Page 1
U7
~134426
<AF interface IC)
‘//
I
UAA9’2f)Ll
. . ...*””” ,,. .
1
.-I)
~9AQA
OL 4*”...
‘in
1
Reset
2
Lens mode
3
FOCUS
4
Store control
5
Store mode
6
NEAR drive
7
FAR drive
—— —.
——..
8
@RB
—-
9
I#RA
10
#c
11
OCG
12
OTG
13
AGC
Hold
T4
—.
15
CCD A
16
CCD B
—.
17
A inversion input
18
A input
19
GND
20 B
21
B input
_——
22
A.B output
23
AG~
24 Ref.
25 6V control output
16
‘~V
——
27
6V control
——
— .—. —... .__—
28
Vcc
29
Motor drive 1
30 ‘Motor drive 1’
31 Motor drive 2
32 Motor drive
33
Vdd
34
Digital GND
35
Data
lock
‘inversion input
level
————
voltage
monitor
_-—
transformer
Name
.—
—— .——-— ——.. .— .. —. —.. ..—
1’
—
_— .. —-- —. —-— -.— .—. -
———
_—-
——.—.
. .—-
—
————
—..——.
——.
———. .—. .—
——
..— ———
———..——.——.
-— -.. . . .—
———
.—
I
Pin
Data
36
37
Serial clock input
38
Serial clock output
39
Relative pulse output
40
Relative pulse input
41
Relative pulse input
Limit
42
43
GND
44
Clock input
-45
Hard AGC
16
A/D sync output
47
Direction control
LAE
48
receive
——
I
— ——
I
—
——
1
.——.
—
k
-..
l!,ll--
Name
-——. ——-..—————
..—
—— .—. ..— —— --
—.
——
—— ----- . .
—
.———..—- .——
—
————-——
—-—————.——— .—.
_-. —-
—
———..——. .—. .——. —.
_————.-—.—.——— .
-. .—-
——
—
—
Page 2
C
53 CHECKING LANDS (1)
.—.
FAA23051– R. 3248. A
No.
1
I
5
IwL-DGND
I-*
R-lH&----
10 WL-SPOTA
t--t-
11 WL-SPOTK
I
12 IWL-
13
IWL-TTLA
14
15
16
Name
WL-+3.3V1
XGATE
WL-TTLK
WL-X
TP-+5.5V1
U
collector (3.3V generated)
Soldering terminal for release Mg positive side
GND for TRIAC baseplate
Solderong terminal for analog GND
Soldering terminal for digital GND
Soldering terminal for film detection SW
Soldering terminal for release contact wire
Lead wire forQl base
Soldering terminal for release !lg lead wire
Soldering terminal for spot SPD anode lead wire
Soldering terminal for spot SPD cathode lead wire
Soldering terminal for TRIAC gate lead wire
Soldering terminal for TTL SPD anode lead wire
Soldering terminal for TTL SPD cathode lead wire
Soldering terminal for TRIAC gate lead wire
+5.
5V
Function
————
—
TP-lMG
17
18
TP-2MG
19
TP-A1OM
20
TP-AlijOUT
TP-A1OP
21
22
TP-A1l
23 TP-A150UT
24 TP-A160UT
25 TP-A18
26 TP-A5V
27 TP-A9
B
I
30
ITP-
AFCL
K
I 31
I
32
ITP-AFCTL1
ITP-AFCTL2
33
ITP-AFCTL3
Opening curtain Mg driving signal
Closing curtain Mg driving signal
Metering last step Amp. - Input
Metering Amp. Output
Metering last step Amp. + Output
A/D ref. voltage Amp. - Input
TTL 1S0 Amp. Output
A/D monitor Amp. Output
Reset delay condenser terminal
Analog 5.5V
Metering A9 Amp. Output
AF permission signal 1
AF permission signal 2
Clock for AF communication
AF control 1
AF control 2
AF control
3
34 TP-AFHSIG
35 TP-AFI/O
36 TP-AGND
37 TP-AIS
*
AF pre-release signal
AF 1/0
Analog GND
~witure
pulse output
–E12--
Page 3
CHEGKING LANDS (2)
FAA23051–
R. 3248. A
I
No.
