| JH-500 Communications Module Caps | ||||
| DESIGNATOR | DESCRIPTION | OLD_VALUE | NEW_VALUE | DIGIKEY |
| C3 | 15V Bypass | 22/25V | 47/35V | P6361 |
| C4 | 15V Bypass | 22/25V | 47/35V | P6361 |
| C5 | 24V Bypass | 100/63V | 100/63V | P6394 |
| C1 | 36V Bypass | 22/63V | 47/63V | P6393 |
| C2 | 36V Bypass | 22/63V | 47/63V | P6393 |
| C6 | 5V Bypass | 100/25V | 100/35V | P6362 |
| C821 | Comm Amp In | 22/25V | 47/35V | P6361 |
| C820 | Comm Amp Out | 10/25V | 47/35V | P6361 |
| C11 | Logic, Comm Timing | 15/35V Tan | ||
| C12 | Logic, Cue Timing | 15/35V Tan | ||
| C81 | Logic, E5 Mute Relay Timing | 47/25V Tan | ||
| C71 | Logic, E7 Mute Relay Timing | 47/25V Tan | ||
| C10 | Logic, Slate Timing | 15/35V Tan | ||
| C18 | Logic, Slate Timing | 100/25V | 100/35V | P6362 |
| C801 | Mic Preamp, Talkback Input | 3.3/35V | ||
| C800 | Mic Preamp, Talkback Out | 10/25V | 47/35V | P6361 |
| C600 | Oscillator | 100/25V | 100/35V | P6362 |
| C613 | Oscillator | 100/25V | 100/35V | P6362 |
| C701 | Oscillator | 10/25V | 47/35V | P6361 |
| C610 | Oscillator 15V Bypass | 250/35V | 470/35V | P6365 |
| C611 | Oscillator 15V Bypass | 250/35V | 470/35V | P6365 |
| C710 | Oscillator Driver Bypass | 4.7/35V | 47/63V | P6393 |
| C711 | Oscillator Driver Bypass | 4.7/35V | 47/63V | P6393 |
| C700 | Oscillator Output | 250/35V | 470/35V | P6365 |
| C841 | TB Amp In | 22/25V | 47/35V | P6361 |
| C840 | TB Amp Out | 10/25V | 47/35V | P6361 |
| C400 | VCA Buffer Out, E5 | 250/63V | 470/50V | P6380 |
| C200 | VCA Buffer Out, E7 | 250/63V | 470/50V | P6380 |
| C410 | VCA Buffer, 36V Bypass, E5 | 100/63V | 220/63V | P6395 |
| C411 | VCA Buffer, 36V Bypass, E5 | 100/63V | 220/63V | P6395 |
| C210 | VCA Buffer, 36V Bypass, E7 | 100/63V | 220/63V | P6395 |
| C211 | VCA Buffer, 36V Bypass, E7 | 100/63V | 220/63V | P6395 |
| C401 | VCA Buffer, E5 In | 22/25V | 22/25V | P6344 |
| C201 | VCA Buffer, E7 In | 22/25V | 22/25V | P6344 |
| C310 | VCA Control, E5 Bypass | 100/25V | 100/35V | P6362 |
| C311 | VCA Control, E5 Bypass | 100/25V | 100/35V | P6362 |
| C320 | VCA Control, E5 Fader Bypass | 100/25V | 100/35V | P6362 |
| C321 | VCA Control, E5 Fader Bypass | 100/25V | 100/35V | P6362 |
| C110 | VCA Control, E7 Bypass | 100/25V | 100/35V | P6362 |
| C111 | VCA Control, E7 Bypass | 100/25V | 100/35V | P6362 |
| C120 | VCA Control, E7 Fader Bypass | 100/25V | 100/35V | P6362 |
| C121 | VCA Control, E7 Fader Bypass | 100/25V | 100/35V | P6362 |
| C1001 | VCA In, E5 | 2.2/35V | 22/25V BPR | |
| C1001 | VCA In, E7 | 2.2/35V | 22/25V BPR | |
| C1010 | VCA, 15V Bypass, E5 | 220/40V | 470/35V | |
| C1011 | VCA, 15V Bypass, E5 | 220/40V | 470/35V | |
| C1010 | VCA, 15V Bypass, E7 | 220/40V | 470/35V | |
| C1011 | VCA, 15V Bypass, E7 | 220/40V | 470/35V | |
| C97 | VCA, Automation Switch Bypass | 100/25V | 100/35V | P6362 |
| C98 | VCA, Automation Switch Bypass | 100/25V | 100/35V | P6362 |
