Safety Precautions
3
13.Outdoor Antenna Grounding - If an outside antenna is
connected to the receiver be sure the antenna system is
grounded so as to provide some protection against voltage
surges and built-up static charges. Article 810 of the National
Electrical Code, ANSI/NFPA 70, provides information with
regard to proper grounding of the mast and supporting
structure, grounding of the lead-in wire to an antenna-dis
charge unit, size of grounding conductors,location of antenna-
discharge unit, connection to grounding electrodes and
requirements for the grounding electrode. See Figure 1.
14.Non-use Periods - The power cord of the appliance should be
unplugged from the outlet when left unused for a long period
of time.
15.Object and Liquid Entry - Care should be taken so that objects
do not fall and liquids are not spilled into the enclosure through
openings.
16.Damage Requiring Service - The appliance should be
serviced by qualified service personnel when:
a) The power-supply cord or the plug has been damaged; or
b) Objects have fallen, or liquid has been spilled into the
appliance; or
c) The appliance has been exposed to rain; or
d) The appliance does not appear to operate normally or
exhibits a marked change in performance; or
e) The appliance has been dropped, or the enclosure
damaged.
17.Servicing - The user should not attempt to service the
appliance beyond that described in the operating instructions.
All other servicing should be referred to qualified service
personnel.
ANTENNA DISCHARGE UNIT
(NEC SECTION 810-20)
ANTENNA LEAD
IN WIRE
POWER SERVICE GROUNDING
ELECTRODE SYSTEM
(NEC ART 250 PART H)
GROUND CLAMP
ELECTRIC
SERVICE
EQUIPMENT
GROUNDING CONDUCTORS
(NEC SECTION 810-21)
GROUND CLAMPS
EXAMPLE OF ANTENNA
GROUNDING
NEC - NATIONAL ELECTRICAL CODE
Summary of Contents for AXG-327
Page 5: ...Adjustments 4...
Page 6: ...Adjustments 5...
Page 7: ...Exploded View and Mechanical Parts List 6 AXG 327 K 328 K AXW 327 K 328 K Only...
Page 9: ...Exploded View and Mechanical Parts List 8 AXG 337 K 338 K AXW 337 K 338 K Only...
Page 21: ...Schematic Diagram 20 MAIN AXG 327 K 337 K AXW 327 K 337 K Only...
Page 22: ...Schematic Diagram 21 MAIN AXG 328 K 338 K AXW 328 K 338 K Only...
Page 25: ...Schematic Diagram 24 TAPE...
Page 26: ...Schematic Diagram 25 FRONT AXG 327 K 328 K AXW 327 K 328 K Only...
Page 27: ...Schematic Diagram 26 FRONT AXG 337 K 338 K AXW 337 K 338 K Only...
Page 28: ...Schematic Diagram 27 CD AXW 327 K 328 K 337 K 338 K Only...
Page 29: ...Schematic Diagram MP3 CD AXG 327 K 328 K 337 K 338 K Only 28...
Page 30: ...Schematic Diagram 29 KARAOKE AXG 327K 328K 337K 338K AXW 327K 328K 337K 338K Only...
Page 31: ...Schematic Diagram POWER 30...
Page 32: ...P C B Pattern Layout 31 MAIN AXG 327 K 337 K AXW 327 K 337 K Only...
Page 33: ...P C B Pattern Layout 32 MAIN AXG 328 K 338 K AXW 328 K 338 K Only...
Page 34: ...P C B Pattern Layout 33 FRONT AXG 327 K 328 K AXW 327 K 328 K Only TOP VIEW...
Page 35: ...P C B Pattern Layout 34 FRONT AXG 327 K 328 K AXW 327 K 328 K Only BOTTOM VIEW...
Page 36: ...P C B Pattern Layout 35 FRONT AXG 337 K 338 K AXW 337 K 338 K Only TOP VIEW...
Page 37: ...P C B Pattern Layout 36 FRONT AXG 337 K 338 K AXW 337 K 338 K Only BOTTOM VIEW...
Page 38: ...P C B Pattern Layout 37 POWER CE UL Only POWER No PSM Only...
Page 39: ...P C B Pattern Layout 38 TUNER AXG 328 K 338 K AXW 328 K 338 K Only BOTTOM VIEW TOP VIEW...
Page 40: ...P C B Pattern Layout 39 MP3 CD AXG 327 K 328 K 337 K 338 K Only TOP VIEW BOTTOM VIEW...
Page 41: ...P C B Pattern Layout 40 CD AXW 327 K 328 K 337 K 338 K Only TOP VIEW BOTTOM VIEW...
Page 42: ...P C B Pattern Layout 41 TAPE...
Page 43: ...P C B Pattern Layout 42 KARAOKE AXG 327K 328K 337K 338K AXW 327K 328K 337K 338K Only...