JVC GR-DVP8EK, GR-DVP8EX, GR-DVP8EY, GR-DVP9EK, GR-DVP9EX Service Manual
...
SERVICE MANUAL
DIGITAL VIDEO CAMERA
GR-DVP8EK,GR-DVP8EX,GR-DVP8EY,
GR-DVP9EK,GR-DVP9E
X,GR-DVP9EY,GR-DVP9EZ
For disassembling and assembling of MECHANISM ASSEMBLY, refer to the SERVICE MANUAL No.86700(MECHANISM ASSEMBLY).
SPECIFICATIONS
For General
Power supply : DC 6.3 V(Using AC Power Adapter/Charger)
Power consumption
LCD monitor off, viewfinder on : Approx. 3.9 W
LCD monitor on, viewfinder off : Approx. 4.7 W
Dimensions (W x H x D) : 43mm x 115mm x 80mm
Weight : Approx.350g
Operating temperature :0°C to 40°C
Operating humidity : 35% to 80%
Storage temperature : –20°C to 50°C
Pickup : 1/4" CCD
Lens : F 1.8, f = 3.8 mm to 38 mm, 10:1 power zoom lens
LCD monitor : 2" diagonally measured, LCD panel/TFT active matrix system
Viewfinder : Electronic viewfinder with 0.44" colour LCD
Speaker : Monaural
For Digital Video Camera
Format : DV format (SD mode)
Signal format : PAL standard
Recording/Playback format : Video:Digital component recording
Cassette : Mini DV cassette
Tape speed : SP:18.8mm/s
Maximum recording time
(using 80 min. cassette)
For Digital Still Camera
Storage media : SD Memory Card/MultiMediaCard
Compression system : Still image:JPEG (compatible)
File size
Still image : 4 modes (1600x1200 pixels/1280x960 pixels/1024x768 pixels/
Moving image : 2 modes (240x176 pixels/160x120 pixels)
Picture quality : 2 modes (FINE/STANDARD)
Approximate number of storable images
(The specifications shown pertain specifically to the model GR-DVP8EK and GR-DVP9EK.)
Camcorder
DC 7.2 V(Using battery pack)
(with the LCD monitor closed and the viewfinder pushed back in)
(without grip belt, battery and cassette)
Approx.420g
(incl. grip belt, battery and cassette)
(It is not possible to attach any lens filter or conversion lens.)
For Connectors
S/AV
S-Video input
(GR-DVP9 only)
S-Video output : Y:1.0 V (p-p), 75 Ω, analogue
Video input
(GR-DVP9 only)
Video output : Y:1.0 V (p-p), 75Ω, analogue
Audio input
(GR-DVP9 only)
Audio output : 300 mV (rms), 1kΩ, analogue, stereo
Edit : ø3.5mm, 2-pole
Headphone output :
DV
Input/output
(GR-DVP9 only)
Output
(GR-DVP8 only)
USB :
: Y:0.8 Vto1.2V (p-p), 75 Ω, analogue
C:0.2 Vto0.4 V (p-p), 75 Ω, analogue
C:0.29 V (p-p), 75 Ω, analogue
: Y:0.8 Vto1.2V (p-p), 75Ω, analogue
: 300 mV (rms), 50kΩ, analogue, stereo
Stereo
: 4-pin, IEEE 1394 compliant
: 4-pin, IEEE 1394 compliant
5-pin
AC Power Adapter/Charger
For General
Audio:PCM digital recording, 32kHz 4-channel (12-bit), 48kHz
2-channel (16-bit)
LP:12.5mm/s
: SP:80min.
LP:120min.
Moving image:MPEG4 (compatible)
640x480 pixels)
: pg.39
Power requirement : AC 110V to 240Vd, 50Hz/60Hz
Power consumption :
Output
Charge :
VTR :
Specifications shown are for SP mode unless otherwise indicated. E & O.E. Design and specifications subject
to change without notice.