| C510 | VCA, Ovld Ind, 15V Bypass | 22/25V | 47/35V | P6361 |
| C511 | VCA, Ovld Ind, 15V Bypass | 22/25V | 47/35V | P6361 |
| JH-500 Control Room Monitor Caps | ||||
| DESIGNATOR | DESCRIPTION | OLD_VALUE | NEW_VALUE | DIGIKEY |
| C4 | 15V Bypass | 22/25V | 47/35V | P6361 |
| C5 | 15V Bypass | 22/25V | 47/35V | P6361 |
| C3 | 24V Bypass | 100/63V | 100/63V | P6394 |
| C99 | 24V Bypass, Control Switch | 100/25V | 100/35V | P6362 |
| C6 | 36V Bypass | 22/63V | 47/63V | P6393 |
| C7 | 36V Bypass | 22/63V | 47/63V | P6393 |
| C2 | 5V Bypass | 100/25V | 100/35V | P6362 |
| C14 | Logic, Alt Center Timing | 4.7/35V Ta | ||
| C13 | Logic, Dim Timing | 4.7/35V Ta | ||
| C10 | Logic, Mono Solo Timing | 4.7/35V Ta | ||
| C9 | Logic, Mute Buss Timing | 1/35V Tant | ||
| C8 | Logic, Mute Clear Timing | 1/35V Tant | ||
| C11 | Logic, Quad Solo Timing | 4.7/35V Ta | ||
| C1210 | Monitor Amp Bypass | 100/63V | 220/63V | P6395 |
| C1211 | Monitor Amp Bypass | 100/63V | 220/63V | P6395 |
| C1200 | Monitor Amp Out 1 | 100/63V | 220/63V | P6395 |
| C1300 | Monitor Amp Out 2 | 100/63V | 220/63V | P6395 |
| C1400 | Monitor Amp Out 3 | 100/63V | 220/63V | P6395 |
| C1500 | Monitor Amp Out 4 | 100/63V | 220/63V | P6395 |
| C2001 | Monitor Dim Amp 1 | 22/25V | 100/35V | P6362 |
| C2101 | Monitor Dim Amp 2 | 22/25V | 100/35V | P6362 |
| C2201 | Monitor Dim Amp 3 | 22/25V | 100/35V | P6362 |
| C2301 | Monitor Dim Amp 4 | 22/25V | 100/35V | P6362 |
| C2010 | Monitor Dim Amp Bypass | 100/63V | 220/63V | P6395 |
| C2011 | Monitor Dim Amp Bypass | 100/63V | 220/63V | P6395 |
| C2002 | Monitor Dim Amp In 1 | 4.7/63V | 47/63V | P6393 |
| C2102 | Monitor Dim Amp In 2 | 4.7/63V | 47/63V | P6393 |
| C2202 | Monitor Dim Amp In 3 | 4.7/63V | 47/63V | P6393 |
| C2302 | Monitor Dim Amp In 4 | 4.7/63V | 47/63V | P6393 |
| C2000 | Monitor Dim Amp Out 1 | 100/63V | 220/63V | P6395 |
| C2100 | Monitor Dim Amp Out 2 | 100/63V | 220/63V | P6395 |
| C2200 | Monitor Dim Amp Out 3 | 100/63V | 220/63V | P6395 |
| C2300 | Monitor Dim Amp Out 4 | 100/63V | 220/63V | P6395 |
| C1201 | Monitor Sum Amp 1 | 100/25V | 220/35V | P6363 |
| C1301 | Monitor Sum Amp 2 | 100/25V | 220/35V | P6363 |
| C1401 | Monitor Sum Amp 3 | 100/25V | 220/35V | P6363 |
| C1501 | Monitor Sum Amp 4 | 100/25V | 220/35V | P6363 |
| C1601 | Monitor Trim Amp | 22/25V | 47/35V | P6361 |
| C1701 | Monitor Trim Amp | 22/25V | 47/35V | P6361 |
| C1801 | Monitor Trim Amp | 22/25V | 47/35V | P6361 |
| C1901 | Monitor Trim Amp | 22/25V | 47/35V | P6361 |
| C1610 | Monitor Trim Amp Bypass | 100/63V | 220/63V | P6395 |
| C1611 | Monitor Trim Amp Bypass | 100/63V | 220/63V | P6395 |
| C1602 | Monitor Trim Amp In 1 | 22/25V | 47/35V | P6361 |
| C1702 | Monitor Trim Amp In 2 | 22/25V | 47/35V | P6361 |
| C1802 | Monitor Trim Amp In 3 | 22/25V | 47/35V | P6361 |
| C1902 | Monitor Trim Amp In 4 | 22/25V | 47/35V | P6361 |
