HLS 620 (serv.man5) - JBL Audio Service Manual (repair manual)

hls 620 (serv.man5) service manual
Model
HLS 620 (serv.man5)
Pages
2 Few pages! See other manuals at the bottom of the first or last page.
Size
57.54 KB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
hls-620-sm5.pdf
Date

Read JBL HLS 620 (serv.man5) Service Manual online

Technical Manual
HLS 620
ACOUSTIC & ELECTRICAL SPECIFICATIONS:
• Nominal Impedance
8 ohms
• Max Amp Power
200 watts
• Frequency Response
42Hz - 20kHz (+3dB) 
• Sensitivity
89 dB (1 watt @ 1 meter)
• Crossover Frequency
2700 Hz
SYSTEM COMPONENTS:
• Cabinet
HLS 620 (Not For Sale)
• Grille
332697-001
• Low Frequency Transducer* (2) 6 1/2” Polypropylene,   
Shielded (332652-001) 
DC Resistance
11.3 ohms ±10% 
• High Frequency Transducer* 10mm Polycarbonate Dome 
(TW010B17/101829B)
SYSTEM COMPONENTS: (cont.)
DC Resistance
5.5 ohms ± 10%
• Crossover Network
332701-001
AURAL SWEEP TEST SPECIFICATIONS:
• System Aural Sweep Test
6.0V Input 40 Hz to 20 kHz
• L.F. Aural Sweep Test 
6.0V Input 30 Hz to 3 kHz
• H.F. Aural Sweep Test 
2.83V Input 2 kHz to 20 kHz
PHYSICAL SPECIFICATIONS:
• Enclosure Dimensions:
35 3/4 x 8 5/16 x 11 7/16” 
(H x W x D) 908 x 211 x 291mm
• Weight
35lbs. (15.9kg) Each
WARRANTY: 
• Refer to Warranty Statement packed with each product.
Owner's Manual
332661-001
Survey Card
331384-001
Warranty Card
331994-001
Upper Foam
332698-001
Lower Foam
332699-001
OWNER'S
MANUAL
Outer Carton
332700-001
PACKAGING
WIRING DIAGRAM
3-99
JBL Consumer Products, Inc. 250 Crossways Park Dr., Woodbury, New York 11797                                   
HLS 620
YEL
High Frequency*
TW010B17/101829B
Low Frequency*
332652-001
GRN/BLK
GRN
Network
332701-001
YEL/BLK
–      +
GRN/BLK
GRN
–      +
HLS 620 SCHEMATIC
L1
2.23 mH
R1
5.0 ohm
C1
6.0 mfd
50V
25" GREEN
39" GREEN
39" GREEN/BLK
25" GREEN/BLK
30" YELLOW
30" YELLOW/BLK
H.F.
L.F.
.250
.250
.205
.205
110
187
+IN
–IN
C2
2.5mfd, 50V
INPUT
+
+
+
Foilcal
332662-004
332697-001
Grille Assembly
Crossover Network
332701-001
Plastic Foot
331831-001
Cabinet (Not for Sale)
HLS 620
Screw (4) 61867
#6 x 3/4 OVHDPH
Screw (2) 903101-016
#8 x 1" 
Woofer*
332652-001
Tweeter *
TWO10B17/101829B
Screw (8)
#8 X 3/4" PANHD BLK
63563
Port Tube
70515-03
Logo
332663-002
Woofer*
332652-001
Grille
Retainer (10)
333249-001
* See JBL Service Bulletin #JBL9703 for details regarding the removal and installation of drivers.
Terminal Cup
70442-01
HLS Plastic Horn
COMPONENT EXPLODED VIEW
HLS 620
HLS 620
3-99
JBL Consumer Products, Inc. 250 Crossways Park Dr., Woodbury, New York 11797                                   
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Here you can read online and download JBL HLS 620 (serv.man5) Service Manual in PDF. HLS 620 (serv.man5) service manual will guide through the process and help you recover, restore, fix, disassemble and repair JBL HLS 620 (serv.man5) 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.