S-VIDEO IN: Mini DIN 4-pin (1)
S-VIDEO OUT: Mini DIN 4-pin (1)
VIDEO IN: RCA pin (1)
VIDEO OUT: RCA pin (1)
AUDIO IN: RCA pin (2): L, R
AUDIO OUT: RCA pin (2): L, R
DV IN/OUT: S100 (100 Mbps) 4-pin (1)
Supplied accessories
AC power adapter (AC-MZ60A)
DV connecting cable
Audio/video connecting cable
S-video connecting cable
Operating instructions
Owner registration card
Warranty card
Important safe guard
9-928-112-11
Design and specifications are subject to change without
notice.
5-1. EXPLODED VIEWS ······················································5-1
5-2. ELECTRICAL PARTS LIST ··········································5-2
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK ! OR DO TTED LINE WITH
MARK ! ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS
LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFÉS P AR UNE MARQUE ! SUR LES
DIAGRAMMES SCHÉMA TIQUES ET LA LISTE DES PIÈCES SONT
CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE
REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY
DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.
— 2 —
Page 3
3
-US
Table of contents
Overview 1-2
Checking the supplied parts and
accessories 1-3
Duplicating analog video to digital
video
1-3
Connecting an analog video unit and a
DV unit via the media converter 1-3
Duplicating analog video to digital video 1-4
Duplicating digital video to analog video 1-4
Viewing digital video on your TV 1-5
Connecting a DV unit and a TV via the
media converter 1-5
Viewing digital video on your TV 1-5
Playing back the audio while changing
the mixing rate 1-5
Capturing images from an analog video
unit using a PC 1-6
Connecting a PC and an analog video unit
via the media converter 1-6
Capturing images from an analog video
unit using a PC 1-6
Recording analog video from a PC 1-6
Precautions 1-7
Technical information 1-8
Signal flows 1-8
Output/input of analog video signals 1-8
Copyright precautions 1-8
DV recording format 1-9
12-bit/16-bit audio modes 1-9
Locating the parts and controls 1-1
23
-US
Locating the parts and
controls
Front
1 POWER button
Turns on/off the media converter.
2 PROTECT indicator
Lights when the input picture includes
a copy protection signal.
You cannot record the signal when this
indicator is lit.
3 ANALOG IN key and indicator
Select the signal input from the
AUDIO/VIDEO/S-VIDEO IN as the
input signal to the media converter.
4 DV IN key and indicator
Select the signal input from the DV IN/
OUT as the input signal to the media
converter.
Rear
1 AUDIO/VIDEO/S-VIDEO IN
connectors
Connect to the analog video unit.
When you connect both the S-VIDEO
IN and VIDEO IN connectors, the Svideo signal is automatically selected.
When connecting to VIDEO IN
connectors only, no signals are output
from the S-VIDEO OUT connector.
2 AUDIO/VIDEO/S-VIDEO OUT
connectors
Connect to the analog video unit or TV.
3 DV IN/OUT connector
Connect to the DV unit.
4 DC IN 6V connector
Connect to the supplied AC power
adapter.
1-1
SECTION 1
GENERAL
This section is extracted
from instruction manual
(3-864-717-11).
DVMC-DA1
Page 4
4
-US
Overview
The DVMC-DA1 is a media converter unit which converts analog video
signals to digital video signals and vice versa.
Converting pictures and sound from 8 mm/VHS format to
DV format and vice versa (pages 8 - 10)
You can convert analog video on Hi8, 8 mm, or VHS format cassettes to
digital video (DV) by connecting both analog and digital video units
via the media converter. MPEG data cannot be converted as a digital
signal.
Since pictures and sound are recorded on the DV unit in digital format,
little or no picture and sound quality are lost.
You can also convert digital video to analog video.
Note
You cannot record video which includes copyright protection signals.
Viewing pictures from the DV unit (page 11, 12)
You can enjoy high quality digital video when you connect a DV unit to
a TV via the media converter using the DV connecting cable.
In this case, you do not have to change the connection between your TV
and the other analog video unit.
DigitalAnalog
8 mm/VHSDigital video
5
-US
Capturing images from an analog video unit using a PC
(page 13, 14)
You can capture images from an analog video unit connected to your
PC via the media converter using the DV (i.Link) connector.
In this case, you can edit a movie or add titles using your PC. You can
also print out the captured images using your PC printer instead of a
video printer.
Selecting the audio mode when recording to the DV unit
(page 9)
You can add messages or background music after recording.
When you record to the DV unit from an analog video unit, you can
select 16-bit audio mode for higher quality, or 12-bit audio mode for
adding messages or background music (post sound recording).
Listening to the audio with the desired mixing rate (page 12)
When playing back video recorded in 12-bit audio mode on a DV unit
via the media converter, you can listen to: the recorded message and/or
background music only (post sound recording), the original audio, or
the combined audio of both tracks with the desired mixing rate (5
steps).
Original sound
Original sound
+
Added sound
1-2
Page 5
6
-US
Checking the supplied
parts and accessories
Check to make sure you have received the following
items in the carton.
If something is missing, contact your Sony dealer or
service facility.
AC power adapter (AC-MZ60A)
DV connecting cable
Audio/video connecting cable
S-video connecting cable
Operating instructions
Owner registration card
Warranty card
Important safe guard
8
-US
RL
AUDIOVIDEO S-VIDEO
DV
DV IN/OUT
DC IN 6V
Connecting an analog video unit and
a DV unit via the media converter
to Audio/video output
to S-video outputto DV input/output
Audio L (white)
Audio R (red)
Video (yellow)
S-video connecting cable
(supplied)
Audio/video connecting cable
(supplied)
DV connecting cable
(supplied)
: Signal flow
to wall outlet
AC power
adapter
(supplied)
Duplicating analog video
to digital video
1-3
Page 6
9
-US
If you want to convert digital video to analog
video
Make the connection as follows:
• Connect the DV output connector of the DV unit to
the DV IN/OUT connector of the media converter
using the supplied DV connecting cable.
