Mechanism Section Adjustment; How To Enter Record Mode Without; Cassette; How To Enter Playback Mode Without - Sony DCR-PC6E Service Manual

5-2. MECHANISM SECTION
ADJUSTMENT
On the mechanism section adjustment
For details of mechanism section adjustments, checks,
and replacement of mechanism parts, refer to the separate
volume "DV MECHANICAL ADJUSTMENT MANUAL
J Mechanism ".
2-1.

HOW TO ENTER RECORD MODE WITHOUT

CASSETTE

1) Connect the adjustment remote commander to the LANC jack.
2) Turn the HOLD switch of the adjustment remote commander
to the ON position.
3) Close the cassette compartment without the cassette.
4) Select page: 3, address: 01, set data: 0C, and press the PAUSE
button of the adjustment remote commander.
(The mechanism enters the record mode automatically.)
Note: The function buttons become inoperable.
5) To quit the record mode, select page: 3, address: 01, set data:
00, and press the PAUSE button of the adjustment remote
commander. (Whenever you want to quit the record mode, be
sure to quit following this procedure.)
2-2. HOW TO ENTER PLAYBACK MODE
WITHOUT CASSETTE
1) Connect the adjustment remote commander to the LANC jack.
2) Turn the HOLD switch of the adjustment remote commander
to the ON position.
3) Close the cassette compartment without the cassette.
4) Select page: 3, address: 01, set data: 0B, and press the PAUSE
button of the adjustment remote commander.
(The mechanism enters the playback mode automatically.)
Note: The function buttons become inoperable.
5) To quit the playback mode, select page: 3, address: 01, set data:
00, and press the PAUSE button of the adjustment remote
commander. (Whenever you want to quit the playback mode,
be sure to quit following this procedure.)
2-3.

TAPE PATH ADJUSTMENT

1. Preparation for Adjustment

1) Clean the tape running side (tape guide, drum, capstan shaft,
pinch roller, etc.).
2) Connect the adjustment remote commander to the LANC jack.
3) Turn the HOLD switch of the adjustment remote commander
to the ON position.
4) Connect an oscilloscope to VC-265 board CN004 via the CPC-
6 flexible jig (J-6082-370-B) and CPC-6 terminal board jig (J-
6082-371-A).
Channel 1: VC-265 board, CN004 Pin w; (Note)
External trigger: VC-265 board, CN004 Pin qj
Note: Connect a 75 Ω resistor between pins w; of CN004 and ql
(GND).
75 Ω resistor (Parts code: 1-247-804-11)
5) Playback the alignment tape for tracking. (XH2-1)
6) Select page: 3, address: 33, and set data: 08.
7) Select page: 3, address: 26, and set data: 31.
8) Check that the oscilloscope RF waveform is normal at the
entrance and exit.
If not normal, adjust according to the separate volume
"DV MECHANICAL ADJUSTMENT MANUAL
J Mechanism " .
CN004 of VC-265 board
Pin No. Signal Name
1 LANC SIG
3 EVF LED DA
5 EVF VCO
7 TW PWE
9 HI RXD
11
HI TEST A
13 TCK
15
JIG TDO
17
SWP
19 GND

2. Procedure after operations

1) Connect the adjustment remote commander to the LANC jack
and set the HOLD switch to the ON position.
2) Select page: 3, address: 26, and set data: 00.
3) Select page: 3, address: 33, and set data: 00.
Check this section
Entrance side
(Normal waveform)
CH1
CH2
(Trigger)
3.3msec
5-35
Pin No. Signal Name
2
4 EVF VG
6 GND
8 HI XRESET
10 HI TXD
12
TMS
14 JIG TDI
16
GND
18
RF IN/LANC JACK IN
20 RF MON
Exit side
Fig. 5-2-1.