23W
DC 7.2 V , 1.2 A
DC 6.3 V , 1.8 A
GR-DVP8EK,GR-DVP8EX,GR-DVP8EY,GR-DVP9EK,GR-DVP9EX,GR-DVP9EY,GR-DVP9EZ M3D7S3
COPYRIGHT © 2003 VICTOR COMPANY OF JAPAN, LTD
No.86729
2003/04
TABLE OF CONTENTS
Section Title Page Section Title Page
Important Safety Precautions
INSTRUCTIONS
1. DISASSEMBLY
1.1 BEFORE ASSEMBLY AND DISASSEMBLY............................ 1-1
1.1.1 Precautions ........................................................................... 1-1
1.1.2 Assembly and disassembly................................................... 1-1
1.1.3 Destination of connectors ..................................................... 1-1
1.1.4 Disconnection of Connectors (Wires) ................................... 1-1
1.2 JIGS AND TOOLS REQUIRED FOR DISASSEMBLY,
ASSEMBLY AND ADJUSTMENT............................................. 1-2
1.2.1 Tools required for adjustments .............................................. 1-2
1.3 DISASSEMBLY/ASSEMBLY OF CABINET PARTS
AND BOARD ASSEMBLY........................................................ 1-2
1.3.1 Disassembly flow chart ......................................................... 1-2
1.3.2 Disassembly method............................................................. 1-3
1.4 DISASSEMBLY/ASSEMBLY OF 5 MONITOR ASSY............. 1-8
1.4.1 5 MONITOR ASSY/HINGE ASSY ....................................... 1-8
1.4.2 HINGE ASSY ........................................................................ 1-8
1.5 DISASSEMBLY/ASSEMBLY OF 8 LOWER CASE ASSY...... 1-9
1.6
DISASSEMBLY OF = OP BLOCK ASSY(CCD BOARD ASSY) ..
1.6.1 Precautions ......................................................................... 1-10
1.6.2 Disassembly method........................................................... 1-10
1.6.3 Assembly method................................................................ 1-10
1.6.4 Replacement of service parts ............................................. 1-10
1.7 DISASSEMBLY OF ~ E. VF UNIT .........................................1-11
1.7.1 ~ E. VF UNIT ......................................................................1-11
1.8 EMERGENCY DISPLAY ........................................................ 1-12
1.9 SERVICE NOTE .................................................................... 1-13
1-10
2. MECHANISM
Refer to the SERVICE MANUAL No.86700(MECHANISM ASSEMBLY)
4.24 W/B AND CCD SCHEMATIC DIAGRAMS ............................. 4-49
4.25 EJECT AND VF BL SCHEMATIC DIAGRAMS ...................... 4-50
4.26 MAIN CIRCUIT BOARD ......................................................... 4-51
4.27 OP MDA CIRCUIT BOARD .................................................... 4-57
4.28 BOTTOM CIRCUIT BOARD ................................................... 4-59
4.29 MONITOR, CCD, EJECT AND VF BL CIRCUIT BOARDS.... 4-61
4.30 VOLTAGE CHARTS ............................................................... 4-63
4.31 POWER SYSTEM BLOCK DIAGRAM ................................... 4-67
4.32 VIDEO SYSTEM BLOCK DIAGRAM...................................... 4-69
5. PARTS LIST
5.1 EXPLODED VIEW ...................................................................... 5-1
5.1.1 PACKING AND ACCESSORY ASSEMBLY <M1> ................ 5-1
5.1.2 FINAL ASSEMBLY <M2>...................................................... 5-2
5.1.3 MECHANISM ASSEMBLY <M3> .......................................... 5-4
5.1.4 ELECTRONIC VIEWFINDER ASSEMBLY <M4> ................. 5-5
5.1.5 MONITOR ASSEMBLY <M5> ............................................... 5-5
5.2 PARTS LIST ................................................................................ 5-6
PACKING AND ACCESSORY PARTS LIST<M1>.......................... 5-6
FINAL PARTS LIST<M2>................................................................ 5-6
MECHANISM PARTS LIST<M3>.................................................... 5-8
ELECTRIC VIEWFINDER PARTS LIST<M4> ................................ 5-8
MONITOR PARTS LIST<M5>......................................................... 5-9
MAIN BOARD ASSEMBLY <01> .................................................... 5-9
OP MDA BOARD ASSEMBLY <02> ............................................. 5-19
BOTTOM BOARD ASSEMBLY <03>............................................ 5-20
