Sony HDCU2500 Maintenance Manual page 381

Board Parts Location
AT-167A C142 * C2 C328 * H3 C711
C143 * D3 C329 * H3 C712
1-867-877-14
C144 * C3 C330 H4 C713
*: B SIDE
C145 * C3 C331 * H3 C715
BT101 D4 C146 * C4 C332 H4 C716
C147 * C2 C333 * H3 C717
C1 F5 C148 * C4 C334 H4 C718
C2 * G4 C149 * D4 C335 * H3 C719
C3 A4 C150 * D4 C336 * H3 C720
C4 * D5 C151 * A3 C337 * H3 C721
C5 * E1 C152 C3 C338 * H3 C722
C6 * G4 C153 * C3 C339 J3 C723
C7 G1 C154 * B2 C340 J3 C724
C8 * F1 C155 * C3 C341 J3 C725
C9 H1 C156 C3 C342 * F5 C726
C10 B1 C157 C4 C343 * F5 C727
C11 B2 C158 C4 C344 F4 C728
C12 B1 C159 * C3 C350 * H3 C729
C13 H1 C160 E1 C351 * H3 C730
C14 B1 C161 * E2 C352 * H1 C731
C15 B1 C162 E2 C353 * H1 C732
C16 * F1 C163 * E1 C354 * H4 C733
C18 * B1 C164 D2 C355 * H4 C734
C19 * B2 C165 * D1 C356 * H3 C735
C20 * H1 C166 D2 C401 * C4 C736
C21 * F1 C167 * D2 C402 * C4 C738
C22 * F1 C168 D1 C403 C4 C739
C23 B1 C169 * D2 C404 * C5 C740
C24 * A1 C170 D1 C407 * E1 C741
C25 H1 C171 * D2 C408 * E1 C742
C26 H1 C172 E2 C409 * E1 C743
C28 * B2 C173 * E2 C410 E1 C744
C29 * H1 C174 * D1 C413 * G1 C745
C30 J4 C175 * C2 C414 * G1 C746
C31 J4 C176 D1 C415 * F1 C747
C33 * A2 C177 C1 C416 F1 C748
C34 * B2 C178 * C2 C417 * G1 C749
C35 * H1 C179 * C2 C418 * F1 C750
C37 A1 C180 * D3 C419 G1 C751
C38 A2 C181 * D3 C601 * A1 C752
C39 H1 C182 * D3 C602 * E1 C753
C41 H1 C183 * D3 C603 * E1 C754
C101 * D1 C184 * D3 C604 * E1 C755
C102 * D4 C185 * C3 C605 * E1 C756
C103 * C4 C186 * F4 C606 * E1 C757
C104 C4 C187 * F4 C607 * F3 C758
C105 * E5 C188 H4 C608 * E3 C759
C107 * E4 C189 * H4 C609 * F2 C760
C108 * D4 C190 * H1 C610 * F2 C761
C109 C4 C191 * H2 C611 * E2 C762
C110 C4 C192 H4 C612 * E3 C763
C111 * D5 C193 H4 C613 * E2 C764
C112 * D4 C194 H4 C614 * F2 C765
C113 * D5 C195 H2 C615 * E2 C766
C115 * D4 C301 H2 C616 * F3 C767
C117 * E4 C302 H2 C617 * E3 C768
C118 * E4 C303 * H4 C618 * E3 C769
C119 D1 C304 G4 C619 * F3 C770
C120 D1 C305 H3 C620 * F2 C771
C121 D1 C306 H3 C621 * F3 C772
C122 D1 C307 * H4 C622 * F2 C773
C123 * D4 C308 G4 C623 * E2 C774
C124 * F4 C309 H4 C624 * E2 C775
C125 D1 C310 * H4 C625 * F3 C776
C126 * C4 C311 * H4 C626 * F2 C777
C127 E3 C312 G4 C627 * F2 C778
C128 * E5 C313 H4 C628 * F2 C779
C129 * C4 C314 G4 C629 * F2 C780
C130 E4 C315 * G4 C630 * E3 C781
C131 * D4 C316 * H4 C631 * E3 C782
C132 * D3 C317 * E4 C632 * F3 C783
C133 * D3 C318 E4 C701 H2 C784
C134 * D3 C319 E4 C702 H2 C785
C135 E3 C320 F4 C703 * H2 C786
C136 E3 C321 E4 C704 * H2 C787
C137 E3 C323 F4 C705 * H2 C789
