Ctl Head Height Check And Adjustment - Sony SRW-5000 Maintenance Manual

Table of Contents

6-5. CTL Head Height Check and Adjustment

. Alignment tape HR2-1B:

. Oscilloscope (Tektronix TDS3054B or equivalent)

. Tape guide adjustment driver (MW-261): J-6322-610-A

1. Set the Alignment Tape

(1) Turn off the power.

(2) Set the alignment tape HR2-1B and put a

weight (about 1 kg) onto it.

(3) Turn on the power.

2. Connect the Oscilloscope

Connect the oscilloscope as follows:

CH-1: TP400/TC-104 board (CTL PB signal)

TRIG: TP200/SS-95 board (SV REF signal)

Oscilloscope setting:

CH-1: 0.5 V/DIV

TIME: 5 ms/DIV

8-960-076-41

. Connection of the oscilloscope

CH-1 : TP400/TC-104 board (CTL PB signal)

TRIG : TP200/SS-95 board (SV REF signal)

<TC-104 board, side A>

<SS-95 board, side A>

SRW-5000/5500