GAI-Tronics 701-905 SmartSeries Handset/Speaker Amplifier - Manual (Page 4)

Pub. 42004-685L2D
701-905 S MART S ERIES
®
H ANDSET /S PEAKER A MPLIFIER P AGE 3 of 15
f:\standard ioms - current release\42004 instr. manuals\42004-685l2d.doc
03/12
Internal Components
As shown from the side in Figure 2, the assembly contains the following components or subassemblies:
 Chassis
 Front panel affixed to the front of the chassis
 Handset Amp/FSK/P PCBA (printed circuit board assembly) (Ref. 14) affixed to the rear of the
front panel
 Speaker Amp/Power Supply PCBA (Ref. 13) affixed to the rear of the chassis, with a plug (P1) at the
top, pointing to the rear
Figure 2. Side View