Rolls RM68 - SCHEMA Schematic Diagram

R107
RCAX4 P100K X2
J2A H2A P1A 10K
1 1 3 1 3 1 3
R106 H8A H8C
HD6 HD6 H2C
22K
H1A H1B +12V
C104
MIC 1 C103
H8B
120PF 27
R105 H2B
10K
R118 R108
R117 2
B
10K
1
U1A
B C101 R104
H8G
3
R101
10U 4560
22K
7 5
A
H8H
6 7
2 8 8
C106 102 1 -12V SW1B
U2A
3 3
9 4
R102 R119
4560
3 2
C102
J1 A
10K
10 1
10U
R103 P100K X2
-12V
XLR F PC SW1A H8J
22K P1B
H2J
2 4 4 6 6 4 6
RCAX4
J2B
R109 H8D R110
H2D H8F H2F
10K
22K
C105
H8E
27
+12V
H2E
6 +12V
LEFT IN 7
U2B
5
4560 6
R111
7
U1B
5
10K
A=332 OHM 1% B=4.99K OHM 1%
4560
RCAX4 P100K X2
H3A
P2A
J2C
4 1 3 1 3 1 3
CR?
R206
H9A H9C H3C
22K
C204
H9B 1N4148
27
R205
HD6 HD6 H3B CR?
10K
H1C H1D +12V
C203
2
MIC 2 120PF 1 1N4148
U3A
3
R218
4560
7 5
R217 B
6 7
B R204
R201 -12V 8 8
C201
22K
10U A SW2A SW2B
4560
2 9 4
C206 102 1 3 2
U4A
3 3 10 1
R219
R202
C202
J3 A 10K
10U
R203
-12V P100K X2
XLR F PC
22K P2B
5 4 4 6 6 4 6
RCAX4 CR?
R209
J2D H9D H9F H3F
H3D
22K
H9E C205
LEFT IN 1N4148
27
H3E
+12V
CR?
6
7 1N4148
U3B
5
4560
RCAX4 P100K X2
R307
H4A
J4A P3A
10K
1 1 3 1 3 1 3
R306
H10A H10C
H4C
22K
C304
H10B
27
R305
H4B
HD6 HD6 10K
H1E H1F +12V
C303 R308
2
10K
120PF
MIC 3 1
U5A
3
R318 R304 4560
7 5
B
R317 6 7
22K
C301 R301 +12V -12V 8 8
B
10U
A SW3B
4560
6 9 4
C306 102 7 3 2
U4B
3 5 10 1
R319
SW3A
R302
C302 10K
A
J5
10U
R303
P100K X2
22K P3B
XLR F PC
2 4 4 6 6 4 6
RCAX4 R310
R309 H10D H10F
H4F
10K
J4B 22K
H4D
H10E
C305
LEFT IN
27
H4E
+12V
6 4560
R311
7
U5B
5
10K
R114
22K
ON REAR +12V P100K X2
H5A P4A
R?
R? R? 1 3 1
CR?
1U
33K 330K
330K H11A
1N4148 CR? R401
C?
+12V Q? 22K
C? CR? 2N3906
RCAX4
C?
R?
7 1N4148 J4C
27PF
.1 1K
H2G 6 4
C?
H5B
8 7 1N4148
U?B 10U
5
H2H
2
4560
9
U6A
H2I +12V 3
10
R? R?
C?
CR?
R? P100K X2
1U 330K
CR? 1N4148 P4B -12V
33K 330K R? H5D
4 6 4
R115
+12V
10K 1K
Q? H11D
C? 1N4148
C?
2N3906 R501
27PF
.1
6 22K
C?
7 RCAX4
10U
U?B
5 J4D
H5E
4560 5
+12V
R116
10K
6
5
R213
R207
10K
10K
Q?
J113
R214 RCAX4 P100K X2
22K J6A H6A P5A
Q?
1 1 3 1 3 1
R208
J113
10K R601 H12A
H12C
22K
H12B
H9G
C601
7
H3G
H9H 27
8
H3H
LEFT IN
H6B
H9I 2
9
H3I
U7A
H9J 3
10
H3J 4560
RCAX4 P100K X2 -12V
J6B H6D P5B
R215 2 4 6 4 6 4
R701 H12D H12F
R210
Q? 22K
10K
10K
J113 H12E
C701
H6E
+12V
27
Q?
J113
R216 LEFT IN 6
R211
U7B
5
10K
10K 4560
RCAX4
P100K X2
R313 J6C H7A
P6A
4 1 3 1 3 1
R801
H13A H13C
10K
22K
H13B
C801
27
R314
10K H7B
2
4560
U8A
H10G 3
H4G
7
H10H
8 H4H
P100K X2
RCAX4 -12V
P6B
H10I J6D H7D
9 5 4 6 4 6 4
H4I
H10J
R901
H13D H13F
10
H4J 22K
C901
H13E
27
H7E
R315 +12V
4560
10K 6
U8B
5
R316
10K
H14A
H15A
R1
33K 330K
C30
.1 2
R404 U9A
R402
3 1 3 H5C 3
10K 10K
