Bose FreeSpace IZA 190-HZ Service Manual

86
Resistors
ELECTRICAL PART LIST
FreeSpace
®
IZA 250-LZ LED PCB Assembly
Reference
Designator
Description
V
endor Part
Number
Note
R116 300R, RMG, 1/16W, 5%, 0603 4723-301J+P 4
R118 300R, RMG, 1/16W, 5%, 0603 4723-301J+P 4

Diodes
Reference
Designator
Description
V
endor Part
Number
Note
D313 SENSO
R
, LED, 3MM, BLUE, SP, SLR343BB, T,
225419, ROHM
3700-2824+B 4
D315 LED, 3MM, RED 3700-2522+R 4

Miscellaneous
Reference
Designator
Description
V
endor Part
Number
Note
J108B CONNECTO
R
, 3P, ST. WAFE
R
, P=2.0, COULOMB 2102-030S+003 4

Reference
Designator
Description
V
endor Part
Number
Note
R102 15R RMG 1/16W 5% 0603 HK RESISTOR/S
A
4723-150JR 4
R105 9.76K RMG 1/16W 1% 0603 4723-9761 4
R106 150R RMG 1/16W 1% 0603 HK RESISTOR/SA 4723-151AR 4
R107 150R RMG 1/16W 1% 0603 HK RESISTOR/SA 4723-151AR 4
R108 1K RMG 1/16W 1% 0603/1608 4723-102A 4
R109 150R RMG 1/16W 1% 0603 HK RESISTOR/SA 4723-151AR 4
R111 150R RMG 1/16W 1% 0603 HK RESISTOR/SA 4723-151AR 4
R112 10K RMG 1/16W 1% 0603 HK RESISTOR/SA 4723-103AR 4
R113 1K RMG 1/16W 1% 0603/1608 4723-102A 4
R114 2.2K RMG 1/16W 5% 0603 HK RESISTOR/SA 4723-222JR 4
R115 1K RMG 1/16W 1% 0603/1608 4723-102A 4
R124 4.99K RMG 1/16W 1% 0603 4723-4991 4
R125 10R RMG 1/16W 5% 0603/1608 4723-100J 4
R126 4.99K RMG 1/16W 1% 0603 4723-4991 4
R127 10R RMG 1/16W 5% 0603/1608 4723-100J 4
R128 4.99K RMG 1/16W 1% 0603 4723-4991 4
R132 4.99K RMG 1/16W 1% 0603 4723-4991 4
R135 2K RMG 1/16W 1% 0603/1608 4723-202A 4
R138 10K RMG 1/16W 1% 0603 HK RESISTOR/SA 4723-103AR 4
R144 100R RMG 1/16W 1% 0603 4723-101A 4
R145 0R RMG 1/16W 1% 0603 4723-000A 4
R147 10K RMG 1/16W 1% 0603 HK RESISTOR/SA 4723-103AR 4
R148 10K RMG 1/16W 1% 0603 HK RESISTOR/S
A
4723-103A
R
4
R152 100R RMG 1/16W 1% 0603 4723-101A 4
R153 2.2K RMG 1/16W 5% 0603 HK RESISTOR/SA 4723-222JR 4
R155 0R RMG 1/16W 5% 0603 HK RESISTOR/SA 4723-000JR 4
R158 2K RMG 1/16W 1% 0603/1608 4723-202A 4

Resistors
FreeSpace
®
IZA 250-LZ MIC PCB Assembly

Bose FreeSpace IZA 190-HZ Specifications

General

Amplifier class	D
RMS rated power	90 W
Channels quantity	1 channels
Audio output channels	- channels
Peak power per channel	- W
Signal-to-Noise Ratio (SNR)	- dB
Total Harmonic Distortion (THD)	1 %
XLR in	Yes
Line inputs (RCA)	2
Line outputs (RCA)	1
Speakers connectivity type	RCA
Product color	Silver
Rack capacity	1U
Volume control	Rotary
Connectivity technology	Wired
AC input voltage	230 V
AC input frequency	50 - 60 Hz
Power protection features	Overheating, Short circuit
Power consumption (typical)	15 W
Package weight	4100 g

Weight and Dimensions

Depth	310 mm
Width	214 mm
Height	45 mm
Weight	3200 g