Sony CCD-TRV300E Service Manual ▷ View online
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5-2. MECHANICAL SECTION ADJUSTMENT .................5-31
2-1. Operating without a Cassette .......................................... 5-31
2-2. Tape path Adjustment .....................................................5-31
2-1. Operating without a Cassette .......................................... 5-31
2-2. Tape path Adjustment .....................................................5-31
1.
Preparations for adjustments ...................................5-31
5-3. VIDEO SECTION ADJUSTMENTS .............................5-32
3-1.
3-1.
Preparations before Adjustment .............................. 5-32
3-1-1. Equipments to be Used ...........................................5-32
3-1-2. Precautions on Adjusting ........................................ 5-33
3-1-3. Adjusting Connectors .............................................. 5-33
3-1-4. Connecting the Equipments .................................... 5-34
3-1-5. Alignment Tape .......................................................5-34
3-1-6. Input/Output Level and Impedance .........................5-35
3-1-7. Recording Mode (Standard 8/Hi8) switching .........5-35
3-1-8. Service Mode .......................................................... 5-36
1.
3-1-2. Precautions on Adjusting ........................................ 5-33
3-1-3. Adjusting Connectors .............................................. 5-33
3-1-4. Connecting the Equipments .................................... 5-34
3-1-5. Alignment Tape .......................................................5-34
3-1-6. Input/Output Level and Impedance .........................5-35
3-1-7. Recording Mode (Standard 8/Hi8) switching .........5-35
3-1-8. Service Mode .......................................................... 5-36
1.
Test mode setting .....................................................5-36
2.
Emergency memory address ...................................5-36
2-1.
EMG CODE (Emergency Code) .............................5-36
2-2.
MSW Codes ............................................................ 5-37
3.
Bit value discrimination .......................................... 5-38
4.
Switch check (1) ...................................................... 5-38
5.
Switch check (2) ...................................................... 5-39
6.
Headphone jack check ............................................ 5-39
7.
Input/output selection check ...................................5-39
8.
LED, LCD (display window) check ........................ 5-40
9.
Record of use check ................................................ 5-40
3-2.
System Control System Adjustment .......................5-41
1.
Initialization of D, E, F Page Data .......................... 5-41
2.
Battery End Adjustment (VC-195 board) ...............5-41
3-3.
Servo System Adjustments ...................................... 5-42
1.
CAP FG Offset Adjustment (VC-195 board) .......... 5-42
2.
Switching Position Adjustment (VC-195 board) .... 5-42
3-4.
Video System Adjustments .....................................5-43
1.
28 MHz Origin Oscillation Adjustment
(VC-195 board) .......................................................5-43
(VC-195 board) .......................................................5-43
2.
AFC f0 Adjustment (VC-195 board) ...................... 5-43
3.
Filter f0 Adjustment (VC-195 board) ...................... 5-44
4.
Y OUT Level Adjustment (VC-195 board) .............5-44
5.
C OUT Level Adjustment (VC-195 board) .............5-45
6.
RP Filter f0 Adjustment (VC-195 board) ................ 5-45
7.
REC Y Current Adjustment (VC-195 board) .......... 5-46
8.
Hi8 REC L Level Adjustment (VC-195 board) ...... 5-47
9.
REC C Current Adjustment (VC-195 board) .......... 5-48
3-5.
Stereo Audio System Adjustment ...........................5-49
1.
1.5 MHz Deviation Adjustment (VC-195 board) .... 5-50
2.
1.7 MHz Deviation Adjustment (VC-195 board) .... 5-51
3.
BPF f0 Adjustment (VC-195 board) .......................5-52
3-6.
Arrangement Diagram for Adjustment Parts ...........5-54
6. REPAIR PARTS LIST
6-1.
Exploded Views ....................................................... 6-1
6-1-1. Cabinet (L) Block Assembly .................................... 6-1
6-1-2. Front Panel Block Assembly .................................... 6-2
6-1-3. Cabinet (R) Block Assembly ................................... 6-3
6-1-4. LCD Block Assembly .............................................. 6-4
6-1-5. Main Boards Assembly ............................................ 6-5
6-1-6. Battery Panel and Lens Block Assembly ................. 6-6
6-1-7. Zoom Lens (VCL-4020VB) ..................................... 6-7
6-1-8. Cassette Compartment Assembly ............................ 6-8
6-1-9. LS Chassis Assembly ............................................... 6-9
6-1-10. Mechanism Chassis Assembly ............................... 6-10
6-1-2. Front Panel Block Assembly .................................... 6-2
6-1-3. Cabinet (R) Block Assembly ................................... 6-3
6-1-4. LCD Block Assembly .............................................. 6-4
6-1-5. Main Boards Assembly ............................................ 6-5
6-1-6. Battery Panel and Lens Block Assembly ................. 6-6
6-1-7. Zoom Lens (VCL-4020VB) ..................................... 6-7
6-1-8. Cassette Compartment Assembly ............................ 6-8
6-1-9. LS Chassis Assembly ............................................... 6-9
6-1-10. Mechanism Chassis Assembly ............................... 6-10
6-2.
Electrical Parts List ................................................ 6-11
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