• Connect the input connectors of the analog video
unit to the AUDIO/VIDEO OUT connectors of the
media converter using the supplied audio/video
connecting cable.
Duplicating analog video to digital
video
You can convert and record pictures and sound from
an analog video unit to a DV unit by connecting both
units via the media converter.
1
Press POWER to turn on the media converter.
2
Press ANALOG IN.
The key indicator lights up.
3
Select the audio mode.
Each time you press and hold ANALOG IN for a
few seconds, the audio mode changes as follows.
16-bit mode (high quality sound): The key
indicator lights up in red.
12-bit mode (post sound recording): The key
indicator lights up in green.
4
Pause playback on the analog video unit slightly
ahead of the point from which you want to start
recording.
5
Pause recording on the DV unit at the point from
which you want to start recording.
6
Start playback on the analog video unit, then start
recording on the DV unit.
The picture and sound played back on the analog
video unit are recorded on the DV unit.
continued
Note
Depending on the
condition of the analog
video signal input to the
media converter, some
DV units may not output
the analog video signal
correctly when the digital
video signal is output
from the media converter.
The video recorded on the
DV unit is not affected.
When previewing a
recorded VIDEO ,we
recommend connecting
the input connector of the
TV to the VIDEO OUT or
S-VIDEO OUT of the
media converter.
10
-US
Duplicating digital video to analog
video
You can convert and record pictures and sound from a
DV unit to an analog video unit by connecting both
units via the media converter.
1
Press POWER to turn on the media converter.
2
Press DV IN.
The key indicator lights up.
3
Pause playback on the DV unit slightly ahead of
the point from which you want to start recording.
4
Pause recording on the analog video unit at the
point from which you want to start recording.
5
Start playback on the DV unit, then start recording
on the analog video unit.
The picture and sound played back on the DV unit
are recorded on the analog video unit.
Duplicating analog video to digital video (continued)
1-4
Page 7
11
-US
RL
AUDIOVIDEO S-VIDEO
DV
DV IN/OUT
DC IN 6V
Connecting a DV unit and a TV via the
media converter
to Audio/video input
to S-video input
Audio L (white)
Audio R (red)
Video (yellow)
S-video connecting cable
(supplied)
Audio/video connecting cable
(supplied)
DV connecting cable
(supplied)
: Signal flow
to wall outlet
AC power adapter
(supplied)
Viewing digital video
on your TV
to DV input/output
continued
12
-US
Viewing digital video on your TV (continued)
Note
When the power on the
media converter is turned
off, the mixing rate is
reset to the default setting
(original audio: 100%,
added audio: 0%).
Original audioAdded audio
.
100%0%
.
75%25%
.
50%50%
.
25%75%
.
0%100%
Viewing digital video on your TV
You can enjoy high quality digital video when you
connect the DV unit to the TV via the media converter.
1
Press POWER to turn on the media converter.
2
Press DV IN.
The key indicator lights up.
3
Start playback on the DV unit.
Pictures played back on the DV unit appear on the
TV screen.
Playing back the audio while changing
the mixing rate
When playing back video recorded in 12-bit audio
mode on a DV unit via the media converter, you can
listen to: the recorded message and/or background
music only (post sound recording), the original audio,
or the combined audio of both tracks with the desired
mixing rate (5 steps).
Press and while holding DV IN, press ANALOG
IN.
Each time you press ANALOG IN, the mixing rate
changes as follows:
z Tip
When connecting the TV
corresponding to the ID-1
system, the TV
automatically turns to
wide mode.
1-5
Page 8
13
-US
Connecting a PC and an analog video
unit via the media converter
to Audio/video output
to S-video output
Audio L (white)
Audio R (red)
Video (yellow)
S-video connecting cable
(supplied)
Audio/video connecting
cable (supplied)
DV connecting
cable (supplied)
: Signal flow
RL
AUDIOVIDEO S-VIDEO
DV
DV IN/OUT
DC IN 6V
to wall
outlet
AC power
adapter
(supplied)
Capturing images from an analog
video unit using a PC
to DV input/output
continued
14
-US
Capturing images from an analog video unit using a PC (continued)
If you want to convert digital video to analog
video
Make the connection as follows:
•Connect the DV output connector of the PC to the
DV IN/OUT connector of the media converter using
the supplied DV connecting cable.
•Connect the input connectors of the analog video
unit to the AUDIO/VIDEO OUT connectors of the
media converter using the supplied audio/video
connecting cable.
Capturing images from an analog
video unit using a PC
You can capture the images from an analog video unit
using a PC which is connected via the media
converter.
1
Press POWER to turn on the media converter.
2
Press ANALOG IN.
The key indicator lights up.
3
Start playback on the analog video unit slightly
ahead of the point from which you want to start
capturing images.
4
Start capturing procedures on your PC.
The operation procedures depend on your PC and
the software which you use.
For details on how to capture images, refer to the
instruction manual of your PC and software.
Recording analog video from a PC
1
Press POWER to turn on the media converter.
2
Press DV IN.
The key indicator lights up.
3
Start recording on the analog video unit.
4
Start outputting procedures on your PC.
The operation procedures depend on your PC and
the software which you use.
For details on how to output images, refer to the
instruction manual of your PC and software.
z Tip
The DV still image
capture card kit DVBKCW200 for PC/AT
compatible or DV still
image capture board kit
DVBK-W2000 for PC/AT
compatible/DVBK-M2000
for Macintosh (not
supplied) can be used. For
details, refer to the
operating instructions of
DV still image capture
card kit or DV still image
capture board kit.
1-6
Page 9
15
-US
Precautions
Use
• Operate the product only with the supplied AC power
adapter. If you use a different AC power adapter, it may
cause a malfunction.
Unified polarity plug
• Should any liquid or solid object fall into the cabinet,
unplug the product and have it checked by qualified
personnel before operating it further.
• Always turn the product off when you do not use it.
Unplug the product from the wall outlet if you are not
going to use it for several days or more. To disconnect the
cord, pull it out by the plug. Never pull the cord itself.
