JVC KV-V8 service manual Fig. D4

Page 5

Note:

When installing the Drum assembly, secure the screws (S4a – S4c) in the order of a , b , c .

(S6b)

(S6a)

Not used

Inertia plate

(L5b)

(S4a)

(S4c)

CN1

[4] Drum assembly

WR4a Supporting tape side <Note 2a>

WR4b	Not used
Supporting	Not used
tape side	Cleaner assembly
<Note 2a>	<Note 5>
<Note 2a>
(S4b)
	< d >	(L5a)

CN1

< e > Not used

[6]Main board assembly

Fig. D4

Fig. D6

Not used

WR4

[5]Mechanism assembly

(L5a) Spacer <Note5a>

(S5a)

WR5a

(S5b)

WR5c

	WR5b
CN1	Red line:
	CN3003 pin1

CN3005

CN3003

Fig. D5

1-3

Image 5

Contents KV-V8 Specificatios KV-V8J How to read the disassembly and assembly Disassembly flow chartAdjustment information for installation Disassembly/assembly methodFig. D1 Fig. D4 How to set the Service position Service positionMechanism service mode How to set the Mechanism service modeFDP display model FDP display FDP Content Cause EMG detail information Mechanism sensor information Common table of MN*, HD* and M3 Jigs and tools required for adjustment Before starting repair and adjustment PrecautionsChecking for proper mechanical operations Manually removing the cassette tape5a Mechanism assembly top side Lubrication CleaningTape DriveHow to set the Mechanism assembling mode Replacement of major parts Before starting disassemblingPinch roller arm assembly 4 A/C head How to removeReel disk assembly take up Lever assembly, sub deck assembly, capstan motorLoading motor Control bracketSlide plate Sub brake assembly take up, control camControl plate Remove the take up head and tension arm lever Change lever assembly, rotary encoderTake up head, tension arm lever Stator assembly Rotor assembly How to removeUpper drum assembly Guide rail19a Attach the surrounding parts of the guide rail Rotary encoder, change lever assembly, control camLoading arm assemblies supply, take up Mechanism timing chart FM waveform linearity Compatibility adjustment NotesRepeat steps 1 to 10 by using the alignment tape A2 Play back the alignment tape a 3 A/C head phase X-valueHeight and tilt of the A/C head Tension pole position Standard tracking presetRequired adjustment tools PrecautionSwitch settings and standard precautions Required test equipmentsSlow tracking preset No.49625 KV-V8