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Replaceable Parts (ESG-AP and ESG-DP Series) ESG Family Signal Generators
Cables
4-28
Service Guide
Inside Front Panel View
Refer to Table 4-12 and Figure 4-12.
Table 4-12 Inside Front Panel View
NOTE The figure on the adjacent page represents an ESG-DP series front panel
having option UN8. On a standard ESG-DP series front panel, W3, W4, and
W5 do not exist and the front panel connectors for W1 and W2 will be in a
slightly different location. An ESG-AP series front panel does not include W1
through W5, but will include W47 with Option 1E6 (not shown). All models
having Option 1EM do not have W1 through W9 on the front panel.
Reference
Designator
Part Number Qty Description
A1W1
*
*. This cable is not replaceable by itself. You must order the corresponding assembly.
(part of A1) 1 Front Panel Board (A1) to CPU/Motherboard (A14J20)
A2DS1W1
*
(part of A2DS1) 1 Florescent Lamp (A2DS1) to A3W2
A3W1
*
(part of A3) 1 Inverter (A3) to CPU/Motherboard (A14J19)
A3W2
*
(part of A3) 1 Inverter (A3) to A2DS1W1
B1W1
*
(part of B1) 1 Small Fan (B1) to CPU/Motherboard (A14J16)
B2W1
*
(part of B2) 1 Large Fan (B2) to CPU/Motherboard (A14J17)
W1 8120-8786 1 I IN to Daughterboard (A15J2)
W2 8120-8786 1 Q IN to Daughterboard (A15J3)
W3 8120-5063 1 DATA to Baseband Generator (A7P100) (Options UN8)
W4 8120-5063 1 DATA CLOCK to Baseband Generator (A7P103) (Options UN8)
W5 8120-5063 1 SYMBOL SYNC to Baseband Generator (A7P101) (Options UN8)
W6 8120-8786 1 EXT 1 to Daughterboard (A15J4)
W7 8120-8786 1 EXT 2 to Daughterboard (A15J5)
W8 8120-8786 1 LF OUTPUT to Daughterboard (A15J6)
W9 E4400-20018 1 RF OUTPUT to Electronic Attenuator/RPP (AT1)
E4400-20125 1 RF OUTPUT to RPP (AT1) (Option 1EM, UNB)
W10 8120-6759 1 Display (A2) to CPU/Motherboard (A14J21)
W47 8120-8783 1 Flexible Cable, PULSE IN (FP) to Pulse Modulator (A25) (Option 1E6 - not
shown)