Controls And Functions; Circuit Protection - RCA SelectaVision VideoDisc SJT 400 Basic Service Data

1983 SJT 400 OPERATING CONTROLS AND FUNCTIONS
NOTE: in addition to the LED Digital Readout indicator on the player, described in the following text, the SJT 400 RAN-
DOM ACCESS VideoDisc player also has ON SCREEN DISPLAY capability which prompts the user in the opera-
tion of the instrument. See customer instruction book for more detail.
Power Оп/ОН -- Load — Play — Unload
Power is applied to the player by depressing the player
on/off button. The player automatically places itself in the
"Load" position (caddy entry door open). The digital
readout indicator lights and displays a flashing "L".
To load player, insert loaded caddy into player gently
until the player joading mechanism takes hold and pulis
caddy into player (DO NOT force caddy into Player).
When the caddy spine is latched the loading mechanism
will reverse and return the empty sleeve (caddy) out be-
yond the caddy entry door opening. Remove the empty
sleeve (caddy) from the player and the player will auto-
matically place itself in the "Ріау" mode. During the auto-
matic cycle the digital readout will display —e—. In ap-
proximately 10 seconds a picture will appear on the TV
screen and the digital readout will begin to display
elapsed playing time in minutes
When "Play" is completed (approximately 60 minutes)
the digital readout will display a flashing "E" momentarily
then the "E" lights continuously. In approximately 8 to 10
seconds the player automatically places itself in the "Un-
load" mode. The digital readout will display a flashing
"UL" and the caddy entry door will open. Insert empty
sleeve (caddy), in same manner prescribed for load pro-
cedure, to retrieve the disc and spine from the player. Re-
move loaded caddy from player and the digital readout
will then begin displaying a flashing "І".
Audio A/B Button
This function is active only when playing a specíal DU-
AL sound track or BILINGUAL disc. Press to select either
the primary sound track "А" or the secondary sound
track "В". Depending upon which sound track is active,
the corresponding LED display lamp will light. (A/B).
Note: The player automatically selects the proper audio
playback mode whether you are playing a special
dual sound track, Bilingual, Stereo or monaural
VideoDisc
Visual Search
Pressing either Visual Search Button, Fwd > or Rev. 4,
(with disc in player) permits faster than normal (16 times
normal speed) movement of the pick-up arm assembly.
The stylus remains in contact with the disc permitting Vis-
ual Search (scan) viewing of the program material (audio
is muted during this mode of operation).
Hi-Speed Scan
Pressing either Hi-Speed Scan Button, Fwd №№ or Rev.
44 (with disc in player) permits rapid (120 times normal
speed) movement of the pick-up arm Assembly. The sty-
lus remains in contact with the disc permitting hi-speed
scan (search) viewing of the program material (Audio is
muted during this mode of operation.
Pause/Play
Pressing the "Pause" Button (with disc in player)
places the stylus lifter circuit into operation raising the
stylus off the disc. Video is blanked, audio is muted, and
there is no movement of the pick-up arm assembly in this
mode of operation. The digital readout will display a flash-
ing "Р". Pressing the "Pause" button a second time re-
turns the player to normal operation. The in arm stylus
cleaner (sweeper) is activated in the "Pause" mode
Stereo Sound
By connecting an external stereo amplifier (optional
equipment) to the stereo output jacks on the back of the
player you can enjoy stereo sound when playing a stereo
disc.
Video Out Jack
The video output jack (located on the back of the play-
er) makes it possible to connect video from the player di-
гесну to a TV set or monitor equipped with a video input
jack.
CIRCUIT PROTECTION
Fuse (or Device)
Circuit Protected
F601 AC input
Physical Location
PW 600