SONY XM 1002HX Service Manual
XM-1002HX
Canadian Model
SERVICE MANUAL
CORRECTION - 1
Correct your Service Manual as shown below.
r
!: Indicates corrected portion
Page INCORRECT CORRECT
US Model
AEP Model
UK Model
E Model
JW64
D907
JW65
JW66
^
JW67
JW68
JW69
JW70
D907
10
JW68
JW67
JW66
JW65
JW64
JW69
JW70
D908
JW71
JW72
JW73
JW74
JW75
D909
JW77
JW76
D908
^
JW71
JW72
JW73
JW74
JW75
D909
JW77
JW76
#
14
9-925-785-91
Sony Corporation
Mobile Electronics Company
#
(SPM-99018)
99G0277-1
Printed in Japan © 1999.7
Published by Quality Assurance Dept.
XM-1002HX
SERVICE MANUAL
Ver 1.1 2001. 08
SPECIFICATIONS
AUDIO POWER SPECIFICATIONS (US model)
POWER OUTPUT AND TOTAL HARMONIC DISTORTION
100/50 watts per channel minimum continuous average power into
4 ohms, both channels driven from 20 Hz to 20 kHZ with no more
than 0.04% total harmonic distortion per Car Audio Ad Hoc
Committee standards.
US Model
Canadian Model
AEP Model
UK Model
E Model
Other Specifications
Circuit system OTL (output transformerless) circuit
Inputs RCA pin jacks
Outputs Speaker terminals
Speaker impedance
Maximum outputs (HI-CURRENT/HI-VOLTAGE)
Rated outputs (HI-CURRENT/HI-VOLTAGE)
(supply voltage at 14.4 V)
Frequency response
Harmonic distortion
Input level adjustment range
Pulse power supply
High level input connector
Through out pin jacks
1* – 8 Ω (stereo)
2* – 8 Ω (when used as a bridging amplifier)
120/230 W x 2 (at 4 Ω)
380/580 W (monaural) at 4 Ω
50/100 W x 2 (20 Hz – 20 kHz, 0.04% THD,
at 4 Ω)
70/140 W x 2 (20 Hz – 20 kHz, 0.1% THD,
at 2 Ω)
140/280 W (monaural) (20 Hz – 20 kHz, 0.1% THD,
at 4 Ω)
5 Hz – 50 kHz (
0.005% or less (at lkHz, 4 Ω)
0.2 – 4.0 V (RCA pin jacks)
0.4 – 8.0 V (High level input)
+0.5
–3
dB)
High-pass filter 50 – 200 Hz, –12 dB/oct
Low-pass filter 50 – 200 Hz, –12 dB/oct
Low boost 0 – 10 dB (40 Hz)
Power requirements 12 V DC car battery (negative ground)
Power supply voltage
10.5 – 16 V
Current drain at rated output : 26 A
(4 HI-VOL TAGE mode)
Remote input : 2 mA
Dimensions Approx. 258 x 50 x 320 mm
(10 l/4 x 2 x 12 5/8 in.)
(1/h/p) not incl. projecting parts and controls
Mass Approx. 3.3 kg (7 lb, 4 oz.) not incl. accessories
Supplied accessories
Mounting screws (4),
Terminal cap (1)
Design and specifications are subject to change without notice.
* HI-CURRENT only
9-925-785-12
2001H0400-1
© 2001. 8
STEREO POWER AMPLIFIER
Sony Corporation
e Vehicle Company
Shinagawa Tec Service Manual Production Group
1
TABLE OF CONTENTS
Specifications ............................................................................. 1
1. SERVICING NOTE....................................................... 2
2. GENERAL ....................................................................... 3
3. DISASSEMBLY
3-1. Bottom Plate, Panel (Front), Panel (Rear) Removal ....5
3-2. Amplifier Board Removal ............................................ 5
4. ELECTRICAL ADJUSTMENT................................. 6
5. DIAGRAMS
5-1. Block Diagram..............................................................7
5-2. Printed Wiring Boards ..................................................9
5-3. Schematic Diagram.....................................................13
6. EXPLODED VIEW...................................................... 15
7. ELECTRICAL PARTS LIST.................................... 16
SECTION 1
SERVICING NOTE
CANCELLING THE PROTECTOR DURING SERVICING
Cut JW219 on the amplifier board to cancel the protector.
After servicing always be sure to return JW219 to its original state.
C801
IC902
JW89
JW219
T901
PROTECTOR OFF
– 2 –
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