ON/OFF switch 8-C. WORD THRU connector 8-D. WORD OUT connector
2-C
9-A
9-B
8-A 8-B 8-C
8-D
9. GPI input/output connectors 9-A. GPI INPUT connector 9-B. GPI OUTPUT connector 10. 9-pin remote connector 11. 15-pin remote connector 12. FAN switch
7
1. Analog input/output section 1-A. ANALOG INPUT (BALANCED) connectors (TR1 THROUGH TR4) 1-B. Input level switches 1-C. ANALOG OUTPUT (BAL) connectors (TR1 THROUGH TR4) 1-D. ANALOG OUTPUT (UNBAL) connectors (TR1 THROUGH TR4) 2. Time code input/output section 2-A. TIME CODE INPUT connector 2-B. TIME CODE THRU connector 2-C. TIME CODE OUTPUT connector 3. Expansion slot 4. ETHERNET port
Service Manual
9
Service Manual
3. SOFTWARE UPDATE
There are flash ROMs mounted on the CPU Module PCB assy (16M), Display PCB assy (8M inside the Display CPU) and Ether Card PCB assy (8M). The DV40 software can be updated using a CD-ROM or DVD-RAM disk put into the DV40 internal DVD-RAM drive. Please refer to the following explanation for correct software updating procedures.
3-1. Required Tools
The following tools / equipment are required to update the DV40 software. 1. IBM PC/AT compatible or Macintosh computer 2. CD-R / RW drive with CD burning application software or DVD-RAM drive with UDF formatting software 3. CD-R / CD-RW disk or DVD-RAM disk 4. A Utility software to extract WinZip compressed software update file
3-2. Software Updating Procedures
The following explanation presumes that the WinZip compressed software update file is correctly sent to you via email and is copied into your computer.
3-2-1. When using CD-R / RW drive & disk
1. Using a utility software, extract a WinZip compressed software update file "DV40VXXX.zip". (XXX indicates the software version number.) There are three files extracted as follow. 1) DV40dXXX.HEX (XXX: software version number) for Display PCB 2) dv40eXXX.mot (XXX: software version number) for Ether Card PCB 3) dv40mXXX.mot (XXX: software version number) for Main PCB (CPU Module PCB) 2. Boot up a CD-R burning application software, insert a blank CD-R or CD-RW disk into a CD-R / RW drive connected to a PC and create a CD-ROM disk in which the above software update files are included. Please remember that the software update files must be placed in the 1st directory tree and not be included in a folder. 3. After burning, take out the CD-ROM disk with software update files from the drive. 4. Power on DV40, press the OPEN/CLOSE key to open the disk tray and put the disk into the DVD-RAM drive. 5. "Scan Disk!" and "CD" are displayed. Then, if DV40 properly finds the software update files on the CD-ROM disk, "V-UP Disp Yes?" will appear on the DV40 FL display shown below. Also the software version number of the update file is displayed. The example below indicates that there is a "V1.00" software file on the CD-ROM disk.
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz -0.1% FORMAT BWF
24 48 CLOCK -INT-
6. Press the ENTER/YES key to update the Display PCB software. While updating the software, the FL display is blacked out for about 1 minutes but do not power off DV40 and leave it until the next message shows up. 7. After the completion, "V-UP Ether Yes?" and the software version number of the update file will appear on the DV40 FL display. Press the ENTER/YES key to update the Ether Card PCB assy software. The example below indicates that there is a "V1.12" software file on the CD-ROM disk.
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz -0.1% FORMAT BWF
24 48 CLOCK -INT-
8. While updating, "Transfer file", "Erase..." and "Program..." messages are displayed. After the completion with "Completed!" message, "V-UP Main Yes?" and the software version number of the update file will appear on the 10
Service Manual
DV40 FL display. Press the ENTER/YES key to update the Main PCB assy (CPU Module PCB) software. The example below indicates that there is a "V1.12" software file on the CD-ROM disk.
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz -0.1% FORMAT BWF
24 48 CLOCK -INT-
9. While updating, "Erase ROM" and "Write PGM" messages are displayed. After the completion with "Completed!" message, DV40 goes back to the normal display. 10. Power off and then back on DV40. 11. Confirm each software version by SETUP mode (Main and Ether Card PCB) and special mode (Display PCB) explained later.
3-2-2. When using DVD-RAM drive & disk
1. Using a utility software, extract a WinZip compressed software update file "DV40VXXX.zip". (XXX indicates the software version number.) There are three files extracted as follow. 1) DV40dXXX.HEX (XXX: software version number) for Display PCB 2) dv40eXXX.mot (XXX: software version number) for Ether PCB 3) dv40mXXX.mot (XXX: software version number) for Main PCB (CPU Module PCB) 2. Boot up a DVD-RAM disk formatting software, insert a blank DVD-RAM disk into an ATAPI or SCSI DVDRAM drive connected to a PC, format the disk by UDF1.5 and copy the above software update files to the DVDRAM disk. Please remember that the software update files must be placed in the 1st directory tree and not be included in a folder. 3. After copying, take out the DVD-RAM disk with software update files from the drive. 4. Power on DV40, press the OPEN/CLOSE key to open the disk tray and put the disk into the DVD-RAM drive. 5. "Scan Disk!" and "CD" are displayed. Then, if DV40 properly finds the software update file on the DVD-RAM disk, "V-UP Disp Yes?" will appear on the DV40 FL display. Also the software version number of the update file is displayed. 6. Press the ENTER/YES key to update the Display PCB software. While updating the software, the FL display is blacked out for about 1 minutes but do not power off DV40 and leave it until the next message shows up. 7. After the completion, "V-UP Ether Yes?" and the software version number of the update file will appear on the DV40 FL display. Press the ENTER/YES key to update the Ether PCB assy software. 8. While updating, "Transfer file", "Erase..." and "Program..." are displayed. After the completion with "Completed!" message, "V-UP Main Yes?" and the software version number of the update file will appear on the DV40 FL display. Press the ENTER/YES key to update the Main PCB assy (CPU Module PCB) software. 9. While updating, "Erase ROM" and "Write PGM" are displayed. After the completion with "Completed!" message, DV40 goes back to the normal display. 10. Power off and then back on DV40. 11. Confirm each software version by SETUP mode (Main and Ether Card PCB) and special mode (Display PCB) explained later.
[NOTE]
Instead of using the DVD-RAM drive connected to a PC, the DVD-RAM disk can be formatted using the Format menu in the DV40 Utility mode ([SHIFT] + [SETUP]). In such a case, regardless of Normal or Tape formatting mode, simply format the disk. The important thing is to place the software files in the 1st directory tree.
[CAUTION]
1. Please make sure to power off and then back on DV40 and initialize it (See page 14.) after updating the software. 2. When using a DVD-RAM disk for updating the software, please make sure to format it by UDF1.5. If the disk is formatted by UDF2.0, it might not be correctly recognized by a Macintosh computer. 3. Please remember that all three software files are not necessarily sent to you every time. For example, there is a case that only the software for Main PCB (CPU Module PCB) and Ether Card PCB are sent to you. 11
Service Manual
4. SERVICE MODE
Various Optional Menus are available on the DV40 Service Mode. Please utilize them while servicing the unit.
4-1. Putting DV40 into Service Mode
The way to put DV40 into Service Mode is to press the [SETUP] key while holding down the [STOP] key. With this operation, optional menus "Self Check Sure?", "Memory Initial?" and "Flash ROM?" will be additionally displayed between the "Running Time" and "RTC Adjust?" normal Setup menus.
TCP/IP Setup? User Setup Load? User Setup Save? Version Main Version Ethernet
[STOP] + [SETUP]
Running Time
C.W .
Mute Rec? Tone Rec?
Self Check Sure? Memory Initial ?
RTC Adjust? Contast?
.W. C.C
GPI? Peak Hold? RS422 Setp? Panel Lock?
Ref.Level? Flash ROM? D.IN Tr.?
: Normal SETUP menu : OPTINAL menu
XXX XXX
D.Out? Skip Mode?
Auto EE MD?
Diagnoses?
Rotate the JOG dial, select a required optional menu and press the [ENTER/YES] key to execute.
4-2. Software Version
4-2-1. Software Version of Flash ROM on CPU Module (Main PCB)
The software version can be confirmed by the normal SETUP menu. Just press the [SETUP] key and rotate the jog dial. The example below indicates that the software version is V1.12 and the programming date is March 12, 2002.
SETUP
Y
M
D
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz -0.1% FORMAT BWF
24 48 CLOCK -INT-
4-2-2. Software Version of Flash ROM on Ether PCB
The software version can be confirmed by the normal SETUP menu. Just press the [SETUP] key and rotate the jog dial. The example below indicates that the software version is V1.12 and the programming date is March 13, 2002.
