DCR-PC100, DCR-PC100E - Sony Movie Service Manual (repair manual). Page 4

— 4 —

• VC-227 (MEMORY STICK I/F)(4/15)

SCHEMATIC DIAGRAM ···························· 4-19

• VC-227 (AGC, AFC, ND CONT, (BBI))(5/15)

SCHEMATIC DIAGRAM ···························· 4-21

• VC-227 (LINE OUT AMP)(6/15)

SCHEMATIC DIAGRAM ···························· 4-23

• VC-227 (VFD)(7/15)

SCHEMATIC DIAGRAM ···························· 4-25

• VC-227 (SFD)(8/15)

SCHEMATIC DIAGRAM ···························· 4-27

• VC-227 (LIP/TFD)(9/15)

SCHEMATIC DIAGRAM ···························· 4-29

• VC-227 (FOCUS/ZOOM MOTOR CONTROL)(10/15)

SCHEMATIC DIAGRAM ···························· 4-31

• VC-227 (CAMERA CONTROL)(11/15)

SCHEMATIC DIAGRAM ···························· 4-33

• VC-227 (MODE CONTROL)(12/15)

SCHEMATIC DIAGRAM ···························· 4-35

• VC-227 (HI CONTROL)(13/15)

SCHEMATIC DIAGRAM ···························· 4-37

• VC-227 (AUDIO)(14/15)

SCHEMATIC DIAGRAM ···························· 4-39

• VC-227 (DC/DC CONVERTER)(15/15)

SCHEMATIC DIAGRAM ···························· 4-41

• VC-227 (A/D, CAMERA CONTROL, JPEG,
  MEMORY STICK I/F, AGC, AFC, LINE OUT AMP,
  VFD, SFD, LIP/TFD, ZOOM MOTOR CONTROL,
  MODE CONTROL, HI CONTROL, AUDIO,
  DC/DC CONVERTER)

PRINTED WIRING BOARD ······················· 4-43

• FP-129 (PANEL OPEN)

FLEXIBLE BOARD ····································· 4-46

• MR-44 (CONNECTOR, DRUM/CAPSTAN MOTOR
  DRIVE, TIMING GENERATOR, REC/PB HEAD AMP,
  LASER LINK)

PRINTED WIRING BOARD ······················· 4-47

• FP-91 (MODE), FP-92 (TOP/END SENSOR,
  TAPE LED), FP-242 (S/T REEL SENSOR)

PRINTED WIRING BOARDS ····················· 4-49

• MR-44 (CONNECTOR)(1/5)

SCHEMATIC DIAGRAM ···························· 4-51

• MR-44 (DRUM/CAPSTAN MOTOR DRIVE)(2/5)

SCHEMATIC DIAGRAM ···························· 4-53

• MR-44 (ID DETECT, TIMING GENERATOR)(3/5)

SCHEMATIC DIAGRAM ···························· 4-55

• MR-44 (REC/PB HEAD AMP)(4/5)

SCHEMATIC DIAGRAM ···························· 4-57

• MR-44 (LASER LINK)(5/5)

SCHEMATIC DIAGRAM ···························· 4-59

• FJ-25 (VIDEO IN/OUT, DC IN)

SCHEMATIC DIAGRAM ···························· 4-61

• FJ-25 (VIDEO IN/OUT, DC IN)

PRINTED WIRING BOARD ······················· 4-63

• CONTROL SWITCH BLOCK (FK-4950)

SCHEMATIC DIAGRAM ···························· 4-67

• CONTROL SWITCH BLOCK (ME-4950)

SCHEMATIC DIAGRAM ···························· 4-69

• MA-367 (MIC AMP)

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

• MA-367 (MIC AMP)

SCHEMATIC DIAGRAM ···························· 4-73

• PD-125 (RGB DRIVER, TG)

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

• PD-125 (RGB DRIVER)(1/2)

SCHEMATIC DIAGRAM ···························· 4-77

• PD-125 (TG)(2/2)

SCHEMATIC DIAGRAM ···························· 4-79

• VF-138 (LCD DRIVER)(1/2)

SCHEMATIC DIAGRAM ···························· 4-81

• VF-138 (BACK LIGHT DRIVER)(2/2)

SCHEMATIC DIAGRAM ···························· 4-83

• VF-138 (LCD DRIVER, BACK LIGHT DRIVER)

PRINTED WIRING BOARD ······················· 4-85

4-3.

