Keysight (Agilent) E3612A Service Note

P
R
I
O
R
I
T
Y
S
A
F
E
T
Y
R
E
Q
U
I
R
E
S
I
M
M
E
D
I
A
T
E
R
E
P
A
I
R
A
C
T
I
O
N
A
N
P
S
S
P S
R
P
P
R P
E
E
I
I
E
O
O
C
C
C
R
R
I
T
Y
S
A
F
E
T
Y
R
E
Q
U
I
R
E
S
I
M
M
E
D
I
A
T
E
R
E
P
A
I
R
A
C
T
I
O
I
T
Y
S
A
F
E
T
Y
R
E
Q
U
I
R
E
S
I
M
M
E
D
I
A
T
E
R
E
P
A
I
R
A
C
I
A
L
E
F
F
O
R
T
T
O
C
O
N
T
A
C
T
C
U
S
T
O
M
E
R
I
A
L
E
F
F
O
R
T
T
O
C
O
N
T
A
C
T
C
U
S
T
O
I
A
L
E
F
F
O
R
T
T
O
C
O
N
T
A
C
T
C
U
S
T
O
M
M
E
E
R
R
S
S
S
T
N
I
O
N
D
A
N
D
A
N
D
E3612A-04C-S
S E R V I C E N O T E
E3612A-04B-S
E3612A Manual DC Power Supply
Serial Numbers: KR01718767 through KR09999999, MY4000001/MY40001924,SG40000001/SG40001924
POSSIBLE SHOCK HAZARD
Supersedes:
The AC power module can accidentally come out of the instrument creating a shock hazard.
To Be Performed By : Ag i le nt- S erv i ce Center or Custo mer Qualified Pers onnel.
Parts Required: P/N Description Qty.
5065-6978 AC Module Repair Kit 1
ADMINISTRATIVE INFORMATION
PRIORITY SAFETY
ACTION STANDARDS: CATEGORY:
LOCATION X CUSTOMER INSTALLABLE SERVICE [[]] RETURN | USED [[]] RETURN CATEGORY: [[]] ON-SITE INVENTORY: X SCRAP PARTS: X SCRAP X SERVICE CENTER [[]] SEE TEXT [[]] SEE TEXT
AVAILABILITY: ALWAYS AGILENT RESPONSIBLE UNTIL: ALWAYS
X Immediately LABOR: 0.5 Hours
è
SEE TEXT
è
SEE TEXT
AUTHOR: (CP) PRODUCT LINE: ( PL33 ) ADDITIONAL INFORMATION:
© AGILENT TECHNOLOGIES, INC. 2002 PRINTED IN U.S.A.
September 26, 2002
Page 1 of 3
Page 2 of 3 E3612A-04C-S
CAUTION: TEST FOR LOOSE AC MODULE
LOOSE AC MODULE
P
ith
Situation:
If the AC line cord is forcefully pulled in a side-to-side direction the AC Module can be pulled out of the rear heatsink, exposing the conductors t hat ca rry AC line volta ge.
Solution/Action:
Follow steps 1-4 below:
1. Make sure linecord is removed from outlet.
2. With linecord s ecu rely inser ted in AC Modu le as shown,
pull forcibly (2 times) in direction of arrow.
3
REMOVE COVER by prying Rear Bezel
and Front Panel away from Cover in four places as shown. Then lift Cover off unit.
2 1
1. If the AC Module pull s ou t fr om Unit a s shown i t will need t o be
replaced.
2. If the AC Mod u le remains in place it does not need to be cha nged.
ut a mark on the AC input label in the lower left hand corner w indel ible ink to indicate that the A C m odule has been checked. This label can be found below the AC module.
Loading...
+ 1 hidden pages