Pioneer DVR-RT602H-S Service Manual page 159

5
No. PORT SIGNAL NAME
91 P73/PPG3
92 P74/PPG4/RP8
93 P75/PPG5/RP9
94 P76/PPG6/RPA POWER_MUTE-L
95 P77/PPG7/RPB
96 P80/YCO
97 P81/EXCAP/YBO
98 P82/EXCTL
99 P83/C.Rotary/R
100 P84/H.Amp SW/G
101 P85/COMP/B
102 P86/EXTTRG
103 P87/DPG CYL_SPEED_UP
104 DFG
105 VIDEO FF VIDEO_H.SW
106 AUDIO FF
107 DRM PWM DRUM_PWM
108 CAP PWM
109 Vpulse DUMMY.V.SYNC
110 Vss
111 Csync
112 Vcc
5
6
I/O
NC O Reserved.
NC O Reserved.
NC O Reserved.
POWER, Turn on and off.
O
H: MUTE OFF, L: MUTE ON
NC O
Reserved.
Reserved.
DVD_VSC-H O
Control terminal for Loading Motor.(three value control)
LDM_CTL O
H: FWD, M: STOP, L: RVS
Control terminal for Capstan Motor Driver.
CAP_FWD-L O
H: Opposite direction L: The right direction or STOP or Power Off
O Reserved.
NC
O Reserved.
NC
O Reserved.
NC
Control terminal for Capstan Motor.
CAP_FULL O
Hi-z: Normal H: At the time of compulsive acceleration
The roll correction when Coro SLOW scene is sent righting is done.
H: The roll correction outputs "H" pulse to "Z" value.
O
Z: At usually/reset
L: When CYL stops POWER OFF
D_FG/PG I Drum FG input terminal.
Video Head Switch terminal.
O When the microcomputer resetting, and blacking out, it is. "L" at the
POWER OFF.
Hi-Fi Head Switch terminal.
Hi-Fi_H.SW O When the microcomputer resetting, and blacking out, it is. "L" at the
POWER OFF.
PWM output for drum motor control. When it the microcomputer
O resets, it blacks out, and
the motor stops, it is. "L" at the POWER OFF.
PWM output for capstan motor control. When it the microcomputer
CAP_PWM O resets, it blacks out, and the
motor stops, it is. "L" at the POWER OFF.
Pseudo V pulse output.
H: sink chip and Z: insertion and L at a black level: It is not.
O
When the microcomputer resetting, and blacking out, it is. "L" at
the POWER OFF.
VSS - GND.
C.SYNC I Composite SYNC input terminal. For servoC.SYNC from Y/C is input.
VCC - Power supply terminal.
DVR-RT602H-S
6
7
DESCRIPRION
7
8
A
B
C
D
E
F
159
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