Standard Horizon HX400, Service Manual

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Exploded View & Miscellaneous Parts
Exploded View HX400 Service Manual
Unsolder these two battery terminals
to remove the MAIN Unit
from the Rear Panel Assy
Important Note: To ensure the radio is water proof, make
sure the gasket is installed on the chassis correctly and
is not pinched when inserted into the front case.
RA1533100
COIL SPRING
RA119470A
RUBBER PACKING (TERMINAL)
RA1195000
RUBBER PACKING (CASE)
RA046760A (Lot. 1-60)
RA6030400 (Lot. 61-)
O RING (ANT)
CP9670002 (Lot. 1-12)
CP9670005 (Lot. 13-34)
CP9670006 (DST USA: Lot. 35-)
REAR CASE ASSY
CS2096401 (Lot. 1-42)
CS2453701 (Lot. 43-54)
CS2453707 (Lot. 55-)
MAIN ASSY
RA107910B
LATCH NAIL
CP9671002
FRONT PANEL ASSY
(includes Speaker & Window)
RA119510A
LATCH PLATE
RA119440A
HOLDER (PTT)
RA1194300
RUBBER KNOB (PTT)
RA1310000
RUBBER KNOB
RA1193900
VOLUME KNOB
G6090202 (Lot. 1-54)
G6090238 (Lot. 55-)
LCD
RA125280B
SPONGE RUBBER (WINDOW)
RA107890A
LIGHT GUIDE (LCD)
RA1089600 (Lot. 1-41)
RA108960A (Lot. 42-45)
RA108960B (Lot. 46-)
REFLECTOR SHEET
RA1081000
INTERCONNECTOR (LCD)
RA1079400
RING NUT (VOL)
RA1194200
RUBBER CAP (MIC)
RA057790A
KNOB SCREW(SP/MIC)
RA1238000
SHEET (HEAT 6X5 t0.5)



RA1222500
MIC HOLDER RUBBER (L)
NOTE
The mic element must be desol-
dered and removed from the PCB
on order to reinstall its protective
rubber cover.
Therefore, be careful not to re-
move this cover unless mic ele-
ment replacement is necessary.
RA0919700
O RING (6X2.2)
RA1079500
RUBBER PACKING (VOL)
Ref . YAESU P/N Description Qty.

U24108020 BIND HEAD TAPTITE-B M2X8SUS 2
 U44105001 PAN HEAD TAPTITE-B M2X5 10

U9900068 PAN HEAD TAPTITE-B M2X4NI#3 3




 






Non-designated parts are available only as
psrt of a designated assembly.
CS2088101
TERMINAL ASSY
RA1194900
MIC HOLDER RUBBER (S)