R405
H11C R403
10K 10K
SW4B
H11B
-12V
C401 H11G
R5
27
7 5 7 R4
6 7
H5G 33K 330K
8 8 8
+12V
H5H
H11H
1
C31
.1
4560
6
U9B
5
H11I
6 4 6 9 4 9 H5I
R7
22K
3 H5F 2 H11J
H11F 10 H5J
10 1
100
SW4A
R504
H11E
R502 2
C501
10K
27 U10A
3
10K
R505
R503
10K
-12V
10K
7
U6B
4560
R11
+12V
100
6
U10B
5
3 H6C
R604
R602
10K 10K
R113
10K
R603 R605
10K R17
10K
2
SW5B
100 U11A
H12G 3
1 7 5 7
H6G
6 7 H12H
8 8 8
H6H
-12V
H12I
9 4 9 H6I
3 2 H12J
6 10 1 10
R22
H6J
H6F SW5A
R21
+12V
100
6
R704
R702
10K
10K
5
R703 R705
10K 10K
7
R802 R804
SW2
10K 10K
SW SPST
3
H7C
R803
R805
10K
10K
SW6B
H13G
7 5 7 H7G
1 6 7
8 8 8 H7H
PL1
H13H
PLUG AC MALE
H13I
9 4 9 H7I
3 2
6 10 1 10
H7J
H7F
SW6A
H13J
R904
R902
10K
10K
ZONE 1 BUS
R58
PHONE 1/4
22K
7
R903
R905
10K 10K R59
22K
R60
PHONE 1/4
22K
R61
22K
ZONE 2 BUS
+12V
R2 C6 .033
R3
1N4148 1U
330K
CR? C3
3 1
Q1
P100K X2
2N3906 C5
C1
R29 P8A
R?
CR1 27
27PF
22K
C? 330K
1 1N4148
R27
10U
22K
P100K X2
4560
P7A
R26
1 3 2
100
LEVEL 3
+12V
R31 .0033
C4 C7
CR? R6 22K
4560 P9A
330K 2
CR2 R?
C2 1 3 1
1U Q2 U12A
1N4148
3
27PF
TREBLE P100K X2 22K
1N4148 C? R14
C11 .033
7
10U 47K
R35
-12V 6
4560
R8
2N3906
P100K X2
C10
22K
P8B
27
R37
R10
R9
4560
22K
10K 10K
1 P100K X2
P7B
R34
4 6
100
C12
LEVEL
Q3 +12V
.0033
J113
R12
P100K X2
6 P9B
22K
R39
CR? 1N4148 7 6
U12B
5
22K
C16
.033
4560
CR?
1N4148 3
4560 R16
R43
C15
7 10K P100K X2
P11A
22K
27
R15
Q4 R45
10K
J113 22K
P100K X2
P10A
R42
1 3
R18 100 U15A
LEVEL
C17
R62
22K
.0033
10K
R19 4560
2
R47
10K P12A
1 1 3
U14A
3
P100K X2
22K
Q5
4560
C21 .033
J113
CR?
1N4148 -12V 6 4
R51 P100K X2
22K
C20 27 P11B
22K
R23 10K R25 10K
R53
P100K X2 22K
R50 P10B
Q6
4 6 6
J113
4560
100
LEVEL 5
CR?
7 +12V
U11B 1N4148
C22
4560 .0033
6
R55
7 6 4
U14B
5
22K P12B 22K
P100K X2
TREBLE
T1
MCI 407 4024
D2 D1
7815
1N4001
1N4001 U16
1
I
C26
D4
1000UF 16V
1N4001
D3 C25
503
1N4001
C27
1000UF 16V
2
I
U17
7915
J7
J8
This is for reference only, actual board may vary
R28 10K
BASS
C8 ZONE 1
C32 27PF
10U
R30 1M
R32 RIGHT
PHONE 1/4
51
4560
J9
1
U13A
R33
51
-12V
C9
10U
BASS
R36
4 10K
C33
27PF
ZONE 1
R38 1M
+12V LEFT
4560
PHONE 1/4
C13 R40
6
J10
7
U13B
5
10U 51
R41
51
R? 22K
4 TREBLE
C14
R44 10U
1 10K BASS
4560
C35 27PF
R46 1M
RIGHT
C18 R48
2 PHONE 1/4
1 J11
3
10U 51
R49
-12V 51
R?
1 TREBLE
22K
C19
10U
R52
10K
BASS
C34
27PF
R54 1M
+12V LEFT
4560
C23 R63 PHONE 1/4
J12
7
U15B
10U 51
R56
51
R?
C24
10U
+12V
3
O
C28
1UF
D5
LDSG
C29
10U R57 POWER
3
O
10K
-12V

ROLLS CORPORATION

5968 S 350 W
MURRAY, UTAH 84107
Title
RM68 ZONE WOLF
Size: Document Number: Rev:
Rc RM68.SCH A

Date:

18-Feb-2004 Sheet 1 of 1