– 2 –
KP-ER43M31/M61/M90/M91, ER53M31/M61/M90/M91
RM-961
CAUTION
SHORT CIRCUIT THE ANODE OF HTE PICTURE TUBE
AND THE ANODE CAP TO THE METAL CHASSIS, CRT
SHIELD, OR CARBON PAINTED ON THE CRT, AFTER
REMOVING THE ANODE.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY SHADING AND MARK
!
ON THE SCHEMATIC DIAGRAMS, EXPLODED
VIEWS AND IN THE PARTS LIST ARE CRITICAL TO
SAFE OPERATION. REPLACE THESE COMPONENTS
WITH SONY PARTS WHOSE PART NUMBERS AP-
PEAR AS SHOWN IN THIS MANUAL OR IN SUPPLE-
MENTS PUBLISHED BY SONY.
SPECIFICATIONS
Design and specifications are subject to change without notice.
KP-ER53M90/KP-ER53M91
KP-ER53M61/KP-ER53M31
KP-ER43M90/KP-ER43M91
KP-ER43M61/KP-ER43M31
3 picture tubes, 3 lenses, horizontal inline system
7 inch high-brightnes monochorome tubes (6.3 raster size), with optical coupling
and liquidcooling system
High performance, large-diameter highbrid lens F1.0
53 inches
43 inches
B/G, I, D/K, M
PAL, PAL 60, SECAM, NTSC4.43, NTSC3.58
NICAM Stereo/Bilingual B/G, I;
A2 Stereo/Bilingual (German) B/G
VHF : E2 to E12 / UHF : E21 to E69 / CATV : S01 to
S03, S1 to S41
UHF : B21 to B68 / CATV : S01 to S03, S1 to S41
VHF : C1 to C12, R1 to R12 / UHF : C13 to C57, R21
to R60 / CATV : S01 to S03, S1 to S41, Z1 to Z39
VHF : A2 to A13 / UHF : A14 to A79/
CATV : A-8 to A-2, A to W+4, W+6 to W+84
75-ohm external terminal
15W + 15W (10% distortion)
Input: 4 Output: 1
Phono jacks; 1 Vp-p, 75 ohms
Input: 4 Output: 1
Phono jacks; 500 mVrms
Input: 2
Y: 1 Vp-p, 75 ohms,
unbalanced, sync negative
C: 0.286 Vp-p, 75 ohms
Input: 1
Phono jacks
Y: 1 Vp-p, 75 ohms, sync negative
C
B
/B-Y: 0.7 Vp-p, 75 ohms
C
R
/R-Y: 0.7 Vp-p, 75 ohms
Audio: 500 mVrms
Output: 1
Phono jack; 500 mVrms
Output: 1
Stereo minijack
110 V – 240 V (KP-ER53M91/KP-ER43M91/KP-ER53M61/KP-ER43M61)
220 V – 240 V (KP-ER53M90/KP-ER43M90/KP-ER53M31/KP-ER43M31)
270 W (KP-ER53M91/KP-ER43M91/KP-ER53M61/KP-ER43M61)
255 W (KP-ER53M90/KP-ER43M90/KP-ER53M31/KP-ER43M31)
1180
×
1427
×
623
966
×
1074
×
505
79
60
Projection system
Picture tube
Projection lenses
Screen size
Television system
Color system
Stereo/Bilingual
system
Channel coverage
B/G
I
D/K
M
8
(Antenna)
Audio output (Speaker)
Number of terminal
(Video)
(Audio)
(S Video)
(Component
Video)
i
(Headphones)
Power requirements
Power consumption (W)
Dimensions (w/h/d, mm)
Mass (kg)