]
I 40
I 45
ITP-AVSS
WEz’E=fsioncontroll--
49 TP-D/A2
50 TP-DAO
l--+
I 51 ITP-
Name
lTP-CVO
-....——.
—— .
DAI
I
lMetering
lControl
D/A
Data address O
t
~
Data
Amp. analog GND
1/0
conversion control 2
address 1
Function
I
I
I
‘+
I
. . . . .. —.— —.
I
54
TP-DBWRT2
TP-DC
5T
c
TP-DGND1
.—
57
TP-DGND2
58
TP-DISPLAYOFF
59 TP-DOO
60
TP-DO1
61
TP-D02
62 TP-D04
63 TP-DX2
64
TP-DX3
65
TP-DX4
66 TP-DX5
67 TP-DX6
68 TP-EXTAL
69
70 TP-FBDRIVE2
7i-iP-FBsETl
72
73 TP-FCI/O
~~4 ~TP-F03V
._——
.——
TP-FBDRIVE1
————.
.———
TP-FBSET2
---- .——. ..—. .—— -
- ““-
_—.-—
.——.—
Data back imprint signal 2
——.
AF data command
Digital GND 1
Digital GND2
Display erasure signal
Data OutO
Data Out 1
Data Out 2
Data Out4
DX contact2
DX contact 3
DX contact 4
DX contact 5
DXcontact6
Main CPU oscillator 1
-— .- .-——
Magazine back advance
-.——-.——
Magazine back advance signal 2
———
Magazine back attached signal 1
.——.
Magazine back attached signal 2
.——
Finder control 1/0
~Vfor
.—
__——.—
-—..—_._—.—.——
——-
finder
E13
—
.4
.——
signall”
—-——..—
_--———
_————
——.—
–
——
_.-———
—.——-
—----------l
———
——
{
.-._._i
Page 4
CHECKING LANDS (3)
FAA23051– R. 3248. A
No.
75
76
77
——
78
79
80
81
82
83
84
85
—-
86
87
88
——
89
——
90
Name
R%---tH:%k
TP-FILMEND
TP-FILMENDLED
TP-FILTER
TP-HOSEI
TP-HSIG
TP-HSW
TP-ICON
TP- ILLUMISW
TP-ISO1
TP- 1S02
TP-ISSIG
TP- ISSW
~P-LAE
TP-LCDCLK
I
Film end signal
~ilmend
I
Pre-release SW
--t-
I
1S0 warning
display LED cathode
Reserve
Compensation dial output
Pre-release signal
TTL sync. integration condenser
——
LCD back light SW
ISOdial output
Is signal
Is SW output
Lens access enable signal
Clock for LCDdriving CPU
Function
—_—
‘---
—.
————.
.——.—
—. ——
.———
—
91
92
93
94
95
———
96
97
98
99
100
101
102
103
104
105
——
106
107
108
1/0 for LCD driving CPU
$5%+-l
TP-LD
TP-MAKISW
TP-MCHARGE
TP-MEAS
TP-IIEMORYSW
TP-MMO
TP-MM1
TP-MM2
TP-MM3
TP-N1
TP-N2
TP-N3
TP-N4
TP-P1
TP-P2
TP-PC
--t-
LCD driving CPU control 1/0
I
Lens drive signal
Film advance SW
Chargings
Metering output
AE lockSW
lMotormode
Motor mode 1
Motor mode 2
Motor mode 3
Charge motor brake signal
Spool motor brake signal
Rewind motor control signal 1
Rewind motor control signal 2
Charge motor driving signal
Spool motor driving signal
Mech. pulse output
—-—
O
—..
’109
110
111
TP-PC3V
TP-PCCTR
TP-PCOA
3.3V for aperture&advance PINT
3.3V control for PINT
Aperture pulse input
–E14-
—
—
1
Page 5
FAA 23051-R. 3248. A
CHECKING LANDS (4)
No.
ii2
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
TP-PCOB
—.——
TP-PGND
-——
TP-POWERHOLD
TP-P~AM
_——
TP-R1
TP-R2
TP-RESET
————
TP-RLSABLE
TP-RLSMG
——
TP-RSIG
TP-RSW
TP-RX
-—.———.—...
