JVC GR-DVL220U, DVL720U, DVL522U, DVL320U L1b Cassette Housing assembly L1a, L1d L1a L1c, Suptu

2.4.2 Disassembly/assembly

1. A Cassette housing assembly

<STOP mode>

Note 1a:

Shift the mechanism mode from the STOP mode to the EJECT mode.

1(L1b)

(S1)

2

(S1)

(L1b)

Cassette

Ahousing assembly

(L1a)

3 (S1)

Note 1b

<EJECT mode>

Note 1b:

Reassemble the cassette housing assembly to the mechanism as the cancel lever is moved in the direc- tion of the arrow.

Note 1c:

When reassembling the cassette housing to the mechanism, make sure that there is no deformation in the frame or no damage to the switches, etc.

Note 1d:

(L1d)	(L1a)
(L1c)	Slide deck assembly
	/Main deck assembly
	Note 1c

Fig. 2-4-5

2.2a Reel disk (SUP) assembly

2b Reel disk (TU) assembly

2c Reel cover assembly

<PLAY mode>

After reassembling the com- ponent parts, check the mechanism operation in the PLAY mode.

For details of checking method, refer to “2.6.1 as- sembling slide deck assem- bly and main deck assem- bly”.

(W2)

Note 2a:

When removing the reel disk assembly, be careful not to

Note 2b

(W2)

break the brake pad which applies lateral pressure to the reel disk.

2a		2b
4	6	Note 2b
(S2a)	(S2b)

5

(S2a)

(W2)

2c

Note 2c

Note 2a

Note 2c

Slide deck assembly

/Main deck assembly

Note 2a

Fig. 2-4-6

2-8

Note 2b:

Be careful not to make a mistake in installing the reel disk. The SUP reel disk and TU reel disk can be distinguished from each other by the appearance as shown below.

(SUP)(TU)

Note 2c:

When reassembling the cassette housing to the mechanism, make sure that there is no deformation in the frame or no damage to the switches, etc.

Note 2d:

When fitting the reel cover assembly to the set, carefully tighten the screw with the specified tightening torque of 0.069N • m (0.7kgf • cm).