C138 * D3 C324 F4 C706 * H2 C790
C139 * C2 C325 F4 C708 * H2 C791
C140 * G5 C326 E4 C709 * H2 C792
C141 * G5 C327 * E4 C710 * H2 C793
HDCU2500
G4 C796 * H2 CL105 C4 IC110 D1
* G3 C798 H2 CL601 E3 IC111 * C2
* H3 C799 * E4 CL602 E3 IC112 * F5
* H2 C801 * G2 IC113 * C2
* G3 C802 H3 CN101 D1 IC114 * C3
* G3 C803 * E4 CN102 B1 IC115 * B2
* G3 C804 * G2 CN103 B2 IC116 * A3
* G3 C805 * H3 CN104 F4 IC117 * B3
G3 C806 * H2 CN301 E4 IC118 * C2
H3 C807 * H2 CN601 A1 IC119 E2
G3 C808 * G3 CN901 J3 IC120 * E2
G3 C809 H2 CN902 J5 IC121 * C1
* G3 C810 * G2 IC122 D1
G3 C811 * G3 D1 * B1 IC123 C1
G3 C812 * G3 D2 * B2 IC124 * D3
H3 C813 H3 D4 A2 IC125 * B2
G3 C814 G3 D101 * D4 IC126 C3
* H3 C815 G3 D102 * D4 IC127 C3
* G4 C816 H3 D103 * D4 IC128 * C3
H3 C817 H3 D104 * D5 IC129 * D3
* H3 C818 * F1 D105 * F4 IC130 * D3
* G4 C819 * H2 D106 * E5 IC131 * F4
G4 C820 H2 D107 * D3 IC132 * C3
G4 C821 G3 D401 * C4 IC133 * D3
G4 C822 * G2 D402 * B4 IC134 C4
G3 C823 H3 D403 * B4 IC135 * D3
* F3 C827 * F1 D404 * B4 IC136 C3
G3 C829 G2 D405 * B4 IC137 * H4
* G3 C830 G2 D406 * B4 IC138 H1
* G3 C831 G2 D407 * B4 IC139 * H2
* F3 C833 * G2 D408 * B4 IC140 H4
* G3 C834 G2 D409 A3 IC141 * G5
* G4 C835 G2 D410 A4 IC142 * C4
G4 C836 G2 D411 A2 IC143 H4
* G4 C837 G2 D412 A3 IC144 * D4
G4 C840 G2 D416 * C4 IC145 * E4
* G4 C841 G2 D417 * B4 IC146 * C2
G3 C842 * H2 D418 * B4 IC147 H4
* H3 C843 * H2 D419 * B4 IC148 H4
G3 C844 * H2 D420 * B4 IC149 * D4
G4 C845 F3 D421 * B4 IC150 H2
* G4 C846 * H2 D422 * B4 IC151 F4
* G4 C847 G2 D423 * B4 IC301 G4
G3 C848 * G2 D425 * B4 IC302 * E4
* G4 C849 G2 D427 * A4 IC303 E4
G2 C850 * G2 D428 * B4 IC304 E4
* E3 C851 G2 D429 * B4 IC305 H3
G2 C852 * H2 D701 H3 IC306 * E4
* G4 C853 * H2 D702 * H3 IC307 * G4
F4 C854 * G2 D703 * G4 IC308 * G4
* G2 C855 F1 D704 * G1 IC309 F4
* G2 C856 F1 D705 * F3 IC401 C4
F2 C857 * E2 D706 * G4 IC402 * E2
F2 C858 G1 D707 G3 IC403 * E1
* G1 C859 * F2 D708 * G2 IC406 * G1
* F1 C860 G1 D709 * H4 IC407 F1
* F2 C861 * G3 IC408 * F1
* F2 C862 * G3 E1 G5 IC409 * C4
* F2 C863 G1 E2 E1 IC410 * G1
* F2 C864 G1 E4 * E3 IC411 * C5
* F2 C865 * G3 IC601 E1
* G2 C866 G1 FB701 * H2 IC602 * E1
* G2 C867 * F3 FB702 * H2 IC603 F2
* G2 C868 * G3 FB703 * H3 IC607 * E1
F3 C869 * G3 FB704 * H2 IC701 * H2
* H4 C870 * H1 IC702 * G3
* H4 C871 * G2 IC1 * B1 IC703 * H3
* F2 C873 * G1 IC2 * F1 IC704 G4
* F3 C874 * G1 IC3 * H1 IC705 G3
* F3 C875 * F2 IC4 * B2 IC706 * F4
* F3 C876 * H2 IC6 * A2 IC707 * F3
* F3 IC101 C4 IC708 * G2
* F3 CL1 A2 IC102 * E4 IC709 * G2