MONITOR BOARD ASSEMBLY <04> .......................................... 5-20
CCD BOARD ASSEMBLY <05> ................................................... 5-20
EJECT BOARD ASSEMBLY <06>................................................ 5-21
VF BL BOARD ASSEMBLY <07> ................................................. 5-21
3. ADJUSTMENT
3.1 PRECAUTION.......................................................................... 3-1
3.1.1 Precaution ............................................................................. 3-1
3.1.2 Required test equipment ....................................................... 3-1
3.1.3 Tools required for adjustments .............................................. 3-1
3.2 MECHANISM COMPATIBILITY ADJUSTMENT ...................... 3-2
3.2.1 Jig connector cable connection............................................. 3-2
3.2.2 Tape pattern check................................................................ 3-3
3.3 ELECTRICAL ADJUSTMENT .................................................. 3-3
3.3.1 Electrical adjustment with PERSONAL COMPUTER ........... 3-3
3.3.2 Setup..................................................................................... 3-3
4. CHARTS AND DIAGRAMS
NOTES OF SCHEMATIC DIAGRAM ............................................... 4-1
CIRCUIT BOARD NOTES ................................................................ 4-2
4.1 BOARD INTERCONNECTIONS................................................. 4-3
4.2 SYSCON-CPU SCHEMATIC DIAGRAM.................................... 4-5
4.3 SERVO SCHEMATIC DIAGRAM ............................................... 4-7
4.4 MDA SCHEMATIC DIAGRAM.................................................... 4-9
4.5 AUDIO AD/DA SCHEMATIC DIAGRAM .................................. 4-11
4.6 MAIN AUDIO SCHEMATIC DIAGRAM .................................... 4-13
4.7 DV MAIN SCHEMATIC DIAGRAM........................................... 4-15
4.8 PRE/REC SCHEMATIC DIAGRAM.......................................... 4-17
4.9 VIDEO I/O SCHEMATIC DIAGRAM......................................... 4-19
4.10 CDS/AD SCHEMATIC DIAGRAM .......................................... 4-21
4.11 CAM.DSP SCHEMATIC DIAGRAM ....................................... 4-23
4.12 TG/VDR SCHEMATIC DIAGRAM .......................................... 4-25
4.13 REGCON SCHEMATIC DIAGRAM ........................................ 4-27
4.14 REG SCHEMATIC DIAGRAM ................................................ 4-29
4.15 VF MAIN SCHEMATIC DIAGRAM ......................................... 4-31
4.16 MONITOR MAIN SCHEMATIC DIAGRAM............................. 4-33
4.17 DSC SCHEMATIC DIAGRAM ................................................ 4-35
4.18 USBDRV SCHEMATIC DIAGRAM......................................... 4-37
4.19 SD SCHEMATIC DIAGRAM................................................... 4-39
4.20 WBSEN/SW SCHEMATIC DIAGRAM.................................... 4-41
4.21 OPDRV SCHEMATIC DIAGRAM ........................................... 4-43
4.22 BOTTOM SCHEMATIC DIAGRAM ........................................ 4-45
4.23 MONITOR SCHEMATIC DIAGRAM....................................... 4-47
Important Safety Precautions
Connector
Metal sleeve
Prior to shipment from the factory, JVC products are strictly inspected to conform with the recognized product safety and electrical codes
of the countries in which they are to be sold. However, in order to maintain such compliance, it is equally important to implement the
following precautions when a set is being serviced.
v
Precautions during Servicing
1. Locations requiring special caution are denoted by labels and
inscriptions on the cabinet, chassis and certain parts of the
product. When performing service, be sure to read and comply with these and other cautionary notices appearing in the
operation and service manuals.
2. Parts identified by the symbol and shaded ( ) parts are
critical for safety.
Replace only with specified part numbers.
Note: Parts in this category also include those specified to com-
ply with X-ray emission standards for products using
cathode ray tubes and those specified for compliance
with various regulations regarding spurious radiation
emission.
