Sony PCG-FX220, PCG-FX220K, PCG-FX240, PCG-FX240K, PCG-FX250, PCG-FX250K, PCG-FX270, PCG-FX270K 27

	B33
	128
B3	156 B3
	G

			B1
B1	B1
B1	22		G
	22		G
B1 30 J
B15		B32	A
B15			A

K

B1

B34

I

J

25

B34

12

15

88

157

171

112

166

C

18

136

20

76

B4

B34

71

27	26
124	125
	H
28	34
29

78

B34

(FX220/FX220K Model)

B1

B10

B10

31

B37

B10	32	33

B1

B10

31B10

B12

11B35

81

134

A

B

160

B1
	24
B34
	152
	153
B34	169
	169
	164
	N 165
	K
	L

B34

52

E

not supplied

	B15	N	60
	63	19
	63
		B34
	H	21
147	B34	136
	148	20
	82	20
	82	L
		L
		76
	F 46	B7
	F 46
		B4	123
	72		B4

I B18

B36

B18

			C
	167
154		D	159
170			159
170
		84	57
		84	161
	48		161
	48	162
		162		B14
B31		B34	56	B14
	B3		B
			B
59

3	E

F

58

163

38

67

184D

B10

	69
	126
B14	53
	35
68	36

34	32	33
	32

		B12

(FX240/FX240K/FX250/FX250K/ FX270/FX270K Model)

1

8

B3 B3

105

74

41

39

155

40

	701	B6
	(Refer to Page 5-12)	B6
	(Refer to Page 5-12)
		37
		B6

B34

55

B34

139

Confidential

5-5	5-6	PCG-FX220/FX220K/FX240/FX240K/
		PCG-FX250/FX250K/FX270/FX270K (UC)

Contents

Page Service and Inspection Precautions 1. Obey precautionary markings and instructions 2. Use designated parts only 3.Always follow the original design when mounting parts and routing wires 4. Inspect after completing service TABLE OF CONTENTS CHAPTER 1. REMOVAL CHAPTER EXPLODED VIEWS AND REMOVAL 1-1.Flowchart 1-2.Main Electrical Parts Location Diagram 1-3.Removal 1.Hood Keyboard Assy, Keyboard Unit 2. DC-Fan,Lithium Battery, Combination Drive, DVD-ROMDrive 3.Combination Drive, DVD-ROMDrive 4. HDD, Door Battery 5. Palm Rest Assy, Touch Pad, CNX-125Board, Palm Rest Plate, Bracket Pad 6. Display Assy, Hinge Cover 7. PWS-13Board, Latch Detector 8. PC Card Connector, Modem Card, MBX-49Board, I/O Bracket 9. Speaker Unit, SWX-73Board 10. SO-DIMM 11. Modem Card (Removing from the bottom) 12.LCD Section (FX270/FX270K Model) – Made by HI – 2. Inverter Assy, LCD Harness, FPC, Display Hpusing Assy 13.LCD Section (FX220/FX220K/FX250/FX250K Model) – Made by HI – Page 14.LCD Section (FX240/FX240K Model) – Made by HI – 2. Bracket LCD Left, Bracket LCD Right, LCD Unit (14 inch) 3. FPC, Inverter Assy, Display Housing Assy, LCD Harness 1-4.Replacingthe CPU 1. Socket type 1 2.Socket type 1-5.Replacing Various Connectors on the MBX-49Board 1. Removing the I/O Bracket 2. Removing the Various Connectors 1-6.DIP Switch Setting of the MBX-49Board SELF DIAGNOSTICS BLOCK DIAGRAM FRAME HARNESS DIAGRAM EXPLODED VIEWS AND PARTS LIST 5-1.Main Section Page 5-2.LCD Section (FX270/FX270K Model) – Made by HI – 5-3.LCD Section (FX220/FX220K/FX250/FX250K Model) – Made by HI – 5-4.LCD Section (FX240/FX240K Model) – Made by HI – 5-5.Connector Section PCG-FX220/FX220K/FX240/FX240K PCG-FX250/FX250K/FX270/FX270K(UC) List of PCG-FXSeries (As of May, 2001) Service Manual Model Name