— 4 —
• SWITCHING REGULATOR (SRV1614EK)
SCHEMATIC DIAGRAM ····························4-51
4-3. PRONTED WIRING BOARDS
• RD-053 (HOST GLUE, DV I/F CONTROL)
PRINTED WIRING BOARD ·······················4-53
5. IC PIN FUNCTION DESCRIPTION
5-1. IT CONTROL IC (IC604: M306H3MC-058FPUO (AV-089
BOARD)) ········································································5-1
6. SERVICE MODE
6-1. Checking Item ·································································6-1
6-2. Screen Transition in the Service Mode····························6-2
6-3. Service Mode Menu Items and Description ····················6-3
6-4. Device Check Menu (1/2) ···············································6-3
6-5. Device Check Menu (2/2) ···············································6-3
6-6. Path Check Menu ····························································6-3
6-7. Hard Disk Check Menu ···················································6-4
6-8. Path Individual Check (Pasted Screen Check (visual check)
and data check (digital video data auto-check)) Screen
Transition·········································································6-4
7. ADJUSTMENT
7-1. Video System Adjustment ···············································7-1
7-2. S-Video Output S-Y Check ·············································7-1
7-3. S-Video Output S-C Level Check ···································7-2
7-4. Component Video Output Y Check ·································7-2
7-5. Component Video Output B-Y Chec ·······························7-2
7-6. Component Video Output R-Y Check ·····························7-2
8. REPAIR PARTS LIST
8-1. EXPLODED VIEWS
8-1-1.OVERALL SECTION·····················································8-1
8-1-2.DVD DRIVR AND HDD ················································8-2
8-1-3.CHASSIS SECTION·······················································8-3
8-2. ELECTRICAL PARTS LIST ··········································8-4