Sony MVS8000SF-C Laptop User Manual


 
1-20
MVS-8000SF
1-8. Checks on Completion of Installation
<TEST terminal>
E1 (F-6), E2 (J-4), E3 (L-6), E4 (E-9), E5 (J-9), E-6 (M-12),
E-7 (N-9), E-8 (A-9) : GND terminal (DO-41 board)
Use this terminal as the earth point for measuring the
respective check terminals.
E1 (M-4), E2 (G-4), E3 (L-6), E4 (E-8), E5 (G-8), E6 (A-2),
E7 (N-9) :
GND terminal (DO-42 board)
Use this terminal as the earth point for measuring the
respective check terminals.
TP1 (A-4) :
++
++
+3.3 V check terminal
+3.3 V measuring terminal.
TP2 (A-4) :
++
++
+12 V check terminal
+12 V measuring terminal.
TP3 (A-5) :
++
++
+2.5 V check terminal
+2.5 V measuring terminal.
TP4 (H-6), TP5 (H-13) : CK (clock for video signal)
signal check terminal
Used when checking the clock for video signal.
TP6 (L-13) : VD (vertical sync) signal check
terminal
Used when checking the VD signal supplied from the
mother board.
TP7 (L-13) : CKX (control timing) signal check
terminal
Used when checking the CKX signal supplied from the
mother board.
TP8 (M-13) : HD (horizontal sync) signal check
terminal
Used when checking the HD signal supplied from the
mother board.
TP9 (M-13) : FLOE (field odd even) signal check
terminal
Used when checking the FLOE signal supplied from the
mother board.
TP10 (A-4) :
++
++
+5 V check terminal (DO-41 board)
+5 V measuring terminal.
TP1000 (E-9), TP1500 (F-9), TP2000 (G-9), TP2500
(J-9), TP3000 (K-9), TP3500 (M-9), TP4000 (K-4),
TP4500 (J-4), TP6000 (H-4) : PLL LOCK signal
check terminal (DO-41 board)
PLL-LOCK signal measuring terminal.
TP1001 (C-10), TP1501 (E-10), TP2001 (F-10),
TP2501 (H-10), TP3001 (J-10), TP3501 (K-10),
TP4001 (M-3), TP4501 (K-3), TP6001 (J-3) : EAV_C
signal check terminal (DO-41 board)
EAV_C signal measuring terminal.
TP1001 (D-10), TP1501 (F-10), TP2001 (G-10),
TP2501 (H-10), TP3001 (K-9), TP3501 (L-9), TP4001 (L-3),
TP4501 (J-3), TP6001 (H-3) : EAV_C signal check
terminal (DO-42 board)
EAV_C signal measuring terminal.
TP1002 (C-9), TP1502 (E-9), TP2002 (F-9), TP2502 (H-9),
TP3002 (J-9), TP3502 (K-9), TP4002 (M-3), TP4502 (K-3),
TP6002 (J-3) : EAV_Y signal check terminal (DO-
41 board)
EAV_Y signal measuring terminal.
TP1002 (D-10), TP1502 (F-10), TP2002 (G-10),
TP2502 (J-10), TP3002 (K-9), TP3502 (L-9), TP4002 (L-3),
TP4501 (J-3), TP6002 (H-3) : EAV_Y signal check
terminal (DO-42 board)
EAV_Y signal measuring terminal.
TP1000 (D-8), TP1500 (E-8), TP2000 (F-8), TP2500 (H-8),
TP3000 (J-8), TP3500 (L-8), TP4000 (L-4), TP4500 (K-4),
TP6000 (H-4) : VCO-FRQ signal check terminal
VCO-FRQ signal measuring terminal.