Bose Lifestyle 5 Owners Manual
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30 CD TEST PROCEDURES CD ALIGNMENT PROCEDURES (Without Fixture) Note: Refer to Figure 12 throughout this procedure. Test Equipment Needed Voltmeter (input impedance > 10MW) Frequency Counter Sony Disc YEDS-18 Audio Oscillator 1. PLL Free Run Frequency (VCO) 1.1 Connect the frequency counter to PCK and ground. 1.2 Simulate a closed CD door by placing an object between S501s two black posts (the CD door latch can be used). Select CD (S413). 1.3 Adjust R558 until the frequency counter reads 4.320MHz ± 20kHz. (If the adjust- ment is not done within four seconds, then CD must be selected again). 2. Tracking Offset Note: Remove any previously loaded test discs. This test will not work with a disc loaded. 2.1 Connect a DC voltmeter between P504 pins 2 (TDO) and 1 (Vref3). The meter should read approximately 90mVdc. 2.2 Simulate a closed CD door by placing an object between S501s two black posts (the CD door latch can be used). Select CD (S413). 2.3 After the focusing operation is com- pleted, press ERASE (S403). The meter should change from its previous reading in step 2.1 (it will drop). If not, remove power and repeat the test. 2.4 Adjust R511 until the meter reads between -7 to +17mVdc.3. E/F Balance Note: The test disc is required for this test. Construct the filter indicated in Figure 12 and connect it to P504 pin 4 (TEAO). 3.1 Connect a DC voltmeter between the filter output and P504 pin 1 (Vref3). 3.2 Load the test disc, select CD (S413), and play track 2. Skip forward using S408. 3.3 Press STORE (S411). This puts the unit in the E/F balance mode. The time display will stop. 3.4 Adjust R506 until the meter reads between - 10 to + 50mVdc. 4. Tracking Gain Note: Shut the unit off. Construct the filter indicated in Figure 12 and connect it (FLT IN) to P504 pin 6 (TPA+). 4.1 Connect an AC voltmeter between the filter output (FLT OUT) and P504 pin 1 (Vref3). 4.2 Connect a 100kW resistor to P504 pin 7 (TPA-). Connect an oscillator to the resistors other end and apply a .5Vrms, 1.7kHz signal to it. 4.3 Insert the test disc and select CD (S413) and play track 2. 4.4 Adjust R510 until the meter reads between 26.3 ± 1.5mVrms. 5. Focus Gain Note: Construct the filter indicated in Figure 12 and connect it (FLT IN) to P504 pin 5 (FEAO). 5.1 Connect an AC voltmeter between the filter output (FLT OUT) and P504 pin 1 (Vref3). 5.2 Connect a 300kW resistor to P504 pin 8 (FSW). Connect an oscillator to the resistors other end and apply a .5Vrms, 1.7kHz signal to it.
31 5.3 Skip back to the beginning of track 2. 5.4 Adjust R527 until the meter reads between 23.2 ± 1.5mVrms. 6. Tracking Offset Readjustment 6.1 Refer to procedure 2 and readjust if necessary. Final CD Verification Tests Note: Audible defects are defined as CD dropouts or skipping during play. All units must be able to pass these tests without any audible defects. 1. Warp 1.1 Insert Abex test disc TCD-732RA (or equivalent). Play track 16 (.7 mm). 1.2 Pause the CD and confirm that there are no mechanical scraping sounds. 1.3 Access track 16 again and confirm that it plays properly. 2. Eccentricity 2.1 Insert Abex test disc TCD-714R (equivalent test disc must be eccentric by 210mm). 2.2 Play track 1 (210mm). Listen for at least 4 seconds. 2.3 Access track 15 ( or furthest track on equivalent disc) and confirm that the unit plays properly. 3. Optical Defects 3.1 Insert Abex test disc TCD-725 (or equivalent). 3.2 Void: Play track 6 (1mm). Listen for at least 6 seconds. 3.3 Black dot: Play track 9 (.8mm). Listen for at least 8 seconds. CD TEST PROCEDURES 3.4 Fingerprint: Play track 15 (75mm). Listen for at least 10 seconds.
