2-6. Replacement Way of ROM (IC102)

2-7. Switch Settings on Boards

2-6. Replacement Way of ROM (IC102)

n

Perform “RESET” of PAGE 1 in the SERVICE menu after replacing a ROM.

1.Slide the IC socket cover in the arrow A direction until it clicks and remove the IC socket cover.

2.Replace a new ROM (IC102).

3.Place the IC socket cover with a clearance at the arrow A side. (Refer to Fig.1)

4.For attachment, press the IC socket cover in the reverse direction of arrow A until it clicks while holding the ROM.

 

– With ROM mounted –

 

ROM

IC

AT-144 board

socket

IC

cover

 

 

 

A

 

– How to attach (Fig. 1) –

 

Push

 

S101

 

 

 

ROM

 

 

IC

A

S102

 

 

 

 

Clearance

IC socket

 

cover

 

 

IC102

ROM

 

 

IC

A

 

 

2-7. Switch Settings on Boards

n

Do avoid changing settings of switches designated as “For factory adjustment”.

AT-114 board

S101: Camera mode setting ON or OFF

 

ON

OFF

S101-1

NTSC

PAL

 

 

 

S101-2

DXC-D35WS

DXC-D35

 

 

 

S102: For factory adjustment

Use always with the setting OFF

AT-144 board

 

S101

 

ON

ON

 

S102

OFF

1

2

2-12

DXC-D35/D35WS(UC)

DXC-D35P/D35WSP(CE) V1

Page 74
Image 74
Sony DXC-D35 service manual Replacement Way of ROM IC102, Switch Settings on Boards, AT-114 board