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This is exactly the thing you need to service this box. The manual is complete and the quality of the scan is good. I recommend this!
The delivery of this manual was very fast, less than 8 hours. The manual is very clear and concise, and helped a great deal in the repair and final setup of the Hitachi HMA-G2 Amplifier.
Great service. The manual was exactly what I was looking for: schematic + layout. I managed to fix the player. Highly recommended!
At $5,00 certainly good bang for your buck. Includes electric schematics as well as exploded parts view + parts list for reordering. Unfortunately no details on the PCB contents or working, but then again, this is not overly complex. Best bonus: this manual does contain the heavily searched for LED error codes as well as descriptions for test operation. Haven't gotten around to fixing the machine yet, one thing the manual won't do for you is getting it out of the kitchen assembly :-(
It`s not your fault tear down is rather incomplete. It doesn`t have complete instructions as to deconstruction for repair.
2-6. Picture Tube Removal
WARNING: BEFORE REMOVING THE ANODE CAP High voltage remains in the CRT even after the power is disconnected. To avoid electric shock, discharge CRT before attempting to remove the anode cap. Short between anode and CRT coated earth ground strap.
Coated Earth Ground Strap
1. 2. 3. 4. 5. 6. 7. 8. 9.
Discharge the anode of the CRT and remove the anode cap. Release the EHT lead from its CRT support bracket. Unplug all interconnecting leads from the Deflection yoke, degaussing coils and CRT grounding strap. Remove the C Board from the CRT. Remove the chassis assembly. Loosen the Deflection yoke fixing screw and remove. Place the set with the CRT face down on a cushion. Unscrew the four CRT fixing screws [ located on each CRT corner ] and remove the CRT. Remove the Degaussing Coils. Remove the CRT grounding strap and spring tentioners. [Take care not to handle the CRT by the neck.]
Removal of the Anode-Cap
* REMOVING PROCEDURES.
Turn up one side of the rubber cap in the direction indicated by the arrow a
How to handle the Anode-Cap
1. 2. 3. 4.
Using a thumb pull up the rubber cap 3 When one side of the rubber cap is firmly in the direction indicated by the separated from the anode button, the arrow b anode-cap can be removed by turning up the rubber cap and pulling it up in the direction of the arrow c
To prevent damaging the surface of the anode-cap do not use sharp materials. Do not apply too great a pressure on the rubber, as this may cause damage to the anode connector. A metal fitting called a shatter hook terminal is fitted inside the rubber cap. Do not turn the rubber foot over excessively, this may cause damage if the shatter hook sticks out.