
ALLEN&HEATH
Parts identification sheet
Parts must be ordered from our distributor in your territory. A list of international
distributors can be viewed at http://www.allen-heath.com/UK/distributors.asp
UK parts must be ordered through an appointed A&H dealer or service centre. A list of UK
service centres can be viewed at http://www.allen-heath.com/UK/service_centres.asp
GL2800
How to order parts
ALLEN&HEATH GL2800 parts identification Issue 1 Page 1 of 10

POTS FADERS & KNOBS:
AJ2074A
AJ2077A
Mono gain
AI3838
HF AI8004
Freq AI8005
Stereo chan
Mic gain
AI3838
Stereo chan
Line gain
AI8007
AJ2076A
Cut/boost
AI8004
HF, HM, LM,
LF AI8007
LF AI8004
AJ2078A
AJ6160A
AUX 1-8
AI8003
AUX 1-8
AI8003
AJ2075A
AJ2079A
AUX 9
AI8003
AUX 10
AI8008
AUX 9
AI8007
AUX 10
AI8004
AJ2080A
Pan AI8008
Bal AI8008
AE5475 Meter
Mono fader
003-392
Stereo fader
003-393
AJ3503
Red square
AJ2074A
White square
AJ7211
White
rectangle
AJ7180
Grey round
AJ3955
Grey square
AJ7210
AJ8081
ALLEN&HEATH GL2800 parts identification Issue 1 Page 2 of 10

AJ8079
Gain AI8007
AUX 1-2
AI8003
AUX 9-10
AI8007
60mm stereo
fader 003-396
AUX 1-8 master
AI8003
Pan AI8008
Group fader
003-394
GRP 1-8. L, R, M
AI8003
Level AI8003
AUX 1-8 master
AI8003
Pan AI8008
ALLEN&HEATH GL2800 parts identification Issue 1 Page 3 of 10

Talkback
AI8111
Large headphone jack AL5903
Under arm rest headphone jack
AL6264
Small headphone jack AL5323
OSC/NOISE
AI8111
2TRK replay
AI8007
Monitor
AI8007
Black rectangle
AJ7182
Aux 9-10 master
AI8007
LR to M
AI8003
LR fader assembly
003-395
AJ8080
ALLEN&HEATH GL2800 parts identification Issue 1 Page 4 of 10

AL3410
Mono channel Insert
Mono channel Line IN
Stereo channel Line IN L/M, R
Stereo channel Mic OUT
GRP 1-8 Insert
L, R, M, Insert
MTX IN 1-4
2TRK IN L/M, R
XLR female
AL2410
Lamp socket
AL8104
XLR female
AL2410
AL3407
Mono channel Direct OUT
AUX (GRP) Outputs 1-8
MTX OUT 1-4
2TRK OUT L, R
Monitor OUT L, R
TB/GEN OUT
DC socket
AL8100
ALLEN&HEATH GL2800 parts identification Issue 1 Page 5 of 10

INTERIOR PARTS:
Mono i/p 003-391
Stereo i/p 003-353
Group odd 003-354
Group even 003-355
ALLEN&HEATH GL2800 parts identification Issue 1 Page 6 of 10

Group matrix 003-366
Master right 003-367
Meter break-off
Master left 003369
Master sub PCB 003-356
ALLEN&HEATH GL2800 parts identification Issue 1 Page 7 of 10

Master distribution 003-370
Fader biscuit 003-396
Mono connector 003-228
Stereo/mono connector 003-371
ALLEN&HEATH GL2800 parts identification Issue 1 Page 8 of 10

Master connector 003-368
Master /o connector 003-373
Power connector 003-372
Sys-link IN 003-460
ALLEN&HEATH GL2800 parts identification Issue 1 Page 9 of 10

Sys-link OUT 003-473
ALLEN&HEATH GL2800 parts identification Issue 1 Page 10 of 10

GL2800 Internal Layout
(GL2800-824 shown)
Product ...............................GL2800-824
MONO CONNECTOR PCB
003-228
EARTH STRIPS
GL2800 16 AA6034
GL2800 MASTER AA6035
INPUT CONNECTOR HARNESS
AL5779
MASTER
RIGHT
PCB
003-367
LEFT
HARNESS
AL
MASTER
LEFT
PCB
003-369
MASTER CONNECTOR PCB
003-368
MASTER OUTPUT CONNECTOR PCB
MASTER DISTRIBUTION PCB
003-373
RIGHT/MATRIX
HARNESS
AL6097
003-370
GROUP MATRIX
PCBs
003-366 x 4
MASTER/GRP 2&4
HARNESS
POWER CONNECTOR PCB
003-372
SM CONNECTOR PCB
003-371
...........................................GL2800-832
...........................................GL2800-840
...........................................GL2800-848
...........................................GL2800-856
AL
Main Assembly ......................................
GL2800-824 ............................. 003-377
GL2800-832 ............................. 003-379
GL2800-840 ............................. 003-381
GL2800-848 ............................. 003-383
GL2800-856 ............................. 003-458
STEREO
FADER
PCBs
003-396 x 2
Mono Connector PCB .............. 003-228
Stereo Input PCB ..................... 003-353
MONO INPUT PCBs
003-391 x 8
MAIN HARNESS GL2800-824 AL6091
MAIN HARNESS GL2800-832 AL6092
MAIN HARNESS GL2800-840 AL6093
MAIN HARNESS GL2800-848 AL6094
MAIN HARNESS GL2800-856 AL6283
MONO INPUT FADERS
MASTER
SUB
PCB
003-356
MONO
FADER
RIGHT
FADER
LEFT
FADER
GROUP EVEN
PCBs
003-355 x 2
GROUP FADERS
GROUP ODD
PCBs
003-354 x 2
STEREO INPUT
STEREO
003-353 x 2
FADERS
INPUT
PCBs
MONO INPUT PCBs
003-391 x 14
MONO INPUT FADERS
Group Odd PCB ....................... 003-354
Group Even PCB...................... 003-355
Master Sub PCB....................... 003-356
Group Matrix PCB .................... 003-366
Master Right PCB..................... 003-367
Master Connector PCB ............ 003-368
Master Left PCB ....................... 003-369
Master Distribution PCB ........... 003-370
SM Connector PCB .................. 003-371
Power Connector PCB ............. 003-372
Master Out Connector PCB...... 003-373
Mono Input PCB ....................... 003-391
Fader Biscuit PCB .................... 003-396
SYS-LINK In PCB + Harness ... 003-460
SYS-LINK Out PCB + Harness 003-473
gl2800_layout_1.doc Sheet 1 of 1