Yaesu FT-2400H Owner's Manual
http://home.comcast.net/~jetaylor433/ft2400h.pdfYaesu FT-2400H Service Manual
http://home.comcast.net/~aa4df02/ft2400tm.htmYaesu FT-2400 Schematic Diagrams
http://www.ko4bb.com/manuals/index.php?dir=Yaesu/Yaesu_-_FT-2400Packet Modification
http://www.repeater-builder.com/yaesu-vertex-standard/pdfs/yaesu-ft-2400h-packet-mod.pdfContact Yaesu USA Parts for your replacement parts order.
Yaesu USA
6125 Phyllis Drive
Cypress, CA 90630 USA
1-714-827-7600
For Technical Support or Customer Service call,
(714)827-7600 between 8AM – 5PM PST
For Parts Department call (714)827-7600 between 8AM – 5PM PST.
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The FT-2400H uses FOUR Lamps and FOUR Lamp holders found on the
CNTL UNIT printed circuit board (front panel).
Q1000065 LAMP : DIAL LIGHT 9 VOLT (PL2001-PL2004 in schematic and PCB X-Ray layout)
R3139660 LAMP HOLDER
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NEED A NEW LITHIUM COIN CELL ?? That is BT2001, CR2016-TS1 (solder tab)
That Yaesu Part number: Q9000552 Lithium Battery
Digi-Key P222-ND / Panasonic CR-2016/F2N (over 53,000 in stock !!) at $ 1.08 each.
The OLD Sanyo suffix for this solder tab was: 1F2, as CR2016-1F2http://www.panasonic.com/industrial/includes/pdf/CR-2016-F2N%20(CR2016-1F2E).PDFPanasonic CR and BR lithium coin cells
http://www.panasonic.com/industrial/batteries-oem/oem/primary-coin-cylindrical/br-cr.aspx--
These are related Yaesu part numbers;
Q1000086 LAMP 10V/60MA CLEAR CAP (2400/5100) $ 1.25
Q1000087 LAMP 10V/60MA ORANGE CAP $ 1.25
Q1000088 LAMP 10V/ 60MA RED CAP (2500) $ 1.25