5.2
FINAL ASSEMBLY
<
M2
>
5-3
5-4
131
106F
106A
106D
106J
197
197
k
106B
106
157
109
EJECT
<12>
177
158
106E
106G
106H
dd
106D
j
179
114
179
194
196
MDA
<02>
MAIN
<01>
193
r
q
p
f
tt
k
g
h
191
174
221
242
242
241
242
197
192
j
m
c
u
kk
f f
t
195
a
w
b
y
x
e
d
s
m
d
e
rr
b
c
f
244
245
243
MECHANISM
<M3>
ELECTRONIC
VIEWFINDER
<M4>
155
156
230
191
208
v
n
110
112
108
cc
113
178
178
180
180
180
226
111
cc
MMC
<06>
135
170
116
170
170
170
rr
ee
pp
y
pp
ss
gg
171
172
172
227
q
101B
ee
gg
183
176
g
STROBE
<07>
AUDIO VF
<08>
169
169
200
199
197 197
RATING
LABEL
dd
j j
n
f f
101A
101
173
107
117
115
103
154
169
198
201
129
175
102
181
bb
uu
184
181
181
181
181
121A
121C
121B
121D
121D
121F
121E
121
181
123
122
bb
mm
182
182
nn
146B
146A
146C
147
JACK
<09>
165
u
kk
aa
164
164
164
164
146
210
214
212
215
146G
146H
151
153
152
mm
146F
146D
146E
136
ss
216
216
207
h
z
v
z
r
128
126A
126
166
130
205
206
130
204
127
209
x
134
138
139
133
211
213
167
aa
124
132
W/B
<11>
204
125
125
137
217
203
202
211
166
161
nn
162
168
MONITOR
<M5>
225
223
224
163
222
t
j j
hh
p
tt
163
GR-DVM90U
FINAL
a ~ uu
251C
251C
140
251F
251G
251K
251H
251H
251A
OPTICAL BLOCK
SECTION
251
251E
251C
251J
w
229
232
228
231
229A
CCD
<03>
251E
251C
251C
251B
hh
uu
a
s
Summary of Contents for GR-DVM90U
Page 45: ...5 4 3 2 1 A B C D E F G H 4 1 BOARD INTERCONNECTIONS 4 3 4 4 ...
Page 75: ...5 4 3 2 1 A B C D E F G H 4 37 POWER SYSTEM BLOCK DIAGRAM 4 79 4 80 ...
Page 76: ...5 4 3 2 1 A B C D E F G H 4 38 VIDEO SYSTEM BLOCK DIAGRAM 4 81 4 82 ...
Page 77: ...5 4 3 2 1 A B C D E F G H 4 39 REGULATOR SYSTEM BLOCK DIAGRAM 4 83 4 84 ...