Control Cam - Philips VR407/77 Service Manual

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Mechanism Timing Chart
Mechanism mode
Control plate mark
Rotary encoder
Control cam angle
Rotary encoder
angle
Pole base
Pinch roller
Guide arm
Tension arm
HALF FF/REW
Main brake S
Main brake T
Sub brake S
Sub brake T
Capstan brake
Direct gear
Change lever 2
Idler position
Take-up lever
Rec safety switch
Operation mode
EJECT CASS-
CASS-INS
END UP
E U CI
HIGH
C CH
LOW
HIGH
B CH
LOW
HIGH
A CH
LOW
0 69 136
6 6
0 20 42. 52.
ON
HALF PRESS
CONTACT
OFF
ON PLAY
ON REV
CONTACT
OFF
(C-INS)
ON
OFF
ON
HALF REV
OFF
ON
CONTACT
OFF
ON
CONTACT
OFF
ON
OFF
ON
OFF
ON
OFF
IN FF/REW
OUT PLAY
OFF
ON
SUPPLY
CENTER
TAKE-UP
READY
RESET
ON
OFF
FF/REW STOP
FR ST
230 264. 7
6 4 8 8 2
114. 150. 167. 178. 207. 218.
Timer REC
standby
STOP
(drum at stop)
POWER OFF
(cassette loaded)
REV SLOW/STILL PLAY
R SL P
318. 7 370 412.
2 2 2 2 2 4
240. 251. 293. 304. 320.
Backspace Slow FOR REC pause
Search REW REC
Slow REW Search FF
STOP
(drum in motion)
42
335
2-19