Subscribe to Our Youtube Channel
Related Manuals for Infinity Classia Series
Summary of Contents for Infinity Classia Series
- Page 1 Classia Series PSW310W Wireless Powered Subwoofer Service Manual Infinity Systems, Inc. 250 Crossways Park Dr. Released 2008 Woodbury, New York 11797 Rev2 11/2008 Discontinued XXXX...
-
Page 2: Table Of Contents
Transmitter Weight: 0.5 lb (0.2kg) Infinity continually strives to update and improve existing products, as well as create new ones. The specifications and construction details in this and related Infinity publications are therefore subject to change without notice. * The peak dynamic power is measured by recording the highest center-to-peak voltage measured across the output of a... -
Page 3: Detailed Specifications
PSW310W subwoofer Classia Series PSW310W 250W Powered Sub Amp LINE VOLTAGE Yes/No Hi/Lo Line Nom. Unit Notes US 120vac/60Hz 108-132 Vrms Normal Operation EU 230vac/50-60Hz 207-253 Vrms Normal operation, MOMS required QA Test Parameter Specification Unit Conditions Notes Limits Amp Section... - Page 4 PSW310W subwoofer Classia Series QA Test Parameter Specification Unit Conditions Notes Limits Signal Sensing (ATO) Auto-Turn-On (yes/no) functional ATO Input test frequency functional ATO Level LFE Input functional Maximum acceptable level. Amp connected and AC on, then ATO Turn-on time...
- Page 5 PSW310W subwoofer Classia Series QA Test Parameter Specification Unit Conditions Notes Limits Tx-Signal Sensing (ATO) Auto-Turn-On (yes/no) functional ATO Input test frequency functional ATO Level LFE Input functional T before muting, after signal is Auto turn of time (T) must be 5 > T < 15...
-
Page 6: Packaging
PSW310W subwoofer Classia Series... -
Page 7: Controls/Connections
PSW310W subwoofer Classia Series ONTROLS AND ONNECTIONS Rear Panel ¡ Power Switch ™ Line-Level Inputs £ LFE Input ‚ ¢ Power Indicator LED ⁄ ∞ Low-Pass Selector ¤ Frequency Phase A nte nna ª § ID-Code Selector Level ¶ Crossover Adjustment Control Width •... - Page 8 PSW310W subwoofer Classia Series YSTEM ONNECTIONS Choose either Wireless or Wired connection, then follow the appropriate instructions. WIRELESS WIRED Connecting the Subwoofer for Wired Applications Connecting the Subwoofer for Wireless Applications If you have a Dolby ® Digital or DTS ®...
-
Page 9: Operation
(wired connection) and that it is construction methods and materials, atmospheric conditions and other fully inserted at both ends, or that the Transmitter ID-Code Selector sources of interference. Please consult your Infinity dealer or distributor, § and the Subwoofer ID-Code Selector are set to the same channel. -
Page 10: Subwoofer Exploded View/Parts List
PSW310W subwoofer Classia Series... -
Page 11: Transmitter Exploded View/Parts List
PSW310W subwoofer Classia Series... -
Page 12: Test Set-Up And Procedure
PSW310W subwoofer Classia Series PSW310W Test Set Up and Procedure The operation of the PSW310W subwoofer, and the proper settings for the Room Adaptive Bass Optimization System, or R.A.B.O.S., is thoroughly covered in the Owner’s guide, available from www.infinitysystems.com. For service purposes, the R.A.B.O.S. system is canceled when all three front panel controls (F) (L) (W) are turned fully CW (Clockwise), or if the R.A.B.O.S. - Page 13 PSW310W subwoofer Classia Series General Unit Function (Direct connection - No Transmitter) 9) From a mono output signal generator, OFF at this time, connect an RCA cable to the L/R jacks on the PSW310W Subwoofer; Use a Y-cable to connect to both inputs; power switch should be OFF.