33 1. This part is not normally available from Customer Service. Approval from the Field Service Manager is required before ordering. 2. The individual parts located on the PCBs are listed in the Electrical Parts List. 3. This part is critical for safety purposes. Failure to use a substitute replacement with the same safety characteristics as the recommended replacement part might create shock, fire and/or other hazards. 4. This PCB is part of a pallet. The pallet contains the Display PCB, Audio PCB, and Head- phone PCB. This PCB assembly is manufactured and sold as a pallet. PARTS LIST NOTES
34 CONSOLE ASSEMBLY PARTS LIST (Figure 14) Item NumberDescriptionPart NumberNote 1 Door Assembly 187743-001 2 Spring-Torsion, LH 176083 3 Spring-Torsion, RH 176082 4 Pin-Hinge, 5.3 173210 5 Gear-Damper, Blue 146816-05 6 Cover Assembly, Right149956 7 Cover Assembly, Left190819 8 Nameplate, Flat Black 180213 9 Spring, Ground 173449 10 PCB Assembly, 120V PCB Assembly, 220V PCB Assembly, 120V/220V146075-101A 146075-201A 146075-601A1, 2, 4 11 CD Mechanism, CD90V1, W/APC146074 12 Cover, CD Mechanism148787 13 Screw-Tapp, 2 x 6 mm, PAN, XREC 149954-04 14 Grommet, CD Support, Violet 146822-02 15 Grommet, CD Support, Gray 146822-01 16 Latch, Console146081 17 Spacer, Foam, Rectangular, .25 172332-04 18 Screw-Tapp, 6-20 x .375, PAN, XRC/S 172779-06 19 Base Assembly149955-01 20 Cable, 5 conductor, 8 172599 21 Cable, 8 conductor, 8 172673 22 Pad, Foam, Adhesive Backed 174231
36 REMOTE CONTROL ASSEMBLY PARTS LIST (Figure 15) 5 10 6 7 9 8 1 2 3 4 Figure 15. RC5 Exploded View Item NumberDescriptionPart NumberNote 1 PCB ASSY RMT CNTRL, RC-5A 194387 1, 2 2 MAT, SWITCH, CD-5 146088 3 COVER, BOTTOM, CD-5 146089 4 COVER, TOP, CD-5 146090 5 DOOR, BATTERY, CD-5 146226 6 CONTACT, BATTERY, CONE 174001 7 CONTACT, BATTERY, FLAT 174000 8 CONTACT, BATTERY, CONE/FLAT 174002-01 9 CONTACT, BATTERY, FLAT/CONE 174002-02 10 SPACER, PAD, FOAM 173605
37 ELECTRICAL PART LIST Resistors Reference DesignatorDescriptionPart NumberReference R1, 4, 113, 213, 330, 333, 336, 342, 348, 353, 145, 406, 420-423, 426, 427, 431, 433-442, 502, 503, 553, 572, 598, 6001kW, 5%, 1/10W, 0805133626-1025US/Can. R2, 315 5.11kW, 1%, 1/10W, 0805133625-5111 R3, 109, 111, 209, 2114.75kW, 1%, 1/10W, 0805133625-4751 R5 2.7W, 5%, 1/2W, 52mm, CF121243-1512R75 R6 10W, 5%, 1W, Metallic Oxide173314-1005 R7 1.5kW, 5%, 1/4W, 52mm, CF121243-1211525 R8 1.5W, 5%, 1W, Metallic oxide171259-1R55 R9 220W, 5%, 1/4W, 52mm, CF121243-1212215 R10 75W, 5%, 1/4W, 52mm, CF121243-1217505 R12 27W, 5%, 1/10W, 0805133626-2705 R101, 102, 201, 202 9.76kW, 1%, 1/10W, 0805133625-9761 R103, 203, 588, 592 1kW, 1%, 1/10W, 0805133625-1001 R104, 105, 204, 205 15.4kW, 1%, 1/10W, 0805133625-1542 R106, 107, 110, 114, 139, 206, 207, 210, 214, 407, 415, 424, 425, 545, 566, 568, 575, 577, 589, 593, 595100kW, 5%, 1/10W, 0805133626-1045 R108, 208 12.4kW, 1%, 1/10W, 0805133625-1242 R112, 212 22.1kW, 1%, 1/10W, 0805133625-2212 R115, 215 825W, 1%, 1/10W, 0805133625-8250 R116, 117, 119, 120, 123-125, 127, 130-133, 216, 217, 219, 220, 223-225, 227, 230-233, 318, 331, 337, 323, 327, 335, 356, 357, 410, 414, 509, 524, 560, 580, 6034.7kW, 5%, 1/10W, 0805133626-4725 R118, 218 619W, 1%, 1/10W, 0805133625-6190