WAVEFORMS ······························································ 4-87

4-4.

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

1.

Before starting adjustment ··············································· 5-1

1-1.

Adjusting items when replacing main parts and boards. · 5-2

5-1.

CAMERA SECTION ADJUSTMENT ··························· 5-4

1-1.

PREPARATIONS BEFORE ADJUSTMENT
(CAMERA SECTION) ··················································· 5-4

1-1-1. List of Service Tools ························································ 5-4
1-1-2. Preparations ····································································· 5-5
1-1-3. Precaution ········································································ 5-7
1.

Setting the Switch ···························································· 5-7

2.

Order of Adjustments ······················································ 5-7

3.

Subjects ··········································································· 5-7

1-2.

INITIALIZATION OF B, C, D, E, F, 7 PAGE DATA ····· 5-8

1-2-1. INITIALIZATION OF C PAGE DATA ··························· 5-8
1.

Initializing the C Page Data ············································· 5-8

2.

Modification of C Page Data ··········································· 5-8

3.

C Page Table ···································································· 5-8

1-2-2. INITIALIZATION OF D PAGE DATA ························ 5-10
1.

Initializing the D Page Data ·········································· 5-10

2.

Modification of D Page Data ········································· 5-10

3.

D Page Table ·································································· 5-11

1-2-3. INITIALIZATION OF B PAGE DATA ························· 5-12
1.

Initializing the B Page Data ··········································· 5-12

2.

Modification of B Page Data ········································· 5-12

3.

B Page Table ·································································· 5-13

1-2-4. INITIALIZATION OF E, F, 7 PAGE DATA ················· 5-13
1.

Initializing the E, F, 7 Page Data ··································· 5-13

2.

Modification of E, F, 7 Page Data ································· 5-13

3.

Modification of F Page Data ········································· 5-14

4.

F Page Table ·································································· 5-14

5.

E Page Table ·································································· 5-17

6.

7 Page Table ··································································· 5-19

1-3.

CAMERA SYSTEM ADJUSTMENTS ························ 5-21

1.

54MHz/66MHz Origin Oscillation Adjustment
(CD-234 board) ····························································· 5-21

2.

Zoom Key Center Adjustment ······································· 5-21

3.

HALL Adjustment ························································· 5-22

4.

MR Adjustment ····························································· 5-22

5.

Flange Back Adjustment (Using Minipattern Box) ······· 5-23

6.

Flange Back Adjustment
(Using Flange Back Adjustment Chart and Subject
 More Than 500m Away) ··············································· 5-24

6-1.

Flange Back Adjustment (1) ·········································· 5-24

6-2.

Flange Back Adjustment (2) ·········································· 5-24

7.

Flange Back Check ························································ 5-25

8.

Picture Frame Setting ···················································· 5-25

9.

Color Reproduction Adjustment ···································· 5-26

10.

MAX GAIN Adjustment ··············································· 5-27

11.

Auto White Balance & LV Standard Data Input ··········· 5-27

12.

Auto White Balance Adjustment ··································· 5-28

13.

White Balance Check ···················································· 5-28

14.

Mechanical Shutter Data Input ······································ 5-29

15.

Angular Velocity Sensor Sensitivity Adjustment ·········· 5-29

1-4.

COLOR ELECTRONIC VIEWFINDER
SYSTEM ADJUSTMENT ············································ 5-30

1.

VCO Adjustment (VF-138 board) ································· 5-30

2.

Bright Adjustment (VF-138 board) ······························· 5-31

3.

Contrast Adjustment (VF-138 board) ···························· 5-31