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(without price)
QV-200B (NTSC)
QV-200C (PAL)
(KX-775)
AUG. 1997
PRO
TEC
T
EFFE
CT
DISP
MOD DEL
E
POW
ON/O ER
FF
RE
PLA C
Y
R
CONTENTS
SPECIFICATIONS ......................................................................................... 1
BLOCK DIAGRAM ........................................................................................ 2
FLOW DIAGRAM ........................................................................................... 3
POWER SUPPLY CIRCUIT OPERATION .................................................... 5
MEMORY RESET AND COLOR ADJUSTMENT .......................................... 8
TROUBLESHOOTING ................................................................................. 11
DISASSEMBLY ........................................................................................... 12
PRINTED CIRCUIT BOARDS ..................................................................... 14
EXPLODED VIEW ....................................................................................... 16
PARTS LIST ................................................................................................ 17
SCHEMATIC DIAGRAMS ........................................................................... 22
WAVEFORMS.............................................................................................. 27
SPECIFICATIONS
Item Specification
1. Recording System Digital (JPEG based)/Field recording
2. Video Signal System NTSC (QV-200B)/PAL (QV-200C)
3. Recording Medium Built-in 4-Mbyte flash memory
4. Number of pages FINE (VGA) : 64 (approximately 480-kbit compressed)
NORMAL (Quarter-VGA) : 192 (approximately 160-kbit compressed)
5. Delete Functions Single page; All pages (with page protect feature)
6. Imaging Device 1/4-inch CCD (Total Number of Pixels: 360,000)
7. Lens Fixed focus with macro position; F2/f = 3.9 mm
8. Aperture F2/F8 manual switching
9. Focal Length F2/NORMAL : 0.6 m to ~
F2/MACRO : 12 cm to 14 cm
F8/NORMAL : 0.24 m to ~
F8/MACRO : 9 cm to 23 cm
(from lens protection filter)
10. Light Metering TTL center point by photographic element
11. Exposure Metering Aperture priority AE
12. Exposure Range EV +5 to 18
13. Exposure Adjustment