PAlM/541
PAlM/542
PAlM/543
PAlM/544
PAlM/544A
PA1M/545
PA1M/546
PAlM/547
PA1M/548
PAlM/549
PAlM/550
PAlM/551
- 235 -
U1
PN3/23 with UN17L/520, UN9/555,
DD Spec 11.60. WITHDRAWN.
3 AM4/51l.
1968.
Decoder and Delay Panel used in C06/506. 483mm x 235mm
panel with SECAM decoder CFT DT40, NE4/506, NE4/506A,
PN3A/19B. 1968. DD Spec 11.62. WITHDRAWN.
Luminance and Video Panel providing video level adjustment
and
distribution,
luminance
filtering
and
waveform
correction, signal routing and output identification for
C06/505. PN3/23 with PS2/l3F, AMl/552, 2 AM4/5ll,
FLl/5l8, AMl9/509, UN9/554, GE2/560. 1968.
DD Spec 11.64. WITHDRAWN.
Blanking and Distribution Panel used in C06/505 to provide
blanking for luminance and RGB signals, and distribution
of the signals and mixed syncs. PN3/23 with UNlL/593, 4
AM4/5ll, AM4/406A. 1968. DD Spec 11.61. WITHDRAWN.
Sync Separation and Montitoring Panel used with MX1/501 in
type 2 CMCRs. PN3/23 with 4 UN1/589, 4 MN2/511. 1968.
DD Spec 8.304. ACO. OBSOLESCENT.
As PA1M/544 but with a Cannon EP4 main plug instead of
Cannon XLR-LNE. 1968. WITHDRAWN.
Output Processing Panel (Chrominance) used in C06/504.
Receives chrominance and luminance signals from the line
store standards converters and provides an output of
standard RGB waveforms. PN3/23. 1968. WITHDRAWN.
Drive Pulse Panel providing drive pulses and power
supplies for shift registers in the line store converters
used in C06/504. PN3/23 with 3 GE2/513, PS2/13D, PS2/13H,
PS2/21D, PS2/503A. 1968. WITHDRAWN.
Comb Filter and Vertical Aperture Corrector Panel used in
C06/504. Accepts a composite colour signal, provides some
vertical aperture correction and de1ines separate
luminance and chrominance signals. Double PN3/23. 1968.
WITHDRAWN.
Equalisation and Interpolation Panel used in C06/504 to
handle video input and output of the Field Store section,
providing field interpolation and sequentia1ly switched
equalisation. Also includes field logic unit to provide
switching pulses for video and RF switches. Double
PN3/23. 1968. WITHDRAWN.
Output Pulse Panel used in C06/504. PN3/23 with OSl/508B,
C02/538, GE2/558. 1968. WITHDRAWN.
Input Pulse Panel used in C06/504. PN3/23 with OSl/508A.
1968. WITHDRAWN.
Output Processing Panel (Luminance) used in
PN3/23 with AMl/533, UN1/525 (units 1-4),
AM4/517, GE2/564A, UN14/506. 1968. WITHDRAWN.
C06/504.
FL4/559,

35