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DCR-HC90/HC90E

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DCR-HC90/HC90E

1-1.

SERVICE NOTE ····························································· 1-1

1.

NOTE FOR REPAIR ······················································· 1-1

2.

POWER SUPPLY DURING REPAIRS ·························· 1-2

3.

TO TAKE OUT A CASSETTE WHEN NOT EJECT
(FORCE EJECT) ····························································· 1-2

4.

DISCHARGING OF THE FLASHLIGHT POWER
SUPPLY CAPACITOR ··················································· 1-3

1-2.

SELF-DIAGNOSIS FUNCTION ···································· 1-4

1.

SELF-DIAGNOSIS FUNCTION ···································· 1-4

2.

SELF-DIAGNOSIS DISPLAY ······································· 1-4

3.

SELF-DIAGNOSIS CODE TABLE ································ 1-5

2-1.

DISASSEMBLY ······························································ 2-1

2-2.

SERVICE POSITION ····················································· 2-5

2-3.

CIRCUIT BOARDS LOCATION ··································· 2-8

2-4.

FLEXIBLE BOARDS LOCATION ································ 2-9

3-1.

OVERALL BLOCK DIAGRAM (1/4) ··························· 3-1

3-2.

OVERALL BLOCK DIAGRAM (2/4) ··························· 3-3

3-3.

OVERALL BLOCK DIAGRAM (3/4) ··························· 3-5

3-4.

OVERALL BLOCK DIAGRAM (4/4) ··························· 3-7

3-5.

POWER BLOCK DIAGRAM (1/2) ································ 3-9

3-6.

POWER BLOCK DIAGRAM (2/2) ······························ 3-11

4-1.

FRAME PRINTED WIRING BOARD ··························· 4-1

4-2.

SCHEMATIC DIAGRAMS

• JK-280 (JACK)

SCHEMATIC DIAGRAMS ···························· 4-5

• FP-055 FLEXIBLE (RELAY)

SCHEMATIC DIAGRAMS ···························· 4-5

• FP-056 FLEXIBLE (RELAY)

SCHEMATIC DIAGRAMS ···························· 4-7

• FP-057 FLEXIBLE (RELAY)

SCHEMATIC DIAGRAMS ···························· 4-8

• FP-058 FLEXIBLE (RELAY)

SCHEMATIC DIAGRAMS ···························· 4-9

• FP-063 FLEXIBLE (BATTERY TERMINAL)

SCHEMATIC DIAGRAMS ·························· 4-11

• FP-064 FLEXIBLE (MS CONNECTOR)

SCHEMATIC DIAGRAMS ·························· 4-11

• FP-066 FLEXIBLE (RELAY)

SCHEMATIC DIAGRAMS ·························· 4-13

• FP-067 FLEXIBLE (ACCESSORY SHOE)

SCHEMATIC DIAGRAMS ·························· 4-14

• FP-068 FLEXIBLE (USB/DV CONNECTOR)

SCHEMATIC DIAGRAMS ·························· 4-14

• PD-240 (RGB DRIVE, TIMING GENERATOR)

SCHEMATIC DIAGRAMS ·························· 4-15

• ST-114 (FLASH DRIVE)

SCHEMATIC DIAGRAMS ·························· 4-17

• FP-070 FLEXIBLE (RELAY)

SCHEMATIC DIAGRAMS ·························· 4-17

• FLASH UNIT (ST11600)

SCHEMATIC DIAGRAMS ·························· 4-18

• CONTROL SWITCH BLOCK (EZ11600)

(FUNCTION KEY)

SCHEMATIC DIAGRAMS ·························· 4-17

• FP-069 FLEXIBLE (RELAY)

SCHEMATIC DIAGRAMS ·························· 4-17

• CONTROL SWITCH BLOCK (SB9000)

(FUNCTION KEY)

SCHEMATIC DIAGRAMS ·························· 4-19

• CONTROL SWITCH BLOCK (SS11600)

(FUNCTION KEY)

SCHEMATIC DIAGRAMS ·························· 4-20

• CONTROL SWITCH BLOCK (ZM11600)
(FUNCTION KEY)

SCHEMATIC DIAGRAMS ·························· 4-19

• FP-228/FP-031/FP-032 FLEXIBLE

SCHEMATIC DIAGRAMS ·························· 4-21

Schematic diagram of the CD-540, CK-145, FP-059,
IR-055, LD-176 and VC-380 board are not shown.
Pages from 4-23 to 4-66 are not shown.

4-3.

PRINTED WIRING BOARDS

• JK-280 (JACK)

PRINTED WIRING BOARD ······················· 4-69

• PD-240 (RGB DRIVE, TIMING GENERATOR)

PRINTED WIRING BOARD ······················· 4-71

• ST-114 (FLASH DRIVE)

PRINTED WIRING BOARD ······················· 4-73

• FP-056 FLEXIBLE (RELAY)

PRINTED WIRING BOARD ······················· 4-75

• FP-063 FLEXIBLE (BATTERY TERMINAL)

PRINTED WIRING BOARD ······················· 4-76

• FP-064 FLEXIBLE (MS CONNECTOR)

PRINTED WIRING BOARD ······················· 4-76

• FP-066 FLEXIBLE (RELAY)

PRINTED WIRING BOARD ······················· 4-75

• FP-067 FLEXIBLE (ACCESSORY SHOE)

PRINTED WIRING BOARD ······················· 4-77

• FP-068 FLEXIBLE (USB/DV CONNECTOR)

PRINTED WIRING BOARD ······················· 4-78

• FP-228/FP-031/FP-032 FLEXIBLE

PRINTED WIRING BOARD ······················· 4-79

Printed wiring board of the CD-540, CK-145, FP-059,
IR-055, LD-176 and VC-380 board are not shown.
Pages from 4-81 to 4-88 are not shown.

4-4.

WAVEFORMS ······························································ 4-89

Waveforms of the CD-540 and VC-380 board are not
shown.
Pages from 4-90 to 4-91 are not shown.

4-5.

MOUNTED PARTS LOCATION ································· 4-92

Mounted parts location of the CD-540, CK-145,
IR-055, LD-176 and VC-380 board are not shown.
Pages from 4-93 to 4-95 are not shown.

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DCR-HC90/HC90E

5-1.

EXPLODED VIEWS ······················································ 5-3

5-1-1. OVERALL SECTION ····················································· 5-3
5-1-2. CABINET (R) SECTION ··············································· 5-4
5-1-3. LCD SECTION ······························································· 5-5
5-1-4. CABINET (UPPER) SECTION ······································ 5-6
5-1-5. LENS BLOCK SECTION ··············································· 5-7
5-1-6. CABINET (L) SECTION-1 ············································ 5-8
5-1-7. CABINET (L) SECTION-2 ············································ 5-9
5-1-8. OVERALL MECHANISM DECK SECTION ············· 5-10
5-1-9. LS/MECHANICAL CHASSIS BLOCK ASSEMBLY-1 · 5-11
5-1-10. LS/MECHANICAL CHASSIS BLOCK ASSEMBLY-2 ·· 5-12
Checking supplied accessories ················································ 5-13
5-2.

ELECTRICAL PARTS LIST ········································ 5-15

Electrical parts list of the CD-540, CK-145, IR-
055, LD-176 and VC-380 board are not shown.
Pages from 5-17 to 5-27 are not shown.

1-1

DCR-HC90/HC90E