SETUP
Y
M
D
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz -0.1% FORMAT BWF
24 48 CLOCK -INT-
12
Service Manual
4-2-3. Software Version of Flash ROM on Display PCB
The way to check the software version of Flash ROM on the Display PCB is different from the one on the CPU Module PCB (Main PCB) or Ether Card PCB. As indicated in the drawing below, press the [SETUP], [SHIFT] and [DEST OUT] at a time.
DV D M A S T E R R E C O R D E R
OPEN/CLOSE
DISP
TIME
SETUP
FILE SEL
VARI PITCH
JOG
SHUTTLE
SETUP
ABS H M S F PGM
DISP
BIT FS kHz 24 48 CLOCK -INT-
UTILITY
DIRECTORY
LEVEL
SHIFT
SKIP/CURSOR
1 2 3
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
SHIFT
-0.1% FORMAT BWF
MARGIN RESET
EXIT/NO ENTER/YES
DRIVE POWER DVD HD
TAPE MODE
CHASE
LIST PLAY space
ABC 2 GHI 4 PQRS 5 TUV 8 JKL
+
DEF
4
TC SETUP
EDIT
INPUT MON 1 3 MNO
MUTE SLATE TONE
IN SOURCE OUT
IN
DST
OUT
CUE POINT MEMORY
RECORD
STOP
PLAY
REWIND
F FWD
DEST-OUT/TR4
MUTE REC TONE REC
6 WXYZ 9 0 symbol
AUDIO RDY NEW FILE INSERT
TR1 TC RDY AUDIO EDIT
TR2 UNDO
PREVIEW TR3 TR4 LOCATE STORE HOLD
SOURCE PLAY LOCATE ABS 0 LOCATE REC END
7
MONO TR1,3+2,4 TR3+4 TR1+2 TR4 TR3 TR2 TR1
176.4 REMOTE LOCAL BWF SDII ANALOG DIGITAL
MONO STEREO MULTI(4TR) +0.1% NORM -0.1%
192 24BIT (kHz)
30
96 88.2 48 44.1 48
30DF 29.97 29.97DF 25 24 23.97
24H RUN REC RUN FREE RUN EXT RUN
INT WORD VIDEO DIGITAL MIN TR1
ON OFF BYPASS BYPASS
ON OFF
MIN
KEYBOARD MOUSE
MAX
PHONES
CONTROL
AUDIO FILE
INPUT
TR MODE
PULL UP/DOWN
16BIT 44.1 RSVD FRAME RATE
SAMPLING FREQ
TC GEN MODE
CLOCK
MAX MIN TR2 INPUT LEVEL
MAX TR3 TR4
The example below indicates that the software version is V1.00 and the programming date is November 26, 2001.
Y
M
D
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz -0.1% FORMAT BWF
24 48 CLOCK -INT-
4-3. Self Check Mode
The Self Check mode helps you check if DV40 works properly or not and which circuits are causing a problem. In this mode, the following circuit are tested in order. · RS422 9-pin circuit · GPI circuit · TC circuit · WORD circuit (Fs: 48kHz) · WORD circuit (Fs: 96kHz) · WORD circuit (Fs: 192kHz) · ANALOG CH1 circuit · ANALOG CH2 circuit · ANALOG CH3 circuit · ANALOG CH4 circuit · DIGITAL CH1/2 circuit · DIGITAL CH3/4 circuit · Keyboard · Mouse
13
Service Manual
4-3-1. Preparation
Before executing the Self Check mode, prepare the following cables, etc and connect them as indicated below. · 7 x XLR (male) - XLR (female) balanced cables ANALOG IN CH1 - ANALOG OUT CH1 ANALOG IN CH2 - ANALOG OUT CH2 ANALOG IN CH3 - ANALOG OUT CH3 ANALOG IN CH4 - ANALOG OUT CH4 DIGITAL IN CH1/2 - DIGITAL OUT CH1/2 DIGITAL IN CH3/4 - DIGITAL OUT CH3/4 TC IN - TC OUT · 1 x BNC - BNC cable WORD IN - WORD OUT · 1 x D-SUB 9-pin male connector (Pin-2 & 8 / Pin 3 & 7 are shortened.) To RS-422 9-pin connector · 1 x MIDI cable GPI IN - GPI OUT · PS/2 keyboard To KEYBOARD connector · PS/2 mouse To MOUSE connector
DV D M A S T E R R E C O R D E R
OPEN/CLOSE
DISP
TIME
SETUP
FILE SEL
VARI PITCH
JOG
SHUTTLE
ABS
H
M
S
F PGM
DISP
BIT FS kHz 24 48 CLOCK -INT-
UTILITY
DIRECTORY
LEVEL
SHIFT
SKIP/CURSOR
1 2 3
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
-0.1% FORMAT BWF
MARGIN RESET
EXIT/NO ENTER/YES
DRIVE POWER DVD HD
TAPE MODE
CHASE
LIST PLAY space
ABC 2 GHI 4 PQRS 5 TUV 8 JKL
+
DEF
4
TC SETUP
EDIT
INPUT MON 1 3 MNO
MUTE SLATE TONE
IN SOURCE OUT
IN
DST
OUT
CUE POINT MEMORY
RECORD
STOP
PLAY
REWIND
F FWD
MUTE REC
TONE REC
6 WXYZ 9 0 symbol
AUDIO RDY NEW FILE INSERT
TR1 TC RDY AUDIO EDIT
TR2 UNDO
PREVIEW TR3 TR4 LOCATE STORE HOLD
SOURCE PLAY LOCATE ABS 0 LOCATE REC END
7
MONO TR1,3+2,4 TR3+4 TR1+2 TR4 TR3 TR2 TR1
176.4 REMOTE LOCAL BWF SDII ANALOG DIGITAL
MONO STEREO MULTI(4TR) +0.1% NORM -0.1%
192 24BIT (kHz)
30
96 88.2 48 44.1 48
30DF 29.97 29.97DF 25 24 23.97
24H RUN REC RUN FREE RUN EXT RUN
INT WORD VIDEO DIGITAL MIN TR1
ON OFF BYPASS BYPASS
ON OFF
MIN
KEYBOARD MOUSE
MAX
PHONES
CONTROL
AUDIO FILE
INPUT
TR MODE
PULL UP/DOWN
16BIT 44.1 RSVD FRAME RATE
SAMPLING FREQ
TC GEN MODE
CLOCK
MAX MIN TR2 INPUT LEVEL
MAX TR3 TR4
PS/2 keyboard
PS/2 mouse
XLR balanced cable XLR balanced cable
ANALOG INPUT BALANCED ANALOG OUTPUT TIME CODE ETHERNET DIGITAL INPUT TR4-3 TR2 TR2-1 TR1 VIDEO FAN
BAL [+4dBu] TR3 TR3 TR1
BAL [+4dBu] TR1
INPUT
INPUT 75 ON OFF
THRU HI LO
BNC cable
THRU +4dBu -10dBV +4dBu -10dBV
[-10dBV] BAL [+4dBu] TR4 [-10dBV] BAL [+4dBu] TR2
UNBAL
UNBAL
DIGITAL OUTPUT TR4-3 TR2
BNC cable
XLR balanced cable
WORD TR2-1 TR1
INPUT 75 ON OFF
THRU
OUTPUT
10/100
LINK
TR4
TR2
TX/RX
OUTPUT
1:GND 2:HOT 3:COLD
TR1 TR2
192kHz 176.4kHz
BNC cable
GPI INPUT OUTPUT
AC IN
UNBAL +4dBu -10dBV +4dBu -10dBV
UNBAL
15P-REMOTE
9P-REMOTE
XLR balanced cable
[-10dBV] [-10dBV]
XLR balanced cable
1: GND 2: HOT 3: COLD
1: GND 2: HOT
3: COLD
1: GND 2: HOT 3: COLD
MIDI cable
D-SUB 9-pin male connector with shorted pins
Pin-2 (Transmit A) & Pin-8 (Receive A) Pin-3 (Receive B) & Pin-7 (Transmit B)
14
Service Manual
4-3-2. Executing Self Check mode
Press the [ENTER/YES] key while "?" flashes.
SETUP
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz -0.1% FORMAT BWF
24 48 CLOCK -INT-
If DV40 works properly, the followings appear on the FL display and it automatically goes back to the normal display.