• Do not overload wall outlets, extension cords, or
convenience receptacles beyond their capacity, since this
can result in fire or electric shock.
• Do not use attachments not recommended by the
manufacturer, as they may cause hazards.
• Do not touch the AC power adapter with wet hands. If
you fail to observe this, it may cause electric shock.
• Do not drop or give a mechanical shock to the product.
Installation
• To prevent internal heat build-up, do not block the
ventilation openings.
• Avoid operating the product at temperatures below 5˚C
(41˚F).
• Do not subject the product to high temperature or direct
sunlight. If you do not observe the above instructions, the
product may become deformed.
• Do not place the product in locations where it is wet,
humid, dusty, smoky, or steamy. Do not use this product
near or around water. It may cause fire or electric shock.
Especially, do not use the product in the bathroom.
• If the product is transported directly from a cold to a warm
location, or if the room temperature has changed
suddenly, moisture may condense in the unit. If this
happens, let the moisture evaporate before using the
product.
• Do not place the product on an unstable cart, stand, table,
or shelf. The product may fall, causing serious injury to a
child or an adult, and serious damage to the product.
• Do not allow anything to rest on or roll over the power
cord, and do not place the product where the power cord
is subject to wear or abuse.
continued
16
-US
Others
• Unplug the product from the wall outlet and refer
servicing to qualified service personnel under the
following conditions:
- When the power cord or plug is damaged or frayed.
- If liquid has been spilled into the product.
- If the product has been exposed to rain or water.
- If the product has been subject to excessive shock by
being dropped, or the cabinet has been damaged.
- If the product does not operate normally when
following the operating instructions. Adjust only those
controls that are specified in the operating instructions.
Improper adjustment of other controls may result in
damage and will often require extensive work by a
qualified technician to restore the product to normal
operation.
- When the product exhibits a distinct change in
performance –– this indicates a need for service.
• Do not disassemble or remodel the product. It may cause
fire or electric shock. Have the product checked and
repaired at your Sony dealer or local authorized Sony
service facility.
• Do not attempt to service the product yourself since
opening the cabinet may expose you to dangerous voltage
or other hazards. Refer all servicing to qualified service
personnel.
• When replacement parts are required, be sure the service
technician certifies in writing that he has used replacement
parts specified by the manufacturer that have the same
characteristics as the original parts.
Unauthorized substitutions may result in fire, electric
shock, or other hazards.
• Upon completion of any service or repairs to the product,
ask the service technician to perform routine safety checks
(as specified by the manufacturer) to determine that the
product is in safe operating condition, and to so certify.
• Unplug the product from the wall outlet before cleaning.
Clean the product with a dry, soft cloth, or a soft cloth
slightly moistened with a mild detergent solution. Do not
use any type of solvent, such as alcohol or benzine.
Precautions (continued)
1-7
Page 10
19
-US
Technical information
Signal flows
The signal flow of the media converter and the
connected unit is illustrated below:
When the media converter is turned off (with
the AC power adapter connected)
When the media converter is turned on
(When inputting analog signals)
When the media converter is turned on
(When inputting digital signal)
When you connect your TV to a VCR with
a TV tuner, you can watch VCR pictures
whenever the media converter is not
turned on.
Analog signal
from the
ANALOG OUT
connectors
Analog signal to
the ANALOG IN
connectors
output
analog signal
The signals are output from both the DV
IN/OUT and ANALOG OUT connectors.
convert to
digital signal
output
analog signal
Analog signal
from the
ANALOG OUT
Analog signal to
the ANALOG IN
Digital signal
from the DV IN/
OUT
convert to
analog signal
Digital signal to
the DV IN/OUT
connectors
Analog signal
from the
ANALOG OUT
continued
20
-US
Output/input of analog video signals
Depending on the connection of VIDEO IN or SVIDEO connector, the output signal changes as
follows.
The input signal is coming from only the VIDEO IN
connector
m The signal is output from the VIDEO OUT connector, but
not from the S-VIDEO OUT connector.
The input signal is coming from only the S-VIDEO IN
connector
m The signal is output both from the VIDEO OUT and S-
VIDEO OUT connectors.
The input signal is coming from both the VIDEO IN and SVIDEO IN connectors
m The signal is output both from the VIDEO OUT and S-
VIDEO OUT connectors.
Notes
• When connecting to only the VIDEO IN connector, the
signal cannot be output to the S-VIDEO OUT connector.
• When connecting both the S-VIDEO IN and VIDEO IN
connectors, the S-video signal is automatically selected for
converting the digital video signal regardless signal type.
• For higher quality pictures, we recommend connecting
both the S-VIDEO IN and S-VIDEO OUT connectors.
Copyright precautions
On recording
When you play back video which includes copyright
protection signals and playback signals are input to
the media converter, the PROTECT indicator on the
media converter lights up. In this case, You cannot
record or capture the video output from the media
converter.
ID-2 system
This copyright protection system is used for the analog
connection. The ID-2 system is added to the ID-1 system.
CGMS-D system
This copyright protection system is used for the digital
connection.
Technical information (continued)
1-8
Page 11
21
-US
DV recording format
The following figure shows how the signals are
recorded on a DV tape.
10 tracks = 1 frame
Sub code sector
Index signals, time codes, etc.
Video sector
Video signals,
recording data,
etc.
ITI sector
Reference signals for
insert editing, etc.
Audio sector
Audio signals
12-bit audio mode
2 stereo tracks
16-bit audio mode
1 stereo track
Macrovision
This product incorporates copyright protection technology
that is protected by method claims of certain U.S. patents and
other intellectual property rights owned by Macrovision
Corporation and other rights owners. Use of this copyright
protection technology must be authorized by Macrovision
Corporation, and is intended for home and other limited
viewing uses only unless otherwise authorized by
Macrovision Corporation. Reverse engineering of
disassembly is prohibited.
continued
22
-US
12-bit/16-bit audio modes
16-bit mode
The 16-bit mode uses the whole audio area to record
one stereo track. You can record the original audio
with high quality in this mode. This mode uses 48
kHz sampling frequencies.
