Arcam DIVA A65 Service Manual page 5

1 2
D
PHONO & INPUTS
L881C3_5.0.SCH
C
ACSENSE
PROT_OP_L
PROT_OP_R
PROTECTION
B
A
1 2
3 4
TONE CONTROL
L881C4_5.0.SCH
SELOPL SELOPL
SELOPR SELOPR PWRLEFT
HPSW2 HPSW2 PWRRIGHT
TAPECONTROL TAPOL
TAPOL TAPOR
TAPOR SP2_SEND_L
MUTE SP2_RETN_L
HPSW1 HPSW1 OP_L
OP_R
SP2_SEND_R
SP2_RETN_R
PREMUTE
AVCONTROL
REMOTE CONTROL
L881C7_5.0.SCH
AVCONTROL
MUTE
ACLT1
MUX1
MUX2
MUX3
PROT SENSE
POWER SUPPLY
L881C2_5.0.SCH
ACLT1
ACSENSE
-
-
3 4
5 6
LEFT CHANNEL
L881C5_5.0.SCH
PROTECTION
SP2_SEND_L
SP2_RETN_L
A1
A1
PWRLEFT OP_L
RIGHT CHANNEL
L881C6_5.0.SCH
PWRRIGHT
A1
SP2_SEND_R A1
SP2_RETN_R
OP_R
USE EXCLUDE NF TO CREATE RUN OUT SHEET FOR A75
USE EXCLUDE A65 TO CREATE RUN OUT SHEET FOR A65
DRAWING TITLE
A75 AMPLIFIER
Circuit Diagram
23425
Notes:
MASTER CIRCUIT FOR L881 PCB
A & R Cambridge Ltd.
Pembroke Avenue
Denny Industrial Centre
Waterbeach
Filename
Cambridge CB5 9PB
G:\DATA\ECO\ECO AGENDA\01_1050 A75 PCB WITH NEW STARPOINT\L881_5.0\L881_5.0.ddb - L881C1_5.0.prj
5 6
7 8
01_1050 CL 27/3/01 NEW STARPOINT ADDED 5.0
01_1002 MGM 2/2/01 PCB UP ISSUED NO CHANGE TO CTS 4.0
00_1141 mgm/es 1/12/00 admin changes 3.7
00_1133 JAG 9/11/00 PRODUCTION BUILD 3.6a
00_1124 JAG 26/10/00 PRODUCTION BUILD 3.6
00_1119 WAF 25/10/00 PRODUCTION BUILD 3.5
00_1110 JAG 12/10/00 PRODUCTION BUILD 3.4
00_1105 CL 21/9/00 PRODUCTION BUILD 3.1
00_1076 CL 20/9/00 PRODUCTION BUILD 3.0
CL 08-09-00 EMC MODIFICATION 2.1
CL 31-08-00 PRODUCTION BUILD 2
JAG 27-08-00 PRODUCTION BUILD 1
ECO No. INITIALS DATE DESCRIPTION OF CHANGE ISSUE
Date Printed Drawn by:
Sheet 1 of 7
DRAWING NO. L881C1
4-Apr-2001 JAG
7 8
D
C
B
A