1400 ARRAY - JBL Audio Service Manual (repair manual)

1400 array service manual
Model
1400 ARRAY
Pages
2 Few pages! See other manuals at the bottom of the first or last page.
Size
610.88 KB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
1400-array.pdf
Date

Read JBL 1400 ARRAY Service Manual online

ACOUSTIC & ELECTRICAL SPECIFICATIONS:
• Nominal Impedance
8 Ohms
• Max Amp Power
300 Watts*
• Frequency Response
32Hz - 40kHz
• Sensitivity
89dB (2.83V @ 1 meter)
• Crossover Frequency
750Hz, 8kHz
SYSTEM COMPONENTS:
• Grille
354499-001
• Low-Frequency Transducer 14" (356mm) LE14h-3 Aquaplas-
treated (336321-001)
DC Resistance
6.0 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)
360908-001
• Crossover Network (LF)
360908-002
AURAL SWEEP TEST SPECIFICATIONS:
• System Aural Sweep Test
6.0V input 30Hz to 20kHz
• L.F. Aural Sweep Test
5.0V input 30Hz to 1kHz
• M.F. Aural Sweep Test
1.00V input 500Hz to 8kHz
• H.F. Aural Sweep Test
1.00V input 8kHz to 20kHz 
PHYSICAL SPECIFICATIONS:
• Dimensions With Grille:
46-1/2" x 15-1/2" x 19-1/2"
(H x W x D)
(1181mm x 394mm x 483mm)
• Weight
115 lb/52kg (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
1400 Array
Project Array
Series
1400 Array
Pr
oject Array
Series
8/06
JBL, Incorporated, 250 Crossways Park Drive, Woodbury, New York 11797                                         
36
35
37
38
39
40
41
42
43
CROSSOVER
NETWORK HF/UHF
360908-001
CROSSOVER
NETWORK LF
360908-002
RED
RED/WHT
GRAY/BLK
GRAY
ORN
ORN/BLK
BLK/WHT
BLK
GRN/BLK
GRN
UHF DRIVER
361016-001
HF DRIVER
338831-003
LF DRIVER
336321-001
PACKAGING
1400 ARRAY SCHEMATIC
WIRING DIAGRAM
Grn/Blk
Grn
Blk
Red
Red/Wht
Gray/Blk
Gray
Orn
Orn/Blk
Blk/Wht
Yel/Blk
Yel
Top View
Orn/Blk
Orn
.205
.110
L1
4.1mH
L1
0.5mH
L4
1.0 mH
L5
0.08mH
L6
0.06mH
L3
1.0mH
L2
0.1mH
L2
2.0mH
C2
36
μf
100V
C1
47
μf
100V
C1A
.01μf
100V
C1
47
μf
100V
C2
11μf
100V
C3
6.2μf
100V
C4
5.1μf
100V
C5
2μf
100V
C6
2.5μf
100V
C7
0.56μf
100V
R1
3.9ohms
10W
R1,R2,R3
30ohms
10W
R4
24ohms
5W
R5
24ohms
5W
R6
1.5ohms
10W
R7
5.1ohms
5W
R8
7.5ohms
5W
R9
5.1ohm
0.5W
L.F.
LF INPUT
HF INPUT
H.F.
U.H.F.
20
32
26
33
24
30
25
22
23
21
34
12
18
11
17
2
1
14
10
3
1400 ARRAY CABINET
NOT FOR SALE
13
16
6
5
16
15
7
8
9
16
4
19
31
29
28
27
1400 Array
Pr
oject Array
Series
Technical Manual
1400 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
336321-001
WOOFER ASS’Y LE14H-3
1
2
354680-001
WOOFER GASKET
1
3
360908-001
ASY,XOVER NETWORK, HF-1400 ARRAY
1
4
360908-002
ASY,XOVER NETWORK, LF-1400 ARRAY
1
5
360806-001
PORT TUBE FLANGE
1
6
47909-67
PORT TUBE BODY, CARDBOARD 
1
7
351441-002
CUP, TERMINAL-ARRAY
1
8
340805-004
FOOT INSERT
4
9
340805-005
SPIKE FOOT, BLK.
4
10
354499-001
FRONT GRILLE, CAB-1400 ARRAY
1
11
355105-001
HORN ARRAY BRACKET
1
12
803-41010-12
SCREW, HORN ARRAY BRCKT, 8-32 X 
2
3/4,PAN,P,BLK ZINC
13
882-41110-10
SCREW,HF NTWRK BOARD, 6 X 5/8,
2
PAN,PH, BLK ZINC
14
804-01110-24
SCREW, WOOFER, 10-32 X 1-1/2", FIL, 
4
PH,BLK ZINC
15
882-51110-12
SCREW, TERM CUP, 6 X 3/4,OV,PH,PTCL,  4
BLK ZC,LCS
16
883-41110-12
SCREW, NETWORK, 8 X 3/4,PAN,PH,PB,  11
BLK ZINC,LCS
17
350235-001
INSERT, 1/4 X 20, HEX
2
18
8161207-001
INSERT, 8-32 X 4MM, HXS
2
19
333249-001
GRILLE CUPS
4
20
355097-002
HORN,FRNT,1400 ARRAY
1
21
355099-002
HORN,REAR,ENCLOSURE-1400 ARRAY
1
ITEM 
NO.
PART NO.
DESCRIPTION
QTY.
22
355098-002
HORN,REAR,-1400 ARRAY
1
23
338831-003
ASY,HF DRIVER-435AL-1
1
24
361016-001
TWEETER,UHF-045TI-1
1
25
355100-001
HORN GASKET
1
26
339976-001
GSKT,UHF-1400 ARRAY
1
27
361047-001
GSKT, ENCLOSURE
1
28
361130-002
STANDOFF, HEX 1/4 X 20, 2.25"
3
29
854-00000-12
BOLT,1/4-20 X 3/4,HEX,TAP,CLR ZC,
4
LCS MIDRNG/CAB
30
802-93056-06
SCREW, 6-32 X 3/8,BTN,HEX,NO FIN,
2
SS TWEETER
31
806-11010-12
SCREW,1/4-20 X 3/4 FLT,PH,UNC,ZINC,
2
ALLOY HORN/HORN
32
337538-001
GRILLE CUPS, PERFORMA
8
33
338536-001
GSK,WSHR, .3120DX.156
2
34
360908-003
NETWORK WIRE W/PLUG
1
35
361041-001
OWNER’S MANUAL, ARRAY SER
1
36
331994-001
WARRANTY, 5 YEAR,JBL
1
37
360812-001
JBL LOGO-ARRAY
1
38
361351-001
ALLEN HEAD SCREW DRIVER
1
39
361042-001
OUTER CARTON-1400 ARRAY
1
40
335352-002
BAFFLE PLUG, RUBBER
1
41
340805-006
METAL COASTERS, BLK
4
42
806-7314-06
BOLT 1/4-20 X 3/8 HEX BLK ZINC
1
43
875-33011-20
BOLTS 1/4-20 X 1-1/2" HEX BLK ZINC
2
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Here you can read online and download JBL 1400 ARRAY Service Manual in PDF. 1400 ARRAY service manual will guide through the process and help you recover, restore, fix, disassemble and repair JBL 1400 ARRAY 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.