12-bit mode
The 12-bit mode consists of two separate stereo tracks
– Stereo 1 and 2. You can add messages or
background music separately to the recorded picture
in this mode. This mode uses 32 kHz sampling
frequencies.
Technical information (continued)
1-9E
Page 12
2-1. OVERALL BLOCK DIAGRAM
IFX-52 BOARD
SECTION 2
DVMC-DA1
BLOCK DIAGRAMS
J802
VIDEO IN
J802
S-VIDEO IN
LINE V
S C
S Y
34
25
33
IC102
AGC, AFC,
A-D CONV.
SCK
17
51
Y0-Y7
58
61
C0-C7
68
HD
72
VD
73
AFCK
48
SPCKO
46
43
44
X101
40.5MHz
X401
13.5MHz
IC101
EVR
SCK
SO
SO
SI
12
9
8
7
4
109
106
105
104
101
50
Y
61
C
68
IC401
BLOCKING
SHUFFLING
STILL FILTER
MEMORY FEATURE
DIGITAL EFECT
TEST SIG.
ENCODER
115 116 11776 75 7414 13
SCK
90
|
83
97
96
22
23
SO
SI
FRRV
TRRV
V BUS
TRCK
X501
24.576MHz
53
|
56
•
58
|
ESTIMATION
61
51
INTERLEAVE/
DEINTERLEAVE
13
14
44
45
39
IC501
DCT/IDCT
QUANTIZE
VLC/VLD
FRAMING
ADSP
84 85 86
SCK
90
93
11
71
74
77
80
SO
SI
SCK
SO
L BUS
LCKO
TRCK
45
|
42
DV INTERFACE
79
47
|
IC503
6
|
9
27
•
29
|
32
•
34
|
37
TPA+, TPA–, TPB+, TPB–
CN801
DV IN/OUT
IC601
26
MECHA
FRRV
TRRT
TRRV
SCK
|
CONTROL
33
•
35
|
37
106
107
108
74SO75
7681 83 82
SO
SI
IC602
EEPROM
2 3 4
SCK
SI
|
T BUS
•
|
TRCK
SI
IC502
5
|
12
ECC/PTG
DESHUFFLING
ENCODE/DECODE
CONCEAL
26
TBC
38
|
MC BUS
48
31
32
J802
J802
VIDEO OUT
J802
S-VIDEO OUT
AUDIO L IN
AUDIO R IN
AUDIO L OUT
AUDIO R OUT
LINE V
S C
S Y
L
R
L
R
LINE V
S Y
S C
1
3
7
12
15
34
36
37
38
IC002
VIDEO
SWITCH
IC001
LINE OUT
AMP
1 2
16 15
IC201
AUDIO I/O
33 34 35
7
IC703
27
31
Y
25
C
29
DATA
SCK
28
26
24
20
L
R
L
R
12
9
6
3
19
20
IC704
SWITCH
IC202
A-D CONV.
D-A CONV.
13
14
10
11
12
15
11
SCK STB
DATA STB
DATA TO SFD
DATA FROM SFD
SFD BCK
HI CONTROL
50
49
VDD
XRESET
38
40
41
POW ON
60
DD 34 ON
27
DD 2 ON
28
DD PWR ON
29
LANC IN
1
LANC OUT
2
80
ERR LED, ANALOG LED, DV LED, MS LED
|
83
94
•
95
6
5
X701
20MHz
10
12
KEY AD1, KEY AD2
IC701
VDO SWITCH
RESET
IC702
LANC I/F
7
11
UNREG
UNREG
EVER 5V
EVER 5V AU
EVER 3V AOI
EVER 3V AU
2V
SW 5V
VFD 3V
A 3V
SW 3V
IC301
DC-DC
CONV.
J301
DC IN 6V
J801
LANC JACK
SWX-22 BOARD
3
3
|
|
6
6
9
9
•
•
10
10
S901, S902, S905
ANALOG IN SW
DV IN SW
POWER SW
D901-D903
ANALOG IN LED
DV IN LED
PROTECT LED
2-12-2
Page 13
DVMC-DA1
2-2. POWER BLOCK DIAGRAM
IFX-52 BOARD
J301
DC IN 6V
J801
LANC JACK
D701
PS701
LF301
FL301FB301FB302 F301
IC701
3
7
REG
IC702
LANC I/F
1
UNREG
14
LANC DC
BATTERY IN
DETECT
VCC
POWER
8
4
RESET
1846
45
5
6
4
8
Q701
IC301
DC-DC CONV.
VCC1
VCC2
CTL1
20 21 22
L701
CTL2
OUT1
+IN1(E)
OUT2
+IN2(E)
OUT3
-IN3(E)
CTL3
FL701
Q302
SWITCHING
7
Q304
SWITCHING
44
12
Q303
SWITCHING
40
26
L305L313
D302
L307
D304
L306
D303
Q308
Q305
L312
L314
L315
L311
L316
L309
L310
L308
EVER 5V
EVER 5V AU
SW 5V
EVER 3V AOI
EVER 3V AU
VFD 3V
A 3V
SW 3V
2V
VFD 3V
SW 3V
SW 3V
2V
SW 3V
L505
L503
L502
L501
FL501
FL505
FL504FL401
FL503
IC703
HI CONTROL
POW ON
KEY AD1
60
EVER 3V AOI
L001,L002
EVER 5V
94
IC001
IC002
27
28
29
38
31•42•51
62•63•65
86•87•92
61
12
DD 34 ON
DD 2 ON
DD PWR ON
XRESET
VDD
BATT IN
XLANC ON
IC704
SWITCH
VCC
16
LINE OUT
AMP
VIDEO
SWITCH
L401, L403
IC503
DV INTERFACE
IC501
DCT/IDCT
ESTIMATION
QUANTIZE
VLC/VLD
FRAMING
DEFRAMING
MEMORY FEATURE
FL402
IC502
ECC/PTG
DESHUFFLING
ENCODE/DECODE
CONCEAL
TBC
IC401
BLOCKING
SHUFFLING
STILL FILTER
DIGITAL EFECT
TEST SIG.
