Adjusting Connectors; Connecting The Equipment - Sony DCR-TRV120 Service Manual

3-1-3. Adjusting Connectors

Some of the adjusting points of the video section are concentrated
at VC-235 board CN1108. Connect the measuring instruments via
the CPC-13 jig (J-6082-443-A). The following table lists the pin
numbers and signal names of CN1108.
Pin No. Signal Name
1 SWP
2 AFC F0
3 BPF MONI
4 F0 ADJ RF IN
5 PB RF
6 REG GND
7 RF AGC OUT
8 VC RF SWP
9 EVF BL
10 EVF BL 4.6V
Table 5-3-1

3-1-4. Connecting the Equipment

Connect the measuring instruments as shown in Fig. 5-3-2 and
perform the adjustments.
Connecting the TV Monitor and Regulated Power Supply
Battery terminal
Regulated power supply
8.4 ± 0.1Vdc
Pin No. Signal Name
11 VCO
12 EVF VG
13 DV RF SWP
14 RF IN
15 CAP FG
16 RF MON
17 TMS
18 TCK
19 TDO
20 TDI
Main Unit
VIDEO terminal of A/V jack
Fig. 5-3-2
Cover
Screw driver (–)
TV monitor
VIDEO
5-37
CN1108
1
20
Fig. 5-3-1
Connect when using the camera
mode or playing back.