DIGITAL 1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
DIGITAL
BIT FS kHz FORMAT BWF 24 96 CLOCK -INT-
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz FORMAT BWF
24 96 CLOCK -INT-
DIGITAL 1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
DIGITAL
BIT FS kHz FORMAT BWF 24 96 CLOCK -INT-
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz FORMAT BWF
24 96 CLOCK -INT-
SETUP
DIGITAL 1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz FORMAT BWF
24 96 CLOCK -EXTDIGITAL
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz
24 48 CLOCK -INT-
FORMAT BWF
SETUP
DIGITAL 1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz FORMAT BWF
24 96 CLOCK -EXTDIGITAL
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz
24 48 CLOCK -INT-
FORMAT BWF
Continue to next page
15
Service Manual
DIGITAL 1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
DIGITAL
BIT FS kHz FORMAT BWF 24 96 CLOCK -INT-
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz -0.1% FORMAT BWF
24 192 CLOCK -INT-
DIGITAL 1 2
BIT FS kHz FORMAT BWF 24 192 CLOCK -INT-
DIGITAL 1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz -0.1% FORMAT BWF
24 96 CLOCK -INT-
3 4
DIGITAL 1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
DIGITAL
BIT FS kHz FORMAT 24 192 CLOCK -INT-
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz FORMAT BWF
24 96 CLOCK -INT-
DIGITAL 1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
DIGITAL
BIT FS kHz FORMAT 24 192 CLOCK -INT-
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz FORMAT BWF DVD
24 96 CLOCK -INT-
LTC
H
M
S
F PGM
DIGITAL 1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
DIGITAL
BIT FS kHz FORMAT 24 192 CLOCK -INT-
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz FORMAT BWF DVD CD SDII
24 48 CLOCK -INT-EXTWORD VIDEO DIGITAL
DIGITAL 1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz FORMAT
24 192 CLOCK -INT-
16
Service Manual
4-3-2. Error display examples
The followings are error display examples. Please remember that pressing the [ENTER/YES] key will retry each checking item and pressing the [EXIT/NO] key will skip each checking item and go on to the next one. · Error on RS422 circuitry · Error on WORD circuitry (192kHz)
DIGITAL 1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
DIGITAL
BIT FS kHz FORMAT BWF 24 96 CLOCK -INT-
1 2
BIT FS kHz FORMAT BWF
24 192 CLOCK -INT-
3 4
· Error on GPI circuitry
SETUP
· Error on Analog input & output circuit (CH1)
DIGITAL 1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
DIGITAL
BIT FS kHz FORMAT BWF 24 96 CLOCK -EXTDIGITAL
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz FORMAT BWF
24 192 CLOCK -INT-
· Error on TC circuitry
· Error on Analog input & output circuit (CH2)
DIGITAL 1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
DIGITAL
BIT FS kHz FORMAT BWF 24 96 CLOCK -INT-
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz FORMAT BWF
24 192 CLOCK -INT-
· Error on WORD circuitry (48kHz)
· Error on Analog input & output circuit (CH3)
DIGITAL
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz
24 48 CLOCK -INT-
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz FORMAT BWF
24 192 CLOCK -INT-
FORMAT BWF
· Error on WORD circuitry (96kHz)
· Error on Analog input & output circuit (CH4)
DIGITAL 1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
DIGITAL
BIT FS kHz FORMAT BWF 24 96 CLOCK -INT-
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz FORMAT BWF
24 192 CLOCK -INT-
17
Service Manual
· Error on DIGITAL input and output circuitry (CH 1/2)
· Error on PS2 keyboard circuitry
DIGITAL 1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
DIGITAL
BIT
24 24 96 192 CLOCK CLOCK -INT-INT-
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz FORMAT BWF
24 96 CLOCK -INT-
FS FS kHz FORMAT FORMAT BWF
· Error on DIGITAL input and output circuitry (CH 3/4)
· Error on PS2 mouse circuitry
DIGITAL 1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
DIGITAL
BIT FS kHz FORMAT BWF 24 96 CLOCK -INT-
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz FORMAT BWF DVD
24 96 CLOCK -INT-
4-4. Memory Initialize
Executing this menu initializes the setting in each SETUP menu and MEMORY (time information of Last Play, Last Record In / Out and Memory # 04 ~ 99). To do so, press the [ENTER/YES] key while "?" flashes.
SETUP
DIGITAL 1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz
24 48 CLOCK -INT-
FORMAT BWF
4-5. Flash ROM
There is a Flash ROM Card PCB prepared for the CPU Module and Ether Card PCBs. The Flash ROM Card PCB is used if something wrong happens while updating the software (e.g. power shutdown, blackout). The Flash ROM Card PCB allows to boot up DV40, copy the system software in the Flash ROM Card PCB to the Flash ROM on the CPU Module and Ether Card PCBs using this "Flash ROM" Service Menu. Furthermore, you can rewrite the program inside the Flash ROM on the Flash ROM Card PCB. In other words, by rewriting the program, only one Flash ROM PCB can work for both the CPU Module and Ether Card PCBs. Refer to the following procedures.
SETUP
DIGITAL 1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz
24 48 CLOCK -INT-
FORMAT BWF
18
Service Manual
4-5-1. Boot Up using Flash ROM Card PCB & Rewriting Flash ROM Program on CPU Module & Ether Card PCBs
1. Power off DV40 and disconnect the AC cable from the AC IN socket. 2. Open up the top cover. BOOTUP 3. Set the SW S1 on the Flash ROM PCB to "EXT Flash ROM Card PCB (FLASH)" side and plug it into either the PCB EXT (FLASH) assy which cannot be correctly booted up (CPU Flash Module PCB: J4 50-pin connector, Ether Card ROM SW S1 PCB: J300 50-pin connector). 4. Connect the AC cable and power on DV40. INT In this condition, DV40 is booted up using the program inside the Flash ROM on the Flash ROM PCB. 5. Put DV40 into the Service Mode by pressing the [SETUP] key while holding down the [STOP] key and select the "Flash ROM?" menu. 6. While "?" flashes, press the [ENTER/YES] key. 7. "FlashWrite Sure?" appears on the FL display. Press the [ENTER/YES] key again. The message "ERASE ROM" and "Write PGM" appear on the FL display while copying the program. With "Completed!" message, the program inside the Flash ROM on the Flash ROM Card PCB has been successfully copied to the Flash ROM on either the CPU Module or Ether Card PCB. 8. After confirming that DV40 is correctly booted up, copy the latest software to the CD-ROM or DVD-RAM disk and update accordingly.
Copy Program.
CPU Module PCB Flash ROM Ether Card PCB
DV40
Copy Program.
Flash ROM
4-5-2. Rewriting Flash ROM Program on Flash ROM Card PCB [NOTE]
In order to rewrite the Flash ROM program on the Flash ROM Card PCB, preparing DV40 which is booted up correctly is required. 1. Power off DV40 and disconnect the AC cable from the AC IN socket. 2. Open up the top cover. 3. Set the SW S1 on the Flash ROM PCB to "INT" Flash ROM Card PCB side and plug it into either the CPU Module or EXT (FLASH) Ether Card PCB from which you would like to Flash transfer the program to the Flash ROM on the ROM SW S1 Flash ROM Card PCB. 4. Connect the AC cable and power on DV40. INT In this condition, DV40 is booted up using the program inside the Flash ROM on the CPU Module or Ether Card PCB. 5. Put DV40 into Service Mode by pressing the [SETUP] key while holding down the [STOP] key and select the "Flash ROM?" menu. 6. While "?" flashes, press the [ENTER/YES] key. 7. "FlashWrite Sure?" appears on the FL display. Press the [ENTER/YES] key again. The message "ERASE ROM" and "Write PGM" appear on the FL display while copying the program. With "Completed!" message, the program inside the Flash ROM on either the CPU Module or Ether Card PCB has been successfully copied to the Flash ROM on the Flash ROM Card PCB.
BOOTUP
Copy Program. CPU Module PCB Flash ROM Ether Card PCB Copy Program. Flash ROM
DV40
[CAUTION]
If power shutdown or blackout occurs while updating the Flash ROM program on the Display PCB assy and the updating procedures are halted, replacing whole the PCB assy might be required. This is because the Display PCB assy uses the flash ROM inside the Display CPU. There is no connector to connect the Flash ROM Card PCB assy on the Display PCB.
19
Service Manual
4-7. Display / Key / SW Test
This mode tests if all the FL display segments, LEDs, keys and switches on the DV40 front panel are correctly working.
4-7-1. FL Display and LED Test
Press the [SHIFT], [SETUP] and [SOURCE IN] key.