-
Page 14: Amplifier Block Diagram
PSW310W subwoofer Classia Series Wireless PCB 12.288MHz Pre amp PCB protection Crossover mute control -15V U102 +15V signal input Power amp PCB protection mute -15V To speaker Power regulator circuit +15V Class_d Relay signal input Amp model Ac in PSW310W-block... -
Page 15: Subwoofer Amp Troubleshooting
PSW310W subwoofer Classia Series PSW310W Test Flow Chart Start Test protection Dc voltage check ±Vcc,±15V Check U ±15Vcc etc Check transformer 168, Test limiter circuit 124, Check U Power on check LED red &green Check vol module Check THD output &... -
Page 16: Transmitter Troubleshooting
PSW310W subwoofer Classia Series Transmitter Troubleshooting Flow Chart AMP no signal out Check,D1,L01,D05,Q04,D0 3,Q03,Q01,Q02 etc check +VD(17VDC) Check Q06,Q05 etc Check+VA(15VDC) Check+12VDC +3.6VDC Check,Q07,D08 .U01,D10,U02etc Check,U05,U06,U08,Q11,Q12,U03,U04 etc led red LED light green or red LED light green signal Check MD01 AINL,AINR... -
Page 17: Receiver Pcb Troubleshooting
PSW310W subwoofer Classia Series Wireless Receiver board Troubleshooting Flow Chart AMP no signal out Check,R505,U501,D501,L5 01,L502,U01, etc Check 3.7VDC Check U04,U02,U03,etc Check MD01 LRCK signal Check MD01 RX-11G signal Check LAUNCHER The Amp ass’Y OK, END... -
Page 18: Drawings
PSW310W subwoofer Classia Series... - Page 19 PSW310W subwoofer Classia Series...
- Page 20 PSW310W subwoofer Classia Series...
- Page 21 PSW310W subwoofer Classia Series...
- Page 22 PSW310W subwoofer Classia Series...
- Page 23 PSW310W subwoofer Classia Series...
- Page 24 PSW310W subwoofer Classia Series...
- Page 25 PSW310W subwoofer Classia Series...
- Page 26 PSW310W subwoofer Classia Series...
-
Page 27: Electrical Parts List
PSW310W subwoofer Classia Series PSW310W (120v) Electrical Parts List Part Number Description Qty Reference Designator MAIN/POWER SUPPLY PCB Resistors 109-1TSC103J0-E Resistor TSC05103J 10K +/-5% (RoHS) R237, 110-12621J15-E Resistor 620Ω 1/2W ±5% 15mm(RoHS) R238, 110-20152J20-E Resistor 1.5K 2W ±5% CF 20mm KINK(RoHS) - Page 28 PSW310W subwoofer Classia Series Part Number Description Qty Reference Designator MAIN/POWER SUPPLY PCB 175-1d02v01-e Connector 2PIN PITCH=3.96mm(RoHS) P112, 175-1d05v01-e Connector 5PIN 3.96mm (RoHS) P113, 362-FE-00041-0LAE PCB stand 11.75*8.5*12.5H(RoHS) INPUT/PREAMP PCB Resistors 118-08050000J-E SMD Resistor 0805 1/10W 0Ω±5%LF JP1,JP3, 118-08051000F-E SMD Resistor 0805 1/10W 100 ±1% LF...
- Page 29 PSW310W subwoofer Classia Series Part Number Description Qty Reference Designator INPUT/PREAMP PCB 139-3227M16-E Capacitor 220uF 16V±20% (RoHS) C131, Semiconductors 190-16TL072DTS-E I.C. TL072N @6.5 (RoHS) DUAL OP-AMP U109,U101,U103,U108, 190-16TL074CDS-E I.C TL074CN ST (RoHS) QUAD OP-AMP U102,U106, 192-027C1815GRS-E SMT Transistor MMBT1815 SOT-23(RoHS)
- Page 30 PSW310W subwoofer Classia Series Part Number Description Qty Reference Designator WIRELESS RECEIVER PCB Resistors 118-08050000J-E SMD Resistor 0805 1/10W 0Ω±5%LF R21,R27,R28,R29,R30,R36,R37,R22, 118-08051002J-E SMD Resistor 0805 1/10W 10KΩ ±5%LF R26,R12,R13, 118-08051200F-E SMD Resistor 120Ω 0805 1% RoHS R503, R04,R05,R06,R07,R08,R09,R10,R11,R14,R15,R16,R17,R 118-08052002J-E SMD Resistor 20K 0805 1/10W 5%(RoHS)
- Page 31 PSW310W subwoofer Classia Series Part Number Description Qty Reference Designator CLASS D PCB ASS'Y (RECOMMENDED REPLACE ENTIRE MODULE PART# 051-A05022C-E) 118-12063301J-E SMD Resistor 3.30K 1206 5% (RoHS) R14,R15,R27,R28, 118-12063321F-E SMD Resistor 3.32K 1206 1% (RoHS) 118-12063922F-E SMD Resistor 1206 39.2K±1% (RoHS) 118-12064700J-E SMD Resistor 470Ω...