| C1600 | Monitor Trim Amp Out 1 | 100/63V | 220/63V | P6395 |
| C1700 | Monitor Trim Amp Out 2 | 100/63V | 220/63V | P6395 |
| C1800 | Monitor Trim Amp Out 3 | 100/63V | 220/63V | P6395 |
| C1900 | Monitor Trim Amp Out 4 | 100/63V | 220/63V | P6395 |
| C19 | Mute Switch, 5V Bypass | 100/25V | 100/35V | P6362 |
| C101 | Send ACN Amp In 1 | 100/25V | 220/35V | P6363 |
| C201 | Send ACN Amp In 2 | 100/25V | 220/35V | P6363 |
| C301 | Send ACN Amp In 3 | 100/25V | 220/35V | P6363 |
| C401 | Send ACN Amp In 4 | 100/25V | 220/35V | P6363 |
| C501 | Send ACN Amp In 5 | 100/25V | 220/35V | P6363 |
| C601 | Send ACN Amp In 6 | 100/25V | 220/35V | P6363 |
| C100 | Send Amp 1 | 4.7/63V | 47/63V | P6393 |
| C2401 | Send Amp 1 | 100/25V | 220/35V | P6363 |
| C2420 | Send Amp 1 EQ Freq | 22/25V | 22/35V | P6359 |
| C200 | Send Amp 2 | 4.7/63V | 47/63V | P6393 |
| C2501 | Send Amp 2 | 100/25V | 220/35V | P6363 |
| C2520 | Send Amp 2 EQ Freq | 22/25V | 22/35V | P6359 |
| C2601 | Send Amp 3 | 100/25V | 220/35V | P6363 |
| C300 | Send Amp 3 | 4.7/63V | 47/63V | P6393 |
| C2620 | Send Amp 3 EQ Freq | 22/25V | 22/35V | P6359 |
| C2701 | Send Amp 4 | 100/25V | 220/35V | P6363 |
| C400 | Send Amp 4 | 4.7/63V | 47/63V | P6393 |
| C2720 | Send Amp 4 EQ Freq | 22/25V | 22/35V | P6359 |
| C2801 | Send Amp 5 | 100/25V | 220/35V | P6363 |
| C500 | Send Amp 5 | 4.7/63V | 47/63V | P6393 |
| C2820 | Send Amp 5 EQ Freq | 22/25V | 22/35V | P6359 |
| C2901 | Send Amp 6 | 100/25V | 220/35V | P6363 |
| C600 | Send Amp 6 | 4.7/63V | 47/63V | P6393 |
| C2920 | Send Amp 6 EQ Freq | 22/25V | 22/35V | P6359 |
| C110 | Send Amp Bypass 1 | 22/63V | 100/63V | P6394 |
| C111 | Send Amp Bypass 1 | 22/63V | 100/63V | P6394 |
| C210 | Send Amp Bypass 2 | 22/63V | 100/63V | P6394 |
| C211 | Send Amp Bypass 2 | 22/63V | 100/63V | P6394 |
| C310 | Send Amp Bypass 3 | 22/63V | 100/63V | P6394 |
| C311 | Send Amp Bypass 3 | 22/63V | 100/63V | P6394 |
| C410 | Send Amp Bypass 4 | 22/63V | 100/63V | P6394 |
| C411 | Send Amp Bypass 4 | 22/63V | 100/63V | P6394 |
| C510 | Send Amp Bypass 5 | 22/63V | 100/63V | P6394 |
| C511 | Send Amp Bypass 5 | 22/63V | 100/63V | P6394 |
| C610 | Send Amp Bypass 6 | 22/63V | 100/63V | P6394 |
| C611 | Send Amp Bypass 6 | 22/63V | 100/63V | P6394 |
| C2400 | Send Amp Out 1 | 100/63V | 220/63V | P6395 |
| C2500 | Send Amp Out 2 | 100/63V | 220/63V | P6395 |
| C2600 | Send Amp Out 3 | 100/63V | 220/63V | P6395 |
| C2700 | Send Amp Out 4 | 100/63V | 220/63V | P6395 |
| C2800 | Send Amp Out 5 | 100/63V | 220/63V | P6395 |
| C2900 | Send Amp Out 6 | 100/63V | 220/63V | P6395 |
| C1110 | Solo ACN Bypass | 22/63V | 47/63V | P6393 |
| C1111 | Solo ACN Bypass | 22/63V | 47/63V | P6393 |
| C1101 | Solo ACN In | 100/25V | 220/35V | P6363 |
| C1100 | Solo ACN Out | 100/25V | 220/35V | P6363 |
| C710 | VU Bypass | 22/25V | 47/35V | P6361 |
| C711 | VU Bypass | 22/25V | 47/35V | P6361 |
