Technical data

6-22 User’s and Service Guide
Servicing the Test Set
Troubleshooting the Test Set
Figure 6-1 Block Diagram of the Agilent 87050A Option H15
A3
Driver
Daughter Board
A2
Display LCD
Board
A3
Controller Interface
Mother Board
A1
Power
Supply
J10 J12 J11
536
2
J15 J14
J16
J18
Test Ports
Reflection
Transmission
131234567891011 12 14 15 16
J63
J62 J51 J65 J64 J53 J67 J66 J55 J69 J68 J57
J71
J70 J74
J72
J72-2
J69-2
J68-2
J57-2
J66-2
J67-2
J65-2
J64-2
J71-2
J55-2
J53-2
J63-2
J62-2
J51-2
J74-2
J70-2
J65-1
J63-1
J62-1
J51-1
J74-1
J64-1
J66-1
J67-1
J53-1
NC
J72-1
J55-1
J71-1
J69-1
J68-1
J57-1
NC
J70-1
NC
NC
1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2
J15-4
J10-4
J15-5
J10-5
J15-6
J10-6
J15-3
J12-5
J15-2
J12-6
J14-5
J10-3
J14-4
J12-4
J14-3
J12-3
J14-2
J12-2
J16-4
J11-4
J16-5
J11-5
J16-6
J11-6
J16-3
J12-1
J16-2
J10-2
J15-1
J10-1
J14-1
J11-3
C
C
CC C C
1 23456 123456
1
23456 123456 1 23456
1
23456
50
=
= =
=
Ω
Ω Ω
Ω
6253
J19
50
=
= =
=
Ω
Ω Ω
Ω