User ManualTable of ContentsCover1Table of Contents5Manual Structure9Purpose of this manual9Related manuals9Contents101. Service Overview111-1. Tools111-2. Board/Main Parts Layout121-3. Circuit Description141-3-1. HDCU-900141-3-2. HKCU-901151-3-3. HKCU-902151-3-4. HKCU-903151-3-5. HKCU-904151-4. Functions of the Indicators on the Boards161-4-1. AT-141 Board161-4-2. DPR-163 Board161-4-3. RC-86 Board191-4-4. IF-789A/789P Board (HKCU-901)201-4-5. FC-83 Board (HKCU-903)201-5. Adjustment and Setting after Replacing the Boards221-5-1. When Replacing the AT-141 Board221-5-2. When Replacing the RC-86 Board221-5-3. When Replacing the DPR-163 Board221-5-4. When Replacing the IF-789A/789P Board (HKCU-901)221-6. Connecting/Disconnecting the Flexible Card Wire231-7. Cleaning of Connector/Cable231-8. Notes for RX-53 Boards251-9. Writing and Rewriting the PLD Internal Data251-10. Circuit Protective Elements271-11. Notes on Repair Parts281-12. Character Display Function292. Replacement of Main Parts372-1. Replacing the Switching Regulator372-2. Replacing the Fuse382-3. Removing the Rear Panel392-4. Replacing the DC Fan (Rear Panel)392-5. Replacing the PS-587 Board412-6. Replacing the RX-53 Board422-7. Replacing the CAMERA Connector443. Electrical Alignment453-1. Preparation453-1-1. Required Equipment453-1-2. Notes on Adjustments453-1-3. Connection of Equipment463-1-4. Initialization Settings473-2. Audio System Adjustment483-2-1. Microphone Level Adjustment483-2-2. Front Intercom Microphone Level Adjustment493-2-3. RTS Intercom Adjustment503-2-4. PGM Mix Level Adjustment513-2-5. Side Tone Level Adjustment523-3. Video and Reference Signal System Adjustment533-3-1. HD-SDI Output VCO Free-run Adjustment533-3-2. Clock (74 MHz) Duty Adjustment/AT Board533-3-3. Clock (74 MHz) Duty Adjustment/DPR Board543-3-4. Prompter Level Adjustment543-4. Video Signal System Adjustment (RC-86 Board)553-4-1. SD-SDI Output VCO Adjustment553-4-2. SD-SDI Input VCO Free-run Adjustment563-4-3. Main Clock (74 MHz) Duty Adjustment573-4-4. Return Clock (74 MHz) Duty Adjustment573-4-5. PIX Output Level Adjustment583-4-6. WF Output Level Adjustment593-4-7. STAIR CASE Adjustment593-5. SD Signal System Adjustment (HKCU-901)603-5-1. VBS Output Level Adjustment613-5-2. PIX Output Level Adjustment613-5-3. WF Output Level Adjustment623-5-4. GRB Output Level Adjustment633-5-5. Y/R-Y/B-Y Output Level Adjustment643-5-6. Return Level Adjustment653-6. HD Signal Input/Output Adjustment (HKCU-902)683-6-1. Y/PB/PR Output Level Adjustment683-6-2. GBR Output Level Adjustment693-6-3. SYNC Output Level Adjustment703-6-4. A/D Conversion Level Adjustment713-6-5. Clock (74 MHz) Duty Adjustment713-7. Video Signal System Adjustment (HKCU-904)723-7-1. Main Clock (74 MHz) Duty Adjustment723-7-2. Return Clock (74 MHz) Duty Adjustment72Size: 943 KBPages: 74Language: EnglishOpen manual
User ManualTable of ContentsCover1Table of Contents5Manual Structure9Purpose of this manual9Related manuals9Contents101. Service Overview111-1. Tools111-2. Board/Main Parts Layout121-3. Circuit Description141-3-1. HDCU-900141-3-2. HKCU-901151-3-3. HKCU-902151-3-4. HKCU-903151-3-5. HKCU-904151-4. Functions of the Indicators on the Boards161-4-1. AT-141 Board161-4-2. DPR-163 Board161-4-3. RC-86 Board191-4-4. IF-789A/789P Board (HKCU-901)201-4-5. FC-83 Board (HKCU-903)201-5. Adjustment and Setting after Replacing the Boards221-5-1. When Replacing the AT-141 Board221-5-2. When Replacing the RC-86 Board221-5-3. When Replacing the DPR-163 Board221-5-4. When Replacing the IF-789A/789P Board (HKCU-901)221-6. Connecting/Disconnecting the Flexible Card Wire231-7. Cleaning of Connector/Cable231-8. Notes for RX-53 Boards251-9. Writing and Rewriting the PLD Internal Data251-10. Circuit Protective Elements271-11. Notes on Repair Parts281-12. Character Display Function292. Replacement of Main Parts372-1. Replacing the Switching Regulator372-2. Replacing the Fuse382-3. Removing the Rear Panel392-4. Replacing the DC Fan (Rear Panel)392-5. Replacing the PS-587 Board412-6. Replacing the RX-53 Board422-7. Replacing the CAMERA Connector443. Electrical Alignment453-1. Preparation453-1-1. Required Equipment453-1-2. Notes on Adjustments453-1-3. Connection of Equipment463-1-4. Initialization Settings473-2. Audio System Adjustment483-2-1. Microphone Level Adjustment483-2-2. Front Intercom Microphone Level Adjustment493-2-3. RTS Intercom Adjustment503-2-4. PGM Mix Level Adjustment513-2-5. Side Tone Level Adjustment523-3. Video and Reference Signal System Adjustment533-3-1. HD-SDI Output VCO Free-run Adjustment533-3-2. Clock (74 MHz) Duty Adjustment/AT Board533-3-3. Clock (74 MHz) Duty Adjustment/DPR Board543-3-4. Prompter Level Adjustment543-4. Video Signal System Adjustment (RC-86 Board)553-4-1. SD-SDI Output VCO Adjustment553-4-2. SD-SDI Input VCO Free-run Adjustment563-4-3. Main Clock (74 MHz) Duty Adjustment573-4-4. Return Clock (74 MHz) Duty Adjustment573-4-5. PIX Output Level Adjustment583-4-6. WF Output Level Adjustment593-4-7. STAIR CASE Adjustment593-5. SD Signal System Adjustment (HKCU-901)603-5-1. VBS Output Level Adjustment613-5-2. PIX Output Level Adjustment613-5-3. WF Output Level Adjustment623-5-4. GRB Output Level Adjustment633-5-5. Y/R-Y/B-Y Output Level Adjustment643-5-6. Return Level Adjustment653-6. HD Signal Input/Output Adjustment (HKCU-902)683-6-1. Y/PB/PR Output Level Adjustment683-6-2. GBR Output Level Adjustment693-6-3. SYNC Output Level Adjustment703-6-4. A/D Conversion Level Adjustment713-6-5. Clock (74 MHz) Duty Adjustment713-7. Video Signal System Adjustment (HKCU-904)723-7-1. Main Clock (74 MHz) Duty Adjustment723-7-2. Return Clock (74 MHz) Duty Adjustment72Size: 943 KBPages: 74Language: EnglishOpen manual
