— 5 —
DCR-TRV240/TRV340
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 DIA GRAM (5/5)(DCR-TRV240) ····3-9
3-5. OVERALL BLOCK DIAGRAM (5/5)(DCR-TRV340)···3-11
3-6. POWER BLOCK DIAGRAM (1/3)······························3-13
3-7. POWER BLOCK DIAGRAM (2/3)······························3-15
3-8. POWER BLOCK DIAGRAM (3/3)······························3-17
4. PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS
4-1. FRAME SCHEMATIC DIAGRAM (1/2) ······················· 4-1
FRAME SCHEMATIC DIAGRAM (2/2) ······················· 4-3
4-2. PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS ············································4-5
• CD-357 (CCD IMAGER)
PRINTED WIRING BOARD AND
SCHEMATIC DIAGRAM ······························4-7
• LB-076 (EVF, BACK LIGHT)
PRINTED WIRING BOARD AND
SCHEMATIC DIAGRAM ······························4-9
• SI-032 (STEADY SHOT, LASER LINK)
PRINTED WIRING BOARD ·······················4-11
• FP-411 FLEXIBLE BOARD ·····································4-12
• SI-032 (STEADY SHOT, LASER LINK)
SCHEMATIC DIAGRAM ····························4-13
• PD-160 (CHA, DISPLAY DRIVE, BACK LIGHT, LCD
DRIVE, TG)
PRINTED WIRING BOARD ·······················4-15
• FP-412 FLEXIBLE BOARD ·····································4-18
• PD-160 (CHA, DISPLAY DRIVE, BACK LIGHT)(1/2)
SCHEMATIC DIAGRAM ····························4-19
• PD-160 (LCD DRIVE, TG)(2/2)
SCHEMATIC DIAGRAM ····························4-21
• CONTROL SWITCH BLOCK (CF-2500, FK-2500)
SCHEMATIC DIAGRAM ····························4-23
• LS-057 (S/T REEL SENSOR), FP-228 (DEW SENSOR),
FP-299 (MODE SWITCH), FP-300 (TAPE TOP),
FP-302 (TAPE END), FP-301 (TAPE LED)
FLEXIBLE BOARDS AND
SCHEMATIC DIAGRAMS··························4-25
• CONTROL SWITCH BLOCK (SS-1380)
SCHEMATIC DIAGRAM ····························4-27
• FP-410 FLEXIBLE BOARD ·····································4-28
Shematic diagram and printed wiring board of the
VC-276 board are not shown.
Pages from 4-29 to 4-82 are not shown.
4-3. WAVEFORMS ······························································4-83
Waveforms and mounted parts location of the
VC-276 board are not shown.
Pages from 4-85 to 4-89 are not shown.
4-4. MOUNTED PARTS LOCATION ·································4-90
5. ADJUSTMENTS
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 8, A, B, C, D, E, F, 1B, 1C, 1F
PAGE DATA ····································································5-8
1-2-1.INITIALIZATION OF D PAGE DATA
(DCR-TRV240) ·······························································5-9
1. Initializing the D Page Data ············································ 5-9
2. Modification of D Page Data···········································5-9
3. D Page Table···································································· 5-9
1-2-2.INITIALIZATION OF A, D PAGE DATA
(DCR-TRV340) ·····························································5-10
1. Initializing the A, D Page Data······································5-10
2. Modification of A, D Page Data ····································5-10
3. D Page Table·································································· 5-10
4. A Page Table·································································· 5-10
1-2-3.INITIALIZATION OF B, 1B PAGE DATA
(DCR-TRV340) ·····························································5-11
1. Initializing the B, 1B Page Data ····································5-11
2. Modification of B, 1B Page Data ··································5-11
3. Loader writing inhibit mode setting ······························5-11
4. B Page Table ··································································5-11
5. 1B Page Table ································································5-11
1-2-4.INITIALIZATION OF 8, C, 1C PAGE DATA·············· 5-12
1. Initializing the 8, C, 1C Page Data ································5-12
2. Modification of 8, C, 1C Page Data ······························5-12
3. C Page Table ··································································5-12
4. 8 Page Table···································································5-14
5. 1C Page Table ································································5-14
1-2-5.INITIALIZATION OF E, F, 1F PAGE DATA···············5-15
1. Initializing the E, F, 1F Page Data ·································5-15
2. Modification of E, F, 1F Page Data ·······························5-15
3. F Page Table ··································································5-15
4. E Page Table ··································································5-16
5. 1F Page Table ································································5-16
1-3. CAMERA SYSTEM ADJUSTMENTS························5-17
1. HALL Adjustment ·························································5-17
2. Flange Back Adjustment (Using Minipattern Box)·······5-18
3. Flange Back Adjustment (Using Flange Back Adjustment
Chart and Subject More Than 500m Away) ··················5-19
3-1. Flange Back Adjustment (1)··········································5-19
3-2. Flange Back Adjustment (2)··········································5-19
4. Flange Back Check························································5-20
5. Optical Axis Adjustment ···············································5-21
6. Picture Frame Setting ····················································5-22
7. Color Reproduction Adjustment····································5-23
8. Auto White Balance & LV Standard Data Input ···········5-23
9. Auto White Balance Adjustment ···································5-24
10. White Balance Check ····················································5-25
11. Steady Shot Check·························································5-26
1-4. ELECTRONIC VIEWFINDER SYSTEM
ADJUSTMENT·····························································5-27
1. VCO Adjustment (VC-276 board) ································5-27
2. RGB AMP Adjustment (VC-276 board) ······················· 5-28
3. Contrast Adjustment (VC-276 board) ···························5-28
1-5. LCD SYSTEM ADJUSTMENT ···································5-29
1. VCO Adjustment (PD-160 board)·································5-29
2. PSIG Gray Adjustment (PD-160 board)························5-30
3. RGB AMP Adjustment (PD-160 board) ························ 5-30
4. Black Limit Adjustment (PD-160 board) ······················5-31
5. Contrast Adjustment (PD-160 board)····························5-31
6. Center Level Adjustment (PD-160 board) ·····················5-32
7. V-COM Adjustment (PD-160 board) ···························· 5-32
8. White Balance Adjustment (PD-160 board)··················5-33
5-2. MECHANISM SECTION ADJUSTMENT··················5-34
2-1. Hi8/STANDARD 8 MODE ···········································5-34