Dimensional Line Drawings For The Kodak Ektagraphic Audioviewer/Projector - Kodak 220 Manual

Output Impedance—8 ohms.
Microphone Impedance—200 ohms
at 1000 Hz.
Microphone Jack Configuration—
2 prong.
Large Jack Size—Accepts 9/64-in.
dia. (3.6 mm) plug.
Small Jack Size—Remote tape
control jack is 1/10 in. dia. (2.5 mm)
plug.
Recommended Headphone Imped¬
ance—150 to 2000 ohms (8 to 150
acceptable).
External Loudspeaker Jack Size—
Accepts 1/4 in. dia. (6.35 mm) plug.
Rewind/Fast Forward Timing—
Approximately 95 seconds for a C-60
compact cassette.
Wow and Flutter—0.45 percent
maximum.
Tape Speed—In play and recording
modes, 1,875 ips (4.76 cm/sec)
±
3
percent.
Slide-Advance Pulses
Spacing—At least 1 1/2 seconds be¬
tween the start of two successive
pulses are required.
Frequency—1000 Hz ± 5 percent.
Duration—0.45 it 0.07 seconds.
Level— - 4 dB, it 4 dB (ref to 250
nWb/m at 315 Hz.
Program-Pause Signals
Spacing—At least 2 seconds between
the start of two signals or between
the end of a signal and the start of
recorded audio (any tape track) are
required.
Frequency—150 Hz it 5%.
Duration—Same as slide-advance
pulses.
Level—Same as slide-advance pulses.
Ventilation—A dual blower system
cools the lamp and the motor.
Internal Storage—Power cord, slide
tray, microphone, remote-control, ac¬
cessory
KODAK
Audio Viewer EC In¬
terconnect Cord, and spare lamp. For
safety, the storage compartment is
isolated from the electrical compo¬
nents. The Audio Viewer/Projector op¬
erates without danger of overheating
even if the storage compartment is
filled.
Elevation-Adjustment Range—Up
to 8 degrees.
Lubrication—All bearings are self-
lubricating; no oiling is needed. After
1000 hours of operation, the Audio-
Viewer/Projectorshould be serviced at
a
KODAK
Equipment Service Center
(addresses on back cover).
Thermal Fuses—Your
EKTAGRAPHIC
AudioViewer/
Projector is equipped with two ther¬
mal fuses to prevent overheating. If
the Audio Viewer/Projector gets too
hot, the fuse on the motor will open
and power to the Audio Viewer/Pro¬
jector will be shut off. When the
AudioViewer/Projector cools, the fuse
will reset automatically and power
will be restored. If the second fuse
(located near the lamp-mounting
bracket) opens, it will not reset. Call a
KODAK
Equipment Service Center
to have it replaced and the Audio¬
Viewer/Projector repaired (if neces¬
sary). Be sure to correct the cause of
overheating before using the Audio¬
Viewer/Projector again.
NOTE: The
KODAK
EC Auto¬
matic Timer and the
KODAK
EC Sound-Slide Synchronizer
cannot be used with an
EKTAGRAPHIC
AudioViewer/
Projector.
DIMENSIONAL LINE DRAWINGS
FOR THE KODAK EKTAGRAPHIC
AUDIOVIEWER/PROJECTOR
Height—14.4 inches (366 mm) with¬
out a tray.
Width—13 inches (330 mm)
Length—12.8 inches (325 mm)
Shown below are dimensional line
drawings for anyone wishing to build
projection accessories for the Audio¬
Viewer/Projector.
NOTE: If you modify your Audio¬
Viewer/Projector, obliterate UL
and CSA labels. Modified equip¬
ment must conform to electrical
and other appropriate codes and
to safety requirements. This
AudioViewer/Projector is subject
to minor appearance changes.
1.4 In.
(36 mm)
17