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— 5 —

1-1.

Note for Repair ································································ 1-1

1-2.

Power Supply During Repairs ········································· 1-1

1-3.

To Take Out a Cassette when not Eject (Force Eject) ····· 1-2

1-4.

LCD Type Check ····························································· 1-2

1-5.

Self-diagnosis Function ··················································· 1-3

1-5-1. Self-diagnosis Function ··················································· 1-3
1-5-2. Self-diagnosis Display ····················································· 1-3
1-5-3. Service Mode Display ····················································· 1-3
1-5-4. Self-diagnosis Code Table ··············································· 1-4

Connection of Equipment ················································ 2-2

2-1.

Video Light ······································································ 2-3

2-2.

PD-180 Board ·································································· 2-4

2-3.

LCD Module ···································································· 2-5
Service Position to Check PD-180 Board ······················· 2-5

2-4.

Control Switch Block (PR-3000) ···································· 2-6

2-5.

VF Lens (M) Assembly ··················································· 2-7

2-6.

Cabinet (L) Assembly ······················································ 2-8

2-7.

F Panel Block Assembly ·················································· 2-9
Service Position to Check SI-035 Board ······················· 2-10

2-8.

SI-035 Board ································································· 2-11

2-9.

Front Ring (30) ······························································ 2-11

2-10. Cabinet (R) Block Assembly ········································· 2-12

Service Position to Check the Camera Section ············· 2-12

2-11. Control Switch Block (CF-3000) ·································· 2-13
2-12. Hinge (30) Assembly ····················································· 2-14
2-13. Control Switch Block (FK-3000) ·································· 2-15
2-14. EVF Block Assembly ···················································· 2-15

Service Position to Check VC-303 Board (Side A) ······· 2-16

2-15. Battery Panel Block Assembly ······································ 2-17
2-16. Control Switch Block (SS-3000) ··································· 2-18
2-17. Lens Block Assembly ···················································· 2-18
2-18. FP-576 Flexible Board ·················································· 2-19
2-19. Cabinet (L) Section ······················································· 2-20
2-20. VC-303 Board ······························································· 2-20

Service Position to Check VC-303 Board (Side B) ······· 2-21
Service Position to Check the Mechanism Deck ··········· 2-22

2-21. Mechanism Deck Block ················································ 2-23
2-22. Circuit Boards Location ················································ 2-24
2-23. Flexible Boards Location ·············································· 2-25

3-1.

Overall Block Diagram (1/5) ··········································· 3-1

3-2.

Overall Block Diagram (2/5) ··········································· 3-3

3-3.

Overall Block Diagram (3/5) ··········································· 3-5

3-4.

Overall Block Diagram (4/5) ··········································· 3-7

3-5.

Overall Block Diagram (5/5) ··········································· 3-9

3-6.

Power Block Diagram (1/2) ··········································· 3-11

3-7.

Power Block Diagram (2/2) ··········································· 3-13

Section

Title

Page

Section

Title

Page

4-1.

Frame Schematic Diagrams
Frame Schematic Diagram (1/2) ····································· 4-1
Frame Schematic Diagram (2/2) ····································· 4-3

4-2.

Schematic Diagrams ························································ 4-5
CD-409 (CCD IMAGER) ················································ 4-7
VC-303 (1/11)
(A/D CONVERTER, TIMING GENERATOR) ·············· 4-9
VC-303 (2/11)
(CAMERA/VTR PROCESS, LENS CONTROL) ········ 4-11
VC-303 (3/11) (LENS DRIVE) ···································· 4-13
VC-303 (4/11) (REC/PB AMP) ···································· 4-15
VC-303 (5/11) (SERVO) ··············································· 4-17
VC-303 (6/11) (CAMERA/MECHA CONTROL) ······· 4-19
VC-303 (7/11) (HI CONTROL) ···································· 4-21
VC-303 (8/11) (EVF DRIVE) ······································· 4-23
VC-303 (9/11) (AUDIO, VIDEO) ································· 4-25
VC-303 (10/11) (DC CONTROL) ································ 4-27
VC-303 (11/11) (CONNECTOR) ································· 4-29
PD-180 (1/2)
(RGB DRIVE, TIMING GENERATOR) ······················ 4-31
PD-180 (2/2) (BACKLIGHT DRIVE) ·························· 4-33
SI-035 (STEADYSHOT, MIC), FP-569 FLEXIBLE ···· 4-35
FP-576 FLEXIBLE ······················································· 4-37
LS-057 (S/T REEL SENSOR), FP-228, FP-299,
FP-300, FP-301, FP-302 FLEXIBLE ···························· 4-38
CF-3000, FK-3000 (CONTROL SWITCH BLOCK) ··· 4-39
SS-3000, PR-3000 (CONTROL SWITCH BLOCK) ···· 4-41

4-3.

Printed Wiring Boards ··················································· 4-43
CD-409 ·········································································· 4-45
VC-303 ·········································································· 4-47
PD-180 ··········································································· 4-51
SI-035 ············································································ 4-55
LS-057, FP-228, FP-299, FP-300, FP-301,
FP-302, FP-569, FP-576 FLEXIBLE ···························· 4-57

4-4.

Waveforms ····································································· 4-61

4-5.

