CCD-TR648E, CCD-TR748E, CCD-TR848 - Sony Movie Service Manual (repair manual). Page 118

5-28

Some of the adjusting points of the video section are concentrated
in CN713 of VC-272 board. Connect the Measuring instrument and
the adjustment remote commander via the I/F unit for LANC control
(J-6082-521-A) and CPC jig connector (J-6082-539-A) to CN713.
To operate the adjustment remote commander, connect the AC power
adapter to the DC IN jack of I/F unit for LANC control, or connect
the L series Info-LITHIUM battery to the battery terminal of I/F
unit for LANC control.
The following table shows the Pin No. and signal name of CN713.

Table 5-3-1.

The following table shows the arrangement of the test points of I/F
unit for LANC control. (Pin No. are those of CN713.)

Table 5-3-2.

Connect the measuring instruments as shown in Fig. 5-3-2 and
perform the adjustments.

1

2

3

4

5

6

7

8

N.C.

IR VIDEO

BPF MONI

CAP FG

RF SWP

REG GND

REC RF

REG GND

9

10

11

12

13

14

15

16

PB RF

REG GND

LANC OUT

LANC IN

XLANC POWER ON

EVF VG

VCO

N.C.

14

9

3

5

4

BL

EVF VG

PB RF (MON)

BPF MONI

TMS

TDI

SWP

CAP FG

15

6,8,10

7

2

EVF VCO

BL 4.75

GND

REC RF (RF IN)

TDO

TCK

IR VIDEO

Fig. 5-3-1.

Remove the CPC lid

CPC  jig connector

CPC jig

CN713

Conductor side

16

1

Fig. 5-3-2.