Y2230R Ch= 19Y22

Zenith Radio Corp.; Chicago, IL

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Country
United States of America (USA)

Manufacturer / Brand
Zenith Radio Corp.; Chicago, IL

Year
1956

Category
Television Receiver (TV) or Monitor

Radiomuseum.org ID
277960

- alternative name: Chicago Radio Lab

Picture
Schematics

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 2176701) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 2176702) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1945170) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1945171) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1945172) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1945173) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1945174) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1945667) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1945668) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1945669) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1945670) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1945671) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1945672) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1945673) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1945674) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1945675) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1945676) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1991303) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1991304) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1991305) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1991306) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1991307) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1991308) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1991309) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1991310) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1991311) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1991312) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1991313) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1991314) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1991315) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (3)

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 1945169) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (2)
Picture from service manual.

Y2230R Ch= 19Y22; Zenith Radio Corp.; (ID = 2809537) Television — Zenith Radio Corp.; Y2230R Ch= 19Y22 (2)
Zenith Print Ad

Click on the schematic thumbnail to request the schematic as a free document.

Technical Specifications

Number of Tubes
19

Valves / Tubes
6BK7A 6U8 6CB6 6CB6 6CB6 12BY7 12AX7 6AU6 6BU6 6AQ5 6BE6 12B4A 6CN7 6SN7GTB 6BQ6GA 6AX4GT 1B3GT 5U4GA 21ALP4B

Main principle
Superhet with RF-stage

Wave bands
VHF incl. FM and/or UHF (see notes for details)

Power type and voltage
Alternating Current supply (AC) / 60 cycles, 110-120 Volt

Loudspeaker
2 Loudspeakers / Ø 5.25 inch = 13.3 cm

Material
Wooden case

from Radiomuseum.org
Model: Y2230R Ch= 19Y22 - Zenith Radio Corp.; Chicago,

Shape
Console, Lowboy (legs < 50 %).

Dimensions (WHD)
22.75 x 20.5 x 20.5 inch / 578 x 521 x 521 mm

Notes
The ZENITH model Y2230R is a 21" b/w TV with US standard VHF Tuner channels 2 thru 13, equipped with VHF-tuner S-21735 or S-23113, chassis 19Y22 and picture tube 21ALP4B. 2x PM speaker 5.25 inch in Front and 1x PM Speaker in side of cabinet.

21 Series Table Television THE BERKELEY Y2230R with 3 Speakers (Alnico 5)
Zenith THE BERKELEY Y2230R - Cabinet in grained Mahogany color

Zenith THE BERKELEY Y2230E - Cabinet in grained Blond Oak color

Matching base at extra cost

Literature/Schematics (1)
Photofact Folder, Howard W. SAMS (Set 334 Folder 13 dated 10-56)

Literature/Schematics (2)
Zenith Service Manual - 1956 Television Receivers TV-16

Literature/Schematics (3)
Photofact Folder, Howard W. SAMS (Set 314 Folder 13-S)

Author
Model page created by Dirk Taekels. See "Data change" for further contributors.

Other Models
Here you find 4496 models, 4101 with images and 3615 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Zenith Radio Corp.; Chicago, IL

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