* G2 CL2 A2 IC103 D1 IC710 * F2
* G2 CL3 G1 IC104 * B4 IC711 * F2
* F3 CL4 F1 IC105 * D4 IC712 * H4
* H2 CL101 C5 IC106 E3 IC713 * F3
* H2 CL102 D4 IC107 E3 IC715 H2
* H3 CL103 D4 IC108 C3 IC717 * E4
* H2 CL104 D4 IC109 D3 IC718 * H2
IC719 G3 L717 * G2 R15 * B1 R169
IC720 * H2 L718 * H4 R16 * F1 R170
IC722 H2 L719 * F2 R17 * F1 R171
IC723 * G2 L720 * F2 R18 H1 R172
IC724 G2 L724 H2 R19 H1 R173
IC726 F2 L725 * G3 R20 H1 R174
IC727 * F2 L726 H3 R21 * H1 R175
IC728 * G3 L727 * E4 R22 * A2 R176
IC729 H1 L728 * G3 R23 * A2 R177
IC730 * H1 L729 * G3 R33 * A2 R178
IC732 * G3 L730 H3 R34 * A2 R179
IC733 * G4 L733 G2 R35 * A2 R180
IC734 H3 L734 H2 R36 * A2 R181
IC735 * H3 L735 * G2 R41 H4 R182
IC736 F2 L736 * H2 R43 * H4 R183
IC737 H2 L737 F1 R44 * H4 R184
IC738 * G2 L738 * G2 R48 * A2 R185
IC739 * F4 L739 G1 R49 * A2 R186
IC740 G1 L740 G1 R50 * A2 R187
IC741 H4 L741 * G3 R51 * A2 R188
IC742 * H4 L742 * F3 R101 D1 R189
IC743 * G4 L743 * G1 R102 D1 R190
IC744 * H3 R103 * E5 R191
IC745 * E3 PH1 H4 R104 * E4 R192
IC746 * G2 PH301 H2 R105 * E5 R193
IC747 * F1 PH302 H3 R106 * E5 R194
IC748 * F1 R107 * E5 R195
IC749 G2 Q1 * H1 R108 * D4 R196
IC750 G2 Q2 * H1 R109 * E4 R197
IC751 * H1 Q3 * B1 R110 C4 R198
IC752 G2 Q4 * B2 R111 * E5 R199
IC753 F3 Q5 * H4 R112 * E5 R200
IC755 * G2 Q6 * A2 R113 * C4 R201
IC756 G2 Q101 * D3 R114 * D4 R202
IC757 * G2 Q102 * C3 R115 * C4 R203
IC758 * G1 Q301 * E5 R116 * C4 R204
IC759 * H2 Q401 * A3 R117 * D4 R205
IC760 * H2 Q402 * A4 R118 * D4 R206
IC761 * H2 Q403 * A1 R119 D4 R207
IC762 * H2 Q404 * A3 R120 * C4 R208
Q405 * A1 R121 * D5 R209
L1 * F4 Q406 * A3 R122 * D4 R210
L101 C1 Q407 G1 R123 * D4 R211
L102 * D4 Q408 G1 R124 * D4 R212
L103 * D4 Q409 G1 R125 D4 R213
L104 * F4 Q410 G1 R127 * D5 R214
L105 * E5 Q411 G1 R128 C4 R215
L106 * C4 Q412 G1 R129 C4 R216
L107 * D4 Q413 G1 R130 * D4 R217
L108 E2 Q414 D1 R131 * C4 R218
L109 E2 Q415 E1 R132 * C4 R219
L110 * D1 Q416 D1 R133 * C4 R220
L111 * D3 Q417 E1 R134 * D4 R221
L112 * B1 Q418 E1 R135 C4 R222
L113 * D3 Q419 E1 R136 C4 R223
L114 * A2 Q701 * G3 R137 * D4 R224
L301 * G4 Q702 * G3 R139 * F4 R225
L302 * G4 Q703 G3 R140 * C4 R226
L303 E4 Q704 * G3 R142 * D4 R227
L304 * H3 Q705 * G4 R144 * E4 R228
L305 * F4 Q706 * H3 R147 * D5 R229
L401 * E1 Q707 G3 R148 * E4 R230
L601 * F3 Q708 G3 R150 * F4 R231
L602 * E2 Q709 G1 R152 E3 R232
L701 * H2 Q710 G1 R153 E3 R233
L702 * H2 R154 E3 R234
L703 * H2 R1 * H1 R155 * E4 R235
L704 * G3 R2 * H1 R156 * E4 R236
L705 * G3 R3 * B1 R157 E4 R237
L706 * G3 R4 * F1 R158 * E4 R238
