1.1 INTRODUCTION
This service manual contains technical information which will allow service personnel´s to understand
and service this model.Please place orders using the parts list and not the drawing reference numbers.
If the circuit is changed or modified, this information will be followed by supplement service manual to
be filed with original service manual.
Information for Q-Mechanism should be referd to the another manual as below.
Order No. : VMD0109026C8
Note 1:
1) This service manual does not contain the following information, because of the impossibility of
sevicing at component level.
1. Schematic Diagram, Block Diagram and C.B.A. layout of Main C.B.A./ Sub C.B.A.
2. Parts List for individual parts of Main C.B.A./ Sub C.B.A.
3. Exploded View and Parts List for individual parts of Mechanism Unit.
2) The following category is/are recycle module part. Please send it/them to Central Repair Center.
*Main C.B.A. (VEP03G28B: NV-GS50 SERIES, VEP03G28H: NV-GS40 SERIES, VEP03G28D: NV-
GS30EG/EGE/EGM/B,
VEP03G28C: NV-GS30EN/A/ENT, VEP03G28E: NV-GS10 SERIES)
*Sub C.B.A. (VEP03G38B: NV-GS50 SERIES, VEP03G38E: NV-GS40 SERIES, VEP03G38C: NV-
GS30EN/A/ENT)
When a part replacement is required for repairing each Main C.B.A. and/ or Mechanism block, replace
the assembly parts.
(Main C.B.A., Sub C.B.A. and/ or Mechanism Unit)