3. Fuse replacement caution notice.
Caution for continued protection against fire hazard.
Replace only with same type and rated fuse(s) as specified.
4. Use specified internal wiring. Note especially:
1) Wires covered with PVC tubing
2) Double insulated wires
3) High voltage leads
5. Use specified insulating materials for hazardous live parts.
Note especially:
1) Insulation Tape 3) Spacers 5) Barrier
2) PVC tubing 4) Insulation sheets for transistors
6. When replacing AC primary side components (transformers,
power cords, noise blocking capacitors, etc.) wrap ends of
wires securely about the terminals before soldering.
12. Crimp type wire connector
In such cases as when replacing the power transformer in sets
where the connections between the power cord and power
transformer primary lead wires are performed using crimp type
connectors, if replacing the connectors is unavoidable, in order to prevent safety hazards, perform carefully and precisely
according to the following steps.
1) Connector part number : E03830-001
2) Required tool : Connector crimping tool of the proper type
which will not damage insulated parts.
3) Replacement procedure
(1) Remove the old connector by cutting the wires at a point
close to the connector.
Important : Do not reuse a connector (discard it).
cut close to connector
Fig.3
(2) Strip about 15 mm of the insulation from the ends of
the wires. If the wires are stranded, twist the strands to
avoid frayed conductors.
15 mm
Fig.1
7. Observe that wires do not contact heat producing parts
(heatsinks, oxide metal film resistors, fusible resistors, etc.)
8. Check that replaced wires do not contact sharp edged or
pointed parts.
9. When a power cord has been replaced, check that 10-15 kg of
force in any direction will not loosen it.
Power cord
Fig.2
10. Also check areas surrounding repaired locations.
11. Products using cathode ray tubes (CRTs)
In regard to such products, the cathode ray tubes themselves,
the high voltage circuits, and related circuits are specified for
compliance with recognized codes pertaining to X-ray emission.
Consequently, when servicing these products, replace the cathode ray tubes and other parts with only the specified parts.
Under no circumstances attempt to modify these circuits.
Unauthorized modification can increase the high voltage value
and cause X-ray emission from the cathode ray tube.
Fig.4
(3) Align the lengths of the wires to be connected. Insert
the wires fully into the connector.
Fig.5
(4) As shown in Fig.6, use the crimping tool to crimp the
metal sleeve at the center position. Be sure to crimp fully
to the complete closure of the tool.
1.25
2.0
5.5
Fig.6
(5) Check the four points noted in Fig.7.
Not easily pulled free
Wire insulation recessed
more than 4 mm
Fig.7
Crimping tool
Crimped at approx. center
of metal sleeve
Conductors extended
1
S40888-01
v
d'
d
Chassis
Power cord,
primary wire
Safety Check after Servicing
Examine the area surrounding the repaired location for damage or deterioration. Observe that screws, parts and wires have been
returned to original positions, Afterwards, perform the following tests and confirm the specified values in order to verify compliance with safety standards.
1. Insulation resistance test
Confirm the specified insulation resistance or greater between power cord plug prongs and
externally exposed parts of the set (RF terminals, antenna terminals, video and audio input
and output terminals, microphone jacks, earphone jacks, etc.). See table 1 below.
2. Dielectric strength test
Confirm specified dielectric strength or greater between power cord plug prongs and exposed
accessible parts of the set (RF terminals, antenna terminals, video and audio input and output
terminals, microphone jacks, earphone jacks, etc.). See table 1 below.
3. Clearance distance
When replacing primary circuit components, confirm specified clearance distance (d), (d’) between soldered terminals, and between terminals and surrounding metallic parts. See table 1
below.
Fig. 8
4. Leakage current test
Confirm specified or lower leakage current between earth ground/power cord plug prongs
and externally exposed accessible parts (RF terminals, antenna terminals, video and audio
input and output terminals, microphone jacks, earphone jacks, etc.).
Measuring Method : (Power ON)
Insert load Z between earth ground/power cord plug prongs and externally exposed accessible parts. Use an AC voltmeter to measure across both terminals of load Z. See figure 9 and
following table 2.
