Z2221RZ Ch= 17Z30

Zenith Radio Corp.; Chicago, IL

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Country
United States of America (USA)

Manufacturer / Brand
Zenith Radio Corp.; Chicago, IL

Year
1957 ?

Category
Television Receiver (TV) or Monitor

Radiomuseum.org ID
314819

- alternative name: Chicago Radio Lab

Picture
Schematics

Z2221RZ Ch= 17Z30; Zenith Radio Corp.; (ID = 2444459) Television — Zenith Radio Corp.; Z2221RZ Ch= 17Z30 (3)

Z2221RZ Ch= 17Z30; Zenith Radio Corp.; (ID = 2444460) Television — Zenith Radio Corp.; Z2221RZ Ch= 17Z30 (3)

Z2221RZ Ch= 17Z30; Zenith Radio Corp.; (ID = 2444461) Television — Zenith Radio Corp.; Z2221RZ Ch= 17Z30 (3)

Z2221RZ Ch= 17Z30; Zenith Radio Corp.; (ID = 2444462) Television — Zenith Radio Corp.; Z2221RZ Ch= 17Z30 (3)

Z2221RZ Ch= 17Z30; Zenith Radio Corp.; (ID = 2444463) Television — Zenith Radio Corp.; Z2221RZ Ch= 17Z30 (3)

Z2221RZ Ch= 17Z30; Zenith Radio Corp.; (ID = 2444464) Television — Zenith Radio Corp.; Z2221RZ Ch= 17Z30 (3)

Z2221RZ Ch= 17Z30; Zenith Radio Corp.; (ID = 2444465) Television — Zenith Radio Corp.; Z2221RZ Ch= 17Z30 (3)

Z2221RZ Ch= 17Z30; Zenith Radio Corp.; (ID = 2444466) Television — Zenith Radio Corp.; Z2221RZ Ch= 17Z30 (3)

Z2221RZ Ch= 17Z30; Zenith Radio Corp.; (ID = 2444467) Television — Zenith Radio Corp.; Z2221RZ Ch= 17Z30 (3)

Z2221RZ Ch= 17Z30; Zenith Radio Corp.; (ID = 2444468) Television — Zenith Radio Corp.; Z2221RZ Ch= 17Z30 (3)

Z2221RZ Ch= 17Z30; Zenith Radio Corp.; (ID = 2444469) Television — Zenith Radio Corp.; Z2221RZ Ch= 17Z30 (3)

Z2221RZ Ch= 17Z30; Zenith Radio Corp.; (ID = 2444470) Television — Zenith Radio Corp.; Z2221RZ Ch= 17Z30 (3)

Z2221RZ Ch= 17Z30; Zenith Radio Corp.; (ID = 2444471) Television — Zenith Radio Corp.; Z2221RZ Ch= 17Z30 (3)

Z2221RZ Ch= 17Z30; Zenith Radio Corp.; (ID = 2444472) Television — Zenith Radio Corp.; Z2221RZ Ch= 17Z30 (3)

Z2221RZ Ch= 17Z30; Zenith Radio Corp.; (ID = 2444473) Television — Zenith Radio Corp.; Z2221RZ Ch= 17Z30 (3)

Z2221RZ Ch= 17Z30; Zenith Radio Corp.; (ID = 2444474) Television — Zenith Radio Corp.; Z2221RZ Ch= 17Z30 (3)

Z2221RZ Ch= 17Z30; Zenith Radio Corp.; (ID = 2444475) Television — Zenith Radio Corp.; Z2221RZ Ch= 17Z30 (3)

Z2221RZ Ch= 17Z30; Zenith Radio Corp.; (ID = 2444529) Television — Zenith Radio Corp.; Z2221RZ Ch= 17Z30 (2)
Picture from service manual.

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

Technical Specifications

Number of Tubes
17

Valves / Tubes
6BK7A 6U8 6CB6 6CB6 6CB6 6AW8 6BU8 6BN6 6AQ5 6CM7 6CN7 6CG7 6DQ6 6AX4GTA 1B3GT 5U4GA or 5U4GB 21CWP4

Main principle
Superhet with RF-stage

Wave bands
Wave Bands given in the notes.

Power type and voltage
Alternating Current supply (AC) / 60 Hz, 117V = 110 -120 Volt

Loudspeaker
Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm

Material
Various materials

from Radiomuseum.org
Model: Z2221RZ Ch= 17Z30 - Zenith Radio Corp.; Chicago,

Shape
Tablemodel, with any shape - general.

Notes
Zenith model Z2221RZ is a 21" b/w TV with US standard VHF tuner channels 2 thru 13. Equipped with chassis 17Z30, VHF tuner S-24672 and picture tube 21CWP4A.

Literature/Schematics (1)
Photofact Folder, Howard W. SAMS (Set 372 Folder 17 dated 9-57)

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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