PS2 Service Manual SCPH-70000series

SCPH-70000series

SCPH-70000 series SERVICE MANUAL 1st edition for GH-035 GH-035 BOAR BOARD D (LCG-chassis)

DUCTION PROHIBITED

SCPH-70000series LCG-chassis

Table of contents 1. CIRCUIT CIRCUIT DIAGRAM DIAGRAM (GH -035) -035) 1-1. 1-1. EE+G EE+GS S + RDRAM RDRAM 1-2. IOP

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1-3. POWER POWER SUPPL SUPPLY Y ----------------------------------------------- 07 1-4. 1-4. AUDI AUDIO O + Boot Boot ROM ROM 1-5. 1-5. uCO uCON N + DSP DSP

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1-6. 1-6. Analog Analog (for (for TI) TI)

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1-7. 1-7. 6chDVE 6chDVE+A +AVC VCN N

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1-8. 1-8. LAN

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1-9. 1-9. Switch Switch Board Board

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2. PRINTED PRINTED WIRING WIRING BOARD 2-1. 2-1. GH -035 -035 Boar Board d (Sid (Sidee A) A) ------------------------------------ 14 2-2. 2-2. GH -035 -035 Boar Board d (Si (Side de B) --------------------- ------------ 15

3. EXPLODED EXPLODED VIEWS VIEWS 3-1. 3-1. OVERA OVERALL LL AND MAIN BLOCK BLOCK ----------------- 16 3-2. 3-2. COVER COVER UPPE UPPER R ASSY ASSY AND STA STAND ND NUT NUT BLOC BLOCK K

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3-3. 3-3. PACKI PACKING NG INSTRU INSTRUCT CTIO IONS NS ------------------------ 18

4. ELECTRICAL PART LIST LIST 4-1. GH-035-0 GH-035-03 3 FJT C4105+C4 C4105+C4106 106 ------------------------ 20 20 4-2. GH-035-0 GH-035-03 3 TXI C4105+C41 C4105+C4106 06 ------------------------ 26 26

REPRODUCTIO REPRODUCTION N PROHIBITED PROHIBITED

SCPH-70000series LCG-chassis

SECTION1 CIR CIRCUIT CUIT DIAG IAGRAM RAM

 Note on Circuit Diagrams

 All capacitors are in F unle unless ss othe otherw rwis ise e not noted ed.. pF: pF:F

50WV or less less are not indica indicated ted except except for electrol electrolytic ytics s and tantalums. All resistors are in  and ¼ W or lesss unless unless otherwis otherwise e



specified.  :indicates tolerance.  Note: The compone components nts identi identifie fied d by mark  mark  or dotted dotted line with mark for safety.

are critical critical

Replace only with with part number specified.