Adjustments - Sansui B-1000 Service Manual

. Parts List < Front View>
4. ADJUSTMENTS
. Notes
1 . R o o m T e m p e r a t u r e . . . . . 1 8 o C - 2 8 o C .
2. For this adjustment run the unit for more than 5minutes after the
power is switched ON.
3. For the point of adjustment, see the Top View.
4. See Top View on page 5 adjustment position.
S T E P MEASURE OUTPUT
ADIUST
ADIUST FOR
1 L-CH
T e r m i n a l ( T P )
Between emitters ol
P o w e r t r a n s i s t o r s
(KQ4 & KQs)
KVRl
(F-s778)
L.CH
5 m V
+ l m V
2 R-CH
Terminal (TP)
Between emitters of
P o w e r t r a n s i s t o r s
(KQ4 & KQs)
KVRl
(F-5778)
R.CH
5 m V
+ 1 m V
Parts No.
Stock No. Description
3
A
5
6
7
B
9
1 0
a l l
1 2
84503900
3 7 5 0 0 1 0 1
3750000 1
37500002
83002600
48508800
83004500
84508900
83004700
845 1 7800
48 1 1 3300
466 1 2900
84505 1 00
46425800
84527700
1
2
Bonnet
F r o n t P a n e l A s s ' y < B - 1 0 0 0 >
Front Panel Ass'y
< 8-3000 > (xx)
Front Panel Ass'y
< 8-3000 > (uL. csA)
J a c k , P H O N E S
K n o b , M E T E B R A N G E
P u s h S W . , M E T E R R A N G E
K n o b , S P E A K E R S
P u s h S W . , S P E A K E R S
Knob, POWER
P u s h S W . , P O W E R < B - 1 0 0 0 >
P u s h S W . , P O W E R < 8 - 3 0 0 0 >
S p r i n g , P O W E R
0 . 0 1 p F 4 0 0 V C . C .
Leg
A
Parts List <Top View>
0
Parts No.
Stock No.
Description
2
A 3
A
A
A 4
A
l \ b
84512000
845 1 9800
845 1 4000
83020000
83003600
48837700
830041 00
83002200
83002200
830 1 1 509
830 1 1 602
48175200
83002300
84507500
83003900
84512100
845 1 9900
07255000
83020800
S i d e P a n e l , L e f t < 8 - 3 0 0 0 / 1 0 0 0 >
S i d e P a n e l , L e f t ( U L . C S A )
< B-3000>
AC Cord Holder
Power Supply Cord {XX-V.SS)
P o w e r S u p p l y C o r d ( U L . C S A )
< 8-3000 >
Power Supply Cord (SS)
A C O u t l e t ( X X - V . S S )
AC Outlet-Polarized
(XX-V.SS)
A C O u t l e t ( U L ) < 8 - 3 0 0 0 >
Power Tranformer with
VOLTAGE SELECTOR
Socket (XX-V.SS)
Power Tranformer (UL.CSA)
< 8-3000 >
Plug, VOLTAGE SELECTOR
( X X - V . S S )
B p T e r m i n a l , S P E A K E R S
HS Cover <8-3000>
2 P T e r m i n a l , I N P U T
S i d e P a n e l , R i g h t
< 8-3000/ 1 000 >
S i d e P a n e l , R i g h t ( U L . C S A )
< 8-3000 >
F a n < 8 - 3 0 0 0 >
DC Motor <8-3000>
6
7
B
I
l 0
't 1
12