JVC DVL320U, DVL720U, DVL522U, DVL520U Disassembling procedure table, Part Name Point Remarks

3. Disassembling procedure table

	NO.				PART NAME		FIG.	POINT	NOTE		REMARKS
A	Ca	ssette			housing assembly	T	Fig. 2-4-5	3(S1),(L1a)-(L1d)	1a, 1b, 1c, 1d		Adjustment
	2a			Reel disk (SUP) assembly		T	Fig. 2-4-6	(W2)	2a, 2b
	2b			Reel disk (TU) assembly		T	Fig. 2-4-6	(W2)	2a, 2b
	2c			Reel cover assembly		T	Fig. 2-4-6	(S2b),2(S2a),(W2)	2d
	3a			Tension arm assembly		T	Fig. 2-4-7	(W3a)	3b
	3b			Release guide assembly		T	Fig. 2-4-7	-	3a
	3c			Idler arm assembly		T	Fig. 2-4-7	(W3b)	-
	3d			Guide arm assembly		T	Fig. 2-4-7	-	3a
	3e			Pinch roller arm assembly		T	Fig. 2-4-7	(W3a)	-
	4a			Cleaner arm assembly		T	Fig. 2-4-8	(L4a)	4a
	4b			Slant pole arm assembly		T	Fig. 2-4-8	(W4),(L4b),(P4a),(P4b)	4b
	4c			Drum assembly		T	Fig. 2-4-8	3(S4)	-
	5a			Guide roller (S) assembly		T	Fig. 2-4-9	(P5)	5a
	5b			Rail assembly		T	Fig. 2-4-9	3(W5a), (W5b)	5b, 5c
B	Slide deck				assembly / C Main deck assembly	T	Fig. 2-4-10	(W6),(L6a)-(L6d)	6a, 6b		(Adjustment)
	B			Slide deck assembly
	7a			Loading brake assembly		T	Fig. 2-4-11	(W7),(L7a),(P7a)	7e		Adjustment
	7b			Guide pin (S)		T	Fig. 2-4-11	(S7a)	-
	7c			Pad arm assembly		T	Fig. 2-4-11	(W7),(L7b),(P7b)	7d
	7d			Slide guide plate assembly		T	Fig. 2-4-11	(S7b)	7c		Adjustment
	7e			Collar		T	Fig. 2-4-11	-	7a
	7f			Collar		T	Fig. 2-4-11	-	7a
	7g			Sub brake assembly		T	Fig. 2-4-11	(W7),(L7c),(P7c)	7b
	7h			Control plate assembly		T	Fig. 2-4-11	2(W7),(L7d),(P7d)	7b
C	Main		deck assembly
	8a			Tension lever assembly		T	Fig. 2-4-12	-	8c
	8b			Slide lever assembly		T	Fig. 2-4-12	-	8b
	8c			Brake control lever assembly		T	Fig. 2-4-12	-	8a
	9a			Loading guide		T	Fig. 2-4-13	(S9)	-
	9b			Timing belt		T	Fig. 2-4-13	-	9b
	9c			Center gear assembly		T	Fig. 2-4-13	-	-
	9d			Motor bracket assembly		T	Fig. 2-4-13	2(S9)	9a
	9e			Worm wheel		T	Fig. 2-4-13	(W9)	-	(Phase adjustment)
	9f			Gear holder		T	Fig. 2-4-13	(S9)	-
	10a			Main cam gear		T	Fig. 2-4-14	(S10)	10b	Phase adjustment
	10b			Brake control plate		T	Fig. 2-4-14	(L10)	10b	Phase adjustment
	10c			Rotary encoder		T	Fig. 2-4-14	(S10),(W10a)	10a	Phase adjustment
	10d			Connect gear		T	Fig. 2-4-14	(W10a)	-	(Phase adjustment)
	10e			Reel drive pulley assembly		T	Fig. 2-4-14	(W10b)	-
	11a			Catcher (T) assembly		T	Fig. 2-4-15	2(S11)	-
	11b			Capstan motor		T	Fig. 2-4-15	2(S11)	-
	11c			Charge arm assembly		T	Fig. 2-4-15	(W11)	11
	11d			Sub cam gear		T	Fig. 2-4-15	(S11)	-	Phase adjustment
	11e			PWB holder		B	Fig. 2-4-15	2(S11)	-

Table 2-4-1

2-6