— 5 —
DCR-TRV145E/TRV147E/TRV245E/TRV250E
TABLE OF CONTENTS
1.
SERVICE NOTE
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
2.
DISASSEMBLY
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 (B) Assembly ···················································· 2-7
2-6.
LB-090 Board ·································································· 2-8
Service Position to Check LB-090 Board ······················· 2-8
2-7.
Cabinet (L) Assembly ······················································ 2-9
2-8.
F Panel Block Assembly ················································ 2-10
Service Position to Check SI-035 Board ······················· 2-11
2-9.
SI-035 Board ································································· 2-12
2-10. Front Ring ······································································ 2-12
2-11. Cabinet (R) Block Assembly ········································· 2-13
Service Position to Check the Camera Section ············· 2-13
2-12. Control Switch Block (CF-3000) ·································· 2-14
2-13. Hinge Assembly ···························································· 2-15
2-14. Control Switch Block (FK-3000) ·································· 2-16
2-15. EVF Block Assembly ···················································· 2-16
Service Position to Check VC-304 Board (Side A) ······· 2-17
2-16. Battery Panel Block Assembly ······································ 2-18
2-17. Control Switch Block (SS-3000) ··································· 2-19
2-18. Lens Block Assembly ···················································· 2-19
2-19. FP-577 Flexible Board ·················································· 2-20
2-20. Cabinet (L) Section ······················································· 2-21
2-21. VC-304 Board ······························································· 2-21
Service Position to Check VC-304 Board (Side B) ······· 2-22
Service Position to Check the Mechanism Deck ··········· 2-23
2-22. Mechanism Deck Block ················································ 2-24
2-23. Circuit Boards Location ················································ 2-25
2-24. Flexible Boards Location ·············································· 2-26
3.
BLOCK DIAGRAMS
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.
PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS
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-418 (CCD IMAGER) ················································ 4-7
VC-304 (1/12)
(A/D CONVERTER, TIMING GENERATOR) ·············· 4-9
VC-304 (2/12) (DV SIGNAL PROCESS) ···················· 4-11
VC-304 (3/12) (DV INTERFACE, VIDEO OUT) ········ 4-13
VC-304 (4/12) (LENS DRIVE) ···································· 4-15
VC-304 (5/12) (REC/PB AMP) ···································· 4-17
VC-304 (6/12) (SERVO) ··············································· 4-19
VC-304 (7/12) (CAMERA/MECHA CONTROL) ······· 4-21
VC-304 (8/12) (HI CONTROL) ···································· 4-23
VC-304 (9/12) (EVF DRIVE) ······································· 4-25
VC-304 (10/12) (AUDIO PROCESS) ··························· 4-27
VC-304 (11/12) (DC CONTROL) ································ 4-29
VC-304 (12/12) (CONNECTOR) ································· 4-31
PD-180 (1/2)
(RGB DRIVE, TIMING GENERATOR) ······················ 4-33
PD-180 (2/2) (BACKLIGHT DRIVE) ·························· 4-35
LB-090 (EVF, EVF BACKLIGHT) ······························ 4-37
SI-035 (STEADYSHOT, MIC),
FP-569 FLEXIBLE ······················································· 4-39
FP-577 FLEXIBLE ······················································· 4-41
LS-057 (S/T REEL SENSOR), FP-228, FP-299,
FP-300, FP-301, FP-302 FLEXIBLE ···························· 4-42
CF-3000, FK-3000 (CONTROL SWITCH BLOCK) ··· 4-43
SS-3000, PR-3000 (CONTROL SWITCH BLOCK) ···· 4-45
4-3.
Printed Wiring Boards ··················································· 4-47
CD-418 ·········································································· 4-49
VC-304 ·········································································· 4-51
PD-180 ··········································································· 4-55
LB-090 ··········································································· 4-59
SI-035 ············································································ 4-61
LS-057, FP-228, FP-299, FP-300, FP-301,
FP-302, FP-569, FP-577 FLEXIBLE ···························· 4-63
4-4.
Waveforms ····································································· 4-65
4-5.
Mounted Parts Location ················································ 4-72
5.
REPAIR PARTS LIST
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. Mechanism Chassis Block Assembly-1 ······················ 5-12
5-1-12. Mechanism Chassis Block Assembly-2 ······················ 5-13
5-2.
Electrical Parts List ····················································· 5-14