Mounted Parts Location ················································ 4-68

5-1.

Exploded Views ···························································· 5-2

5-1-1. Overall Assembly ·························································· 5-2
5-1-2. F Panel Block Assembly ··············································· 5-3
5-1-3. Lens Block Assembly ··················································· 5-4
5-1-4. LCD Block Assembly ··················································· 5-5
5-1-5. Cabinet (R) Block Assembly ········································ 5-6
5-1-6. EVF Block Assembly ···················································· 5-7
5-1-7. Battery Panel Block Assembly ······································ 5-8
5-1-8. MD Frame Block ·························································· 5-9
5-1-9. Cassette Compartment Assembly, Drum Assembly ··· 5-10
5-1-10. LS Chassis Block Assembly ······································· 5-11
5-1-11. Mechanical Chassis Block Assembly-1 ······················ 5-12
5-1-12. Mechanical Chassis Block Assembly-2 ······················ 5-13
5-2.

Electrical Parts List ····················································· 5-14

1-1

Make sure that the flat cable and flexible board are not cracked of
bent at the terminal.
Do not insert the cable insufficiently nor crookedly.

Cut and remove the part of gilt 
which comes off at the point.
(Be careful or some 
pieces of gilt may be left inside) 

When remove a connector, don’t pull at wire of connector.
It is possible that a wire is snapped.

When installing a connector, don’t press down at wire of connector.
It is possible that a wire is snapped.

In this unit, about 10 seconds after power is supplied to the battery terminal using the regulated power supply (8.4V), the power is shut off so
that the unit cannot operate.
The following method is available to prevent this.

Use the AC power adaptor (AC-L10, AC-VQ800 etc.).

1-2

1

Refer to “SECTION 2. DISASSEMBLY” to remove the mechanism deck block.

2

Disconnect CN704 (2P) of VC-303 board.

3

Add +5V from the DC POWER SUPPLY and unload with a pressing the cassette compartment.

4

Pull the timing belt in the direction of 
arrow 

A

 with a pincette while pressing 

the cassette compartment (take care 
not to damage) to adjust the bending 
of a tape.

5

Let go your hold the cassette 
compartment and rise the cassette 
compartment to take out a cassette.

Pincette

Timing belt

Timing belt

Press the cassette compartment not to 
rise the cassette compartment

[DC power supply]

(+5V)

Adjust the bending of a tape

Disconnect CN704
of VC-303 board.

Loading motor

A

A

By measuring the resistor value between Pin 6 of CN5502 and Pin 0 of CN5502 on PD-180 board, the type of LCD can be discriminated.

About PD-180 board and LCD module, discriminate LCD type on the machine, and replace the same type.

Resistor

LCD type

PD board

value

1 k

Ω

TYPE S

PD-180 (TYPE S)

1.5 k

Ω

TYPE C

PD-180 (TYPE C)

Multi CPC jig
(J-6082-311-A)

PD-180 board

CN5502

6

 pin

0

 pin

Volt ohm meter

+

—

1-3

When problems occur while the unit is operating, the self-diagnosis
function starts working, and displays on the viewfinder or Display
window what to do. This function consists of two display; self-
diagnosis display and service mode display.
Details of the self-diagnosis functions are provided in the Instruction
manual.

When problems occur while the unit is operating, the counter of the
viewfinder or Display window shows a 4-digit display consisting
of an alphabet and numbers, which blinks at 3.2 Hz. This 5-character
display indicates the “repaired by:”, “block” in which the problem
occurred, and “detailed code” of the problem.

The service mode display shows up to six self-diagnosis codes shown in the past.

While pressing the “STOP” key, set the switch from OFF to “PLAYER”, and continue pressing the “STOP” key for 5 seconds continuously.
The service mode will be displayed, and the counter will show the backup No. and the 5-character self-diagnosis codes.

By rotating the control dial, past self-diagnosis codes will be shown in order. The backup No. in the [] indicates the order in which the
problem occurred. (If the number of problems which occurred is less than 6, only the number of problems which occurred will be shown.)
[1] : Occurred first time

[3] : Occurred third time

[5] : Occurred fifth time

[2] : Occurred second time

[4] : Occurred fourth time

[6] : Occurred the last time

Turning OFF the power supply will end the service mode display.

Order of previous errors

Backup No.

Self-diagnosis Codes

C : 3 1 : 1 1

[3]

Lights up

Viewfinder

[3] C : 3 1 : 1 1

3 C : 3 1 : 11

Display window

1 1

3 1

C : 3 1 : 11

C

Repaired by:

Refer to “1-5-4. Self-diagnosis Code Table”.

Indicates the appropriate
step to be taken.
E.g.
31 ....Reload the tape.
32 ....Turn on power again.

Block

Detailed Code

Blinks at 3.2Hz

C : Corrected by customer
H : Corrected by dealer
E : Corrected by service

engineer

Viewfinder

Display window

C : 3 1 : 1 1

Control dial

Note: The “self-diagnosis display” data will be backed up by the lithium battery (CONTROL SWITCH BLOCK (CF-3000):

BT001). When removing the cabinet (R) (removing the VC-303 board CN713), the “self-diagnosis display” data will be
lost by initialization.