Sony DVW-790WS/790WSP Slip Ring Assembly Removal, Installation Slip Ring Assembly Installation

4-2. Parts Replacement

3. Slip Ring Assembly Removal

(1)Desolder the three leads of the slip ring assem- bly from the UDR-9 board on the upper drum assembly.

(2)Remove the two screws and the slip ring as- sembly.

Lead wires (RED, BLUE, BLK)

P 2x4

UDR-9 board

Upper drum

assembly

Soldered points

Slip ring

Installation

4. Slip Ring Assembly Installation

(1)Attach the slip ring assembly to the drum shaft so that the three leads of the slip ring assembly are positioned to the printed silk (RED, BLUE and BLK) on the UDR-9 board of the upper drum assembly.

n

Hold the black portion of the slip ring assem- bly. Never touch the slip ring.

(2)Attach the slip ring assembly using the two screws.

(3)Solder the three leads of the slip ring assembly to the UDR-9 board on the upper drum assem- bly.

Red lead	: RED pattern
Blue lead	: BLUE pattern

Black lead : BLK pattern

		Slip ring
	Lead
P 2x4	wires		BLK
Slip ring
aseembly			BLUE
		RED
UDR-9 board

4-22 DVW-790WS/709WS/707

DVW-790WSP/709WSP/707P P2V1