Sony PMW-EX1 Service Manual page 200

1
004 PLL
PLL_PLL74M
PLL_REF74M
2
CL308
0.8
PLL_PFDONX PLL_PFDONX
CL300
0.8
PLL_7425MONX
3
CL301
0.8
PLL_7417MONX
CL309
0.8
PLL_CP1K PLL_CP1K
CL310
0.8
PLL_CP10K PLL_CP10K
4
CL311
0.8
PLL_PWM PLL_PWM
5
A B
TX-115 (3/7)
R308 C307
100 100pF
R309
100
GND
IC301 IC302
TLC2933AIPWR
TLC2933AIPWR
+3.3V_PLL
C302
L300
0.1uF
10uH
C305
10uF
+3.3V_PLL
GND
1 10 14 1 10
GND
R306
12 LVDD VCOVDD 1M 12 LVDD VCOVDD
VCOINH R310 VCOINH
NM
1k
13 VCOIN 6 13 VCOIN
CL305 R302
PFDOUT PFDOUT
0.8 100 RBIAS RBIAS
GND GND
4 3 4
R307
VCOOUT VCOOUT
FIN-A FIN-A
1M
8
CL306 R303
TEST NM
0.8 100
5 SELECT 2 5 SELECT 2
FIN-B FIN-B
PFDINH PFDINH
LGND VCOGND LGND VCOGND
C300
GND
100pF 7 9 11 7 9
GND GND GND
R305
47k IC300 (2/3)
IC300 (1/3)
NM
TC74VHC221AFT(EKJ)
TC74VHC221AFT(EKJ)
GND
+3.3V_PLL
+3.3V_PLL
R311
C304 1k
R301
R300 R304 100pF
0 47k
C301 22k
NM
0.01uF
6 7
CX RX/CX
14 15 5
Q
CX RX/CX
13 9
Q A
1 10 12
B
A Q
2 4 CLR
B
Q
GND
CLR 11
+3.3V_PLL
3
C
TX-115 (3/7)
SUFFIX: -11 SUFFIX: -11
+3.3V_PLL
C310
0.1uF IC304 (1/3)
NJU7043RB1(TE2)
+3.3V_PLL
R319
GND 22k
R313
14 1M 3
NM
+
1
R316
1k
6 2
-
3
R321
R314
1M
8 1M
C314 R320
TEST NM
0.1uF 22k
C319
C317
1000pF 2.2uF
GND GND GND
11 C320
R322
2.2uF
10k
R312
0
IC309 (1/2)
TC7SZ32FU(TE85R)
+3.3V_PLL
IC304
(2/3)
NJU7043RB1(TE2)
R342
22k
5
+
7
R339
1k
6
-
NM
R340
R344
10k
1M
C340
R343
NM
0.1uF 22k
C341 C342
NM
1000pF 2.2uF
NM NM
GND GND
C343
R345
2.2uF
10k
NM
NM
R341
1k
NM
C344
10uF
NM
GND
IC300 (3/3) IC304
TC74VHC221AFT(EKJ) NJU7043RB1(TE2)
+3.3V_PLL
L306
10uH
C323
VCC C322 10uF
0.1uF
GND
GND
GND
8-64 8-64
D E
Q300
+3.3V_PLL
2SA1774TL-QR
L303 C337
10uH 0.1uF
R327
C329
10k GND
10uF IC305 (1/2)
X300
74.25MHz
TC7SZ125FU(TE85R)
R330
GND
4
R325 4.7k R335
22
1k VDD
1 3 2 4
VC OUT
CL307 GND
R346
0.8 1
1k
2
C325
NM
0.1uF
R347 GND
0
NM
GND
Q301
+3.3V_PLL
2SA1774TL-QR
L304
C334
10uH 0.1uF
R328
C330
10k GND
10uF
X301 IC306 (1/2)
74.175824MHz TC7SZ125FU(TE85R)
R331
GND
4.7k 4
R348
VDD 22
1 3 2 4
VC OUT
GND
1
2
GND
(3/3) IC305 (2/2) IC306 (2/2) IC309 (2/2)
TC7SZ125FU(TE85R) TC7SZ125FU(TE85R) TC7SZ32FU(TE85R)
C333
C324
VCC VCC C328 VCC C332 10uF VCC C345
0.1uF 0.1uF 0.1uF 0.1uF
GND GND GND GND
GND
GND GND GND GND
F G
IC308
SN65LVDS1DBVR
+2.5V_COP +2.5V_DIF
L305 FB300
10uH
NM
C338 C339
10uF 0.1uF
1
VCC To SC-COPRO For HD-SDI
GND GND
5 4
D Y CLK74M_HDSDI_P 006
3
Z CLK74M_HDSDI_N 006
GND To SC-COPRO For HD-SDI
2
R337
10
GND
R338
10
NM CLK74M_PLL 006
R349
100k
GND
TX-115 (3/7)
BOARD NO. 1-875-331-11
PMW-EX1_TX-115_11F_3
PMW-EX1
H