TP-SBREADY
TP-SBSTBY
TP-SBSTOP
TP-SBTTL
—-
TP-SC
-.. — . .
Name
Mech. pulse—input
GND
—.
——————.—.
Power-hold signal
Mode dial output
fisw-
—-—
R2 SW
Reset
——.—.
Release permission
-—_—
— ..- —— . . . .—. —
Release Mg driving signal
Release signal
Release SW “
Serial In
—.——
Speedlight Ready
_—.__-—
Ready LED cathode
——
—...-——-—-
Speedlight stop
—..——.
Speedlight TTL
S-Cdial output
for power
–
.——— .——
————————.
—————..
-
——
Function
———. —— —--
—— ___
—-.
--.——--—-.——
..-. —.-- ——-— —— .
———..
———————
-- -
———.
——-——- .
—
——
——.
——
_ -—__—. —
—— .-.
——
. ..__ . . ..j
—— .—— ——— .-. . . . . —..
.—
——.——— —-
1
—
-———.-
.——
———
4
--. . . . . .
-——
.—
‘1
—
_.—_—-— -—
--.——
—
—
129
130
131
132
133
134
135
136
137
138
139
140
141
142
——
143
L
1144
‘ 145
146
747
148
:
TP-SELF
TP-SELFLED
TP-SMO
TP-SM1
TP-SM2
TP-SM3
TP-STOP
———
TP-TAJYU1
‘TP-TAJYU2
TP-TEST
TP-TTLG
TP-TTLSIG
TP-TV
–
TP:TX
.—— ——
Serial Out
TP-VREF
TP~~TAL
—
-. .——-—— ..-—
AS-lMG
—..
-.—.——
AS-2MG
—.
AS- AF12V
—
. .. —.. ——— —-- -—--——-.-——-
AS-AF3V
-3
——.——
Self-timer signal
Self-timer LED cathode
Serial mode O
~erial
mode 1
Serial mode 2
—
Serial mode
Flash stop sinal
Not in use
_ ----
Not in use
Data back inspection
TTL 1S0 Amp. Input
——
TTL signal
Tvdial output
t
‘A/D ref. voltage
—-—.
MainCPU oscillator
Opening curtain Mg press-contact terminal
_..._—-——
—.- ——...
Closing curtain Mg press-contact terminal
12V–for CDD
——— —.—
3.3V for
—-—
—
_.—
3
———
_.. —
—————
A;
-E 15””’
— ..—
————
termin;l
-
————
———————
—
————.
-—.——.
—
.3
—
—
——
——
Page 6
CHECK I NG LANDS ( 5 )
No.
I
156 \
Name
AS-AFI/O
I
I
1/0 for AF
FAA23051– R.3248. A
Function
157
AS-AFRESET
AS-AFRSIG
158
\
AS-AFRSWSIG
159
%-I-RR+-
162
AS-CTL1
163
AS-CTL2
I
AS-CTL3
164
AS-DBCLK
165
AS-DBH/R
166
167 I AS-DBH/R
~ataback
AS-DBWRT
170
AS-DC
171
AS-DCI/O
172
173
AS-DX2
Reset for AF
Release signal for AF
I
Release SW signal for AF
Closing curtain SW press-contact terminasl
Camera back SW soldering terminal
AF control 1
AF control 2
I
AF control 3
Clock for data back
Data back pre-release /release
I
Data back 1/0
Data back inspection terminal
Data command for AF
Data back control 1/0
DX2 press-control terminal
DX3 press-contact terminal
iwintiw
‘“-
—
—-——
—
-
.—
-—
174
AS-DX3
175
AS-DX4
176
AS-DX5
177
AS-DX6
178
AS-FDO Filter drive 1
---
.--—
.
179 AS-FD1
AS-FILMENDLED
180
181
AS-FILTER
AS-HSW
182
——. .
183
AS-ISO
184
AS- IS03V
185
AS- ISOAGND
DX4 press-contact terminal
DX5 press-contact terminal
DX6 press-contact terminal
Filter drive O
——
End LED cathode
Reserve
Pre-release SW
ISOdial output
3.3V
Analog GND for 1S0 base plate
Ref. voltage for 1S0 output
f;end
LED
–E16–
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