DV D M A S T E R R E C O R D E R
OPEN/CLOSE
DISP
TIME
SETUP
FILE SEL
VARI PITCH
JOG
SHUTTLE
SETUP
DISP UTILITY DIRECTORY
LEVEL SKIP/CURSOR MARGIN RESET DRIVE POWER DVD HD
TC SETUP EDIT
SHIFT
SHIFT
EXIT/NO ENTER/YES
TAPE MODE
CHASE
LIST PLAY space 1 GHI 4 PQRS
ABC 2 JKL 5 TUV 8
+
DEF INPUT MON 3 MNO
MUTE REC TONE REC
MUTE SLATE TONE
IN SOURCE OUT
IN
DST
OUT
CUE POINT MEMORY
RECORD
STOP
PLAY
REWIND
F FWD
WXYZ 9 0
symbol
TC RDY
IN /T R 1
6
AUDIO RDY NEW FILE INSERT
TR1 AUDIO EDIT
TR2 UNDO
TR3
PREVIEW TR4 LOCATE STORE HOLD
SOURCE PLAY LOCATE ABS 0 LOCATE REC END
7
MONO TR1,3+2,4 TR3+4 TR1+2 TR4 TR3 TR2 TR1
SO U R C E
176.4 96 88.2
192 24BIT (kHz)
30
REMOTE LOCAL
BWF SDII
ANALOG DIGITAL
MONO STEREO MULTI(4TR)
+0.1% NORM -0.1%
30DF 29.97 29.97DF 25 24 23.97
24H RUN REC RUN FREE RUN EXT RUN
INT WORD VIDEO DIGITAL MIN TR1
ON OFF BYPASS BYPASS
ON OFF
48 44.1 48
MIN
KEYBOARD MOUSE
MAX
PHONES
CONTROL
AUDIO FILE
INPUT
TR MODE
PULL UP/DOWN
16BIT 44.1 RSVD FRAME RATE
SAMPLING FREQ
TC GEN MODE
CLOCK
MAX MIN TR2 INPUT LEVEL
MAX TR3 TR4
If DV40 works correctly, every time [SHUTTLE] key is pressed, keys and LEDs will be lit in the following manner. < Key & LED lit pattern >
G JO
DV D M A S T E R R E C O R D E R
OPEN/CLOSE
DISP
TIME
SETUP
FILE SEL
VARI PITCH
JOG
SHUTTLE
VARI PITCH
DISP UTILITY DIRECTORY
SHUTTLE
PE TA E D O M
LEVEL SKIP/CURSOR
1 2
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT 16 FS kHz 44.1 -0.1% FORMAT CLOCK -INT-
E AS H C
SHIFT
MARGIN RESET
SHIFT
POWER
ST O P
R EC O R D
PL AY
IN SE RT
KEYBOARD
RECORD key, TAPE MODE / MUTE / SLATE TONE / NEW FILE / INSERT / TC RDY LEDs are lit in RED. DVD / HD LEDs and CHASE / LIST PLAY / STOP / PLAY / REWIND / F FWD keys are lit in ORANGE. INPUT MON / SHIFT / STORE / VARI PITCH / JOG / SHUTTLE LEDs and LEDs above the jog/shuttle dial are lit in GREEN. All the segments on the FL display are lit.
SKIP/CURSOR
JO G
POWER
RECORD
STOP
PLAY
REWIND
F FWD
2 GHI JKL 5 PQRS TUV 8
3
INPUT MON MNO
MUTE REC TONE REC
4
SOURCE PLAY LOCATE ABS 0 LOCATE REC END
6 WXYZ 9 0 symbol
AUDIO RDY NEW FILE INSERT
TR1 TC RDY AUDIO EDIT
TR2 UNDO
TR3
PREVIEW TR4 LOCATE STORE HOLD
7
MONO TR1,3+2,4 TR3+4 TR1+2 TR4 TR3 TR2 TR1
176.4 REMOTE LOCAL BWF SDII ANALOG DIGITAL
MONO STEREO MULTI(4TR) +0.1% NORM -0.1%
192 24BIT (kHz)
30
96 88.2 48 44.1 48
30DF 29.97 29.97DF 25 24 23.97
24H RUN REC RUN FREE RUN EXT RUN
INT WORD VIDEO DIGITAL MIN TR1
ST O R E
KEYBOARD
DVD, HD, INPUT MON, STORE, SHIFT, VARI PITCH, JOG, SHUTTLE LEDs and LEDs above JOG dial are lit in GREEN.
POWER
P
ST O
AY
PL
KEYBOARD
CHASE, LIST PLAY, STOP, PLAY, REWIND and F FWD keys are lit in ORANGE. All the segments on the FL display are lit.
D DV
DVD RECORD
MOUSE
D H
DRIVE
EXIT/NO ENTER/YES
TAPE MODE HD
CHASE
LIST PLAY space
-
+
DEF 3 JKL 5
SDII
TE U M
ABC LIST PLAY 2
TC SETUP
EDIT
INPUT MON 1 GHI 4 PQRS
MUTE SLATE TONE
IN SOURCE OUT
IN
DST
OUT
CUE POINT MEMORY
STOP
PLAY
REWIND
F FWD
INPUT MON MNO
MUTE REC TONE REC
SLATE TONE
AUDIO RDY NEW FILE INSERT TR1 TC RDY AUDIO EDIT TR2 UNDO PREVIEW TR3 TR4 LOCATE STORE HOLD
176.4 192 24BIT (kHz) 30 30DF 29.97 29.97DF 25 24 23.97 FRAME RATE 24H RUN REC RUN FREE RUN EXT RUN INT WORD VIDEO DIGITAL MIN TR1
ON OFF BYPASS BYPASS ON OFF
6 TUV WXYZ 9 0 symbol
SOURCE PLAY LOCATE ABS 0 LOCATE REC END
7
MONO
8
NEW FILE
96 88.2 48 44.1 48
HOLD
F
TR1,3+2,4 TR3+4 TR1+2
TR4 TR3 TR2 TR1
D IN EW R
REMOTE LOCAL
D FW
BWF SDII ANALOG DIGITAL
TC
MONO STEREO MULTI(4TR)
+0.1% NORM -0.1%
MIN
MAX
PHONES
CONTROL
AUDIO FILE
INPUT
TR MODE
PULL UP/DOWN
16BIT 44.1 RSVD
SAMPLING FREQ
Press the [SHUTTLE] key.
DY R
TC GEN MODE
CLOCK
MAX MIN TR2 INPUT LEVEL
MAX TR3 TR4
H C IT IP R VA
DV D M A S T E R R E C O R D E R
OPEN/CLOSE
DISP
TIME
SETUP
FILE SEL
VARI PITCH
JOG
SHUTTLE
T IF SH
DISP
UTILITY
DIRECTORY
LEVEL
LE TT U SH
SHIFT
D DV
DRIVE DVD HD
TC SETUP EDIT
MARGIN RESET TAPE MODE CHASE LIST PLAY space 1
EXIT/NO ENTER/YES
ABC
+
DEF INPUT MON MUTE SLATE TONE IN SOURCE OUT IN DST OUT CUE POINT MEMORY
D H
MIN
MOUSE
ON OFF BYPASS BYPASS
ON OFF
MAX
PHONES
CONTROL
AUDIO FILE
INPUT
TR MODE
PULL UP/DOWN
16BIT 44.1 RSVD FRAME RATE
SAMPLING FREQ
TC GEN MODE
CLOCK
MAX MIN TR2 INPUT LEVEL
MAX TR3 TR4
Press the [SHUTTLE] key.
