Table of Contents Page General Section ... 1-3…1-26 Video Recorder Overview ... 1-3 Test Equipment / Jigs ... 1-4 Specifications ... 1-4 Service Instructions ... 1-5 Operating Hints ... 1-17 Adjustment Procedures... 2-2 Layout of the PCBs and Circuit Diagrams ... 3-1…3-28 Wiring Diagram ... 3-1 Chassis Board ... 3-2 • System/Drive Control (SC) ... 3-7 • Tuner Modulator (TM) ... 3-9 • IN/OUT, 1 EURO-AV (IO) ... 3-10 • IN/OUT, 2 EURO-AV – Mono (IO) ... 3-11 • IN/OUT, 2 EURO-AV – HiFi (IO) ... 3-13 • Audio/Video (VS) ... 3-15 • SECAM (SE) ... 3-17 • OSD/VPS/PDC (OS) ... 3-18 • Stereo/NICAM Decoder (A2/NIC) ... 3-19 • FM Sound (HiFi) ... 3-20 • Power Supply ... 3-21 • Surround (SUR) ... 3-22 Keyboard Control Unit left (KL) ... 3-23 Keyboard Control Unit right (KR) ... 3-24 Oscillograms ... 3-25 Drive Mechanism... 4-6…4-10 Test Equipment / Jigs ... 4-6 Overview of the Drive Mechanism ... 4-6 Disassembly Instructions ... 4-7 Adjustments ... 4-10 Exploded Views and Spare Parts Lists ... 5-1…5-22