ENCODER
L402
FL404
X401
13.5MHz
SW 3V
SW 5V
A 3V
EVER 5V AU
EVER 3V AU
L201, L202, L203
SW 3V
EVER 5V
L106
L101
L102
L601
FB747
FB748
FL101
Q205, Q207
FL601
IC101
EVR
IC102
AGC, AFC,
A-D CONV.
IC201
AUDIO I/O
IC202
AUDIO
ADC&DAC
IC601
MECHA
CONTROL
IC602
EEPROM
SWX-22 BOARD
11
88
99
EVER 5V
3V
LED
FUNCTION
SWITCH
S901
POWER
2-32-4E
Page 14
SECTION 3
PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
DVMC-DA1
THIS NOTE IS COMMON FOR WIRING BOARDS
AND SCHEMATIC DIAGRAMS
(In addition to this, the necessary note is printed
in each block)
(For printed wiring boards)
• b: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
• Through hole is omitted.
• Circled numbers refer to waveforms.
• There are few cases that the part printed on diagram
isn’t mounted in this model.
• Chip parts.
C
BE
(For schematic diagrams)
• All capacitors are in µF unless otherwise noted. pF : µ
µF . 50V or less are not indicated except for electrolytics
and tantalums.
• Chip resistors are 1/10W unless otherwise noted.
kΩ=1000Ω, MΩ=1000kΩ.
• Caution when replacing chip parts.
New parts must be attached after removal of chip.
Be careful not to heat the minus side of tantalum
capacitor, Because it is damaged by the heat.
• Some chip part will be indicated as follows.
ExampleC541L452
5
64
2
13
Transistor
5
45
2
31
12
53
46
2
31
22U10UH
TA A2520
Diode
3
4
21321321
• Wavef orm
1
IC001 !§ YOUT
H
2
IC001 !™ COUT
H
3
IC102 @∞ AGCCIN
(S-VIDEO : IN)
H
4
IC102 #£ ANIN1
(S-VIDEO : IN)
H
1.7Vp-p
1.4Vp-p
240mVp-p
370mVp-p
8
IC401 %º SPCK(CL403)
13.5MHz
9
IC501 !¢ XOO(R510)
24.576MHz
0
IC501 #º POO
(L504 – C509)
31.33MHz
!¡
IC501 !¡ LCKO(CL505)
IC503 &¢ X1(CL505)
24.576MHz
3Vp-p
2.3Vp-p
2.5Vp-p
2.8Vp-p
Kinds of capacitor
Temperature characteristics
External dimensions (mm)
• Constants of resistors, capacitors, ICs and etc with XX
indicate that they are not used.
In such cases, the unused circuits may be indicated.
• Parts with ★ differ according to the model/destination.
Refer to the mount table for each function.
• All variable and adjustable resistors have characteristic
curve B, unless otherwise noted.
• Signal name
XEDIT→ EDITPB/XREC → PB/REC
• 2: non flammable resistor
• 1: fusible resistor
• C: panel designation
• A: B+ Line *
• B: B– Line *
• J: IN/OUT direction of (+,–) B LINE. *
• C: adjustment for repair. *
• Circled numbers refer to waveforms. *
* Indicated by the color red.
Note :
The components identified by
mark ! or dotted line with mark
! are critical for safety.
Replace only with part number
specified.
Note :
Les composants identifiés par
une marque ! sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.
5
IC102 #¢ ANIN2
(Composite VIDEO : IN)
H
6
IC102 $£ VCXD0
100
7
IC102 $• CLKP(CL101)
`
IC401 VCXD0(CL401)
13.5MHz
410mVp-p
5.2Vp-p
3Vp-p
!™
IC601 1 XO
20MHz
!£
IC703 $º 20MHz OUT
20MHz40.5MHz
1.8Vp-p
3Vp-p
3-1
Page 15
DVMC-DA1
SWX-22 (SWITCH) SCHEMATIC DIAGRAM
(Page 3-16)
SWITCH
SWX-22
3-2
Page 16
DVMC-DA1
SWX-22 (SWITCH) PRINTED WIRING BOARD
There are few cases that the part printed on this diagram isn’t mounted in this model.
IFX-52 (J CORE) SCHEMATIC DIAGRAM• Refer to page 3-5, 3-7 for IFX-52 BOARD printed wiring board.
TO AUDIO
TO JACK
TO DC CON
TO MECH CON
J CORE
IFX-52
3-93-10
Page 20
IFX-52 (VFD) SCHEMATIC DIAGRAM• Refer to page 3-5, 3-7 for IFX-52 BOARD printed wiring board.
TO DC CON
TO AGC
DVMC-DA1
TO AMP
TO AGC
TO MECH CON
3-113-12
VFD
IFX-52
Page 21
DVMC-DA1
IFX-52 (MECH CON) SCHEMATIC DIAGRAM• Refer to page 3-5, 3-7 for IFX-52 BOARD printed wiring board.
TO DC CON
TO AUDIO
TO AGC
TO AMP
TO AUDIO
TO AGC
MECH CON
IFX-52
3-133-14
Page 22
IFX-52 (HI) SCHEMATIC DIAGRAM• Refer to page 3-5, 3-7 for IFX-52 BOARD printed wiring board.
TO MECH CON
TO DC CON
TO AGC
TO MECH CON
TO AUDIO
TO AUDIO
TO AMP
TO AUDIO
TO AMP
TO JACK
TO JACK
TO JACK
(Page 3-2)
DVMC-DA1
3-153-16
HI
IFX-52
Page 23
DVMC-DA1
IFX-52 (DC CON) SCHEMATIC DIAGRAM• Refer to page 3-5, 3-7 for IFX-52 BOARD printed wiring board.
DC CON
F302
1.4A
TO AMP
TO AUDIO
TO AGC
TO AMP
TO AUDIO
TO AGC
MECH CON
AGC
DC CON
IFX-52
3-173-18
Page 24
IFX-52 (AMP) SCHEMATIC DIAGRAM• Refer to page 3-5, 3-7 for IFX-52 BOARD printed wiring board.
