![](http://pdfasset.owneriq.net/7/5f/75f6de69-6ad8-4861-8eee-f519c5d31f94/75f6de69-6ad8-4861-8eee-f519c5d31f94-bg22.png)
PARTS ORDERING INFORMATION REPLACEABLE PARTS
2-10 373XXA MM
Port 2
Coupler/Bridge*
Floppy Disk Drive
Assembly
A17 Motherboard
PCB Assembly
A24 VME Bus
Terminator
PCB Assembly
Port 1
Coupler/Bridge*
Transfer
Switch
Power
Amplifier
10dB/20dB Pads*
Refer to Table 2-3
Model 37369A Only
*
**
A18 Rear Panel
PCB Assembly
20/40 GHz
Quad Buffer
Amp/Sampler*
Switched Doubler
Module**
Port 2 Step
Attenuator
Step Attenuator
70dB
Figure 2-2. Major Assemblies Location Diagram (Bottom View) (Not 37397A)