| C701 | VU In 1 | 22/25V | 47/35V | P6361 |
| C801 | VU In 2 | 22/25V | 47/35V | P6361 |
| C901 | VU In 3 | 22/25V | 47/35V | P6361 |
| C1001 | VU In 4 | 22/25V | 47/35V | P6361 |
| C700 | VU Out 1 | 10/25V | 47/35V | P6361 |
| C800 | VU Out 2 | 10/25V | 47/35V | P6361 |
| C900 | VU Out 3 | 10/25V | 47/35V | P6361 |
| C1000 | VU Out 4 | 10/25V | 47/35V | P6361 |
| JH-500 Groups 1-8 Caps | ||||
| DESIGNATOR | DESCRIPTION | OLD_VALUE | NEW_VALUE | DIGIKEY |
| C3 | 15V Bypass | 22/25V | 47/35V | P6361 |
| C4 | 15V Bypass | 22/25V | 47/35V | P6361 |
| C5 | 24V Bypass | 100/63V | 100/63V | P6394 |
| C1 | 36V Bypass | 22/63V | 47/63V | P6393 |
| C2 | 36V Bypass | 22/63V | 47/63V | P6393 |
| C6 | 5V Bypass | 100/25V | 100/35V | P6362 |
| C10 | Automation Switches, 24V Bypass | 100/25V | 100/35V | P6362 |
| C8 | Automation Switches, 24V Bypass | 100/25V | 100/35V | P6362 |
| C9 | Automation Switches, 24V Bypass | 100/25V | 100/35V | P6362 |
| C710 | Echo EQ Amp Bypass | 100/63V | 220/63V | P6395 |
| C711 | Echo EQ Amp Bypass | 100/63V | 220/63V | P6395 |
| C620 | Echo EQ Freq | 22/25V | 22/35V | P6359 |
| C601 | Echo EQ Hi/Lo Amp | 100/25V | 220/35V | P6363 |
| C600 | Echo EQ Hi/Lo Amp Out | 100/63V | 220/63V | P6395 |
| C700 | Echo EQ Mid 1 Out | 100/63V | 220/63V | P6395 |
| C34 | Echo EQ Patch Return | 47/63V | 100/63V | P6394 |
| C501 | Echo Return HP Filter | 100/63V | 220/63V | P6395 |
| C500 | Echo Return HP Filter Out | 22/63V | 47/63V | P6393 |
| C900 | EQ Amp 2 Out | 100/63V | 220/63V | P6395 |
| C910 | EQ Amp Bypass | 22/63V | 47/63V | P6393 |
| C911 | EQ Amp Bypass | 22/63V | 47/63V | P6393 |
| C75 | Logic, Echo Mute Relay Timing | 47/25V Tan | ||
| C1141 | Logic, Group Mute Relay Timing | 47/25V Tan | ||
| C1241 | Logic, Group Mute Relay Timing | 47/25V Tan | ||
| C502 | VCA Buffer Out | 22/25V | 100/35V | P6362 |
| C110 | VCA Buffer, Group Bypass | 100/25V | 100/35V | P6362 |
| C111 | VCA Buffer, Group Bypass | 100/25V | 100/35V | P6362 |
| C1111 | VCA Control, Group Fader Bypass | 100/25V | 100/35V | P6362 |
| C1112 | VCA Control, Group Fader Bypass | 100/25V | 100/35V | P6362 |
| C120 | VCA Control, Group Fader Bypass | 100/25V | 100/35V | P6362 |
| C121 | VCA Control, Group Fader Bypass | 100/25V | 100/35V | P6362 |
| C1211 | VCA Control, Group Fader Bypass | 100/25V | 100/35V | P6362 |
| C1212 | VCA Control, Group Fader Bypass | 100/25V | 100/35V | P6362 |
| C1104 | VCA Fader Buffer Bypass | 250/63V | 470/50V | P6380 |
| C1105 | VCA Fader Buffer Bypass | 250/63V | 470/50V | P6380 |
| C1001 | VCA In, E1-E4 | 2.2/35V | 22/25V BPR | |
| C1010 | VCA, 15V Bypass, E1-E4 | 220/40V | 470/35V | |
| C1011 | VCA, 15V Bypass, E1-E4 | 220/40V | 470/35V |
| JH-500 Studio Module Caps | ||||
| DESIGNATOR | DESCRIPTION | OLD_VALUE | NEW_VALUE | DIGIKEY |
| C3 | 15V Bypass | 220/40V | 220/63V | P6395 |
| C4 | 15V Bypass | 220/40V | 220/63V | P6395 |