Externally
exposed
accessible part
Z
V
Fig. 9
ab
c
5. Grounding (Class 1 model only)
Confirm specified or lower grounding impedance between earth pin in AC inlet and externally exposed accessible parts (Video in,
Video out, Audio in, Audio out or Fixing screw etc.).
Measuring Method:
Connect milli ohm meter between earth pin in AC inlet and exposed accessible parts. See figure 10 and grounding specifications.
AC inlet
Earth pin
AC Line Voltage
100 V
100 to 240 V
110 to 130 V
110 to 130 V
200 to 240 V
Exposed accessible part
Milli ohm meter
Fig. 10
Region
Japan
USA & Canada
Europe & Australia R 10 MΩ/500 V DC
Region Load Z
Insulation Resistance (R)
≤
R 1 MΩ/500 V DC
≥≥
1 MΩ R 12 MΩ/500 V DC
≤
Table 1 Specifications for each region
Grounding Specifications
Region
USA & Canada
Europe & Australia
Dielectric Strength
AC 1 kV 1 minute
AC 1.5 kV 1 miute
AC 1 kV 1 minute
AC 3 kV 1 minute
AC 1.5 kV 1 minute
(Class 2)
(Class 1)
Grounding Impedance (Z)
≤
Z 0.1 ohm
≤
Z 0.5 ohm
Clearance Distance (d), (d')
≤
d, d' 3 mm
≤
d, d' 4 mm
≤
d, d' 3.2 mm
≤
d 4 mm
≤
d' 8 mm (Power cord)
≤
d' 6 mm (Primary wire)
a, b, cLeakage Current (i)AC Line Voltage
100 V
110 to 130 V
110 to 130 V
220 to 240 V
Note: These tables are unofficial and for reference only. Be sure to confirm the precise values for your particular country and locality.
Japan
USA & Canada
Europe & Australia
Table 2 Leakage current specifications for each region
1 kΩ
0.15 µF
1.5 kΩ
2 kΩ
50 kΩ
2
≤
i 1 mA rms Exposed accessible parts
≤
i 0.5 mA rms
≤
i 0.7 mA peak
≤
i 2 mA dc
≤
i 0.7 mA peak
≤
i 2 mA dc
Exposed accessible parts
Antenna earth terminals
Other terminals
S40888-01
SECTION 1
DISASSEMBLY
1.1 BEFORE ASSEMBLY AND DISASSEMBLY
1.1.1 Precautions
1. Be sure to remove the power supply unit prior to mounting and soldering of parts.
2. When removing a component part that needs to disconnect the connector and to remove the screw for removing itself, first disconnect the connecting wire from the
connector and then remove the screw beforehand.
3. When connecting and disconnecting the connectors, be
careful not to damage the wire.
4. Carefully remove and handle the part to which some
spacer or shield is attached for reinforcement or insulation.
5. When replacing chip parts (especially IC parts), desolder
completely first (to prevent peeling of the pattern).
6. Tighten screws properly during the procedures.
Unless specified otherwise, tighten screws at a torque
of 0.078N
•
m(0.8kgf•cm).
1.1.2 Assembly and disassembly
STEP
No.
1
2
3
PART
COVER(UNDER) Fig.1-3-1 (S1)—
COVER(SHOE) Fig.1-3-2 2(S2),2(L2)—
MIC COVER ASSY
Fig.No.
POINT NOTE
(S3a),2(S3b) —
1.1.4 Disconnection of Connectors (Wires)
Connector
Pull both ends of the connector in the arrow direction, remove the lock and disconnect the flat wire.
Flat wire
Connector
Fig. 1-1-1 Connector 1
Extend the locks in the direction of the arrow for unlocking
and then pull out the wire. After removing the wire, immediately restore the locks to their original positions because
the locks are apt to come off the connector.
Flat wire
(1) (2) (3) (4) (5)
(1) Indicate the disassembly steps. When assembling, per-
form in the reverse order of these steps. This number
corresponds to the number in the disassembly diagram.
(2) Indicates the name of disassembly/assembly parts.
