880 ARRAY (serv.man12) - JBL Audio Service Manual (repair manual)

880 array (serv.man12) service manual
Model
880 ARRAY (serv.man12)
Pages
2 Few pages! See other manuals at the bottom of the first or last page.
Size
420.75 KB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
880-array-sm12.pdf
Date

Read JBL 880 ARRAY (serv.man12) Service Manual online

AURAL SWEEP TEST SPECIFICATIONS:
• System Aural Sweep Test
6.0V input 70Hz to 20kHz
• L.F. Aural Sweep Test
5.0V input 70Hz to 1kHz
• M.F. Aural Sweep Test
1.00V input 1kHz to 8kHz
• H.F. Aural Sweep Test
1.00V input 8kHz to 20kHz 
PHYSICAL SPECIFICATIONS:
• Dimensions With Grille:
12-1/4" x 28-34" x 11"
(H x W x D)
(311m x 730mm x 279mm)
• Weight
46 lb/21kg (each) 
WARRANTY:
• Refer to Warranty Statement packed with each product.
* The maximum recommended amplifier power rating will
ensure proper system headroom to allow for occasional
peaks. We do not recommend sustained operation at these
maximum power levels.
Technical Manual
880 Array
Project Array
Series
880
Array
Pr
oject
A
rray
Series
8/06
JBL, Incorporated, 250 Crossways Park Drive, Woodbury, New York 11797                                         
24
26
25
27
CROSSOVER
NETWORK (HF/UHF)
360910-001
CROSSOVER NETWORK (LF)
360910-002 
UHF TRANSDUCER
361016-001
HIGH-FREQUENCY
338831-003
LOW-FREQUENCY 
TRANSDUCER 
361279-001
Green 
Orn/Blk
Orange
White
Wht/Blk 
Yellow 
Yel/Blk
Grn/Blk
+
+
PACKAGING
880 ARRAY SCHEMATIC
WIRING DIAGRAM
.250
.250
.205
.205
.110
.205
GREEN
WHITE
WHT/BLK
GREEN/BLK
YELLOW/BLACK
YELLOW
ORANGE/BLACK
RED
WHITE
L.F. INPUT
L.F. 
U.H.F. 
H.F. 
H.F./U.H.F.
INPUT
RED/WHT
BLK/WHT
ORANGE
L1
2.3 mH
L2
1.0mH
C1
47μF
100V
C2
30μF
100V
R1
15 ohm
5W
R2
15 ohm
5W
C1
9.1μF
100V
L1
.15 mH
R3
1.8 ohm
10W
C2
9.1μF
100V
L2
1.0 mH
L3
1.0 mH
C3
10μF
100V
R4
3.9 ohms
5W
R5
1.8 Ohm
5W
C4
3.9μF
100V
L4
.8 mH
R7
5.1ohm
.5W
C7
.56μF
100V
L6
.06mH
L5
.06mH
C6
2.5μF
100V
C5
2μF
100V
R6
7.5 ohm
5W
+
+
+
+
+
ACOUSTIC & ELECTRICAL SPECIFICATIONS:
• Nominal Impedance
8 Ohms
• Max Amp Power
200 Watts*
• Frequency Response
70Hz - 40kHz
• Sensitivity
90dB (2.83V @ 1 meter)
• Crossover Frequency
1000Hz, 8kHz
SYSTEM COMPONENTS:
• Grille
354509-001
• Low-Frequency Transducer Dual 8" (203mm) Polymer treated,
(361279-001)
DC Resistance
10.0 Ohms ±10%
• High-Frequency Transducer 435 AL 3" (67mm) Aluminum Dome
(338831-003)
DC Resistance
4.1 Ohms ±10%
• Ultra High-Frequency 
Transducer
045Ti Pure Titanium (361016-001)
DC Resistance
3.1 Ohms ±10%
• Crossover Network (HF)
360910-001
• Crossover Network (LF)
360910-002
1
4
5
6
2
20
8
12
16
18
23
9
17
11
17
21
19
18
10
15
880 ARRAY CABINET - NOT FOR SALE
TOP OF CABINET EXPOSED
FOR CLARITY - NOT REMOVABLE
14
22
13
3
7
880
Array
Pr
oject
A
rray
Series
Technical Manual
880 Array
Project Array
Series
EXPLODED VIEW
8/06
JBL, Incorporated, 250 Crossways Park Drive, Woodbury, New York 11797                                        
ITEM 
NO.
PART NO.
DESCRIPTION
QTY.
1
NOT FOR SALE
ACCESS DOOR
1
2
355101-002
HORN,FRNT,PNTD-800/880/1000 ARRAY
1
3
355102-002
HORN,REAR,PNTD-800/880/1000 ARRAY 1
4
338831-003
ASY, HF DRIVER-435-AL-1
1
5
361016-001
TWEETER,UHF-045TI-1
1
6
355104-001
GSKT,HORN-800/880/1000 ARRAY
1
7
339976-001
GSKT,UHF-K25800
1
8
361279-001
ASY,WFR/MIDRNG,8"-880 ARRAY
2
9
360910-001
ASY,XOVER NETWORK, HF-880 ARRAY
1
10
360910-002
ASY, XOVER NETWORK, LF-880 ARRAY
1
11
351441-002
CUP,TERM-ARRAY
1
12
354509-001
FRONT GRILLE,CAB-880 ARRAY CTR
2
13
854-00000-12
BOLT,1/4-20 X 3/4,HEX,TAP,CLR ZC,LCS 
4
MIDRNG/HORN
14
802-93056-06
SCREW,6-32 X 3/8,BTN,HEX,NO FIN, SS  2
TWEETER
15
804-41110-12
SCREW,10-32 X 3/4,PAN,PH,BLK ZINC, 
2
LCS REAR HORN
16
883-41110-16
SCREW,8 X 1,PAN,PH,PB,BLK ZINC,LCS  12
WOOFER
ITEM 
NO.
PART NO.
DESCRIPTION
QTY.
17
882-51110-12
SCREW, 6 X 3/4,OV,PH,PTCL,BLK ZC, 
10
LCS TERM CUP, PANEL
18
883-41110-12
SCREW,8 X 3/4,PAN,PH,PB,BLK ZINC,  
10
LCS NETWORK
19
844-00110-06
WASHER, #1/4 X .06, FLTPL,REG,BLK 
4
ZINC,CS 
20
360811-001
JBL LOGO-ARRAY
1
21
875-33004-12
SCREW,1/4-20 X 3/4 SKT,HEX, 4
CLR ZINC, ALLOY HORN/CAB
22
338536-001
GSKT,WSHR,.3120DX.156ID-K2S9800
2
23
333249-001
GRILLE CUPS
8
24
331994-001
WARRANTY, 5 YEAR,JBL
1
25
361041-001
OWNER’S MANUAL,MULTI LANGUAGE-
1
ARRAY SER
26
361354-001
OUTER CARTON-800 ARRAY
1
27
301821-001
BUMPER,.5H X .81SQI
4
SERVICING THE HF AND UHF DRIVERS IN THE 880 ARRAY IS ACCOMPLISHED BY REMOVING THE REAR ACCESS PANEL (Six Phillips Screws)
Page of 2
Display

Download JBL 880 ARRAY (serv.man12) Service Manual (Repair Manual)

Here you can read online and download JBL 880 ARRAY (serv.man12) Service Manual in PDF. 880 ARRAY (serv.man12) service manual will guide through the process and help you recover, restore, fix, disassemble and repair JBL 880 ARRAY (serv.man12) Audio. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.