| C5 | 24V Bypass | 220/63V | 220/63V | P6395 |
| C1 | 36V Bypass | 100/63V | 220/63V | P6395 |
| C2 | 36V Bypass | 100/63V | 220/63V | P6395 |
| C6 | 5V Bypass | 100/25V | 100/35V | P6362 |
| C510 | Cue ACN Amp Bypass | 100/25V | 220/35V | P6363 |
| C511 | Cue ACN Amp Bypass | 100/25V | 220/35V | P6363 |
| C701 | Cue ACN Amp In 1L | 100/25V | 220/35V | P6363 |
| C801 | Cue ACN Amp In 1R | 100/25V | 220/35V | P6363 |
| C501 | Cue ACN Amp In 2L | 100/25V | 220/35V | P6363 |
| C601 | Cue ACN Amp In 2R | 100/25V | 220/35V | P6363 |
| C700 | Cue ACN Amp Out 1L | 100/25V | 220/35V | P6363 |
| C800 | Cue ACN Amp Out 1R | 100/25V | 220/35V | P6363 |
| C500 | Cue ACN Amp Out 2L | 100/25V | 220/35V | P6363 |
| C600 | Cue ACN Amp Out 2R | 100/25V | 220/35V | P6363 |
| C910 | Cue Buffer Bypass | 100/63V | 220/63V | P6395 |
| C911 | Cue Buffer Bypass | 100/63V | 220/63V | P6395 |
| C1101 | Cue Buffer Input 1L | 100/25V | 220/35V | P6363 |
| C1201 | Cue Buffer Input 1R | 100/25V | 220/35V | P6363 |
| C901 | Cue Buffer Input 2L | 100/25V | 220/35V | P6363 |
| C1001 | Cue Buffer Input 2R | 100/25V | 220/35V | P6363 |
| C1100 | Cue Buffer Out 1L | 100/63V | 220/63V | P6395 |
| C1200 | Cue Buffer Out 1R | 100/63V | 220/63V | P6395 |
| C900 | Cue Buffer Out 2L | 100/63V | 220/63V | P6395 |
| C1000 | Cue Buffer Out 2R | 100/63V | 220/63V | P6395 |
| C17 | Logic, Fader Master Status | 15/35V Tan | ||
| C18 | Logic, Fader Master Status | 15/35V Tan | ||
| C19 | Logic, Monitor Master Status | 15/35V Tan | ||
| C20 | Logic, Monitor Master Status | 15/35V Tan | ||
| C31 | Logic, Studio Mute Relay | 15/35V Tan | ||
| C27 | Logic, Talkback Relay | 4.7/35V Ta | ||
| C1700 | Studio Amp Out 1 | 100/63V | 220/63V | P6395 |
| C1800 | Studio Amp Out 2 | 100/63V | 220/63V | P6395 |
| C1900 | Studio Amp Out 3 | 100/63V | 220/63V | P6395 |
| C2000 | Studio Amp Out 4 | 100/63V | 220/63V | P6395 |
| C1701 | Studio Buffer Amp In 1 | 22/25V | 47/35V | P6361 |
| C1801 | Studio Buffer Amp In 2 | 22/25V | 47/35V | P6361 |
| C1901 | Studio Buffer Amp In 3 | 22/25V | 47/35V | P6361 |
| C2001 | Studio Buffer Amp In 4 | 22/25V | 47/35V | P6361 |
| C1710 | Studio Buffer, 36V Bypass | 100/63V | 220/63V | P6395 |
| C1711 | Studio Buffer, 36V Bypass | 100/63V | 220/63V | P6395 |
| C1310 | Studio Sum Amp Bypass | 100/25V | 220/35V | P6363 |
| C1311 | Studio Sum Amp Bypass | 100/25V | 220/35V | P6363 |
| C1301 | Studio Sum Amp In 1 | 100/25V | 220/35V | P6363 |
| C1401 | Studio Sum Amp In 2 | 100/25V | 220/35V | P6363 |
| C1501 | Studio Sum Amp In 3 | 100/25V | 220/35V | P6363 |
| C1601 | Studio Sum Amp In 4 | 100/25V | 220/35V | P6363 |
| C1300 | Studio Sum Amp Out 1 | 22/25V | 100/35V | P6362 |
| C1400 | Studio Sum Amp Out 2 | 22/25V | 100/35V | P6362 |
| C1500 | Studio Sum Amp Out 3 | 22/25V | 100/35V | P6362 |
| C1600 | Studio Sum Amp Out 4 | 22/25V | 100/35V | P6362 |
