Zenith TVBR1342Z Service Manual page 27

(For 2 heads model)
VHS Alignment Tape
3
940-00053 (VN S-LI6 )
2
3
940-00054 (VN S-CO1 )
2
3
940-00055 (VN S-LI6 H)
2
3
940-00055
(VN S-X6 )
2
Tentelometer
Part No.
940-00053
940-00054
940-00055
940-00556
868-10004
868-10005
868-10006
868-10007/868-10008
How to use the Servicing Fixture
1. Unplug the connector CP757 and CP353, then remove the TV/VCR Block from the set.
2. Remove the Operation PCB from the set, then connect it with the Syscon PCB.
If necessary, connect CP353. (Front A/V Jack Input Terminal)
3. Short circuit between TP1001 and Ground with a jumper cable.
(Refer to MAJOR COMPONENTS LOCATION GUIDE)
4. The EOT, BOT and Reel Sensor do not work at this moment.
At that time, the STOP/EJECT button is available to insert and eject the Cassette Tape.
CM152
SERVICING FIXTURES AND TOOLS
868-10007 Master Plan
Monoscope, 6KHz (For 2 heads model)
Color Bar, 1KHz (For 2 heads model)
Hi-Fi Audio (For 2 heads Hi-Fi model)
X Value Adjustment (For 2 heads model)
VSR Torque, Brake Torque (S Reel/T Reel Ass?y)
Brake Torque (T Reel Ass?y)
VSR Torque, Brake Torque (S Reel)
Reel Disk Height Adjustment
PREPARATION FOR SERVICING
868-10004 Adapter
868-10005 Dial Torque Gauge
(10~90gfïcm)
868-10006 (60~600gfïcm)
Remarks
2-19
868-10008 Reel Disk Height
Adjustment Jig
SERVICI NG