DV D M A S T E R R E C O R D E R
OPEN/CLOSE
SETUP LTC IN DATE Y REMAIN LOCATE H CUE ABS MEMORY GEN UB CHASE OFFSET
DISP
TIME
M M D S H F M SF S
SETUP
FILE SEL
VARI PITCH
JOG
SHUTTLE
%
dB
DISP
UTILITY
DIRECTORY
DIGITAL TC RDY CHASE
PGM MB NEXT MARGIN LEVEL
LEVEL
SHIFT
SKIP/CURSOR
1 2 3
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT 16 20 24 32 DSD FS 32 48 96 192 kHz 44.1 88.2 176.4 -0.1% FORMAT BWF DVD CD SDII CLOCK -INT-EXTWORD VIDEO DIGITAL
DRIVE DVD HD
TAPE MODE
C H
PLAY
AS E
CHASE LIST PLAY space
TC SETUP EDIT
MARGIN RESET
EXIT/NO ENTER/YES
-
+
DEF
4
ABC LIST PLAY 2 3 JKL 5 6 TUV 8 9
INPUT MON 1 GHI 4 PQRS MNO
MUTE SLATE TONE
IN SOURCE OUT
IN
DST
OUT
CUE POINT MEMORY
RECORD
STOP
REWIND
F FWD
MUTE REC
TONE REC
WXYZ 0
symbol
AUDIO RDY NEW FILE INSERT
TR1 TC RDY AUDIO EDIT
TR2 UNDO
TR3
PREVIEW TR4 LOCATE STORE HOLD
SOURCE PLAY LOCATE ABS 0 LOCATE REC END
7
MONO
F
TR1,3+2,4 TR3+4 TR1+2
TR4 TR3 TR2 TR1
R
EW IN D
REMOTE LOCAL
FW D
BWF SDII ANALOG DIGITAL
MONO STEREO MULTI(4TR) +0.1% NORM -0.1%
176.4 96 88.2 48 44.1 48
192 24BIT (kHz)
30
30DF 29.97 29.97DF 25 24 23.97
24H RUN REC RUN FREE RUN EXT RUN
INT WORD VIDEO DIGITAL MIN TR1
ON OFF BYPASS BYPASS
ON OFF
MIN
MOUSE
MAX
PHONES
CONTROL
AUDIO FILE
INPUT
TR MODE
PULL UP/DOWN
16BIT 44.1 RSVD FRAME RATE
SAMPLING FREQ
TC GEN MODE
CLOCK
MAX MIN TR2 INPUT LEVEL
MAX TR3 TR4
Press the [SHUTTLE] key.
20
Service Manual
DV D M A S T E R R E C O R D E R
OPEN/CLOSE
DISP
TIME
SETUP
FILE SEL
VARI PITCH
JOG
SHUTTLE
DISP
UTILITY
DIRECTORY
LEVEL SKIP/CURSOR
SHIFT
E
DRIVE POWER DVD HD
TAPE MODE
CHASE
LIST PLAY space
EDIT
TAPE MODE
TC SETUP
ABC 2 3 JKL 5 6 TUV 8 9
DEF
SL
AT E
-
+
TO
RECORD
RT
SE
IN
KEYBOARD
[RECORD] key, DVD, HD, TAPE MODE, MUTE, SLATE TONE, NEW FILE, INSERT, and TC RDY LEDs are lit in RED.
POWER
KEYBOARD
No LED is lit. All the segments on the FL display are lit.
< FL display > Every time the [SHUTTLE] key is pressed, all the segments on the FL display will be on and off alternatively. Check f all the segments are correctly lit.
SETUP LTC IN DATE Y REMAIN LOCATE H CUE ABS MEMORY GEN UB CHASE OFFSET
In order to get back to the normal display mode, press the [EXIT/NO] key while holding down the [SHIFT] key in the condition that all the segments on the FL display are lit.
D DV M U TE
INPUT MON 1 GHI MNO
MUTE REC TONE REC
MARGIN RESET
N
EXIT/NO ENTER/YES
MUTE SLATE TONE
IN SOURCE OUT
IN
DST
OUT
CUE POINT MEMORY
RECORD
STOP
PLAY
REWIND
F FWD
SOURCE PLAY LOCATE ABS 0 LOCATE REC END
H
MIN
MOUSE
4 PQRS 7
MONO TR1,3+2,4 TR3+4 TR1+2 TR4 TR3 TR2 TR1
WXYZ 0
symbol
AUDIO RDY NEW FILE INSERT
TR1 TC RDY AUDIO EDIT
TR2 UNDO
TR3
PREVIEW TR4 LOCATE STORE HOLD
DV D M A S T E R R E C O R D E R
OPEN/CLOSE
SETUP LTC IN DATE Y REMAIN LOCATE H CUE ABS MEMORY GEN UB CHASE OFFSET
D
NEW FILE
REMOTE LOCAL MAX BWF SDII ANALOG DIGITAL
MONO STEREO MULTI(4TR) +0.1% NORM -0.1%
176.4 96 88.2 48 44.1 48
192 24BIT (kHz)
30
30DF 29.97 29.97DF 25 24 23.97
24H RUN REC RUN FREE RUN EXT RUN
INT WORD VIDEO DIGITAL MIN TR1
ON OFF BYPASS BYPASS
ON OFF
TC
PHONES
CONTROL
AUDIO FILE
INPUT
TR MODE
PULL UP/DOWN
16BIT 44.1 RSVD FRAME RATE
SAMPLING FREQ
Press the [SHUTTLE] key.
R
DY
TC GEN MODE
CLOCK
MAX MIN TR2 INPUT LEVEL
MAX TR3 TR4
DISP
TIME
SETUP
FILE SEL
VARI PITCH
JOG
SHUTTLE
M M
D S
H F
M SF
S
%
dB
DISP
UTILITY
DIRECTORY
DIGITAL TC RDY CHASE
PGM MB NEXT MARGIN LEVEL
LEVEL
SHIFT
SKIP/CURSOR
1 2 3
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT 16 20 24 32 DSD FS 32 48 96 192 kHz 44.1 88.2 176.4 -0.1% FORMAT BWF DVD CD SDII CLOCK -INT-EXTWORD VIDEO DIGITAL
MARGIN RESET
EXIT/NO ENTER/YES
DRIVE DVD HD
TAPE MODE
CHASE
LIST PLAY space
ABC 2 GHI 4 PQRS 5 TUV 8 JKL
+
DEF
4
TC SETUP
EDIT
INPUT MON 1 3 MNO
MUTE SLATE TONE
IN SOURCE OUT
IN
DST
OUT
CUE POINT MEMORY
RECORD
STOP
PLAY
REWIND
F FWD
MUTE REC
TONE REC
6 WXYZ 9 0 symbol
AUDIO RDY NEW FILE INSERT
TR1 TC RDY AUDIO EDIT
TR2 UNDO
TR3
PREVIEW TR4 LOCATE STORE HOLD
SOURCE PLAY LOCATE ABS 0 LOCATE REC END
7
MONO TR1,3+2,4 TR3+4 TR1+2 TR4 TR3 TR2 TR1
176.4 REMOTE LOCAL BWF SDII ANALOG DIGITAL
MONO STEREO MULTI(4TR) +0.1% NORM -0.1%
192 24BIT (kHz)
30
96 88.2 48 44.1 48
30DF 29.97 29.97DF 25 24 23.97
24H RUN REC RUN FREE RUN EXT RUN
INT WORD VIDEO DIGITAL MIN TR1
ON OFF BYPASS BYPASS
ON OFF
MIN
MOUSE
MAX
PHONES
CONTROL
AUDIO FILE
INPUT
TR MODE
PULL UP/DOWN
16BIT 44.1 RSVD FRAME RATE
SAMPLING FREQ
TC GEN MODE
CLOCK
MAX MIN TR2 INPUT LEVEL
MAX TR3 TR4
Press the [SHUTTLE] key.
Back to the Key & LED lit in GREEN pattern.
M M
D S
H F
M SF
S
%
dB
DIGITAL TC RDY CHASE
PGM MB NEXT MARGIN LEVEL
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT 16 20 24 32 DSD FS 32 48 96 192 kHz 44.1 88.2 176.4 -0.1% FORMAT BWF DVD CD SDII CLOCK -INT-EXTWORD VIDEO DIGITAL
21
Service Manual
4-7-2. Key Function Test
Press the [SHIFT], [SETUP] and [SOURCE OUT] key.
DV D M A S T E R R E C O R D E R
OPEN/CLOSE
DISP
TIME
SETUP
FILE SEL
VARI PITCH
JOG
SHUTTLE
SETUP
DISP UTILITY DIRECTORY
LEVEL SKIP/CURSOR MARGIN RESET DRIVE POWER DVD HD
TC SETUP EDIT
SHIFT
SHIFT
EXIT/NO ENTER/YES
TAPE MODE
CHASE
LIST PLAY space 1 GHI 4 PQRS
ABC 2 JKL 5 TUV 8
+
DEF INPUT MON 3 MNO
MUTE REC TONE REC
MUTE SLATE TONE
IN SOURCE OUT
IN
DST
OUT
CUE POINT MEMORY
RECORD
STOP
PLAY
REWIND
F FWD
6 WXYZ 9 0 symbol
TC RDY
O U T/ TR 1
AUDIO RDY NEW FILE INSERT
TR1 AUDIO EDIT
TR2 UNDO
PREVIEW TR3 TR4 LOCATE STORE HOLD
30DF 29.97 29.97DF 25 24 23.97 24H RUN REC RUN FREE RUN EXT RUN INT WORD VIDEO DIGITAL MIN TR1
ON OFF BYPASS BYPASS ON OFF
SOURCE PLAY LOCATE ABS 0 LOCATE REC END
7
MONO TR1,3+2,4 TR3+4 TR1+2 TR4 TR3 TR2 TR1
SO U R C E
176.4 REMOTE LOCAL BWF SDII ANALOG DIGITAL
MONO STEREO MULTI(4TR) +0.1% NORM -0.1%
192
30
96 88.2 48 44.1 48
24BIT (kHz)
MIN
KEYBOARD MOUSE
MAX
PHONES
CONTROL
AUDIO FILE
INPUT
TR MODE
PULL UP/DOWN
16BIT 44.1 RSVD FRAME RATE
SAMPLING FREQ
TC GEN MODE
CLOCK
MAX MIN TR2 INPUT LEVEL
MAX TR3 TR4
If DV40 is put into the Key Function Test mode, "Key Check" will appear on the FL display.
