AT&T 2634DA Service Manual Download Page 4

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Summary of Contents for 2634DA

Page 1: ...rd plug associated with the fifth line The necessary contact strip assemblies 840151039 and 840151047 will be shipped with the 635AD5C and will replace the 840151120 and 840151138 assemblies supplied...

Page 2: ...e separately ordered and connected as shown in Table D Page 2 3 MAINTENANCE 3 01 For maintenance information refer to Division 502 section entitled 630 1630 and 2630 Series Telephone Sets Common Insta...

Page 3: ...I TA AI 2 AI 2 AI I AI I TT TR fROM fiG 2 AND 3 SHEET I 0 ___ _ _1 __ _ _ O BK J G3A6 I HANDSET 616E H4DU SET I SEE NOTE JACK HANDSET SEE NOTE BK CORD I t R 1 TRMTR I R G e _ c _ l 1 _ _ _t _ _ _ 0 _...

Page 4: ...R R BR 22 60 21 57 20 58 59 19 t BK G G BK W 8R BK 0 0 BK w G BK BL BL BK G W BR W R 5 R BR BR R 29 W BR CO BK O LG4 C S SI 0 BK l4 2B W _ _ C CB _ LG3 C Sl G W CA BR W Fig 2 t2634DA or DAM Telephone...

Page 5: ...29 I 20 17 h TO SH 3 57 050AH MTG CORD A259 CONN CABLE BL W BINDER 58 0 BINOCR PLUG I Y BR 6R Y w s Y G G Y Y O 0 Y Y BL BL Y BK 5 S 9K IS Wl CONN 1 Y BR LGii C S Sr BR Y LI2 S 30 w s __ _ Coc f _ Y...

Page 6: ...I 52 I 60 I 59 62 I so OSOAH MTG CORD G BINDER PLUG I S V 24 BR V V BRl 5T v G 16 G V 58 V Sl v o IS o v v au_ B BL V 25 A25B CONNCABLE BL W BINDER CONNI 5 V Lt8 C S SI FI 48 V G LGI6CS Sl AG 23 G V l...

Page 7: ...LIGHT BEIGE PLUIO ON THE 658A KEY NO ELECTRICAL CONNECTION IS MADE 5 HEN THE 658A KEY IS REQUIRED AS A DUAL PURPOSE KEY REMOVE STRAP BETWEEN TERMINALS 10 AND II USE MIW CORD OR EQUIVALENT TO CONNECT...

Page 8: ...I 28 II G CB LG3 C SI G W CA BR W cc 35 R S LG2 C S S1 10 s R L2 to R BR 18 R BR 394 R LGI C S SI ljt l ir BR R BR R ll E LG R BR j 3 t ro H2 Fig 2635DA or DAM Telephone Set Module and Connector Cable...

Page 9: ...I 32 62 I Jl 60 I JX JO 59 61 I 29 0 I 28 I 23 TO SH 3 0800 MTG CORD 0 BINOCR PLUG I Y BR BR Y w s Y G G Y Y O 0 Y s w Y BL BL Y BK 5 5 911 A40A CONN CABL Bl W SINO CONN I Y BR LGI2 C S SI BR y L 12 3...

Page 10: ...61 62 W BL BL Wl 37 I TO SH 4 A40A CONNCABLE O W BINDER CONN 2 R BL LGIB C S SI 31 BL R LIS 6 38 BK G CH s 350 W S LGI7 C S SI S w ll7 BK BR CAl 39 zg W BR LGI6 C S SI 4 BR W ll6 I G BK CG ze W G LGI...

Page 11: ...CJ _ R 4 9 BK 0 37 BK O LG24 C S St 0 BK l2 0 BK l24 5 u BK O 6 G BK 63 w BK G t g sgLIJ 0 BK BL BK Bl LG23 C S SI e r y r B L B o c K 77 BL BK L23 S LG K 6 w sl 062 2 ro l G 51 3 I NOTE 3 a BK G BK...

Page 12: ...Z 1 BR V L 9SM 61 6 LG BR BK BR V G G V v w aRJ BR BK G v o o v 52 i 6 w 5 9 IS HI G V V 0 o v 48 V G LG28 C S SI M2 23 c v L28 S S 47 V OlLG27 C S SI P4 OR IT zz 0 V L27 S P3 ORIR 0 t t i 1 l v 5 l...

Page 13: ...I I 14 I s I I I G V 8R 25 S V I y V BR BL V 23 M2 49 I I I f I 25 PI MP ra lo IL I J BR I I BR V 8 I IL I BR Vl I 21 IIIIIIIIIII VOLUME CONTROL lf lt iS li t I lf I _ MUTE Bl II I II r I I I TRMTR I...

Page 14: ...ABLE B PICKUP SIGNAL KEY CONVERSION 2635DA OR 2635DAM TELEPHONE SET FIFTH MODULE ONLY KEY PLUG LEADS NO OF SIGNAL 1ST PICKUP 2ND PICKUP 3RD PICKUP 4TH PICKUP 5TH PICKUP KEYS BL Y 5 W G BR BK 0 V BL BR...

Page 15: ...ing cord conductors from G 2634 type or S 2635 type binder 2 Connect the slate plug from the 3rd or 5th module to the 679A transmitter Fig 4 All other plugs in the module are insulated and stored TABL...

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