| C101 | VCA Buss, Local | 0.68/35V T | ||
| C201 | VCA Buss, Master | 0.68/35V T | ||
| C301 | VU Amp In 1 | 22/25V | 47/35V | P6361 |
| C401 | VU Amp In 1 | 22/25V | 47/35V | P6361 |
| C300 | VU Amp Out 1 | 22/25V | 47/35V | P6361 |
| C400 | VU Amp Out 1 | 22/25V | 47/35V | P6361 |
| JH-500 Master Module Caps | ||||
| DESIGNATOR | DESCRIPTION | OLD_VALUE | NEW_VALUE | DIGIKEY |
| C3 | 15V Bypass | 22/25V | 47/35V | P6361 |
| C4 | 15V Bypass | 22/25V | 47/35V | P6361 |
| C5 | 24V Bypass | 100/63V | 100/63V | P6394 |
| C1 | 36V Bypass | 22/63V | 47/63V | P6393 |
| C2 | 36V Bypass | 22/63V | 47/63V | P6393 |
| C6 | 5V Bypass | 100/25V | 100/35V | P6362 |
| C1101 | ACN Input 1 | 250/35V | 470/50V | P6380 |
| C1201 | ACN Input 2 | 250/35V | 470/50V | P6380 |
| C1301 | ACN Input 3 | 250/35V | 470/50V | P6380 |
| C1401 | ACN Input 4 | 250/35V | 470/50V | P6380 |
| C11 | Automation Switch Bypass, Master | 100/25V | 100/35V | P6362 |
| C15 | Automation Switches, 24V Bypass | 100/25V | 100/35V | P6362 |
| C19 | Automation Switches, 24V Bypass | 100/25V | 100/35V | P6362 |
| C85 | Logic, E6 Mute Relay Timing | 47/25V Tan | ||
| C75 | Logic, E8 Mute Relay Timing | 47/25V Tan | ||
| C97 | Logic, Master Mute Timing | 15/35V Tan | ||
| C95 | Logic, Quad Solo Timing | 22/25V | 22/35V | P6359 |
| C2401 | Master Fader Buffer In 1 | 47/63V | 100/63V | P6394 |
| C2501 | Master Fader Buffer In 2 | 47/63V | 100/63V | P6394 |
| C2601 | Master Fader Buffer In 3 | 47/63V | 100/63V | P6394 |
| C2701 | Master Fader Buffer In 4 | 47/63V | 100/63V | P6394 |
| C2400 | Master Fader Buffer Out 1 | 100/63V | 470/50V | P6380 |
| C2500 | Master Fader Buffer Out 2 | 100/63V | 470/50V | P6380 |
| C2600 | Master Fader Buffer Out 3 | 100/63V | 470/50V | P6380 |
| C2700 | Master Fader Buffer Out 4 | 100/63V | 470/50V | P6380 |
| C2410 | Master Fader,36V Bypass | 100/63V | 470/50V | P6380 |
| C2411 | Master Fader,36V Bypass | 100/63V | 470/50V | P6380 |
| C1501 | Output Amp In 1 | 100/63V | 220/63V | P6395 |
| C1601 | Output Amp In 2 | 100/63V | 220/63V | P6395 |
| C1701 | Output Amp In 3 | 100/63V | 220/63V | P6395 |
| C1801 | Output Amp In 4 | 100/63V | 220/63V | P6395 |
| C1901 | Output Amp In L | 100/63V | 220/63V | P6395 |
| C2101 | Output Amp In Mono | 100/63V | 220/63V | P6395 |
| C2001 | Output Amp In R | 100/63V | 220/63V | P6395 |
| C1510 | Output Amp Quad, 36V Bypass | 100/63V | 470/63V | P6397 |
| C1511 | Output Amp Quad, 36V Bypass | 100/63V | 470/63V | P6397 |
| C1500 | Output Amp Quad, Out 1 | 100/63V | 220/63V | P6395 |
| C1600 | Output Amp Quad, Out 2 | 100/63V | 220/63V | P6395 |
| C1700 | Output Amp Quad, Out 3 | 100/63V | 220/63V | P6395 |
| C1800 | Output Amp Quad, Out 4 | 100/63V | 220/63V | P6395 |
| C1900 | Output Amp Quad, Out L | 100/63V | 220/63V | P6395 |
| C2100 | Output Amp Quad, Out M | 100/63V | 220/63V | P6395 |
| C2000 | Output Amp Quad, Out R | 100/63V | 220/63V | P6395 |