L707 G3 R5 * B1 R159 D1 R239
L708 G3 R6 * B1 R160 * E4 R240
L709 H3 R7 * B2 R161 * D4 R241
L710 G4 R8 * H1 R162 * D4 R242
L711 * G3 R9 * E1 R163 * C4 R243
L712 * G3 R10 * E1 R164 * C3 R244
L713 * F3 R11 * A1 R165 * C3 R245
L714 G4 R12 * B1 R166 * D4 R246
L715 G2 R13 H1 R167 * E4 R247
L716 * G2 R14 * H1 R168 * E4 R248
* C3 R249 * E4 R414 * A3 R498 G1
* D4 R250 * C2 R415 * A4 R499 * F1
* C3 R301 * G4 R416 * A2 R500 G1
C4 R302 * G4 R417 * A3 R501 F1
E3 R303 H2 R418 * A2 R502 * F1
C3 R304 H2 R419 * A3 R503 * F1
C3 R305 * G4 R420 * A1 R504 * F1
C3 R306 H2 R421 * A3 R505 * F1
C3 R307 J3 R422 * A1 R506 * F1
C3 R308 * G4 R423 * A3 R507 * F1
E3 R309 * G4 R424 F2 R508 * F1
E3 R310 H3 R425 F2 R509 * G1
* G5 R311 * G4 R426 F2 R510 G1
* G5 R312 H3 R427 F2 R511 G1
* G5 R313 H3 R430 C4 R512 * G1
* G4 R314 G4 R431 F2 R513 * G1
* G4 R315 G4 R432 E3 R514 G1
D4 R316 G4 R433 F3 R515 D1
D4 R317 * H5 R434 F3 R516 D1
C4 R318 * H4 R435 * E1 R517 E1
C4 R319 * H4 R436 * E2 R518 E1
C4 R320 * G4 R437 * E2 R519 E1
C4 R321 * G4 R438 * E1 R520 E1
* C2 R322 * H4 R439 C4 R521 E1
* C2 R323 * H4 R440 * E1 R522 E1
J2 R324 * H5 R441 * E1 R523 * G1
* C3 R325 G4 R442 * E1 R601 E1
C3 R326 G4 R445 * E2 R602 E1
C3 R327 G4 R446 * E2 R603 F1
C3 R328 * E5 R447 * E1 R604 E3
C4 R329 * E4 R448 * E1 R605 * E1
C3 R330 * E5 R449 E1 R606 F1
C3 R331 * E5 R450 E1 R607 F1
C3 R332 * E5 R451 E1 R608 * E1
* A3 R333 F4 R452 F1 R609 * E1
* A3 R334 F4 R453 F1 R610 F2
C3 R335 F4 R454 G1 R611 F2
C3 R337 * G5 R455 * G1 R614 F2
C4 R338 * H5 R456 * G1 R615 F2
* C3 R339 E4 R457 * G1 R617 F3
* C3 R340 F4 R458 * G1 R618 E2
* C3 R341 E4 R459 G1 R619 E2
* C3 R342 * H5 R460 G1 R620 E2
* C2 R343 * H5 R461 G1 R621 E2
* D3 R344 E4 R462 G1 R622 E3
* B1 R345 E4 R463 * G1 R623 E3
* D3 R346 * E4 R464 G1 R624 E2
* B1 R347 * H3 R465 F1 R625 E2
* B1 R348 H4 R466 F1 R626 E2
* B1 R349 J3 R467 F1 R627 E2
* B1 R350 J3 R468 * G1 R628 E2
* B1 R351 J3 R469 F1 R629 E3
* B1 R352 * H3 R470 F1 R630 F3
* D3 R353 * H3 R471 G1 R631 F3
* D3 R354 J3 R472 D1 R633 F3
* D3 R355 J3 R473 G1 R700 * H2
* D3 R356 J3 R474 F1 R701 * H2
* D3 R357 J3 R475 F1 R702 * H4
* D3 R358 J3 R476 G1 R703 * H2
* D3 R359 J3 R477 G1 R704 * H2
* D3 R360 J3 R478 D1 R705 G2
* D3 R361 J3 R479 * G1 R706 G2
* D3 R362 H3 R480 F1 R707 * H2
* D3 R363 H3 R481 G1 R708 * H2
* D3 R364 F4 R482 G1 R709 * H2
* D3 R365 F4 R483 G1 R710 * H2
* C3 R366 F4 R484 G1 R711 H4
* D3 R401 * A4 R485 F1 R712 G2
* F4 R402 * A4 R486 G1 R713 * H2
* F4 R403 * A4 R487 G1 R714 * G3
* F4 R404 * A5 R488 F1 R715 * G3
