Kodak P20 manual Technical Specifications, Troubleshooting

TECHNICAL SPECIFICATIONS

Power Zoom	Automatic setting – Signal from camera
	Manual setting – Pressing the Zoom button
Color Temperature	5600 K ±400 K at full power output
Flash Duration	1/800 sec. at 1/2 power output
Operating Temperature	0–40°C (32–104°F)
Dimensions	83.8(L) x 62.4(W) x 93(H) mm (3.3 x 2.5 x 3.7 in.)
Weight	199 g (7.0 oz.), without batteries
Guide Number: ISO 100 (m/ft)
		24 mm		28 mm	35 mm	50 mm	80 mm
Zoom Setting		(0.9 in.)		(1.1 in.)	(1.4 in.)	(2.0 in.)	(3.1 in.)
	1/1	24/78	26/85		28/92	34/111	40/131
	1/2	17/56	18/59		20/66	24/78	28/92
Manual flash	1/4	12/40	13/43		14/46	17/56	20/66
	1/8	8/26	9/30		10/33	12/40	14/46
	1/16	6/20	6/20		7/23	8/26	10/33
Working Range (m/ft)
		24 mm		28 mm	35 mm	50 mm	80 mm
Zoom Position		(0.9 in.)		(1.1 in.)	(1.4 in.)	(2.0 in.)	(3.1 in.)
F/2		12/39		13/43	14/46	17/56	20/66
F/4		6/20		6.5/21	7/23	8.5/28	10/33
F/8		3/9.8		3.3/11	3.5/11	4.3/14	5/16
F/16		1.5/5		1.6/5.3	1.8/5.7	2.1/7	2.5/8.2
Number of Flashes and Recycling Time
		Number of Flashes*			Recycling Time**
AA alkaline batteries		Approx. 100			Approx. 10 sec.
AA Ni-MH batteries		Approx. 140			Approx.	8 sec.

*Measured with new batteries that are within 3 months from their date of production, flashed every 30 seconds continuously, and recycled to the point at which the Ready Light takes 30 seconds to come on after the last flash.

**The time to activate the Ready Light under the above conditions.

NOTE: The design and specifications of this product are subject to change without prior notice.

TROUBLESHOOTING

Problem	Solution
Flash doesn't fire	Clean hot shoe area; remove any dust or dirt.
	Make sure flash is securely fastened to
	camera—is knurled ring tight?
No power	Make sure batteries are charged and
	positioned properly.
Flash takes a long time to recharge	Recharge batteries or use fresh batteries.
Flash picture is too dark	Allow flash to fully charge. Set camera to
	Aperture Priority mode and open the aperture
	by one or more stops. If bounce is used,
	make sure the surface is reflective enough
	and not taller than 20 ft (6 m).
Dark corners in flash pictures	Make sure flash is set to the proper zoom
	setting. Use flash with lenses 24 mm or
	greater (35 mm equivalent).
Subject is too bright in flash pictures	Use flash in Auto mode and set camera to
	Aperture Priority mode, and close the aperture
	by one or more stops.

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