Alignment and adjustment
Samsung Electronics
5-29
APPROX.
0.7V
APPROX.
0.3V
WHITE ( APPROX. 100% )
H
1.0 0.05Vp-p
3. Y-FM Deviation (Video block)
Note :
Confirm that ÒY-FM Carrier FrequencyÓ
and ÒPB Output LevelÓ adjustment have
been completed.
1) Rec PB, 100% color bar signal.
2) TP203 and EVR.
3) Record the color bar signal at adjustment mode.
4) Turn power off/on and then playback the recorded
signal.
5) Confirm the playback output of TP203.
(Specified value: 1.0 ± 0.05Vp-p)
6) If the specified value is not satisfied, repeat above
three steps.
- When larger than specified value :
press the Ò+ (DATA UP)Ó and then
press the ÒDISPLAY (CONFIRM)Ó button.
- When smaller than specified value :
press the Ò- (DATA DOWN)Ó and then
press the ÒDISPLAY (CONFIRM)Ó button.
APPROX.
0.7V
APPROX.
0.3V
WHITE ( APPROX. 100% )
H
1.0 0.05Vp-p
4. REC Y Level (Video block)
Ò4. REC YÓ Adjustment is fixed to EVR data B9.
5. PB Output Level (Video block)
1) PB, color bar tape.
2) TP204 and EVR.
3) Confirm the Ò5. PB YÓ mode by pressing the
ÒBLCÓ (MODE CHANGE) button of unit.
4) Connect an oscilloscope to TP204.
5) Press the Ò- (DATA DOWN)/+ (DATA UP)Ó
button so that the TP204 is 1.0 ± 0.05Vp-p from
SYNC to peak level.
6) Be sure to press the ÒDISPLAY (CONFIRM)Ó
button on unit to memorize setting.
Содержание VP-A20
Страница 5: ...Reference Information 2 2 Samsung Electronics 2 1 2 IC601 CXP87240A ...
Страница 6: ...Reference Information Samsung Electronics 2 3 2 1 3 IC201 CXA1700R ...
Страница 7: ...Reference Information 2 4 Samsung Electronics 2 1 4 IC501 KA8322 ...
Страница 8: ...Reference Information Samsung Electronics 2 5 2 1 5 ICP01 KS7213 ...
Страница 9: ...Reference Information 2 6 Samsung Electronics 2 1 6 ICP03 TDA8786A AD CONVERTER ...
Страница 10: ...Reference Information Samsung Electronics 2 7 2 1 7 ICP04 KS7306 DSP ...
Страница 11: ...Reference Information 2 8 Samsung Electronics 2 1 8 ICP05 UPD784035 AF MICOM ...
Страница 12: ...Reference Information Samsung Electronics 2 9 2 1 9 ICZ01 KS7314 D ZOOM ...
Страница 80: ...Exploded View and Parts List 6 18 Samsung Electronics MEMO ...
Страница 92: ...Block Diagrams 8 2 Samsung Electronics 8 1 Overall Block Diagram Camera ...
Страница 93: ...Block Diagrams Samsung Electronics 8 3 8 2 Overall Block Diagram VCR ...
Страница 94: ...Block Diagrams 8 4 Samsung Electronics 8 3 DC DC Converter ...
Страница 95: ...Block Diagrams Samsung Electronics 8 5 8 4 Drum Servo ...
Страница 96: ...Block Diagrams 8 6 Samsung Electronics 8 5 Capstan Servo ...
Страница 97: ...Block Diagrams Samsung Electronics 8 7 8 6 Video Playback ...
Страница 98: ...Block Diagrams 8 8 Samsung Electronics 8 7 Video Record ...
Страница 99: ...Block Diagrams Samsung Electronics 8 9 8 8 Audio ...
Страница 100: ...Block Diagrams 8 10 Samsung Electronics 8 9 Camera Main CCD ...
Страница 102: ...PCB Diagrams 9 2 Samsung Electronics 9 1 Main Component Side ...
Страница 103: ...PCB Diagrams Samsung Electronics 9 3 Conductor Side ...
Страница 104: ...PCB Diagrams 9 4 Samsung Electronics 9 2 Rear Component Side Conductor Side ...
Страница 105: ...PCB Diagrams Samsung Electronics 9 5 9 4 Terminal 9 3 Front ...
Страница 107: ...PCB Diagrams Samsung Electronics 9 7 Component Side Conductor Side 9 7 CCD ...
Страница 108: ...PCB Diagrams 9 8 Samsung Electronics MEMO ...
Страница 109: ...PCB Diagrams Samsung Electronics 9 9 9 1 MAIN 2 COMPONENT PATTERN ...
Страница 110: ...PCB Diagrams 9 10 Samsung Electronics 9 1 MAIN 2 CONDUCTOR PATTERN ...
Страница 111: ...PCB Diagrams Samsung Electronics 9 11 Component Side Conductor Side 9 7 CCD pattern ...
Страница 112: ...Samsung Electronics 10 1 10 Wiring Diagram ...
Страница 115: ...Schematic Diagrams Samsung Electronics 11 3 11 1 DC DC Converter ...
Страница 116: ...Schematic Diagrams 11 4 Samsung Electronics T T T T T T 1 2 3 4 5 6 11 2 System Control Servo ...
Страница 117: ...1 2 3 4 5 6 7 8 11 3 Video Schematic Diagrams Samsung Electronics 11 5 ...
Страница 118: ...Schematic Diagrams 11 6 Samsung Electronics 11 4 Audio Mono ...
Страница 119: ...Schematic Diagrams Samsung Electronics 11 7 11 5 Rear ...
Страница 120: ...Schematic Diagrams 11 8 Samsung Electronics 11 6 Terminal ...
Страница 121: ...Schematic Diagrams Samsung Electronics 11 9 11 7 Camera Main 3 2 1 6 7 4 5 ...
Страница 122: ...Schematic Diagrams 11 10 Samsung Electronics 11 8 CCD 1 2 3 4 5 6 7 8 ...
Страница 123: ...Schematic Diagrams Samsung Electronics 11 11 11 9 EVF VP A20 A22 ...
Страница 124: ...Schematic Diagrams 11 12 Samsung Electronics 11 10 CVF VP A21 A23 ...
Страница 125: ...Schematic Diagrams Samsung Electronics 11 13 11 11 Adaptor ...
Страница 126: ...Schematic Diagrams 11 14 Samsung Electronics 11 12 Front ...
Страница 127: ...Schematic Diagrams Samsung Electronics 11 15 11 2 System Control Servo 11 4 Page RED DRUM SPEED SERVO DRUM PHASE SERVO ...
Страница 129: ...Schematic Diagrams Samsung Electronics 11 17 11 2 System Control Servo 11 4 Page GREEN DRUM SERVO SPEED AND PHASE ...
Страница 130: ...Schematic Diagrams 11 18 Samsung Electronics 11 7 Camera Main 11 9 Page RED ANALOG SIGNAL DIGITAL SIGNAL ...
Страница 131: ...Schematic Diagrams Samsung Electronics 11 19 11 7 Camera Main 11 9 Page BLUE ...
Страница 132: ...Schematic Diagrams 11 20 Samsung Electronics 11 9 CCD 11 12 Page RED CCD OUT ...
Страница 133: ...Schematic Diagrams Samsung Electronics 11 21 11 9 CCD 11 12 Page BLUE ...