| C1910 | Output Amp, 36V Bypass | 100/63V | 220/63V | P6395 |
| C1911 | Output Amp, 36V Bypass | 100/63V | 220/63V | P6395 |
| C1100 | Quad Patch Out 1 | 100/63V | 220/63V | P6395 |
| C1200 | Quad Patch Out 2 | 100/63V | 220/63V | P6395 |
| C1300 | Quad Patch Out 3 | 100/63V | 220/63V | P6395 |
| C1400 | Quad Patch Out 4 | 100/63V | 220/63V | P6395 |
| C400 | VCA Buffer Out, E6 | 250/63V | 470/50V | P6380 |
| C200 | VCA Buffer Out, E8 | 250/63V | 470/50V | P6380 |
| C410 | VCA Buffer, E6 Bypass | 100/63V | 220/63V | P6395 |
| C411 | VCA Buffer, E6 Bypass | 100/63V | 220/63V | P6395 |
| C401 | VCA Buffer, E6 In | 22/25V | 47/35V | P6361 |
| C210 | VCA Buffer, E8 Bypass | 100/63V | 220/63V | P6395 |
| C211 | VCA Buffer, E8 Bypass | 100/63V | 220/63V | P6395 |
| C201 | VCA Buffer, E8 In | 22/25V | 47/35V | P6361 |
| C310 | VCA Control, E6 Fader Bypass | 100/25V | 100/35V | P6362 |
| C311 | VCA Control, E6 Fader Bypass | 100/25V | 100/35V | P6362 |
| C320 | VCA Control, E6 Fader Bypass | 100/25V | 100/35V | P6362 |
| C321 | VCA Control, E6 Fader Bypass | 100/25V | 100/35V | P6362 |
| C110 | VCA Control, E8 Fader Bypass | 100/25V | 100/35V | P6362 |
| C111 | VCA Control, E8 Fader Bypass | 100/25V | 100/35V | P6362 |
| C120 | VCA Control, E8 Fader Bypass | 100/25V | 100/35V | P6362 |
| C121 | VCA Control, E8 Fader Bypass | 100/25V | 100/35V | P6362 |
| C610 | VCA Control, Master Bypass | 100/25V | 100/35V | P6362 |
| C611 | VCA Control, Master Bypass | 100/25V | 100/35V | P6362 |
| C720 | VCA Control, Master Fader Bypass | 100/25V | 100/35V | P6362 |
| C721 | VCA Control, Master Fader Bypass | 100/25V | 100/35V | P6362 |
| C1001 | VCA In, E6 | 2.2/35V | 22/25V BPR | |
| C1001 | VCA In, E8 | 2.2/35V | 22/25V BPR | |
| C1010 | VCA, 15V Bypass, E6 | 220/40V | 470/35V | |
| C1010 | VCA, 15V Bypass, E6 | 220/40V | 470/35V | |
| C1011 | VCA, 15V Bypass, E8 | 220/40V | 470/35V | |
| C1011 | VCA, 15V Bypass, E8 | 220/40V | 470/35V | |
| C510 | VCA, Ovld Ind, 15V Bypass | 22/25V | 47/35V | P6361 |
| C511 | VCA, Ovld Ind, 15V Bypass | 22/25V | 47/35V | P6361 |
| JH-500 IO Module Caps | ||||
| DESIGNATOR | DESCRIPTION | OLD VALUE | NEW VALUE | DIGIKEY |
| C3 | 15V Bypass | 22/25V | 47/35V | P6361 |
| C4 | 15V Bypass | 22/25V | 47/35V | P6361 |
| C5 | 24V Bypass | 22/63V | 22/63V | P6391 |
| C1 | 36V Bypass | 22/63V | 47/63V | P6393 |
| C2 | 36V Bypass | 22/63V | 47/63V | P6393 |
| C6 | 5V Bypass | 100/25V | 100/35V | P6362 |
| C710 | ACN Bypass | 22/63V | 100/63V | P6394 |
| C711 | ACN Bypass | 22/63V | 100/63V | P6394 |
| C701 | ACN Input | 220/40V | 470/35V | P6365 |
| C700 | ACN Output | 220/40V | 470/50V | P6380 |
| C60 | Automation Switches, 24V Bypass | 100/25V | 100/35V | P6362 |
| C410 | Buss Driver Bypass | 22/63V | 100/63V | P6394 |
| C411 | Buss Driver Bypass | 22/63V | 100/63V | P6394 |
| C401 | Buss Driver In | 100/25V | 470/35V | P6365 |