AMP
DVMC-DA1
TO JACK
TO JACK
TO AGC
DC CON
TO DC CON
TO MECH CON
TO MECH CON
3-193-20
TO JACK
AMP
IFX-52
Page 25
DVMC-DA1
AGC
TO DC CON
TO DC CON
TO AMP
TO MECH CON
TO DC CON
IFX-52 (AGC) SCHEMATIC DIAGRAM• Refer to page 3-5, 3-7 for IFX-52 BOARD printed wiring board.
AGC
IFX-52
3-213-22
Page 26
IFX-52 (AUDIO) SCHEMATIC DIAGRAM• Refer to page 3-5, 3-7 for IFX-52 BOARD printed wiring board.
TO JACK
DVMC-DA1
TO DC CON
TO MECH CON
MECH CON
TO MECH CON
3-233-24
ANALOG IN
DV IN
AUDIO
IFX-52
Page 27
DVMC-DA1
IFX-52 (JACK) SCHEMATIC DIAGRAM• Refer to page 3-5, 3-7 for IFX-52 BOARD printed wiring board.IFX-52 (CN) SCHEMATIC DIAGRAM• Refer to page 3-5, 3-7 for IFX-52 BOARD printed wiring board.
JACK
TO DC CON
TO AMP
TO AMP
TO MECH CON
JACK/CN
IFX-52
3-25
3-26E
Page 28
SECTION 4
ADJUSTMENTS
4-1. PREPARATIONS BEFORE
ADJUSTMENTS
Use the following measuring instruments for video section
adjustment.
DVMC-DA1
1. Equipment Required
1) TV monitor
2) Oscilloscope (dual-trace, band width of 30 MHz more with
delay mode) (Unless otherwise specified, use a 10 : 1 probe.)
3) Pattern generator with video output terminal.
4) Regulated power supply
5) Adjustment remote commander (J-6082-053-B)
2. Removing Cabinets and Connections
1) Remove the four screws from the bottom panel and remove
the cabinet (upper) block assembly.
2) Remove the flexible wiring board that is connected to CN701
of the IFX-52 board.
3) Remove the two screws (B3 × 10) from the rear panel and two
screws (M2 × 6) securing the shield plate. Remove the cabinet
(lower) assembly and the shield (upper).
4) Remove the four screws (2 × 8) securing the IFX-52 board,
and remove the IFX-52 board.
5) Connect the measuring instruments as shown in Fig. 4-1.
3. Checking the Input Signals
The video signal that is supplied from the pattern generator is used
as the adjustment signal of the video section. Therefore, the video
output signal must satisfy the given specifications.
Connect an oscilloscope to the video terminal of the AUDIO/VIDEO
jack, and check that the sync signal amplitude of the video signal is
approximately 0.286V, the amplitude of the video section is
approximately 0.714V, the amplitude of the burst signal is
approximately 0.286V and flat, and that the “red” amplitude of the
chroma signal is approximately 0.67V.
The video signal used for adjusting the video section is shown in
Fig. 4-2.
Regulated power supply
SWX-22 board
J802
IFX-52 board
CN701
Adjustment remote
commander
Fig. 4-1
CN801
J801
J301
LANC
4-1
Page 29
Fig.4-2 shows the 75% color bar signals recorded on the alignment
tape for Audio Operation Check.
Note: Measure with video terminal (Terminated at 75 Ω)
White (100%)
White (75%)
0.714V
1V
0.286V
Horizontal sync signal
Color bar signal waveformColor bar pattern
Yellow
Cyan
Green
QI
Magenta
Red
4. Input/Output Level and Impedance
Video input
Pin jack
Video signal:1Vp-p, 75 Ω unbalanced,
sync negative
S video input
4-pin mini DIN
Luminance signal: 1Vp-p, 75 Ω unbalanced,
sync negative
Chrominance signal :0.286 Vp-p, 75 Ω unbalanced
Audio input
Pin jack
Input level:327mV
Input impedance:47kΩ or more
Blue
Burst signal
0.286V
Fig. 4-2
(75%)
White
Q
Yellow
White
(100%)
Cyan
I
Green
Red
Magenta
Black
Video output
Pin jack
Output signal:1Vp-p, 75Ω unbalanced, sync
negative
S video output
4-pin mini DIN
Luminance signal: 1Vp-p, 75Ω unbalanced, sync
Pin jack
Output level:327 mV (across 47Ω load)
Output impedance: 10kΩ or less
Blue
4-2
Page 30
4-2. INITIALIZATION OF C PAGE DATA
1. Initializing the C Page Data
Note: If the page C data is initialized, the following adjustments must be
performed again.
1) Modification of C page data
Be sure to read all of the “Fixed data-2” and take note of them
before starting initialization. After the C page data is initialized,
be sure to input the same data that has been noted before.
(Refer to Table 4-1.)
2) Video system adjustment
Adjusting pageC
Adjusting Address00 to DF
Initializing Method:
1) Select page: 0, address: 01, and set data: 01.
2) Select page: 3, address: 80, set data: 0C, and press the PAUSE
button of the adjustment remote commander.
3) Check that the data of page: 3, address: 80 is changed to “1C”.
4) Perform “Modification of C Page Data”.
2. Modification of C Page Data
If the C Page data has been initialized, change the data of the “Fixed
data-2” address shown in the following table by manual input.
Modifying Method:
1) Before changing the data, select page: 0, address: 01, and set
data: 01.
2) New data for changing are not shown in the tables because
they are different depending on destination. When you want to
change the data, copy the data built in the same set of the same
destiration.
Note: If the different set is copied, the camcorder may not operate.
3) To chang the data, press the PAUSE button of the adjustment
remote commander each time when setting new data to write
the data in the non-volatile memory.
4) Check that the data of adjustment addresses is the initial value.
If not, change the data to the initial value.
3. C Page Tab le
Note: Fixed data-1 : Initialized data. (Refer to “1. Initializing the C Page
Data”.)
Fixed data-2 : Modified data. (Refer to “2. Modification of C P AGE
Data”).