(3) Indicates the number in the disassembly diagram.
(4) Indicates parts and points such as screws, washers,
springs which must be removed during disassembly/
assembly.
Symbol Name, Point
S Screw
L Lock, Pawl, Hook
SD Soldering
CN Connector
(Example)
• 2 (S1) : Remove the two screws (S1) for removing the
part 1.
• CN 1a: Disconnect the connector 1a.
• SD 1 : Unsolder at the point SD 1.
(5) Precautions on disassembly/assembly.
1.1.3 Destination of connectors
Note:
Three kinds of double-arrows in connection tables respectively show kinds of connector/wires.
↔ : Wire
⇔ : Flat wire (FPC, FFC)
: Board to Board connector
[Example]
NOTE:
Remove the parts marked in
CONN.
No.
CN
a MAIN CN112 ⇔ SUB OPE UNIT – 8
4
CN
b MAIN CN113 ⇔ MONITOR CN401 39/33
4
CONNECTOR
.
Pin No.
Connector
Fig. 1-1-2 Connector 2
B-B connector
Pull the board by both the sides in the direction of the arrow for disconnecting the B-B connector.
Connector
Connector
Fig. 1-1-3 Connector 3
Connector
Fig. 1-1-4 Connector 4
1-1
1.2 JIGS AND TOOLS REQUIRED FOR DISASSEMBLY, ASSEMBLY AND ADJUSTMENT
1.2.1 Tools required for adjustments
1
Torque driver
YTU94088
2
Bit
YTU94088-003
1.3 DISASSEMBLY/ASSEMBLY OF CABINET PARTS AND BOARD ASSEMBLY
1.3.1 Disassembly flow chart
This flowchart indicates the disassembly step for the cabinet parts and board assembly in order to gain access to
item(s) to be serviced. When reassembling, perform the
step(s) in reverse order.
3
5
Tweezers
P-895
Cleaning cloth
KSMM-01
Chip IC replacement jig
4
PTS40844-2
Table 1-2-1
1. Torque driver
Be sure to use to fastening the mechanism and exterior
parts because those parts must strictly be controlled for
tightening torque.
2. Bit
This bit is slightly longer than those set in conventional
torque drivers.
3. Tweezers
To be used for removing and installing parts and wires.
4. Chip IC replacement jig
To be used for replacement of IC.
5. Cleaning cloth
Recommended cleaning cloth to wipe down the video
heads, mechanism (tape transport system), optical lens
surface.
1
2
3
4
5
6
7
8
9
0
!
@
COVER (UNDER)
COVER (SHOE)
MIC COVER ASSY
UPPER CASE ASSY
(Inc.MONITOR ASSY)
MONITOR ASSY
SHUTTER ASSY
BOTTOM ASSY
LOWER CASE ASSY
(Inc.MICROPHONE
/E.VF UNIT
/OP MDA BOARD ASSY/SHOE ASSY
/OP BLOCK ASSY)
MAIN BOARD ASSY
MECHANISM ASSY
MICROPHONE
OP BLOCK ASSY
1-2
#
$
%
E. VF UNIT
OP MDA BOARD ASSY
SHOE ASSY
Table 1-3-1
1.3.2 Disassembly method
STEP
No.
1
2
3
4
5
6
7
8
9
0
!
PART
COVER (UNDER) Fig.1-3-1 (S1)—
COVER (SHOE) Fig.1-3-2 2(S2), 2(L2)—
MIC COVER ASSY
UPPER CASE ASSY
(Inc.MONITOR ASSY)
MONITOR ASSY Fig.1-3-4 2(S5a), GUIDE(MONI), 2(S5b) NOTE5
SHUTTER ASSY Fig.1-3-5(S6
BOTTOM ASSY Fig.1-3-6
LOWER CASE ASSY
(Inc. MICROPHONE,
E.VF UNIT, CN8c, CN8d, CN8e, 3(S8)
OP MDA BOARD
ASSY,SHOE ASSY,
OP BLOCK ASSY)
MAIN BOARD ASSY
MECHANISM ASSY
MICROPHONE Fig.1-3-9a — NOTE!
