Audio System Adjustment; Tbc Centering Adjustment; Tbc Gain Adjustment; Line Out Level Adjustment - Sony LDP-1500P Service Manual

4-6. AUDIO SYSTEM ADJUSTMENT
4-6-1. TBC Centering Adjustment
Conditions
• Turn the POWER on without a
disc.
4-6-2. TBC Gain Adjustment
Conditions
• Playing back the chapter 1 of a
REF. disc.
• Connect a wow-flutter meter to
the LI NE OUT jack.
4-6-3. LINE OUT Level Adjustment
Conditions
• Playing back the chapter 1 of a
REF. disc at a FWD normal speed
mode.
• Connect a audio level meter to
the LI NE OUT jack.
Specifications
TP3/AU-73
T
=
90 ±5 ns
Specifications
LINE OUT jack (CH-1/L or CH-2/R)
Minimize the reading of a wow-flutter meter.
Specifications
LINE OUT jack (CH-1/L)
2.2 ±0.5 dBs
LINE OUT jack (CH-2/R)
2.2 ±0.5 dBs
Note: LINE OUT connectors should be terminated by
47 kn..
4-10
Adjustment
RV1/AU-73
Adjustment
RV2/AU-73
Adjustment
RV4/AU-73
RV3/AU-73