IBM 3274 51C Maintenance Information page 323

LIST P-2. GATE/POWER ASSEMBL V
FIGURE-
PART
UNITS
INDEX
NUMBER
PER
DESCRIPTION
NUMBER ASM,
1 2
3 4
2 -
5699ij5ij
NP REP GATE/pallER ASH-LOll IlATTAGE /ANR-1TSR/
-
5699455 NP
REF GATE/POIiER ASH-HI IlAI1AGE /ANR-2TSR/
-
5699634
NP REF GATE/POIiER ASH-LOll IlATTAGE,KANJI lTSR
-
5699635 NP REF GATE/pallER ASH-HI IlATTAGE, KANJI 2TSR
-
5699ij56
NP REF GATE/pallER ASH-II! Il/CRYPTO 2TSR
FOR NEXT HIGHER ASH , SEE FIGURE 1-32
FOB ILLUSTRATION SEE FIGORE 2
-
1 5267931 1
·
JUHpER ASH
-
2
1622403
1
·
NUT- HEX H4 ATT pT
-
3 1622346
1
·
WASHER- LOCK M4 ATT PT
-
4 1622304
1
· WASHER- FLAT 9 00 X .8 TIIK ATT pT
-
5 811427
AR
·
STRAP,CABLE
- 11 5261930
1
·
JUMPER ASM
- il2
1362385
2
·
5CREW- THO FORMING INDT HEX 110 Mij X 8 LG
ATT PT
- il3 7602211
AR
·
TIE, CABLE
- 14 5420242
5
·
TY-I!INIA TURE
- 15
5267831
1
·
SHIELD- CAPACITOR
- 15A
17"3126 2
·
SCREW
- 15B 5267951 2 · TIE- CABLE
- 15C "430014 1
·
CApACITOR- ELECTROLYTIC ALUM,pOLAR, CAN
- 16 4429941 1
·
BRIDGE RECTIFIER- PULL WAVE
- 11
1622ij03
1
·
NUT- HEX M4 ATT pT
- 1'J1A
1622318 1
·
WASHER,LOCK SPLIT M3- 6.2 00 X 0.8 THK ATT pT
- 17B 1622304
1
·
WASHER- fLAT 9 00 X .8 THK
ATT PT
- 11C 5261951
2
·
TIE,CABLE
- 18 5267843
I
AB
·
SHIELO- 75R pWR SUP
- 18A 5261981 1
·
SHIELD,R-LOOp/TAIIiAN
USED ON R-LOOP HI WATTAGE ONU
- 18B 5267986 1 ·
SHIELD,T5R R-LOOP
USED ON Ii-LOOP LO WATTAGE ONLY
- 18C 7362385 1 ·
SCREW- THO FORMING INDT HEX liD M4 X 8 LG ATT pT
- 19 5646070
1
·
CARD ASK- TSRIE
- 20 5646010
2
·
CARD ASM- TSRIE
USED ON HI IlATTAGE ONLY
- 21 7362385
AR
·
SCREW- THO FORMING INDT HEX HD K4 X 8 LG ATT pT
- 22 2565119
AR
·
BUMPER
- 23 5267823 1
·
HOUSING ASM- TSR
- 211 5267829
2
·
SCREW- SIIOULDER
ATT pT
- 24A 5211519
AB
·
CLAMP
- 25
5241ij39
2
·
RETAINER, BOARD-DOMESTIC ONLY
- 26 5241434
2
·
RETAINER,BOARD-DOHESTIC ONLY
- 27 218~088
12
·
SCREW,HEX SOC- 6-32 I 7/8 LG ATT pT
- 28 5267824 10
·
RETAINER,BOARD-IiTC ONLI
- 28A 813179
2
·
CLAMp,BOARD-IiTC ONLY
- 28B 811417 12
·
SCREW,IIEX SOCKET H- 6-32 X 1/2 LG ATT pT
- 29
5267825
2
·
RETAINER STRIp- CABLE
- 30 5699828 1
·
LOGIC BOARD ASH
USED ON 5699"54 AND 5699ij55
- 30 5611333Q
1
·
LOGIC BOARD ASM- KANJI
USED ON 56996311 AND 5699635,KANJI
- 30 5643329 1 ·
LOGIC BOARD ASI!
USED ON 56991156 ONLY
- 30A 52679118 2
-
LABEL- ENGLISH
- 30A 5267950
2
·
LABEL- PORTUGUESE
- 30A 52679511
2
·
LABEL- lRENCH
- 30A 5261953
2
·
LABEL- GERMAN
- 30A 52679511
2
·
LABEL- ITALIAN
- 30A 5267955
2
·
LABEL- SPANISH
- 30A 5267956
2
·
LABEL- JAPANESE
- 30A
5261962
2
-
LABEL- FINNISH
- 30A 5267963 2
-
LABEL- BELGIUK/PRENCH
- 30A 5267980
2
·
LABEL- SWEDISH
- 30B 5267952
2
·
LABBL- CANADIAN/FRENCH
- 31 5267820
1
,.
GATE ASK
FOR DETAIL BREAKDOIiN , SEE PIGURE 3
- 32 5267137
1
·
CABLE ASM- FILE 1 SIGNAL AND D/C pWR
USED ON HI AND LOW WATTAGE
- 32 5261739
1
·
CABLE ASM- D/R CARD TO LOGIC BOARD
USED iITH 5267709 ON HI AND LOW WATTAGE
- 32 52677113
1
·
JUMPER ASK- +5V DIR CARD A
USED ON III AND LOW WATTAGE
- 32 526171111
1
·
CABLE ASM- pliR SUPPLY Y CAP / BRIDGE
USED ON HI AND Lew WATTAGE
- 32 5261749
1
·
CABLE ASM- pWR SUPPLY NO. 2 TO
C~P
USED ON HI WATTAGE ONLY
FOR COMPONENT PARTS , SEE PIGURE 12
Appendix P. 3274 Models SIC and S2C Parts Catalog P·IS