Fig.No.
(S3a), 2(S3b) —
Fig.1-3-3a (SD CARD) NOTE4a
Fig.1-3-3b
Fig.1-3-7 CN8a, CN8b, NOTE8
Fig.1-3-8 SHEET(SHUTTER), 2(S9)—
(S4a), (S4b), 3(S4c), 2(S4d),
2(S4e), (S4f),
CN 4a, CN4b
CN 7, 2(S 7a), 2(S7b), 3(S7c),
(S7d)
SHEET(SHUTTER),
(L9a), SHIELD ASSY, CN 9a,
CN 9b, CN 9c, CN 9d,
(L9b), CN 9e, CN 9f
(S0a),BRACKET(PRE/REC),
3(S0b),BRACKET(MECHA) ASSY
POINT NOTE
)
NOTE4b
NOTE4c
NOTE4d
NOTE
6
NOTE7
@ OP BLOCK ASSY (S@), 2(S$a) NOET@
E.VF UNIT
#
OP MDA BOARD Fig.1-3-9b 2(S$b), CN@ NOTE$
$
ASSY NOTE$
SHOE ASSY
%
(S#a), (S#b), CN# NOTE#a
CN%
, 2(S%)
NOTE#b
NOTE#c
NOTE
%
a
b
NOTE 4a:
NOTE 4b:
NOTE 4c:
NOTE 4d:
NOTE 5:
NOTE 6:
NOTE 7:
NOTE 8:
NOTE !:
NOTE @:
NOTE #a:
NOTE #b:
NOTE $a:
NOTE @, #c, $b, % :
If a card is installed, remove it in advance.
Be careful not to damage the battery removal switch.
When disassembling, ensure that the lock lever is in the
low position and set the battery removal switch only to
the up position.
A screw (14) is located inside the Cover (MULTI/USB).
Slide down the shutter and remove the screw (15).
Refer to Sec. 1.4 for the disassembly method.
Be careful not to damage or lose the parts.
Take care of the removed screws.
For the disassembly/assembly of the E. VF UNIT, SHOE
ASSY, OP MDA BOARD ASSY, and OP BLOCK ASSY,
see Sec. 1.5 for the disassembly method.
Leave the MICROPHONE connected to the OP BLOCK
ASSY.
Refer to Sec. 1.6 for the disassembly method.
Be careful not to cut the FPC wire or damage any of
the switches during work.
Refer to Sec. 1.7 for the disassembly method.
Be careful not to lose the parts.
When assembling, attach the OP BLOCK ASSY, E.VF
UNIT and the SHOE ASSY on the OP MDA BOARD
ASSY and install them together in the LOWER CASE
ASSY.
Table 1-3-2
NOTE:
Remove the parts marked in .
CONN.
No.
CN
a MAIN CN112 ⇔ SUB OPE UNIT - 8
4
CN
b MAIN CN113 ⇔ MONITOR CN401 39/33
4
CN7MAIN CN107 BOTTOM CN301 50
CN8a MAIN CN110 OP MDA CN201 80
CN
b MAIN CN111 ⇔ CCD - 20
8
CN
c MAIN CN109 ⇔ ZOOM OPE UNIT - 13
8
CN
d MAIN CN108 ↔ EJECT SW - 2
8
CN
e MAIN CN115 ↔ MICROPHONE - 4
8
CN
a MAIN CN102 ⇔ LOADING MOTOR - 6
9
CN
b MAIN CN103 ⇔ ROTARY ENCODER - 6
9
CN
c MAIN CN101 ⇔ HEAD - 8
9
CN
d MAIN CN106 ⇔ SENSOR - 16
9
CN
e MAIN CN105 ⇔ CAPSTAN MOTOR - 18
9
CN
f MAIN CN104 ⇔ DRUM MOTOR - 11
9
CN@ OP MDA CN204 ⇔ OP BLOCK ASSY - 24
CN# OP MDA CN203 ⇔ VF BL CN7001 20
CN% OP MDA CN202 ⇔ SHOE ASSY - 16/13
CONNECTOR
Pin No.
Table 1-3-3
1-3
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