Sam4s SAP-630 Series - Disassembly and Assembly; Disassembling the Case Upper Block

SAM4S SAP-630 SERIES 4-1
4 Disassembly and Assembly
Caution :
· Before installation, be sure to turn off the power switch.
· Use gloves to protect your hand from being cut by the angle and the chassis.
· Connect all the cables correctly. When connecting or disconnecting the cables, be careful not to apply
stress to the cables. (It may cause disconnection)
· Be careful not to bind interface cables and AC power cord together.
4-1 Disassembling the Case Upper Block
4-1-1 Ass’y Case Upper
1. Open the ASS'Y COVER PRINTER(B) and lift it off. (Page7-1)
2. Remove the five screws(C19:4pcs, C20:1pcs) from the ASS'Y CASE LOWER(G). (Page7-4)
3. Separate the two harnesses(ⓑ,ⓗ) from the INTERFACE BRKT(G-28). (Page7-11)
5. Lift off the ASS'Y CASE UPPER(C) from the ASS'Y CASE LOWER(G). (Page7-1)
4-1-2 Ass’y Front LCD Display
1. Separate the ASS'Y LCD DISPLAY(A) from the ASS'Y CASE UPPER (C). (Page7-1)
2. Remove the two CAP RUBBER(A-17) on the ASS’Y LCD DISPLAY(A).(Page7-2)
3. Remove the two screws(A-16) on the ASS’Y CASE UPPER(C). (Page7-2)
4. Rem
ove the four screws(A-15) on the LCD HOLDER(A-14) and separate the LCD HOLDER(A-14).
5. Remove the four screws(A-13) on the LCD REAR(A-12) and separate the LCD REAR(A-12).(Page7-2)
6. Remove the six screws(A-9) from the BRKT LCD(A-6) and separate the LCD FRONT(A-1).(Page7-2)
7. Separate the TOUCH PANEL(A-3) and DISPLAY-LCD(A-5) from the BRKT LCD(A-6). (Page7-2)
4-1-3 Ass’y Rear Display
1. Separate the ASS'Y TURRET from the ASS'Y CASE UPPER (C). (Page7-4)
2. Remove the screw(C-28) on the TURRET REAR(C-27) . (Page7-4)
3. Separate the TURRET REAR(C-27) and remove the two screws(C-26). (Page7-4)
4. Separate the UNIT-REAR DISPLAY (C-24) fr
om the TURRET FRONT(C -22). (Page7-4)
4-1-4 Ass’y Cover Mode Switch
1. Separate the ASS'Y COVER MODE S/W from ASS'Y CASE UPPER(C). (Page7-4)
2. Remove the four screws(C-14 and C-18) on the ASS'Y COVER MODE S/W and separate the ASS'Y
SWITCH ROTARY (Reference:C-15), LED BOARD(C-13) from the COVER MODE S/W(C-11). (Page7-4)
3. Remove the two screws(C-17) on the ASS'Y SWITCH ROTARY(Reference:C-15) and separate
the BRKT MODE SWITCH(C-16) and the SWITCH ROTARY (C-15). (Page7-4)
4. Separate the two harnesses(ⓒ,ⓘ) from the MOTHER BOARD(G-37). (Page7-11)