| C400 | Buss Driver Out | 220/63V | 1000/50V | P6381 |
| C1210 | Channel Fader Buffer, 36V Bypass | 4.7/63V | 100/63V | P6394 |
| C1211 | Channel Fader Buffer, 36V Bypass | 4.7/63V | 100/63V | P6394 |
| C1510 | EQ 36V Bypass | 220/40V | 470/50V | P6380 |
| C1511 | EQ 36V Bypass | 220/40V | 470/50V | P6380 |
| C1320 | EQ Freq | 22/25V | 22/35V | P6359 |
| C1301 | EQ Hi/Lo | 100/25V | 220/35V | P6363 |
| C1300 | EQ Hi/Lo Out | 220/40V | 470/35V | P6365 |
| C1400 | EQ Mid 1 Out | 220/40V | 470/35V | P6365 |
| C1501 | EQ Mid 2 | 100/25V | 220/35V | P6363 |
| C1500 | EQ Out Mid 2 | 220/40V | 470/50V | P6380 |
| C1508 | EQ Patch Return | 22/63V | 100/63V | P6394 |
| C18 | Logic, Ch Mute Timing | 22/63V | 22/63V | P6391 |
| C8 | Logic, Fader Rev Timing | 22/63V | 22/35V | P6359 |
| C9 | Logic, Monitor Rev Timing | 22/63V | 22/63V | P6391 |
| C19 | Logic, Mute Relay Timing | 47/35V | 47/35V | P6361 |
| C110 | Mic Pre 36V Bypass | 4.7/63V | 47/63V | P6393 |
| C111 | Mic Pre 36V Bypass | 4.7/63V | 47/63V | P6393 |
| C100 | Mic Preamp | 220/40V | 470/50V | P6380 |
| C101 | Mic Preamp | 220/40V | 2200/16V | P6337 |
| C120 | Mic Preamp Return | 22/63V | 100/63V | P6394 |
| C510 | Monitor Buffer, 36V Bypass | 100/63V | 470/63V | P6397 |
| C511 | Monitor Buffer, 36V Bypass | 100/63V | 470/63V | P6397 |
| C1201 | Monitor Fader Buffer | 100/25V | 470/35V | P6365 |
| C1202 | Monitor Fader Buffer In | 2.2/35V | 22/25V BPR | P1126 |
| C1200 | Monitor Fader Buffer Out | 100/63V | 220/63V | P6395 |
| C501 | Monitor Post | 100/25V | 470/35V | P6365 |
| C500 | Monitor Post Out | 220/63V | 1000/50V | P6381 |
| C601 | Monitor Pre | 100/25V | 470/35V | P6365 |
| C600 | Monitor Pre Out | 220/63V | 1000/50V | P6381 |
| C1700 | Phase | 10/63V | 47/63V | P6393 |
| C1701 | Phase Input | 10/35V | 47/25V BPR | P1128 |
| C10 | Relays, 24V Bypass | 22/25V | 10/35V | P6358 |
| C301 | VCA Buffer | 100/25V | 470/35V | P6365 |
| C302 | VCA Buffer In | 22/25V | 100/35V | P6362 |
| C300 | VCA Buffer Out | 100/63V | 220/63V | P6395 |
| C310 | VCA Buffer, 36V Bypass | 4.7/63V | 100/63V | P6394 |
| C311 | VCA Buffer, 36V Bypass | 4.7/63V | 100/63V | P6394 |
| C210 | VCA Control, 15V Bypass | 100/25V | 220/35V | P6363 |
| C211 | VCA Control, 15V Bypass | 100/25V | 220/35V | P6363 |
| C217 | VCA Control, Fader Bypass | 100/25V | 100/35V | P6362 |
| C219 | VCA Control, Fader Bypass | 100/25V | 100/35V | P6362 |
| C1001 | VCA In | 2.2/35V | 22/25V BPR | P1126 |
| C1010 | VCA, 15V Bypass | 220/40V | 470/35V | P6365 |
| C1011 | VCA, 15V Bypass | 220/40V | 470/35V | P6365 |
| C208 | VCA, Control Ramp | 22/25V | 22/25V | P6344 |
| C209 | VCA, Control Ramp | 22/25V | 22/25V | P6344 |
| C910 | VCA, Ovld 15V Bypass | 22/25V | 22/25V | P6344 |
| C911 | VCA, Ovld 15V Bypass | 22/25V | 22/25V | P6344 |
| C801 | VU Amp | 47/6V | 220/16V Ra | P6228 |
| C800 | VU Out | 10/25V | 47/35V | P6361 |