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz FORMAT BWF
24 48 CLOCK -INT-
In this condition, if a key on the DV40 front panel is pressed, the corresponding reference number will be displayed on the FL display. Up to 5 reference numbers can be displayed when multiple keys are pressed at a time. The number of keys pressed at a time is also displayed at the far right of the FL display. The table below indicates the relationship between the key and the corresponding reference number.
Ref. No. S13 S14 S15 S17 S18 S19 S21 S22 S23 S25 S26 S27 S28 S29 S30 Key Name VARI PITCH FILE SEL SETUP SHUTTLE JOG SETUP MEMORY ENTER/YES EXIT/NO AUDIO EDIT UNDO LOCATE STORE SOURCE OUT DEST IN Ref. No. S31 S32 S33 S34 S35 S36 S37 S38 S39 S40 S41 S42 S43 S44 S45 Key Name DEST OUT CUE POINT SOURCE IN SLATE TONE MUTE INPUT MON TC RDY AUDIO RDY INSERT AUDIO RDY NEW FILE symbol / 0 SKIP CURSOR >>| DEF / 3 MNO / 6 WXYZ / 9 OPEN/CLOSE Ref. No. S46 S47 S48 S49 S50 S51 S52 S80 S81 S82 S83 S84 S85 S86 Key Nameey Name ABC / 2 JKL / 5 TUV / 8 SKIP CURSOR |<< space / 1 GHI / 4 PQRS / 7 STOP PLAY REWIND F FWD RECORD CHASE LIST PLAY
· Example when [RECORD] key is pressed.
The number of key pressed at a time.
[RECORD]
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz FORMAT BWF
24 48 CLOCK -INT-
22
Service Manual
· Example when [SPACE] / [INPUT MON] / [SOURCE IN] / [CUE POINT] / [VARI PITCH] key are pressed at a time.
The number of key pressed at a time.
[SPACE] [INPUT MON] [SOURCE IN] [CUE POINT] [VARI PITCH]
1 2 3 4
60 50 42 34 28 2018 12 8 6 5 4 3 2 1 0 OL
BIT FS kHz FORMAT BWF
24 48 CLOCK -INT-
In order to get back to the normal display mode, press the [EXIT/NO] key while holding down the [SHIFT] key in the condition that "Key Check" is displayed on the FL display.
4-7-3. Toggle SW Function Test
There are five toggle switches placed on the lower section of DV40 front panel. This mode checks if they are correctly working or not by displaying the corresponding toggle switch position among up ( ), center ( ) and down ( ). In order to enter this test mode, press the [SHIFT], [SETUP] and [DEST IN] key.
DV D M A S T E R R E C O R D E R
OPEN/CLOSE
DISP
TIME
SETUP
FILE SEL
VARI PITCH
JOG
SHUTTLE
SETUP
DISP UTILITY DIRECTORY
LEVEL SKIP/CURSOR MARGIN RESET DRIVE POWER DVD HD
TC SETUP EDIT
SHIFT
SHIFT
EXIT/NO ENTER/YES
TAPE MODE
CHASE
LIST PLAY space 1 GHI 4 PQRS
ABC 2 JKL 5 TUV 8
+
DEF INPUT MON 3 MNO
MUTE REC TONE REC
MUTE SLATE TONE
IN SOURCE OUT
IN
DST
OUT
CUE POINT MEMORY
RECORD
STOP
PLAY
REWIND
F FWD
6 WXYZ 9 0 symbol
TC RDY
AUDIO EDIT
IN /T R 1
AUDIO RDY NEW FILE INSERT
TR1
TR2 UNDO
TR3
PREVIEW TR4 LOCATE STORE HOLD
SOURCE PLAY LOCATE ABS 0 LOCATE REC END
MONO TR1,3+2,4 TR3+4 TR1+2 TR4 TR3 TR2 TR1 176.4 REMOTE LOCAL MIN
KEYBOARD MOUSE
D ES T
7
192 24BIT (kHz)
30
BWF SDII
ANALOG DIGITAL
MONO STEREO MULTI(4TR)
+0.1% NORM -0.1%
96 88.2 48 44.1 48
30DF 29.97 29.97DF 25 24 23.97
24H RUN REC RUN FREE RUN EXT RUN
INT WORD VIDEO DIGITAL MIN TR1
ON OFF BYPASS BYPASS
ON OFF
MAX
PHONES
CONTROL
AUDIO FILE
INPUT
TR MODE
PULL UP/DOWN
16BIT 44.1 RSVD FRAME RATE
SAMPLING FREQ
TC GEN MODE
CLOCK
MAX MIN TR2 INPUT LEVEL
MAX TR3 TR4
Then, up ( ), center ( ) or down ( ) characters indicating the position of corresponding switches appear on the FL display as shown below.
PULL UP/DOWN SW: NORM (center) TR MODE SW: MONO (up) INPUT SW: ANALOG (up) AUDIO FILE SW: BWF (up) CONTROL SW: LOCAL (down)
1
BIT FS kHz FORMAT BWF
24 48 CLOCK -INT-
60
50
42
34
28
2018
12
8
6 5 4 3 2 1 0 OL
In order to get back to the normal display mode, press the [EXIT/NO] key while holding down the [SHIFT] key.
23
Service Manual
5. EXPLODED VIEW, PCB ASSEMBLY AND PARTS LIST
DV40 OVERALL EXPLODED VIEW 1 & PARTS LIST
Ref. No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 Part No. 8212 7000 00 8212 3860 00 8212 3850 00 8212 3780 00 8223 3050 00 8221 3740 00 8223 3060 00 8274 3290 00 8226 1842 10 8226 1842 11 8226 1831 09 8274 3260 00 8221 3650 00 8226 2680 00 8212 2682 00 8212 3840 01 8204 0370 01 8204 2250 81 8204 2330 01 8221 3690 00 8216 7660 00 8274 3410 00 8212 7010 00 8214 4020 00 8221 3710 00 8274 3270 00 8226 1721 01 8216 4461 01 8226 0130 02 8226 2690 00 8216 4470 01 8223 3070 00 8221 1730 00 8221 2142 00 8216 7720 00 8212 7020 00 8204 2380 00 Description Panel, control, DV40 Lens, LED, triangle Lens, LED, square Bearing, jog Shaft, jog, DV40 Bracket, jog, DV40 Disc, jog, DV40 PCB assy, JOG, DV40 Button, 6 x 6 x 20.3, N3 Button, 6 x 6 x 20.3, BLK Button, 11 x 11 x 15.3, N6 PCB assy, DISPLAY, DV40 Panel, dress, DV40 Escutcheon, button Lens, LED Protector, REC, N2 Ring, CSTW-2 WS, REY-RING, E-05, ZMB WS, PL, BLK, 3 x 8 x 2 Bracket, front, DV40 Sheet, door, DV40 PCB assy, PS/2, DV40 Door, DV40 Spring, door, DV40 Bracket, door, DV40 PCB assy, CTRL KEY, DV40 Knob, volume, BLK Cover, volume, BLK Button, push, B, BLK Knob, dual Cover, jog, BLK Knob, jog, DV40 Angle, back, 133 Panel, top, D-160 / DV40 Tape, window, DV40 Window, FL, DV40 PSW, 6.2 x 9.5 x 0.25
24
DV40 OVERALL EXPLODED VIEW 1
BBT3 X 6BZn
15 34
A
BPT2 X 4CZn