- Page 32 PSW310W subwoofer Classia Series Part Number Description Qty Reference Designator MISCELLANEOUS/MECHANICAL 180-P3024DB-E Power Switch ROCKER 3024-DB(RoHS) 188-ASDWLAN01-E RF ANTENNA ASSEMBLYASD-WLAN-01 (RoHS) 193-0S4211-E (INSULATION SPACER)42*11 (RoHS) 193-201612TR-E NSULATION SPACER T0-220 16mm*12mm(RoHS) 236-050-05017-0BAE Fixer ABS 28*Φ12*12H BLK 236-AL-05001-0LAE RITAINER (RoHS) 302-AL-05167-0BAE Rear panel 300*200*2.5mm PSW310W120V(RoHS) 306-ABS-05079-0BAE Rear plastic enclosure 198*298*102H(RoHS) 311-ABS-00028-0BAE Plastic knob 46077-W P.V.C.(RoHS) Control Knobs...
-
Page 33: Ic/Transistor Pinouts
PSW310W subwoofer Classia Series October 2004 LM5008 High Voltage (100V) Step Down Switching Regulator General Description Features n Integrated 100V, N-Channel buck switch The LM5008 Step Down Switching Regulator features all of the functions needed to implement a low cost, efficient, Buck... - Page 34 PSW310W subwoofer Classia Series Pin Description NAME DESCRIPTION APPLICATION INFORMATION Switching Node Power switching node. Connect to the output inductor, re-circulating diode, and bootstrap capacitor. Boost Pin (Boot–strap capacitor input) An external capacitor is required between the BST and the SW pins. A 0.01µF ceramic capacitor is recommended.
- Page 35 PSW310W subwoofer Classia Series Philips Semiconductors Product specification 8-bit parallel-in/serial-out shift register 74HC/HCT165 When PL is HIGH, data enters the register serially at the FEATURES input and shifts one place to the right • Asynchronous 8-bit parallel load → Q →...
- Page 36 PSW310W subwoofer Classia Series Philips Semiconductors Product specification 8-bit parallel-in/serial-out shift register 74HC/HCT165 PIN DESCRIPTION PIN NO. SYMBOL NAME AND FUNCTION asynchronous parallel load input (active LOW) complementary output from the last stage serial output from the last stage clock input (LOW-to-HIGH edge-triggered)
- Page 37 PSW310W subwoofer Classia Series Philips Semiconductors Product specification 8-bit parallel-in/serial-out shift register 74HC/HCT165 Fig.4 Functional diagram. FUNCTION TABLE OPERATING MODES INPUTS REGISTERS OUTPUTS parallel load L - L H - H ↑ serial shift ↑ hold “do nothing” Note 1. H = HIGH voltage level...
- Page 38 PSW310W subwoofer Classia Series CS4340 24-Bit, 96 kHz Stereo DAC for Audio Features Description Complete Stereo DAC System: Interpolation, The CS4340 is a complete stereo digital-to-analog sys- tem including digital interpolation, fourth-order delta- D/A, Output Analog Filtering sigma digital-to-analog conversion, digital de-emphasis 101 dB Dynamic Range and switched capacitor analog filtering.
- Page 39 PSW310W subwoofer Classia Series CS4340 PIN DESCRIPTION Reset MUTEC Mute Control Serial Data SDATA AOUTL Left Analog Output Serial Clock / De-emphasis SCLK/DEM1 Analog Power Left/Right Clock LRCK AGND Analog Ground Master Clock MCLK AOUTR Right Analog Output Digital Interface Format...
