Toshiba SD-1600 Service Manual page 91

Table 3-5-4 TA1313F (1/2)
Pin
Name
No.
1 GNDP GND terminal
2 LDO2 Drive output 2
3 MD2 Monitor input 2
4 NC ––
5 NC ––
6 VrA Analog VREF
7 Vrfi Filter capacity for the reference
8 VrD Digital VREF
9 Vdd Power supply terminal
10 DPAC DPD interchange combination capacity 1
11 DPBD DPD interchange combination capacity 2
12 DPD1 DPD integral capacity 1
13 DPD2 DPD integral capacity 2
14 SCB Control line (bit clock)
15 SCL Control line (latch signal)
16 SCD Control line (serial data)
17 VRCK Input of standard clock
18 NC ––
19 NC ––
20 VCKF Capacity for the VRCK time constant
adjustment
21 V P Power supply terminal
CC
22 NC ––
23 NC ––
24 NC ––
25 DFIN DPD filter capacity 1
26 DFHPF DPD filter capacity 2
27 V S Power supply terminal (servo)
CC
28 DFLPF DPD filter capacity 2 (LPF)
29 NC ––
30 NC ––
31 LVL Servo addition output
32 NC ––
33 TEO TE ouptut
34 FEO FE output
35 NC ––
36 NC ––
37 DFLVL Defect detection threshold value
38 NC ––
39 NC ––
40 DFTN DPD defect
41 RPZ RF ripple ouptut 2
42 RPO RF ripple output 1
43 RPB The bottom of the RF ripple
44 RPP The peak of the RF ripple
45 RFO Equivalent RF ouptut
46 V R Power supply terminal
CC
47 DPDB Pit depth adjustment
48 TEB TE balance
49 FEB FE balance
50 TCC Time constant adjustment
Function
Table 3-5-4 TA1313F (2/2)
Pin
Name
No.
51 –– ––
52 V 2 Power supply terminal
CC
53 NC ––
54 NC ––
55 GND2 GND terminal
56 RFDC DC feedback capacity
57 EQB Boost adjustment
58 EQF Frequency adjustment
59 MDI1 Input of monitor
60 LDO1 Drive output
61 P1TN TE-Input (DVD)
62 P1TP TE+Input (DVD)
63 P1FN FE-Input (DVD)
64 P1FP FE+Input (DVD)
65 LDP1 APC polarity 1
66 GNDR GND terminal (RF)
67 P1DI D input (DVD)
68 P1CI C input (DVD)
69 P1BI B input (DVD)
70 P1AI A input (DVD)
71 LDP2 APC polarity 2
72 P2AI A input (CD)
73 P2BI B input (CD)
74 P2CI C input (CD)
75 P2DI D input (CD)
76 GNDS GND terminal (Servo)
77 P2FP FE+Input (CD)
78 P2FN FE-Input (CD)
79 P2TP TE+Input (CD)
80 P2TN TE-Input (CD)
Function