Cue/Tc Head Assembly Replacement - Sony HDW-750 Maintenance Manual

7-31. CUE/TC Head Assembly Replacement

Overview
Replacement
Removing the cleaning assembly
Removing the gear block assembly
Removing the guide plate assembly
Removing the CUE/TC head assembly
CUE/TC head replacement
Installing the CUE/TC head assembly
Installing the guide plate assembly
Installing the gear block assembly
Installing the cleaning assembly
Cleaning the CUE/TC head assembly
Adjustments after replacement
Tape run adjustment
Video tracking adjustment
CUE/TC head height adjustment
CTL head position adjustment
CUE/TC head position adjustment
Audio system alignment
Preparations
1. Turn off the main power.
2. Remove the front lid and outside panel assembly. (Refer to Section 1-4.)
3. Remove the cassette compartment. (Refer to Section 1-9.)
4. Check that the unit is in the unthreading-end state.
Tools
. Torque screwdriver bit (for M2) :
. Torque screwdriver bit (for M1.4) :
. Torque screwdriver (for 3 kg) :
. Hexagon bit (across 1.5) :
. Cleaning cloth :
. Cleaning fluid :
HDW-750/750CE V1
J-6325-380-A
J-6325-110-A
J-6325-400-A
J-6326-120-A
3-184-527-01
9-919-573-01
7-31. CUE/TC Head Assembly Replacement
7-101