- Page 40 PSW310W subwoofer Classia Series STM809, STM810 STM811, STM812 Reset Circuit FEATURES SUMMARY PRECISION MONITORING OF 3V, 3.3V, and Figure 1. Packages 5V SUPPLY VOLTAGES TWO OUTPUT CONFIGURATIONS – Push-pull RST Output (STM809/811) – Push-pull RST Output (STM810/812) 140ms RESET PULSE WIDTH (MIN) LOW SUPPLY CURRENT - 6µA (TYP)
- Page 41 PSW310W subwoofer Classia Series STM809/810/811/812 SUMMARY DESCRIPTION The STM809/810/811/812 MICROPROCESSOR value and keeping it asserted until V has risen RESET Circuits are low-power supervisory devic- above the preset threshold for a minimum period es used to monitor power supplies. They perform of time (t ).
- Page 42 DO4918 Squeak 1.5 WHAM2 [WH4924 – WH4931] PSW310W subwoofer Classia Series High–Performance 2.4 GHz Digital Wireless Audio Solution EATURES • Analog or Digital Audio Input/Output • 48 kHz, 16-bit digital, stereo audio transmission • Digital volume control, manual mute •...
- Page 43 PSW310W subwoofer Classia Series WHAM2 Receiver Pinout Pin# Pin Name Analog I/O Digital I/O Description Default Default RFVCC RFVCC RFVCC RF Voltage Power Input RFGND RFGND RFGND RF Ground Digital Ground Digital Power Input /RESET /RESET /RESET Reset input (active low)
- Page 44 PSW310W subwoofer Classia Series 1.4 A DVANCED INOUT ONFIGURATION The WHAM2 pinout can be configured differently than above for certain applications. This customization can be performed at the time of production or during product assembly. The following two diagrams and two tables describe how to configure the WHAM2 for different operations by changing jumpers and components on the modules themselves.
- Page 45 PSW310W subwoofer Classia Series WHAM2 RX Jumpers and Options Jumpers/ WH4925/29 WH4927/31 Pin Name Components Pin Function Default config. Default config. Edge pin-16 J3 = 0R Pin 16 is GPIO port pin PC0 J4 = DNP (FW configurable as input or output.)
- Page 46 PSW310W subwoofer Classia Series...
-
Page 47: Schematics
PSW310W subwoofer Classia Series D401 LED_5DIA Green... - Page 48 PSW310W subwoofer Classia Series...
- Page 49 PSW310W subwoofer Classia Series...
- Page 50 PSW310W subwoofer Classia Series...
- Page 51 PSW310W subwoofer Classia Series...
- Page 52 PSW310W subwoofer Classia Series L501 R505 U501 C506 C507 C503 C505 L502 D501 220u 10R-1/4W-MO LM5008 470u .1/100V 10BQ100 C501 C508 R503 R501 47u/100V 120R-1% 330K 470u C104 100n P501 R504 240R-1% R502 270K P502...
- Page 53 PSW310W subwoofer Classia Series...
- Page 54 PSW310W subwoofer Classia Series C318 100P R317 U109:B R319 TL-072 C311 U109:C R332 220R C327 C320 R320 R330 100u C332 104z R321 100P C328 C312 C322 C319 100u U109:D 104z R333 100P 220R R316 R318 C310 R314 R300 100R C304...
- Page 55 PSW310W subwoofer Classia Series U108:A TL-072 U102:C U102:D U101:A TL074 TL074 TL-072 U101:B TL-072 U103:A TL-072 U102:A U103:B TL074 U102:B TL-072 TL074 U108:C U101:C U102:E U103:C U108:B TL-072 U101:D U102:F U103:D U108:D...
- Page 56 PSW310W subwoofer Classia Series U104:C TL-074 U104:D TL-074 U104:A TL-074 U104:F U110:B TL072 U105:D U104:B TL-074 TL072 U105:C U107:A U104:E...
- Page 57 PSW310W subwoofer Classia Series U106:D U106:C TL074 TL074 U106:B TL074 U106:A TL074 U106:E P106 U106:F...
- Page 58 PSW310W subwoofer Classia Series...
Need help?
Do you have a question about the Classia Series and is the answer not in the manual?
Questions and answers