SERVICE MANUAL Colour Television
Product Code: 111358217 (CM21KX81)
111358247 (CM21KX81A)
111368013 (CM21LX81)
111368033 (CM21LX81A)
111368713 (CM21MX81)
111368733 (CM21MX81A)
Original Version
Chassis Series: AC5-G1
C4VW/C4VWA/C5RR/C5RRA/C6YR/C6YRA
FILE NO.
(Middle East)
Give complete “SERVICE REF. NO.” for
parts order or servicing. It is shown on the
rating plate at the cabinet back of the unit.
This T.V. receiver will not work properly in
foreign countries where the television trans-
mission system and power source differ
from the design specifications. Refer to the
specification table.
Specifications
Power Source . . . . . . . . . AC110-240V, 50Hz/60Hz.
Colour System . . . . . . . . PAL/SECAM/NTSC4.43/NTSC/PAL-60Hz
Television System . . . . . . B/G, D/K, K’, I, M/M
Channel Coverage . . . . . VHF: E2-E12, R1-R12, K1-K9, A2-A13, J1-J12
UHF: 21-69, A14-A69, J13-J62
CATV: S1-S41, X, Y, Z, Z+1, Z+2
Video IF . . . . . . . . . . . . . . 38.0MHz
Aerial Input Impedance . . 75Ω
Ext. Terminals
Video inputs: Phono jack ✕ 2 (1Vp - p, 75Ω)
Audio inputs: Phono jack (L/R) ✕ 2(436mVrms, more than 40KΩ)
Video monitor outputs: Phono jack ✕ 1(1Vp - p, 75Ω)
Audio monitor outputs: Phono jack (L/R) ✕ 1(436mVrms, less than 600Ω)
Sound Output (RMS) . . . . 5W + 5W
Speaker . . . . . . . . . . . . . 6 cm ✕ 12 cm ✕ 2 pcs.
Dimensions . . . . . Model CM21KX81/A: 625 (W) ✕ 460.5 (H) ✕ 384 (D)mm
Model CM21LX81/A: 645 (W) ✕ 465 (H) ✕ 484 (D)mm
Model CM21MX81/A: 645 (W) ✕ 465 (H) ✕ 484 (D)mm
Weight . . . . . . . . Model CM21KX81/A: approx. 21.2 Kg
Model CM21LX81/A, CM21MX81/A: approx. 20.8 Kg
Specifications subject to change without notice.
REFERENCE NO. SM5110573