Wavetek 3000 Instruction Manual page 85

(1) DPS2A POWER SUPPLY
A- +18VADJ
B - -18 V ADJ
C - FUSE 2 AT
(2) NOT USED
(3) M37 AUX RF OUT (OPT 4)
(4) NOT USED
(5) NOT USED
(6) M30 XTAL REF
A-1440 MHZ ADJ
B-1440 MHZ ADJ
C-10 MHZTP
(7) M34 WIDE OSC LOCK
A-RFTP
B - UNLOCK INDICATOR
(8) M9W SWEEP OSC
A - WIDE OSC CENT ADJ
B - WIDE OSC LEV ADJ
C - NARROW OSC SW ADJ
D - NARROW OSC LEV ADJ
(9) M10W-9 OUTPUT AMP
(10) M31A KHZ STEPS
A-UNLOCK INDICATOR
(11) M172 SWEEP DRIVE/DAC
(12) M32A MHZ STEPS
A - 000 MHZ ADJ
B - 039 MHZ ADJ
C - UNLOCK INDICATOR
(13) M33 NARROW OSC LOCK
A-RFTP
B - UNLOCK INDICATOR
(14) M29-2 FM REF
A - 2 .5 MHZ ADJ
B - 2 MHZ ADJ
(15) M35-1 RF CKT BKR (OPT 3)
(16) 50130-01 STEP ATTEN
(17) C316 MOD BOARD
A- +5VADJ
B-FMx1 ADJ
C - SIZE ADJ
D-BALADJ
(18) C315 METER BD
A - METER CAL ADJ
B - METER BAL ADJ
C - LEVEL 0 DBM RANGE +3 ADJ
D - LEVEL 0 DBM RANGE -7 ADJ
E - LEVEL +10 DBM RANGE +3 ADJ
F - LEVEL +10 DBM RANGE +13 ADJ
G - % MOD ADJ
Figure 5-6 .
Model 3000 Top View
MAINTENANCE
II
BO
(2)
(3)
i~
(4)
~I
i - ®e ® ~~(A)
-- ~~
~(9)
il
c
.~
o0
I
3
I
I
I I
II 3 / : Ds
Ll
5
3
I
.
®
I
(16)I
(10) (11) (12)
(14) 1 (15)
©A
.
®B
II
OBE
1 . ,~ .
I
rU
Oc
I
I
' cl D
p 7) (18)
_
:3 L ®~a
I
0 (D
IIII~III