UK Vintage Radio Repair and Restoration Discussion Forum

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- Vintage Television and Video (https://www.vintage-radio.net/forum/forumdisplay.php?f=37)

- - 9LP7 CRT data. (https://www.vintage-radio.net/forum/showthread.php?t=13161)

earlytv

10th Dec 2006 5:53 am

9LP7 CRT data.

Anyone with a data sheet on a 9LP7 ?

Subs for it are CV2789, ZP455 ?

Sean Williams

10th Dec 2006 4:03 pm

Re: 9lp7 CRT data.

I have some info in an old Ham radio book here

Heater 6.3v 0.6A
Mag deflection
A2 volts - 4000
g1 -80
g2 250
focusing 398 ampere turns
P7 Phosphor

Base connections are the same as a 5FP7

Is that any good to you?

Cheers
Sean

earlytv

11th Dec 2006 4:06 am

Re: 9lp7 CRT data.

2 Attachment(s)

Posted this on several sites and put together this. Thanks all

BASE 5AN like 5FP4 octal 8 pin
FIL 6.3 at 0.6
DIAM 9
LENGTH 14 3/32
ANODE cap
FACE clear
DEFL 55 deg
ION TRAP no
COATING no
FOCUS mag
ANODE MAX 7,700
A GRID MAX 330
ANODE NORM 7,000
A GRID NORM 250
CUT OFF RNG 60 to 100

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