38 ELECTRICAL PART LIST Resistors (Continued) Reference DesignatorDescriptionPart NumberNote R121, 128, 221, 228 432W, 1%, 1/10W, 0805133625-4320 R122, 129, 222, 229 182W, 1%, 1/10W, 0805133625-1820 R126, 226 150W, 1%, 1/10W, 0805133625-1500 R134-136, 142, 599, 6011MW, 5%, 1/10W, 0805133626-1055 R138, 304, 309, 325, 338, 341, 35810kW, 5%, 1/10W, 0805133626-1035 R140, 303, 308, 552 330kW, 5%, 1/10W, 0805133626-3345 R141, 522, 557, 578 33kW, 5%, 1/10W, 0805133626-3335 R143 30kW, 5%, 1/10W, 0805133626-3035 R144, 569 1.8kW, 5%, 1/10W, 0805133626-1825 R1453.3kW, 5%, 1/10W, 0805133626-3325Military (120/230V) R145, 302, 307, 504, 5652.2kW, 5%, 1/10W, 0805133626-2225Eur./UK/Sing./Aus. R300, 525, 540 1.2kW, 5%, 1/10W, 0805133626-1225 R301 220W, 5%, 1/10W, 0805133626-2215 R305, 310, 313, 507 2.7kW, 5%, 1/10W, 0805133626-2725 R306, 311, 516 5.6kW, 5%, 1/10W, 0805133626-5625 R314, W302, W401 Jumper, Chip, 0805133627 R316 12kW, 5%, 1/10W, 0805133626-1235 R317 8.2kW, 5%, 1/10W, 0805133626-8225 R319 22W, 5%, 1/10W, 0805133626-2205 R320 9.10kW, 5%, 1/10W, 0805133626-9125 R322, 345, 350, 530-533, 548-551, 55522kW, 5%, 1/10W, 0805133626-2235 R324 43W, 5%, 1/4W, 52mm, CF121243-1214305 R326 100W, 5%, 1/10W, 0805133626-1015 R328 1.6kW, 5%, 1/10W, 0805133626-1625 R329 620W, 5%, 1/10W, 0805133626-6215 R332, 535 6.8kW, 5%, 1/10W, 0805133626-6825 R334Potentiometer, 10kW, 10%, 1/2W170042-103
39 ELECTRICAL PART LIST Resistors (Continued) Reference DesignatorDescriptionPart NumberNote R339, 558Potentiometer, 20kW, 10%, 1/2W170042-203 R340 120W, 5%, 1/10W, 0805133626-1215 R343, 501 10W, 5%, 1/10W, 0805133626-1005 R344, 346, 349, 351, 429, 430, 561, 582330W, 5%, 1/10W, 0805133626-3315 R347, 352 18kW, 5%, 1/10W, 0805133626-1835 R354 1.05kW, 5%, 1/10W, 0805133625-1051US/Can./Mil. R3541.5kW, 5%, 1/10W, 0805133626-1525Eur./UK/Sing./Aus. R401-405, 411, 413, 416-419, 432, 505, 521, 526, 554, 562, 576, 59410kW, 5%, 1/10W, 0805133626-1035 R408, 538 120kW, 5%, 1/10W, 0805133626-1245 R409, 514, 517 390kW, 5%, 1/10W, 0805133626-3945 R412, 543, 544, 546, 54727kW, 5%, 1/10W, 0805133626-2735 R428, 556, 563, 581, 583-585, 596, 597470W, 5%, 1/10W, 0805133626-4715 R506, 527Potentiometer, Trim, 5kW, 10%, 1/2W170042-502 R508, 542 220kW, 5%, 1/10W, 0805133626-2245 R510Potentiometer, Trim, 2kW, 10%, 1/2W170042-202 R511Potentiometer, Trim, 100kW, 10%, 1/2W170042-104 R512, 528, 574 4.7MW, 5%, 1/10W, 0805133626-4755 R513 15kW, 5%, 1/10W, 0805133626-1535 R515, 559 3.9kW, 5%, 1/10W, 0805133626-3925 R518 150kW, 5%, 1/10W, 0805133626-1545 R519 62kW, 5%, 1/10W, 0805133626-6235 R520 1.5MW, 5%, 1/10W, 0805133626-1555 R523, 539, 571 56kW, 5%, 1/10W, 0805133626-5635 R534 3.3kW, 5%, 1/10W, 0805133626-3325 R536 82kW, 5%, 1/10W, 0805133626-8235