Address
00 to 24
28 to 2A
2C to 30
31 to 33
34 to 55
57 to 7D
7E to 7F
80 to A9
AA
AB to DF
E0 to FF
25
26
27
2B
56
Initial value
88
E3
A1
04
80
Remark
Fixed data-1 (Initialized data)
S VIDEO output Y level adj.
S VIDEO output Cr level adj.
S VIDEO output Cb level adj.
Fixed data-1 (Initialized data)
Chroma BPF fo adj.
Fixed data-1 (Initialized data)
Fixed data-2
Fixed data-1 (Initialized data)
Fixed data-2
Fixed data-1 (Initialized data)
Fixed data-2
Fixed data-1 (Initialized data)
PLL adj.
Fixed data-1 (Initialized data)
Table. 4-1
Processing after Completing Modification of C Page data
1) Select page: 2, address: 00, and set data: 29.
2) Select page: 2, address: 01, and set data: 29, and press the
PAUSE button of the adjustment remote commander.
4-3
Page 31
4-3. INITIALIZATION OF D PAGE DATA
1. Initializing the D Page Data
Note: If the page D data is initialized, the following adjustments must be
performed again.
1) Modification of D page data
Be sure to read all of the “Fixed data-2” and take note of them
before starting initialization. After the C page data is initialized,
be sure to input the same data that has been noted before.
(Refer to Table 4-2.)
Adjusting pageC
Adjusting Address00 to 8F
Initializing Method:
1) Select page: 0, address: 01, and set data: 01.
2) Select page: 3, address: 80, set data: 0D, and press the PAUSE
button of the adjustment remote commander.
3) Check that the data of page: 3, address: 80 is changed to “1D”.
4) Perform “Modification of D Page Data”.
2. Modification of D Page Data
If the D Page data has been initialized, change the data of the “Fixed
data-2” address shown in the following table by manual input.
Modifying Method:
1) Before changing the data, select page: 0, address: 01, and set
data: 01.
2) New data for changing are not shown in the tables because
they are different depending on destination. When you want to
change the data, copy the data built in the same set of the same
destiration.
Note: If the different set is copied, the camcorder may not operate.
3) To chang the data, press the PAUSE button of the adjustment
remote commander each time when setting new data to write
the data in the non-volatile memory.
4) Check that the data of adjustment addresses is the initial value.
If not, change the data to the initial value.
3. D Page Tab le
Note: Fixed data-1 : Initialized data. (Refer to “1. Initializing the D Page
Data”.)
Fixed data-2 : Modified data. (Refer to “2. Modification of D P AGE
Data”).
2) Select page: C, address: 48, set data: 06, and press the PAUSE
button of the adjustment remote commander. (VTR mode)
3) Select page: C, address: 56, set data: 00, and press the PAUSE
button of the adjustment remote commander. (digital EE mode)
4) Select page: 2, address: 35. After note down the data of this
address, set data: 01 to the address.
5) Select page: 3, address: 0C, set data: 02, and press the PAUSE
button of the adjustment remote commander.
6) Select page: C, address: 25, change the data and set the Y signal
level (A) to the specified value.
7) Press the PAUSE button of the adjustment remote commander .
8) Select page: 3, address: 0C, set data: 00, and press the PAUSE
button of the adjustment remote commander.
9) Select page: 2, address: 35. and set the data that is noted down
at step 4).
10) Select page: C, address: 48, set data: 00, and press the P AUSE
button of the adjustment remote commander.
11) Select page: C, address: 56, set data: 08, and press the P AUSE
button of the adjustment remote commander.
12) Select page: 0, address: 01, and set data: 00.
A
3. S-VIDEO OUT Cr, Cb Level Adjustment
ModeVTR, Digital EE
SignalNo signal
Measurement PointChroma signal terminal of S VIDEO
jack (75 Ω terminated)
External trigger: Y signal terminal of
S VIDEO jack
Measuring InstrumentOscilloscope
Adjustment PageC
Adjustment Address26, 27
Specified ValueCr level:A = 714 ± 14mVp-p
Cb level:B = 714 ± 14mVp-p
Burst level: C = 286 ± 16mVp-p
Adjusting method:
1) Select page: 0, address: 01, and set data: 01.
2) Select page: C, address: 48, set data: 06, and press the PAUSE
button of the adjustment remote commander. (VTR mode)
3) Select page: C, address: 56, set data: 00, and press the PAUSE
button of the adjustment remote commander. (digital EE mode)
4) Select page: 2, address: 35. After note down the data of this
address, set data: 01 to the address.
5) Select page: 3, address: 0C, set data: 02, and press the PAUSE
button of the adjustment remote commander.
6) Select page: C, address: 26, change the data to adjust the Cr
signal level (A) to the specified value.
7) Press the PAUSE button of the adjustment remote commander .
8) Select page: C, address: 27, change the data to adjust the Cb
signal level (B) to the specified value.
9) Press the PAUSE button of the adjustment remote commander .
10) Check that the burst signal level (C) is satisfied the specified
value.
11) Select page: 3, address: 0C, set data: 00, and press the P AUSE
button of the adjustment remote commander.
12) Select page: 2, address: 35, and set the data that is noted down
at step 4).
13) Select page: C, address: 48, set data: 00, and press the P AUSE
button of the adjustment remote commander.
14) Select page: C, address: 56, set data: 08, and press the P AUSE
button of the adjustment remote commander.
15) Select page: 0, address: 01, and set data: 00.
H
Fig. 4-5
H
A
0.28 µsec
0.28 µsec
B
Fig. 4-6
4-6
Page 34
4. VIDEO OUT Sync Level and Burst Level Check
ModeDigital EE
SignalNo signal
Measurement PointMeasurement Point Video out
terminal (75Ωterminated)
Measuring InstrumentOscilloscope
Specified ValueSync signal level: A = 286 ±20 mVp-p
Burst signal level: B = 286 ±30 mVp-p
Adjusting method:
1) Select page: 0, address: 01, and set data: 01.