H4 R405 C4 R489 F1 R716 * H3
H4 R406 * A3 R490 * G1 R717 * H2
J4 R407 * A4 R491 * G1 R718 * H2
H4 R408 * A1 R492 F1 R719 * H2
E3 R409 * A3 R493 F1 R720 * G3
E3 R410 * A3 R494 F1 R721 * G3
F4 R411 * A4 R495 F1 R722 * G3
F4 R412 * A1 R496 G1 R723 * G3
* E4 R413 * A3 R497 G1 R724 * G3
R725 * G3 R805 F3 R904 G2
R726 * G3 R806 F2 R905 G2
R727 * H4 R807 * F3 R906 * G2
R728 * H3 R808 * F3 R907 * G2
R729 G3 R809 * F2 R908 * H2
R730 G3 R810 * H4 R909 G2
R731 * G3 R811 * H4 R910 * H2
R732 * G3 R812 * H4 R911 * H2
R733 G3 R813 * H4 R912 * G2
R734 G3 R814 * F3 R913 * G2
R735 G3 R815 * F3 R914 * G2
R736 G3 R816 * F3 R915 * E2
R737 G3 R817 * G4 R916 * E2
R738 H3 R818 * F3 R917 * F2
R739 * H3 R819 * F4 R918 * G2
R740 * H3 R820 * F4 R919 * G2
R741 * H3 R821 * F3 R920 G1
R742 G4 R822 * G2 R921 G1
R743 G4 R823 * G2 R922 G1
R744 * G3 R824 * G2 R923 G1
R745 * G3 R825 * F4 R924 * F2
R746 * H3 R826 * G2 R925 * F2
R747 * F3 R827 H2 R926 * F2
R748 G4 R828 * H3 R927 G2
R749 * G2 R829 * G3 R928 G2
R750 * G3 R830 * H2 R929 * H2
R751 * F3 R831 * H3 R930 * H2
R752 * H3 R832 * H2 R931 * H2
R753 * F4 R833 * H3 R932 G1
R754 * G3 R834 * H2 R933 G2
R755 * H3 R835 H2 R934 * G3
R756 * G4 R836 H2 R935 * G3
R757 * G4 R837 H2 R936 G1
R758 * G4 R839 * H2 R937 G1
R759 * G4 R840 H3 R938 * G3
R760 G3 R841 G3 R939 * G3
R761 G3 R842 * E3 R940 * G3
R762 * G4 R843 * F1 R941 H1
R763 * G4 R844 * G3 R942 H1
R764 G3 R845 H3 R943 * G3
R765 * G4 R846 G3 R944 H1
R766 * G4 R847 H3 R945 H1
R767 * G3 R848 H3 R946 * G3
R768 G3 R851 H3 R947 * H1
R769 * G4 R852 H3 R948 H1
R770 * G4 R853 * F2 R949 * G3
R771 * G4 R854 * F2 R950 * G3
R772 * F3 R855 H2 R954 * H1
R773 * F3 R856 H3 R958 H1
R774 * G2 R857 * H2 R959 H1
R775 G2 R858 * H2 R960 H2
R776 * G2 R859 * F1 R961 H2
R777 * G4 R860 G3 R962 * H1
R778 F2 R861 G3 R963 * H1
R779 F3 R862 G3 R964 * G1
R780 * F3 R863 H3 R965 * G1
R781 G1 R864 * G2 R966 * G1
R782 * G1 R865 * G2 R967 * E3
R783 * E3 R866 H3 R969 F2
R784 * G1 R867 H2 R970 F3
R785 * G1 R868 * F2 R972 G3
R786 F2 R869 * F2 R973 * G2
R787 F4 R870 G2
R788 * G1 R871 H2 RB101 D2
R789 * G2 R872 G2 RB102 D2
R790 * F3 R879 G2 RB103 D2
R791 * E3 R880 G2 RB104 D2
R792 * F3 R883 * G2 RB105 C3
R793 G3 R885 G2 RB106 C2
R794 * E3 R887 G2 RB107 C2
R795 G2 R888 G2 RB108 E2
R796 G2 R889 * G2 RB109 E3
R797 * G1 R890 G2 RB110 E3
R798 * G1 R891 G2 RB111 E3
R799 * F1 R893 * G2 RB112 C2
R800 * F2 R894 G2 RB113 D2
R801 * G2 R897 G2 RB114 D2
R802 * G2 R900 * G2 RB115 D2
R803 F2 R902 G2 RB116 C3
R804 F3 R903 G2 RB117 C3
Continued
9-25