D
14
17
BBT3 X 6BZn
BBT3 X 8BZn
16 19
BBT3 X 8BZn BBT4 X 8BZn
27
B
29
28
27
27 13 30 33
C
28
12
BBT3 X 6BZn BBT3 X 8BZn
9
BBT3 X 8BZn
11 3 2 8
BBT2.6 X 6CZn
9 2 4 7 4 37 5
P2 X 3CZn
1 37 6 18
35
D
25 22
BBT4 X 8BZn
20 21
BBT2 X 3BZn
35
10
B3 X 6BZn
36
9
33 25
24
F3 X 6CZn BBT3 X 6BZn
26
32 23
31
Service Manual
BBT3 X 6BZn
25
Service Manual
DV40 OVERALL EXPLODED VIEW 2 & PARTS LIST
Ref. No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 Part No. 8221 3660 00 8274 3320 00 8274 3330 00 8216 7680 00 8221 3670 00 8274 3350 00 8274 3370 00 8216 7691 00 8221 3760 00 8221 3681 00 8274 3340 00 8274 3360 00 8274 3250 00 8274 3280 00 8221 3730 00 8216 6920 00 8221 3721 00 8207 0130 00 8274 3300 00 8221 3750 00 8274 3310 00 8207 0117 01 8274 3230 00 8277 5350 15 8274 3240 00 8274 3380 00 8216 7701 00 8218 2630 00 8274 3390 00 8221 2610 00 8274 3400 00 8270 8900 00 8221 3701 00 8249 0480 00 8276 8010 00 8276 8021 00 8276 9170 00 8276 8000 00 37 38 8221 3360 00 8239 1200 00 Description Panel, rear, L, DV40 PCB assy, AD, DV40 PCB assy, DA, DV40 Shield, XLR, A, DV40 Panel, rear, C, DV40 PCB assy, TC CARD, DV40 PCB assy, ETHER CARD, DV40 Shield, XLR, B, DV40 Panel, blank, DV40 Panel, rear, R, DV40 PCB assy, AES/EBU, DV40 PCB assy, VIDEO SYNC IN, DV40 PCB assy, WORD I/O, DV40 PCB assy, TOGGLE, DV40 Bracket, toggle, DV40 Sheet, volume, DP-8 / DV40 Chassis, DV40 Foot, FF1011 PCB assy, INPUT VOL, DV40 Spacer, INPUT VOL, DV40 PCB assy, PHONES, DV40 Holder, cord, CS-1 PCB assy, CPU MODULE, DV40 Cable assy, FC, 40P, /F-/F, 106MHz, L150 PCB assy, MAIN, DV40 PCB assy, POWER, DV40 Cover, isolation, power, DV40 Sticker, GND PCB assy, REGULATOR, DV40 Bracket, AC-IN, FD-8 / DV40 PCB assy, SW POWER, DV40 N/A DVD-RAM drive, LF-D211N Bracket, drive, DV40 Motor, fan, DC12V, 60 x 60 x 25.6, FBA06A12L4E Cord, power, UL/CSA, VM0033-0089 Cord, power, CEE, 0309B-0310B Cord, power, BS, 3C, KP610-KS31A Cord, power, DM, VM1292-1298 Spacer, PCB, DV40 Battery, 3V, CR2032 (Included in the part # 25)
26
DV40 OVERALL EXPLODED VIEW 2
E'
BBT3 X 8BZn
B3 X 6BZn
A
BBT3 X 6BZn
9
BBT3 X 6BZn B3 X 6BZn Included in the D-SUB connector B3 X 6BZn
E
B3 X 8BZn BBT3 X 6BZn
33
G
36 27
G'
Included in the part # 33
BBT3 X 8BZn
G G' E'
35 10 5
30 22 34
E
B3 X 6BZn
BBT3 X 6BZn
12 11 1
Included in the part # 33 BBT3 X 6BZn
B3 X 6BZn
8 13 21 34
F
29 26 37
4
23 14 38
B3 X 6BZn
31
7 24 16
6 3 2 25
B
SEMS 4X6
28 15 17 19 20 18
C
BBT3 X 6BZn
B3 X 6BZn
F
W Ø8.3
H
Nut 11, Ø8.3
BBT3 X 6BZn
Nut 8
Nut 11, Ø8.3
BBT3 X 6BZn
W Ø8.3
20
22
H
Service Manual
Nut 11, Ø8.3
27
1
POWER
W304
12 J18
W303 2
3 DVD
40
FAN MOTOR J301 1 7
J15
POWER
1
L7 R143 U41
C310
1 +
J302 PHONES
5
1
W302
4
1
C10 C11
C309
1 U303
1 DVD
C301
4 1
J2
39
L8 R144 U42
4 +
R57 R58 C13
1
D15 D16 U301
+
C307
R302
R301
C306
U302
1
W301 ADDA (W305)
4
2 +
50
B1
U16 13
U17
13
· Parts Side of MAIN PCB
C19
U21
U23
U22 9 C33
R22 8
R13 C28 C8 8 U9
U13
U4
11
C32
11
1
+
U47
DV40 PCB ASSEMBLIES
100
L106
L107
C53 C50
R74 R73
80
9
1
X1
L105
1
8
C54
1
1
C40
TC/WORD
C46 C48 1
R134 R133
15
E3 R93 C80
60
25
35
45
55
L6
C78 C77
C81
+
50
8252505301
R89 R90 R86 R87 R88 C73 R91 R92 C76 C74
PCB,MAIN,DV40
R83
R84
C65 C64 L110
C68
+
50
R78 R79 R75 R76 R77 C60 R80 R82 C63 C61 C121
1
C57 U36
10
20
C122
U35
+
C126 C127 C128 C129
11
C91
R96 R97 R5 R4 R98
C89 C88 108 100 80
1
R106
C94
JTAG-FPGA
R151 R152 R101 R153
J20 1
TDI TDO TCK TMS D+3.3 CCLK DATA DGND
9 1 J22
5 JOG
Service Manual
+
+
72
60
R158 R159 R160 R161
R108 R107
1
20
36
C92
U39
40
PS/2
1 J24 6
U40
C56
POWER
U37
C90
C84
60
80
+
C59
C62 L5 E2
80
+
C72
R94
C75
R109
R12
R150
J6
U32
15
DA1
1
C70
10
20
30
C69 C67
C71
30
R111 R110
20
R11
10
C118
R112
J7
15
DA2
30
C58 (W301)
30
R114 W305 R113
20
10
C93
R115 C82
J8
15
AD1
C85
30
C83 5
20
R117 R116 R10
10
R105
C86 R118
J9
15
AD2
30
R120 R119
20
10
+
C42 R66 R67 R68 C47 C44 9
+
U25
8
C55
C9
U49
C49 U27
1
J14
U26
10
20
DISPLAY
R18 R16 R20 R19 R21 R17 J16 C24
J12 R9
C111
1
1 1 C25
1
1
1 R14 R15
1
8 C4
1
AES/EBU TR1,2
J1 CPU
84
80
70
60
50
40
30
20
10
2
168
165
C17 U15 1
155
C21 U14 1
145
135
R8
125
C123
115
U2 1 U7 1 U3 1
105
U1 1 U6 R7 R6
95
85
J25
U12
U20
1
U19
1
U18
1 U11
1
U5 1
1 1
J13
13 13 C22 C20 C115
11
11
C31 C30
11
C29
9 C16
8 C6
8 C15
8 C2
8 C5
AES/EBU TR3,4 8 C1 C23
8 C3
11
C18
+
C52
C51 C41 C116
U52
1 R148
8 L111 C124 9
ETHER J3
10
20
30
40
60
U50
L108
R71 R72
R65 R64
15
25
35
45
55
R59
R149 R147 1
R137
C106 C105
U29
C35 C38 R62 C36
C39 R63 C37
VGA J4
10
20
30
40
50
60
15
25
35
45
55
R60
TC J5
10
20
30
40
50
60
L104
C104 C103
+
1
C302
J17
HDD
49
C12
L9 R145 L10 R146
L11 C95 R125 U45
R44 R42 E5 R40 DGND R38 R36 R34 R33 R32 R28 R31 R30 R29
R121 L12 C96 R126 U46
R122
L13 L14 C97 C98 R127 R128
6
R123 U48
R124 L25 L26 L27 L28
6
L21 C110 R142 L22 C109 R140
+
R138
R136
L23 C108 R141 L24 C107 R139
C311 U304
L302
L303
28
J21
1 5
+
R45 R43 R41 R39 R37 R35 R55 R56 R54 R27 R51 R50 R49 R48 R47 R46 R23 R24 R26 R25 R53 R52 SELF CHK E4 C112 D2
C14 L1 U10
U43 U44
D11
+
L301
4
TC
C304
C303
C308
J303
1
C27
1
C26 C34
+
D1
7
C43
50
R154 R155 R156 R157
C113
+
+
C45
U24
R135 D8
D3
X2
D14
D13 D7