2) Select page: C, address: 56, set data: 00, and press the PAUSE
button of the adjustment remote commander. (digital EE mode)
3) Check that the sync signal level (A) satisfies the specified value.
4) Check that the burst signal level (B) satisfies the specified value.
5) Select page: C, address: 56, set data: 08, and press the PAUSE
button of the adjustment remote commander.
6) Select page: 0, address: 01, and set data: 00.
B
A
H
Fig. 4-7
5. PLL Adjustment
Set the VCO center level of the video input circuit (IC102).
ModeDigital EE
SignalColor bar (VIDEO IN terminal innput)
<3.579545 MHz ±10Hz>
Measurement PointDisplay data of page: 3, address: 04
Measuring InstrumentAdjustment remote commander
Adjustment PageC
Adjustment AddressAA
Specified V alue0A
Adjusting method:
1) Select page: 0, address: 01, and set data: 01.
2) Select page: C, address: 56, set data: 00, and press the PAUSE
button of the adjustment remote commander. (digital EE mode)
3) Select page: 3, address: 0C, set data: 80, and press the PAUSE
button of the adjustment remote commander.
4) Select page: C, address: AA, and set data: 00, and press the
PAUSE button.
5) Select page: 3, address: 04, and check. If the data is “0A” ,
proceed to step 8).
6) Select page: C, address: AA, add “10”(hexadecimal) to the data
and press the PAUSE button.
7) Select page: 3, address: 04, and check the data is “0A” . If not
repeat step 7).
8) Select page: 3, address: 0C, set data: 00, and press the PAUSE
button of the adjustment remote commander.
9) Select page: C, address: 56, set data: 08, and press the PAUSE
button of the adjustment remote commander.
10) Select page: 0, address: 01, and set data: 00.
4-7
Page 35
4-5. SER VICE MODE
ADJUSTMENT REMOTE COMMANDER
The adjustment remote commander is used for changing the
calculation coefficient in signal processing, EVR data, etc. The
adjustment remote commander performs bi-directional
communication with the unit using the remote commander signal
line (LANC). The resultant data of this bi-directional communication
is written in the non-volatile memory.
1. Using the adjustment remote commander
1) Connect the adjustment remote commander to the LANC
terminal.
2) Set the HOLD switch of the adjustment remote commander to
“HOLD” (SERVICE position). If it has been properly
connected, the LCD on the adjustment remote commander will
display as shown in Fig. 5-4-1.
Page
DataAddress
Fig. 4-8
2. Precautions upon using
the adjustment remote commander
Mishandling of the adjustment remote commander may erase the
correct adjustment data at times. T o prevent this, it is recommended
that all adjustment data be noted down before beginning adjustments
and new adjustment data after each adjustment.
3) Operate the adjustment remote commander as follows.
• Changing the page
The page increases when the EDIT SEARCH+ button is
pressed, and decreases when the EDIT SEARCH– button is
pressed. There are altogether 16 pages, from 0 to F.
Hexadecimal
notation
LCD Display
Decimal notation
conversion value
• Changing the address
The address increases when the FF ()) button is pressed,
and decreases when the REW (0) button is pressed. There
are altogether 256 addresses, from 00 to FF.
• Changing the data (Data setting)
The data increases when the PLAY (() button is pressed,
and decreases when the STOP (p) button is pressed. There
are altogether 256 data, from 00 to FF.
• Writing the adjustment data
The PAUSE button must be pressed to write the adjustment
data (B, C, D, F page) in the nonvolatile memory . (The new
adjusting data will not be recorded in the nonvolatile memory
if this step is not performed.)
4) After completing all adjustments, turn off the main power
supply (8.4V) once.
0123456789ABCDEF
0123456789AbcdEF
0123456789101112131415
4-8E
Page 36
5-1. EXPLODED VIEWS
NOTE:
• -XX, -X mean standardized parts, so they may
have some differences from the original one.
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
5
SECTION 5
DVMC-DA1
REPAIR PARTS LIST
• The mechanical parts with no reference number
in the exploded views are not supplied.
IC5038-759-566-52 IC SN104266PN-TEB
IC6018-759-566-25 IC MB91191PFF-G-119-BND-ER
IC6028-759-445-94 IC AK6480AM-E2
IC7018-759-424-79 IC S-8423YFS-T2
IC7028-759-536-72 IC TL1596CPWR
IC7038-759-566-51 IC S579183PZ-TEB
IC7048-759-524-29 IC TC74VHC257FT(EL)
< JACK >
J3011-770-443-11 JACK,DC (POLARITY UNIFIED TYPE)(DC IN 6V)
J8011-565-276-31 JACK, ULTRA SMALL 1P (LANC JACK)
J8021-785-511-11 AV JACK (AUDIO/VIDEO/S-VIDEO)
IC0018-759-534-25 IC AN2222FBQ-EB
IC0028-759-432-78 IC MM1111XFBE
IC1018-759-430-57 IC M62367GP-75ED
IC1028-759-553-76 IC SC371053FTAEB
IC2018-759-566-17 IC AN2902FHQ-EB
IC2028-759-524-60 IC AK4512-VF-E2
IC3018-759-060-94 IC MB3785APFV-G-BND-ER
IC4018-759-535-44 IC M65511WG-600D
IC5018-759-545-03 IC HG73C037BPTL
IC5028-752-390-00 IC CXD3129R-T6
5-4
Note :
The components identified by
mark ! or dotted line with mark
! are critical for safety.
Replace only with part number
specified.
Note :
Les composants identifiés par
une marque ! sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.
R9011-216-031-00 METAL CHIP1805%1/10W
R9021-216-029-00 METAL CHIP1505%1/10W
R9031-216-073-00 METAL CHIP10K5%1/10W
R9051-216-073-00 METAL CHIP10K5%1/10W
R9061-216-051-00 METAL CHIP1.2K5%1/10W
R9081-216-053-00 METAL CHIP1.5K5%1/10W
R9121-216-029-00 METAL CHIP1505%1/10W
R9141-216-029-00 METAL CHIP1505%1/10W