Furuno CH-37 manual LEDs in the transceiver unit con’t

Page 45

Table 3-3 LEDs in the transceiver unit (con’t)

					Off: Á Flickering: ' Lighting: o

	PCB		LED		Remarks

		No.	Signal	Status
		No.	Signal	Status

		CR1	+5V	o
	PRE Board
	PRE Board	CR2	+12V	o
	06P0191	CR2	+12V	o
	06P0191
		CR3	-12V	o

		CR1	+5V	o

		CR2	+12V	o

		CR3	-12V	o
	MAIN Board
	MAIN Board	CR4	AUD	'	Flickers by audio slgnal.
	06P0192	CR4	AUD	'	Flickers by audio slgnal.
	06P0192
		CR16	FS	o	FS signal

		CR17	TVG	'	Digital TVG signal

		CR18	LCLK	o	TVG signal latch clock

		CR9	-12V	o

	PWR Board	CR10	+12V	o
	PWR Board
	06P0172	CR11	+5V	o
		CR11	+5V	o

		CR12	+130V	o

3-9

Image 45

Contents Color Sector Scanning Sonar 00080821301 Safety Instructions Working with the Sonar OIL Precautions Table of Contents Standard Supply Equipment ListsName Type Code No Remarks Optional EquipmentSystem Configuration Standard Option Hull unit assembly combinationThis page is intentionally left blank Installation position considerations Hull UnitGeneral mounting considerations Mounting method Tank lengthMounting of transducer tank Necessary tools Assembling and mounting of hull unitFilling the soundome with sonar oil How to fasten main shaft to soundome assembly Passing main shaft through the main body flange 11 Fastening the hull unit to the transducer tank 12 Installing the raise/lower drive block 13 Tightening the grease cotton retainer Checking manual raise/lower of transducer with hand crankHull unit installation materials Super Sonar OIL 4L Name Outline Descriptions ’TY Remarks Reinforcement Mounting considerations Transceiver UnitGrounding the Display Unit and Transceiver Unit Display UnitMounting procedure Motion Sensor MS-100 OptionExternal Interface Option 19 Display unit, rear view Bind cables with the cable tie supplied Logarithm Amplifier Video SounderPage Clinometer BS-704 Option 21 Installation Position of ClinometerPage Wiring Among Units WiringCabling diagram Page Connections for synchronizing Tx with other E/S, sonar Synchronizing Transmission with Echo Sounder or Other SonarPress the Menu key Select Sonar at the top of the menu Menu settingThis page is intentionally left blank General Checks AdjustmentsAdjustment of Transceiver Unit Signal offset adjustmentSelecting audio frequency Horizontal beamwidth Heading AlignmentMain shaft Adjustment of Motion Sensor, ClinometerMeasuring ship’s semi-permanent inclination angle Soundome PaintingDisplay unit LED StatusLEDs in the display unit con’t Transceiver unit LEDs in the transceiver unit Transceiver unitLEDs in the transceiver unit con’t LEDs in the hull unit Hull unitSystem Menu Changing SpecificationsSystem setting menu description Page Page Page Page 000-803-168-00 Jan Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page カラーセクタースキャニングソナー