C312
U28
D10
D5
D12
1
D4
J19
E1 L4 C7
+
D6
D9
9
4
1
1 U33 1 U31 C100 U38
C120
C79 L109 9 C99 C66 9 R81
100
C119
+
U30
100
C117
+ 1 4
C87
R1 R3 R2
U34
1
C125
1 U53 8
/PROGRAM
· Foil Side of MAIN PCB
Service Manual
29
MD0 MD1 MD2 MD3 MD4 MD5
C19
R12
R9
R13 R14 R17 R16 R15
C11
R19 R21 R23 R26 R28
R18 R20 R22 R24 R27 R29
R43
C46
L E2 1 E3 IRQOUT
R35
R32 R31 R30
R39
R36 R6 R11 R10 R38
R5
C22
C37
C36
C35 C34 C33
W1 C44
C26 R37
C23 C10
R41
C47
R8
C38
U7
C15
C16
C9
1
C43
C29
C40
C20
C21
R40
U11
C42
C25
C39
C32 C28
R1 R3 R2
C27
C12
C18
U6
R4
C7
+
C14
R42
C3 +
C6
U3 C17 C45
140 130
C13
R7
+
168
160
150
120
110
100
+
+
+
C31
C8
+
C24
U8
R25
R33
1
U10
C41
+
X2
C30
5
C2
1
C1
90 85
1
1
1
28
28
30
50
E1
· Parts Side of CPU MODULE PCB
J2 2 49 1
NMI
J4 J3
2
1
Service Manual
1
U5 U4
9
8251712000 PCB,CPU MODULE,DV40
MRST
H
U9 R34 D1
8
25
C5 X1
C4
X3
1
U2
U1
5 104
52
· Foil Side of CPU MODULE PCB
Service Manual
31
Service Manual
· Parts Side of AD PCB
-10dBV
+4dBu
J201
-10dBV
+4dBu
J101
TR1
TR2
S201 R215 TRIM
S101 R115 TRIM
L201
L202
L101
L102
R205
R106
R105
C201
C208 R235
C101
R203
+
R201
C108
R135
R103
+
R101
C212
C209
C246
C112
C234 U204 R234
U1
R212
R232 R231 Q201
R216 R214 R220 R219 R218 R217
U2
C221
U202
C121
+
R213 C235
R230
C135
R130
+
C236
C136
C240
+
C242
C238 C144
C239 C220
R226
C219
R225
R224 C241
D202
D201
D101
+
+
C5 C6 C1
C7
+
U3 1 C4
C10
+
C12 C13
+
C3
+
C137
C237
C2
15
32
+
+
+
+
+
+
+
+
+
+
+
+
+
R206 C210 R207
5
C110
5
R136 R104
R236 R204
R107
+
+
R102
R202
C103
C203
U201
C207
C211
U101
R237
C202 C215
INPUT VOL
C107
1
C111
1
R208 R210 R209 R211 C213
R108
1
3
W201 U203
R221
C115 C109
R110 R111
C102 R133
R137
INPUT VOL
R233
1
3
C146
W101 U103
R121
+
C113
R222
C134 U104 R134 Q101
R109
5
5
R132 R131
R122
1 5 15
J1 R2 R3
C114
C214 R229
C116
R112
C216
R116 R114 R120 R119 R118 R117
1
1
C217
U102
R113
C117
R129
+ C140
C142
C138
C244
C139 C120
R223
R123
5
5
R126
C119
R125
+
+
C243
C143
R228
C141 R124
R227
1 U205
1 U105
R127
R128
+
+
29
D102
C18 C17 C19 C11
PCB,AD,DV40
8252507201
+
W1
1
C14
C15
C9
C8
L1
U4
R1
C20
Service Manual
· Foil Side of AD PCB
33
U59 C181 C162
+ R170
R192 C187
L151 R180 C175 C164 U152 U151 R165 R166 C157 R194
+
R185 R184 R176
R182
R161 R162 R157 R158 R59 R60 Q151
C153
R151 R153 R155 C155 U153
8252507102
+
C151 C183
PCB,DA,DV40
R189 D151
6
C161
C170
R190 C176 C165
+
R181 R195 R183 C177 C182 C171
C158
1
K151 R186
+
R61 R54 C188 R171 R193 U58 C154
C169
C184 R156 C156
R154
R152 R164 R163 R159 R160 C160 C159 U56 R178 R172 R173 R175 W52
L152
+
C185
J151 BAL+4dBu R177
C67 C180
TRIM
TR1
R191
+
1
C166
C163 C70
R57
R56
C66
R187
+
C69 D52 U62 R55 C62 C59
Q154
R66
+ + 4 4
W53
+
D51 C266 C263 U54 U64 C61
+
C58
U51
L153
15
+
C63
C60
PHONES
R58 C68 C280 R272 R278 R273 R275 R261 R262 R257 R258 C262 W51 U57 U61 R251 R253 R255
+ +
R270
C281
J152 UNBAL-10dBV
L251
+
R285
R282
R280
+
R294 C264 U252
R292 C287
C251 C253 R68 C255 U253 C275 R70
+
D251
R289 K251
6
R284
U251 Q251 R265 R276 C257 R266 C269 C261
+
C283 C252
C64
1
R290
C270
+
C276 C265 L252 C282 R283 R281 R295
C258
R286
+
R271
C288 R293
R69 R67 C254 U60 R256 R254
C56 C284 C256 R252
C57
· Parts Side of DA PCB
C260
C285
U52
C277
C271
U53
J251
BAL+4dBu R277
R291
R51
R52
Service Manual
TRIM
TR2
J252
L253
R287 R75
1
UNBAL-10dBV
Q254
5
15 J51
R53
29
C51
C52
34
+
+
C259
R264 R263 R259 R260
C286
L51
C54
1
+
+ + + +
+
+
C152 C186 U55 U63
C71
+ 1 +
+
+ + +
+
C53
C65
Service Manual
· Foil Side of DA PCB
35
D403
R112 R111 R110 R109 R108
D405
R407 R408 R415 R412 R411 R414 R413 R410 R424 R425
J004
PCB,ETHER CARD,DV40 8251713100
14 13
R106
C422 C423
C415
2 1
U401
L402 L403
R404 R402 R405 C412 C411 41 R403 U400
R418
L404
R302
1
2
C413 D406 C414 C108
C116
C115
C113
U303
C419
C418
C406
R419 R420
R421
R422
L400
L401 C407 C408
C110
J400
C409
R401
C104
C112
R417 C410
40
104
C402
C405
C416 C417
C404
C109
X400
C103
C102
R014 R004
U201
R007 R203 R204 D400
C034 C032
U100
C421 C420
1
U003 C100 R105 R104 R103 R102 R101 R100
C204
52
C101
R107
R001 R002 R003
D401
C007
R205 R202 R207 R200 R206 R201
C031 C030 C033 C011 C105 C106 C107
C208 100 108
C203
U004 C207 80
R008 R006 C010 C009
U300
5
C111 C114
C008
X100 72 C202 R009 R013 R012 R011 R010
· Parts Side of ETHER CARD PCB
U001
D402
51
50
C005
26 120
C006
60
U002
C300
C004
C209
C003
1
25
140
40 U200
C200 C001
U302 C301 1 C201 C002 C205 36 20 C206
C020
C021
J005
1
Service Manual
L001
L000
60
2
1
3
36
1
9
1
208 1
R005
C400
C401
C302
R301
25
1 C012
20
R400
R300 21
1 8
60
R406
61
156
11
80
49
50
J300
+ +
+ +
+
Service Manual
· Foil Side of ETHER CARD PCB
37
J8
C9
C7
8252508201 3
L3 C35 L4
R47 R46 J7
1
4
1
PCB,TC CARD,DV40 IN +
D3 D1 D2 C79 C67 C66 R43 R42
R39
4 +
L12
C94
C93
L2
+
+
WORD I/O J2
C11
C5
VIDEO IN
C51
C37
E3
+
+
C61
L13
E1
1
C50 L5
R38
C38
L6 C52
9
C91 C90
X2
L7 R52 R48
5 U20
C36
C92
1
C31
U18 U12 1
W1 C33
C30
R22
D4
+
1
U11
C45 R28 R27
C48
R21
U10
C46
R18
D5
R29
R15
C22
C21
R31
+ R49
C53
8 U19 1 R34
U17
C41
U7
C71
C20
C27 R19
C81
C25
U13
R13
L11
R55
R17
L14
R35
1
C40
C24
L8
R14
R20
C70
C43
R25
R30
C39
R23
+C78
C83
C28
R16
C23
32
R11
U16
U15
U9
U8
E2
R12
20
R8
C44
19 C47
C32