Panasonic NV-FJ600A Service Manual page 91

Pin No. In/Out Port Name
85 I NORM/SERV/T2/TEST
86 I T-PHOT
87 I S-PHOT
88 I T.S.CURVE
89 I TRACKING ENVE
90 I POS SW1
91 I POS SW2
92 I POS SW3
93 I S.TAB(L)
94 I N.C.
95 O POWER SAVE(H)
96 O POWER OFF(H)
97 O SLOW MODE (H)
98 O ROTARY SW
99 O H.A.SW
100 I ENVE SELECT
Function
Normal/Service/Test2/Test mode selection.
INPUT VOLTAGE MODE
More than 4.0V Normal
2.5V - 4.0V Service
1.0V - 2.5V Test 2
Less than 1.0V Test
This port receives less than 2.4V when Take-up photo sensor detects the tape beginning.
This port receives less than 2.4V when Supply photo sensor detects the tape end.
Tuner S curve input.
Playback envelope input for auto tracking adjustment.
Mechanism position detection input.
P.SW 3 P.SW 2 P.SW 1
0 0 0 EJECT
0 0 1 CASSETTE DOWN
0 1 0 REV,REV SLOW
0 1 1 MID(LOADING/UNLOADING)
1 0 0 PLAY/REC,STILL/PAUSE,CUE,FWD SLOW,STOP3*1
1 0 1 STOP
1 1 0 FF/REW
1 1 1
INTERMEDIATE
(*1) The Pinch Roller is on the Capstan motor shaft.
This port receives low while the cassette tape with safety tab is inserted.
Not used
FIP on/off control during power off.
FIP off:High
FIP on:Low
Power on/off control.
Not Used
Rotary switching signal output.
Head amp switching signal output.
1. 4 Head model
LP/EP:High
SP:Low
2. 2 Head model
Low
This port receives the playback envelope signal level to select the video head in special playback
mode.
Position(Mode) Name